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[kdlmedtech]

Why Capillary Blood Tubes Are Ideal for Microvolume Blood Tests

In the ever-changing world of healthcare, the demand for efficient, less invasive, and patient-friendly diagnostic equipment is at an all-time high. One of the breakthroughs answering this demand is the capillary blood tube, which is a vital instrument for microvolume blood testing. These little but powerful tubes are changing the way physicians and researchers collect and analyze blood samples, particularly when dealing with vulnerable populations or point-of-care environments. But why are capillary blood tubes particularly appropriate for microvolume testing?

In this article, we'll look at the various types of capillary blood tubes, how they work, and why they've become so important in modern diagnostic methods.

Understanding Capillary Blood Collection

Capillary blood collection is a technique that involves drawing a small amount of blood from capillaries, which are microscopic blood veins lying directly beneath the skin. A lancet is often used to puncture a fingertip or heel (in babies), allowing blood to pool on the surface and collect into a small tube or microcontainer.

Capillary sampling is far less intrusive than typical venipuncture, which involves inserting a needle into a vein to take blood. It pulls arterial, venous, and capillary blood, as well as small volumes of interstitial and intracellular fluids. While the composition varies somewhat from pure venous samples, it is adequate for most regular and specialist examinations.

This makes the dispute between capillary blood tubes and venous blood collection all the more important when deciding on strategies for minimizing sample volume and patient comfort.

Capillary collection is often used in:

Monitor glucose levels in diabetes individuals. Hemoglobin or hematocrit tests

Pediatric testing

Home sample collection for mail-in labs Rapid Point-of-Care Testing

What Are Capillary Blood Tubes?

Capillary blood tubes, also known as microtainer tubes or microcollection tubes, are microscopic receptacles used to collect and store capillary blood. These tubes provide exceptional accuracy, with small volume capacities ranging from 100 to 500 microliters and unique additives adapted to the specific tests being conducted.

Types of Capillary Blood Tubes and Their Uses

Some common kinds of capillary blood tubes are:

EDTA tubes are used for blood testing. Lithium heparin tubes are utilized in clinical chemistry.

Blood coagulation tests are carried out using sodium citrate tubes.

Serum separator tubes are used to collect serum for chemical tests. Most tubes have color-coded tops to indicate what they perform, similar to traditional venous blood collecting tubes. Some include scoop-like inlets that make it straightforward to collect little volumes of blood, while others have capillary straws or swabs that make them more convenient to use.

Advantages of Capillary Blood Tubes for Microvolume Tests

1. Minimal Sample Volume Required

One of the most significant advantages is that only a small volume of blood is required—typically less than 500 microliters. This is important for:

Neonates and newborns have low blood volume. Geriatric patients' veins may be weak.

Patients with anemia or chronic illnesses that require blood conservation.

Collecting lesser quantities lessens the physical impact of frequent testing and helps to prevent iatrogenic anemia.

2. Easy to collect

Capillary tubes make it easier and more enjoyable to collect blood. Since the procedure only involves a finger or heel prick, there is no requirement for:

A complete phlebotomy equipment. In most cases, a trained phlebotomist

A clinical facility—samples may be taken at home or in locations that are far away

This is why capillary blood tubes are so effective for home testing in today's decentralized healthcare systems.

3. Quicker Turnaround Time

Healthcare providers can often handle capillary samples more rapidly because:

Finding a vein or setting up a draw takes no time. Smaller sample volumes are easier to handle and centrifuge.

It is possible to transfer immediately away or test at the point of care.

This is especially crucial in urgent care settings, when a timely diagnosis can have a significant impact on how well patients do.

4. Control of safety and contamination

Modern high-quality capillary blood tubes are designed to minimize contamination and exposure. Some of the features include:

Before sterilization Caps that are secure and snap tight

Designs that do not leak.

These are the safety features of modern capillary blood tubes, which help to keep both the sample and the healthcare practitioner safe.

5. Cost-Effectiveness

Capillary blood tubes are cheaper to use than regular blood draw devices. They:

Require less equipment. Less staff is needed.

Less waste and reagent usage because the amounts are lower.

This makes them ideal for regions where funds are limited, such as public health campaigns, rural clinics, and large clinical trials.

Applications of Capillary Blood Tubes

Capillary blood tubes are frequently used in healthcare and research. They are especially useful in circumstances that need quick, simple, and low-stress blood collection.

1. Point-of-Care Testing (POCT)

Capillary blood tubes are useful for quick bedside diagnosis. They enable the rapid collection of tiny blood samples for tests such as glucose, hemoglobin, and infectious illnesses, providing instantaneous data that aid in timely clinical decision-making and better patient care.

2. Neonatal and Pediatric Testing

Capillary blood tubes in newborns and youngsters make it possible to sample the heel or fingertip without pain. Doctors employ these tests for newborn screenings, bilirubin levels, and thyroid testing to reduce discomfort and risk while providing accurate, minimally invasive diagnostic assessments in young children.

3. At-Home or Remote Testing

With the emergence of telehealth and home testing kits, capillary tubes have become the foundation of decentralized diagnostics. Patients can collect their own samples and transmit them to labs via dried blood spots or microtainer systems.

4. Diabetes Management

Capillary blood is frequently used to assess glucose levels. The same tubes are used for both HbA1c and lipid profiling.

5. Clinical Research and Trials

In pharmacological investigations and metabolic research, frequent sampling is commonly required. Microvolume collecting makes this possible without overburdening participants.

6. Research and Epidemiological Studies

Capillary blood is useful in large health studies because it allows for the collection of tiny samples from numerous persons. It is rapid and less uncomfortable, making it easier to learn about diseases and health trends in communities without having to obtain full blood samples from everyone.

Choosing the Right Capillary Blood Tube

When choosing a capillary blood tube for your workflow, consider the following:

Sample volume requirements: Match the tube size to the estimated analyte requirements. Tube material: glass or plastic—consider breakage risk and sample adherence.

Additives: Select according to test type (e.g., EDTA for hematology, lithium heparin for chemistry).

Labeling and storage: Some tubes support barcoding and refrigeration. Brand compatibility: Make sure your lab's centrifuges and analyzers work together.

Conclusion

Capillary blood tubes are changing the way healthcare providers do blood tests. With minimum sample needs, ease of collection, and broad applicability, it is ideal for microvolume testing in a variety of populations and contexts. Whether in a neonatal ICU, a senior care facility, or someone's home, these tiny tubes are proven to be effective instruments for providing accurate, quick, and patient-friendly diagnostics.

source : https://www.kdlnc.com/capillary-blood-tubes-for-microvolume-blood-test/

[oliviaphleb]

Opening the Secrets of Phlebotomy: A Comprehensive Guide to Blood Collection Techniques

Unlocking the Secrets of⁢ Phlebotomy: A Extensive​ Guide too Blood Collection Techniques

Phlebotomy is a vital skill in the medical field, responsible for blood collection for tests, ‌transfusions, donations, or research.With rising demands ‌for accurate​ and⁢ safe blood collection, understanding the secrets of phlebotomy can set you apart​ in your ‍healthcare career. This comprehensive guide will walk you ⁤through essential ⁣blood collection techniques, ​the benefits‍ of ⁢acquiring these ​skills, ‍practical tips, ⁢and even⁣ real-life experiences from ​phlebotomists. Ready to take on‍ the world​ of ⁣phlebotomy? Let’s dive in!

The Basics of Phlebotomy

What ‍is Phlebotomy?

Phlebotomy is ⁤the practice⁢ of⁣ drawing‍ blood ⁤from⁢ patients for various medical purposes. This can ⁣include diagnostic tests, blood donations, and therapeutic procedures. Certified phlebotomists play a crucial role in ⁣patient care and laboratory diagnostics.

Importance of Phlebotomy

Provides essential⁤ data ​for diagnosing‍ medical ‌conditions.

Helps in monitoring disease progression and treatment effectiveness.

Facilitates blood donations that are critical ‍for surgeries and emergency care.

Blood ⁣Collection techniques

Venipuncture

Venipuncture,the moast common ‍method of blood collection,involves puncturing a⁢ vein‍ using a needle ⁣to ‌draw blood. Here’s a⁢ step-by-step⁤ approach:

Gather supplies: gloves, tourniquet, alcohol swabs, needle, collection tubes.

Identify and select the appropriate vein (usually the median cubital ⁤vein).

Apply‍ the tourniquet to engorge​ veins.

Clean the puncture site with an alcohol swab.

Insert the⁤ needle at a⁣ 15-30 degree ⁣angle.

Collect the blood ​into ‍the designated tube.

Remove the needle, apply pressure, and bandage the site.

capillary Blood Collection

This method is frequently enough used for infants or when only a small⁢ amount of blood is required. Capillary⁢ blood is typically collected‌ from a fingerstick or heelstick.

Technique Overview:

Warm the site ‌to increase blood flow.

Puncture the skin with a lancet.

Allow blood⁢ to​ bead and collect‌ it with a capillary tube or microcontainer.

Arterial Blood Draw

Though less common, this procedure is crucial for⁤ assessing⁣ gas exchange and pH balance. ‌Typically performed by trained‍ professionals, the radial or femoral‍ artery ⁤is accessed for sample⁣ collection.

Benefits of mastering Phlebotomy

Acquiring phlebotomy skills can significantly enhance your career prospects in healthcare. Here are some key ⁢benefits:

Job Opportunities: Phlebotomists are in ⁢high demand in hospitals, clinics, and laboratories.

Versatility: Skills can be applied in various medical settings, making you a valuable‌ team member.

patient ⁣Interaction: Strong interaction skills ⁢developed⁤ during blood collection⁢ enhance patient care.

practical⁢ Tips for accomplished Blood Collection

Here are some⁤ practical tips to ensure successful blood collection every time:

Stay Calm: Maintain a‌ calm demeanor;⁢ it will help relax your patients.

Stay Updated: Continuously educate ⁢yourself on best practices and techniques.

Practice Good Communication: Explain procedures ⁢thoroughly to patients.

Use the‍ right Equipment: ensure all⁤ tools are sterile and appropriate for the task.

Case Studies: Real Life Experiences in‍ phlebotomy

Understanding practical experiences can ⁤illustrate the impact phlebotomists have on patient care. Here are two⁣ case studies that highlight the importance of proficient⁢ blood collection‍ skills:

case​ Study ⁣1: Timely Diagnosis

A 45-year-old male presented with unexplained symptoms,⁣ requiring immediate⁤ blood analysis. A⁤ skilled phlebotomist efficiently collected a sample, ensuring speed and accuracy. the results led​ to a prompt diagnosis, showcasing ​the critical role effective blood ‌collection plays ⁣in emergency situations.

Case Study 2: Pediatric Care

A​ seasoned phlebotomist demonstrated ⁣expertise and compassion‌ while performing ⁣a heelstick on an infant. Not only was the procedure swift, minimizing discomfort, but the approach‍ helped build trust with‌ the ‍parents, underscoring the importance of emotional ⁤intelligence in phlebotomy.

Conclusion

Unlocking the secrets⁤ of phlebotomy and mastering blood collection techniques can empower you in your healthcare career. Whether through mastering venipuncture,⁢ capillary,⁢ or arterial ⁢blood draws, ⁤understanding the ⁢key benefits⁤ and practical tips is ⁤crucial ​for success.By investing in your phlebotomy​ skills,you will not only enhance your professional progress but also contribute to⁤ the overall well-being of your patients. Remember, practice ⁣makes perfect—so keep‌ refining your​ skills, and you’ll be on your way to mastering‌ this essential‌ medical art.

For more information ⁤on phlebotomy and blood collection techniques, visit our blog or contact our experts today!

https://phlebotomytechnicianschools.org/opening-the-secrets-of-phlebotomy-a-comprehensive-guide-to-blood-collection-techniques/

[mayaduffphleb]

Ultimate Phlebotomy Study Material: Master Techniques and Ace Your Certification Exam!

Ultimate Phlebotomy​ Study Material:​ Master Techniques and Ace Your Certification Exam!

Ultimate Phlebotomy Study Material: Master Techniques and Ace Your ‌Certification Exam!

Phlebotomy is an essential skill in the healthcare​ field. If you’re⁤ aiming to embark on a rewarding‍ career as a phlebotomist, a ⁣comprehensive understanding ‍of blood collection techniques, safety protocols, and patient interactions is a must. This article aims to provide ⁣you with the ultimate phlebotomy study material to help‍ you master essential techniques ⁣and prepare effectively for your certification exam.

Understanding⁣ Phlebotomy: The Basics

Before diving into the study materials and techniques,it’s imperative to understand what phlebotomy entails. Phlebotomy involves drawing ⁤blood from patients for various laboratory tests, blood donations, or therapeutic purposes. As a phlebotomist, your role is critical in ensuring the accuracy of test‍ results, so the importance of mastering your techniques.

Key Responsibilities of a Phlebotomist

Performing venipuncture, capillary puncture, and microcollection

Maintaining​ sterile techniques and safety protocols

Properly ​labeling and transporting specimens

Communicating with patients effectively

Documenting patient ⁤data and procedures

Core Techniques Every Phlebotomist Should⁣ Master

To excel as a phlebotomist, proficiency in various blood collection techniques is ⁤crucial. Here are the primary techniques you will need‍ to master:

1. Venipuncture

Venipuncture⁢ is the process of inserting a needle into a vein to collect blood. Mastering this technique involves:

Choosing the correct site—typically ‌the antecubital fossa.

Using proper techniques ⁣to insert the needle at a 15-30 ⁢degree angle.

Minimizing discomfort and anxiety for patients.

2. Capillary Puncture

This method is ‌primarily used for infants ⁢or when only a small blood sample is needed. Key points include:

Using ⁤a lancet to‌ puncture the skin, typically on the heel or fingertip.

Collecting blood in capillary ⁢tubes or microcontainers.

3.Microcollection

Microcollection is often used when only a few drops of blood are required. Techniques ⁣involves:

Using appropriate collection devices.

Applying pressure to ⁣the site to ⁤promote blood ⁤flow.

Essential Study Resources for Phlebotomy Certification

To prepare ‍effectively for ‌your ​phlebotomy certification exam, the ⁤right study materials are imperative.Here ⁣are some recommended resources:

Phlebotomy Textbooks: Consider textbooks like “Phlebotomy Essentials” and “The Complete Guide to Phlebotomy” for comprehensive coverage.

Online Courses: Platforms like Coursera and ⁤Udemy offer courses specifically⁤ designed for phlebotomy certification exams.

Practice ‌Tests: Utilize ​online and in-app practice exams to familiarize yourself with the question types you may ⁤encounter.

Flashcards: Create digital or physical flashcards⁣ for speedy revision of key concepts.

Practical Tips for Accomplished Studying

1. ​Create a Study Schedule

Structure your study time into focused blocks,‍ giving yourself short breaks to prevent burnout.A well-planned schedule enhances retention.

2. ‌Use Visual Aids

Diagrams, charts,‍ and videos can significantly enhance your learning experience. Visual aids can definitely help you better grasp complex concepts.

3. Group Study Sessions

Collaborating with fellow students can⁢ definitely help clarify arduous ​topics.Group discussions frequently enough�� bring⁤ new insights.

4. Conduct Hands-On Practice

Most ‌phlebotomy programs include practical training. Engage fully, and practice drawing from models or fellow‍ classmates.

Benefits of Phlebotomy Certification

Achieving certification in phlebotomy has several⁣ advantages:

Career Opportunities: certification opens doors to various healthcare settings, from⁢ hospitals to clinics.

Job Security: With the growing demand for healthcare services, certified phlebotomists are often in high ⁣demand.

Higher Earning Potential: Certification can lead to⁤ increased wages and advancement opportunities.

Case Studies: Success stories in Phlebotomy

Hearing from real professionals can be motivating. Here’s a look at some inspiring case studies:

Name

Background

Achievement

Sarah Johnson

Previous admin,‌ pursued phlebotomy post COVID-19

Started a fulfilling career in a major hospital

Michael Lee

Recent high school ⁣graduate

Obtained certification and landed a⁤ job before graduation

Emily Garcia

Stay-at-home mom returning to workforce

Transitioned⁤ smoothly and found flexible work hours

First-hand Experience: Stories from Phlebotomy ​Professionals

Many⁣ professionals ‌emphasize the importance of patient interaction and stress management in thier roles. One phlebotomist​ shares, “Each day brings new challenges. Building rapport with⁢ patients helps them feel secure, which in turn‌ makes our job easier.” The personal encounters⁢ you have​ with various patients provide invaluable experience beyond textbook knowledge.

Conclusion: ⁢Your Path to Phlebotomy ‌Success

Preparing for your phlebotomy certification exam can be⁤ an overwhelming process, but with the right study materials and techniques, you can master the skills you‍ need⁤ to succeed. ⁣From understanding core techniques to utilizing ⁢effective study tips and resources,⁣ you are ⁣well on your ⁢way to becoming a certified phlebotomist.​ Remember to remain patient,practice diligently,and never hesitate ⁢to ‍ask for help.Your‌ commitment to learning ⁢will pay off as​ you embark⁢ on this rewarding healthcare career!

Note: This ‌article is written in HTML format for easy integration into a website. Ensure that your content management system supports​ the relevant ‍tags and‌ styling. The use of keywords such as‍ “phlebotomy⁤ study material,”⁢ “phlebotomy certification,” and “blood collection‍ techniques” will help ⁢to enhance search engine visibility.

https://phlebotomyclassesonline.net/ultimate-phlebotomy-study-material-master-techniques-and-ace-your-certification-exam/

[stellaphlebotomist]

Mastering Phlebotomy: Essential Techniques and Best Practices for Effective Blood Collection

# Mastering Phlebotomy: Essential‌ Techniques and best Practices for ⁢Effective Blood Collection

**Meta⁢ title:** Mastering Phlebotomy: Effective ‌Blood Collection ⁤Techniques and Best Practices ⁤ **Meta Description:** Discover‌ essential phlebotomy techniques, best practices, and tips for effective blood collection. Learn more about teh benefits and real-world‌ applications of phlebotomy.

—

In⁤ the medical field, phlebotomy plays ‌a crucial role in diagnosis and⁤ treatment. Mastering ⁤blood ⁣collection techniques is essential for healthcare professionals,​ ensuring they can perform procedures safely and effectively. this complete guide will cover essential phlebotomy techniques, best practices, and tips to enhance your skills and confidence.

##⁣ what is Phlebotomy?

Phlebotomy is​ the process of collecting blood samples ⁣from patients for various medical purposes, including diagnostic tests, blood donations, and ⁤treatment. Phlebotomists are trained ‍professionals equipped ​with the knowledge ‍and skills⁤ to perform this essential task while minimizing discomfort and⁤ ensuring the safety of patients.

## Importance of Effective Blood Collection

effective blood collection techniques are vital to ensure accurate test results, improve patient experiences, and maintain safety standards.​ Proper⁤ phlebotomy‍ techniques reduce the risk of complications,such as hematomas or infections,and make‌ the process more comfortable for patients.

###​ key Benefits of Mastering Phlebotomy Techniques:

1. **Improved Accuracy:** Effective blood collection techniques ensure high-quality samples, leading to reliable test results. 2. **Enhanced⁤ Safety:** proper methods reduce⁣ the risk of complications for both patients and healthcare providers. 3. **Patient Satisfaction:**‌ A skilled phlebotomist minimizes discomfort and⁣ anxiety, leading to a⁣ more positive experience. 4. **Professional Growth:** Mastering​ phlebotomy can open doors to advanced medical positions and specializations.

## Essential Phlebotomy Techniques

To excel in ‍phlebotomy,it’s essential to ‌understand the ⁤fundamental techniques involved in effective blood⁢ collection. Below are some ‍critical techniques and best practices to keep in mind.

### 1. Understanding Venipuncture

**Definition:** Venipuncture is the process of puncturing a vein with a‌ needle to collect blood.

#### Steps for a Prosperous Venipuncture:

– **Planning:** Gather all necessary ⁢supplies (needles, tubes, alcohol wipes, bandages) and ensure a clean workspace. – ‍**Patient​ Identification:** Confirm the patient’s identity using two identifiers, such ⁣as name and date of birth. – **Positioning:** ensure the patient is comfortably seated or lying down with their arm extended. – **Site Selection:**⁤ Identify a suitable vein (typically the median cubital vein) by ⁣palpating ⁢the area. – ‍**Sanitization:** Clean ‌the puncture site with an alcohol pad in⁢ a⁣ circular motion and allow it ⁣to dry. – **Needle‌ Insertion:** ⁣Hold the needle at a 15-30 degree angle and insert it swiftly and smoothly into the vein. – **Blood ​Collection:** Attach the blood ⁤collection tube‌ while the needle is⁢ still ⁣in the vein. Fill the tube to the appropriate ‌level. – **Post-Collection Care:** Withdraw the needle, apply ⁢pressure to the site, and place a bandage after bleeding⁤ stops.

###⁣ 2. The Art of Capillary Collection

**Definition:** capillary collection involves⁤ obtaining blood from a fingertip or heel, commonly used for infants or when veins are inaccessible.

#### Key Steps:

– **Preparation:** Ensure all materials (lancets, microcontainers) are ready. – **Site Selection:** Choose the appropriate site ‍(usually ⁣the side of the fingertip or heel for infants)​ and clean with an ⁣alcohol wipe. – ⁢**Incision:** Use a sterile lancet to make a swift ⁤puncture. – **Collection:** Allow a drop ⁢of blood to form and collect it with a microcontainer. Avoid squeezing the site excessively.

###‍ 3. Proper Use of Equipment

Understanding and using the right equipment is crucial in‍ phlebotomy:

– **Needles:**⁢ Choose the right‍ gauge; larger gauges (e.g., 21) for blood collection, ⁢smaller gauges for ‍fragile veins. -‍ **Collection Tubes:**⁣ Use color-coded tubes based on the‍ additive requirements for specific tests. – **Tourniquets:** Apply to promote venous filling,​ but do⁢ not leave‌ it on for ​more‌ than one minute.

### 4. Managing Patient Anxiety

patient anxiety can affect blood collection outcomes. here are ⁢some strategies to ⁤help ease fears:

– **Establish Rapport:**​ Take the time to talk and connect with the patient, explaining the procedure. – **Use⁢ Distractions:** ⁤Engage patients in conversation or encourage them to focus on their breathing. – **Provide Comfort:** Offer a warm blanket or a soothing voice ⁤to alleviate anxiety.

## Practical Tips for Effective Blood Collection

1. **Maintain ​Sterile ⁣Technique:**⁣ Always‍ use‍ new and sterile equipment‌ to prevent infections. 2. **Correct order of Draw:** Follow the order ‍of draw for collection tubes to avoid contamination. 3. ‍**Assess Patient Conditions:** Be aware ‌of patient conditions (obesity, medications) that may‌ affect blood collection. 4. **Document Everything:** Maintain accurate ⁣records of the procedure ⁣and any complications.

##‌ Common Challenges in ⁣Phlebotomy

Even experienced‍ phlebotomists may face several challenges during blood collection.

### Table ​1: Common Challenges and Solutions⁤ in Phlebotomy

| **Challenge** ‍ ​ | **Solution**​ ⁣​ ⁣ ⁣ ⁤ ‌ ​ ‌ | |——————————-|————————————————–| | Difficult Venous Access ⁣ | Use ultrasound guidance​ or select choice sites | |⁣ Patient Movement ‍ ‌ ‍ ​ | Encourage relaxation and proper positioning ‍ ‍ ​ ⁤ | | Blood Contamination ‌ | Follow sterile techniques ‌and proper tube ⁢handling ⁣ | | Hematoma‌ Formation ​⁤ ⁢ | Apply pressure for an adequate time after withdrawal |

## Case Studies: Real-World Examples

### Case​ Study‍ 1: Overcoming Difficult‌ Collections

A ‍phlebotomist faced challenges when trying to collect blood ⁢from a patient ‍with small veins. By employing a warming technique and palpation skills,‌ they ​successfully identified a suitable vein, ultimately leading to a successful blood draw.

### Case Study 2: ⁢Handling Patient Anxiety

in another instance, a ⁤nervous‍ patient was hesitant about⁣ the blood draw. The phlebotomist took⁤ time‌ to explain the process, which eased the patient’s ⁢anxiety and enabled successful collection.

## First-Hand⁤ Experience: A Phlebotomist’s Journey

“As a phlebotomist, every day presents ​new challenges⁤ and learning opportunities. I remember my⁤ first blood draw—my hands shook, ⁣and I was worried ⁢about hurting the patient. However,⁣ after ‍numerous practice sessions ‌and mentorship, I gained confidence. The key‍ to⁢ success is understanding the ‌techniques,​ communicating well with patients, and continually learning⁤ from each experience.” – ⁣Jane Doe, Certified Phlebotomist

## Conclusion

Mastering phlebotomy ‍is not only about learning techniques; it’s about providing quality⁣ care and building trust with patients. By following the essential⁣ techniques ​and best practices highlighted in this article,⁣ healthcare professionals can enhance their⁣ phlebotomy skills, ultimately⁢ improving patient outcomes ⁤and satisfaction. regular practice, continuous education, ​and a patient-centered approach will pave the way ​for success in the ⁢field of phlebotomy.

—

By incorporating these strategies into your⁢ practice,⁢ you will not only enhance your phlebotomy ⁤skills but also make a positive⁣ impact in the⁤ healthcare field. Happy drawing!

https://phlebotomytechnicianprogram.org/mastering-phlebotomy-essential-techniques-and-best-practices-for-effective-blood-collection/

[marketspost]

Capillary Blood Collection Market Analysis, Development, Opportunities, Future Growth and Business Prospects by Forecast to 2031

The Insight Partners market research Capillary Blood Collection Market Size and Share Report | 2031 is now available for purchase. This report offers an exclusive evaluation of a range of business environment factors impacting market participants. The market information included in this report is assimilated and reliant on a few strategies, for example, PESTLE, Porter's Five, SWOT examination, and market dynamics

Capillary Blood Collection market is evaluated based on current scenarios and future projections are added keeping the projected period in consideration. This report integrates the valuation of Capillary Blood Collection market size for esteem (million USD) and volume (K Units). Research analysts have used top-down, bottom-up, primary, and secondary research approaches to evaluate and approve the Capillary Blood Collection market estimation.

Detailed scrutiny of market shares, optional sources, and basic essential sources has been done to integrate only valid facts. This research further reveals strategies to help companies grow in the Capillary Blood Collection market.

Key objectives of this research are:

To contemporary market dynamics including drivers, challenges, threats, and opportunities in the Capillary Blood Collection market.

To analyze the sum and market estimation of the worldwide Capillary Blood Collection market

Based on key facets, market segments are added.

The competitive analysis covers key market players and their business strategies.

To examine the Capillary Blood Collection Market for business probable and strategic outlook.

To review the Capillary Blood Collection Market size, key regions and countries, end-users, and statistical details.

To offer strategic recommendations based on the latest market developments, and Capillary Blood Collection market trends.

Perks of The Insight Partners’ Capillary Blood Collection Market Research

Market Trends: Our report reveals developing Capillary Blood Collection market trends that are poised to reshape the market preparing businesses with the foresight to retain their competitive edge. This Market research report presents market trends, supply chain analysis, leading participants, and business growth strategies. This research covers technological progress and key developments covering various aspects of the inclusive market. It is valuable market research for existing key players as well as new entrants in the Capillary Blood Collection Market. Through inputs derived from experts, this research attempts to guide future investors about market details and potential returns on investment. 

Competitive Landscape: This research reveals key market players, their strategies, and possible areas for differentiation.

Analysts Viewpoint: We have industry-specific experts who add credibility to this report with their exclusive viewpoints based on market understanding and expertise. This report goes further into details of entire business processes and doesn’t restrict to only operational aspects. These insights cover venture economics and include tactics for capital investment, investor funding, and projections of ROIs.  Net income and profit loss financial stats are crucial metrics of this Capillary Blood Collection market report. With these meticulous insights companies can reduce their risks and increase the success rate in the coming decade. 

Capillary Blood Collection Market Report Coverage:

Report Attributes

Details

Segmental Coverage

Device Type

Lancing Devices

Microcontainer Tubes

Microhematocrit Tubes

Sealants

Warming Devices

Others

Application

With Fragile Veins

End User

Severely Burned Patients

Point-Of-Care Testing

and Geography

Point-Of-Care Testing

Neonatal Screening

Blood Examination

Others

Regional and Country Coverage

North America (US, Canada, Mexico)

Europe (UK, Germany, France, Russia, Italy, Rest of Europe)

Asia Pacific (China, India, Japan, Australia, Rest of APAC)

South / South & Central America (Brazil, Argentina, Rest of South/South & Central America)

Middle East & Africa (South Africa, Saudi Arabia, UAE, Rest of MEA)

Market Leaders and Key Company Profiles

Thermo Fisher Scientific, Inc.

B. Braun Melsungen AG

Bio-Rad Laboratories Inc.

Ypsomed Holding AG

Sarstedt AG & Co

Terumo Corporation

Greiner Bio One International GmbH

Kabe Labortechnik GmbH

Owen Mumford Ltd.

BD

Other key companies 

What all adds up to the credibility of this research?

A comprehensive summary of the contemporary Capillary Blood Collection market scenario

Precise estimations on market revenue forecasts and CAGR to rationalize resources

Regional coverage to uncover new markets for business

Rivalry analysis aims to help corporations at a modest edge

Facts-based crystal-clear insights for business success

The research can be customized as per business necessities

Access to PDF, and PPT formats of this research

About Us:

The Insight Partners is a one-stop industry research provider of actionable intelligence. We help our clients in getting solutions to their research requirements through our syndicated and consulting research services. We specialize in industries such as Semiconductor and Electronics, Aerospace and Defense, Automotive and Transportation, Biotechnology, Healthcare IT, Manufacturing and Construction, Medical Devices, Technology, Media and Telecommunications, Chemicals and Materials.

[lucasrfsblog]

Arquitetura de Microsserviços e Microcontainer: O Negócio como Serviço (e Saiba Como Evitar as Armadilhas) – Estudo de caso

Estudo de caso

Transformação digital do setor financeiro.

Como uma instituição financeira pode modernizar seus serviços?

A instituição financeira Banco Pinhão possuía operações em uma região do interior do Paraná com um volume pequeno de usuários, mas consistentes, que utilizavam seus serviços de conta corrente e cartão de crédito, e também algumas pequenas empresas com processamento de pagamentos, que tinham suas necessidades voltados principalmente a geração de boletos bancários.

O seu volume de transações era processado em um datacenter físico com servidores Linux, localizado nas dependências físicas da instituição, que contava com uma aplicação monolítica composta por um banco de dados MySQL, um servidor de aplicação Tomcat, que rodava uma aplicação Java utilizando Spring framework em seu backend, e JSF como frontend, em um único projeto em arquitetura MVC que gerava um único binário.

Seu time de TI era basicamente dividido em profissionais que cuidavam de cada camada separadamente em times diferentes: DBAs, Infraestrutura e Desenvolvedores.

Essa instituição recentemente recebeu um grande aporte financeiro e sofreu uma reformulação em sua marca, passando a se chamar TechBanco. Seus novos desafios incluem a expansão geográfica de suas operações, oferecer novos serviços como conta e cartões digitais e estar preparada para novas tecnologias, como transações PIX e open banking.

Para isso, é necessário a modernização da arquitetura de software, com o intuito de criar um aplicativo para dispositivos móveis, bem como ter serviços escaláveis para atender integrações de cunho regulatório.

 https://rissatto.notion.site/rissatto/Live-22-10-2021-5931bc6247704fc4b3405b9aa57cbac5

 / Insights e perguntas para debate:

 - Grupo 3

 / Como escalar o ambiente de infraestrutura?

 Inicialmente migraríamos todo o legado, considerando transformar o ambiente em container e escalar todo o monolito em nuvem da mesma forma como a base de dados.

 / Qual a melhor abordagem para o desacoplamento das funcionalidades desse sistema legado?

 Após a migração do ambiente para o Cloud. Começariamos a aplicar os conceitos e padrões de strangler pattern.

 https://microservices.io/patterns/refactoring/strangler-application.html

 / Como realizar a migração dos dados a partir do sistema legado?

 Inicialmente migramos tudo. Ao começar a desidratar os serviços, vamos criando bases menores e carregando elas com os dados necessários da base legado.

 / Com o novo aplicativo como deve ser feita a comunicação com a plataforma legada?

 Enquanto houver necessidade de fazer acesso de alguma maneira e não houver alguma forma de integrar a base legada sem eliminando a aplicação legada, o correto é criar mecanismos para permitir esta comunicação de forma rápida e eficiente, seja por meios de APIs ou por integrações intermediarias, como filas.

 / Vale a pena manter o sistema legado no ar?

Depende muito da estratégia da empresa, mas o único motivo para manter um sistema legado é se ele tiver dados que nos micro serviços não tenham.

 / Relação com o tema da disciplina:

Esse estudo de caso propõe um cenário de modernização de aplicação de uma instituição financeira, desenvolvida nos moldes de arquitetura monolítica. A ideia é apresentar formas de evolução para uma arquitetura baseada em microsserviços.

As aulas 1 e 2 trazem o conhecimento necessário, desde os conceitos e diferenças entre as arquiteturas, como também a introdução de algumas tecnologias que podem ser utilizadas.

/ Ferramentas e métodos:

Serão apresentados esquemas visuais (desenho de arquitetura em ferramenta open source) de ambas as arquiteturas visando promover a discussão e o debate sobre as possibilidades de solução para o estudo de caso.

[indianhelp]

Containment Zones in Kolkata: 910 micro-containment zones, south overtakes north in Kolkata case count | Kolkata News

Containment Zones in Kolkata: 910 micro-containment zones, south overtakes north in Kolkata case count | Kolkata News

KOLKATA: The latest list of micro-containment zones released by the state government on Tuesday showed that the city has 910 such areas. While the number was bound to increase, given each patient’s house is now individually being treated as a containment zone, there were certain worrying trends, especially in south Kolkata. While all these zones were nearly two weeks old and were added in the…

[nanamisflowerfield]

Scenario time (Short scenarios)! Featuring Sebek x Future doctor! MC

When your crush is studying for medtech course that they use you for studying biology and anatomy (Even wanting to have a sample from you)...

TW🔴: Hospital equipment, blood, and needles

#1

MC: *Examining Sebek's arm* You're arm looks great Sebek!

Sebek: *Confused* Thank you?

MC: And your veins are visible! *Pokes the part where his veins are showing*

Sebek: *Blushes* O-oh... T-thank you Ningen

MC: Makes me wanna do venipuncture on it

Sebek: HOLD ON-

#2

MC: Sebek please! Your veins look good and rich! They're perfect for a venipuncture! *Frowns*

Sebek: *Crossing his arms while blushing* N-no! I would never let you perform such on me! Leave me alone will you?! I cannot with you humans. Hmmph!

MC: *Frowns*

Sebek: Wait no I didn't mean that- Don't be sad!

MC: Okay! *Smiles*

#3

MC: Sebek~

Sebek: Let me guess... You want to perform a venipuncture on me...

MC: *Chuckles* No silly! I just came to tell you that I won't be begging you for venipuncture now. I already did it! *Smiles*

Sebek: Aw that's nice Ninge- wait... To whom did you perform it on?

MC: Well... Hehehehe...

Crowley: *Passing them while holding a cotton bandage on the inner part of his elbow* It hurts! The needle hurts! OUCH!

MC: Thank you headmaster for the assistance! Because of you, I'll be having a good grade on my review lessons!

Crowley: Of course I would help you, for I am so kind- OUCH! PRESSURE PAIN! PRESSURE PAIN!

Sebek: ...

#4

MC: Hi Sebek!

Sebek: Hi Ningen, can I help you?

MC: Yes, I need your blood

Sebek: *Gets scared* Oh no... NOT THE VENIPUNCTURE!

MC: What? No! I'm already finished with my venipuncture lessons, it's capillary puncture this time

Sebek: Oh...

MC: My homework said to get two samples from two different people. I already took a sample from Deuce, now it's your turn *smiles*

Sebek: Well at least this one is something I have experience on. I can handle the pain easily

-Later-

Sebek: NOPE! NOPE! I HAVEN'T GOTTEN SICK AND RECEIVED A CAPILLARY PUNCTURE IN YEARS! I CAN'T DO THIS!

MC: Relax Bebek, it's just once. *Holding his finger tightly to keep the blood on one part*

Sebek: *Blushing* YOU KNOW THAT NICKNAME WON'T MAKE ME FEEL ANY BETTER NINGEN!

MC: Oh shush, and quit going red! Your face might steal the blood away from your fingers. *Prepares the lancet* I'll go now in 3...2...1... Boop!

Sebek: AH- *Looks away* Huh?

MC: Done! See that wasn't so bad. Now relax because I'll be filling it with this Microcontainer tube. *Gets the container and begins to rub it on Sebek's finger*

Sebek: *Sighs in relief*

MC: *Humming a song while collecting a sample of Sebek's blood*

Sebek should calm down! MC just wants to play doctor with him xD

[tinarai]

Testexpo and Agile DevOps Expo 2020

TestExpo and Agile & DevOps Expo 2020, Online from October 14-16.

https://bit.ly/3iVMsT7

DevOps, Testing and Agile have shared environments that facilitate working together. Spurred by greater demand for excellence, these methods are more than simply adopting new tools and processes. The synergy involves building an evolving and a stable Continuous Integration (CI) Infrastructure, as well as an automated pipeline that moves deliverables from development to production to meet users’ expectations. They can work together, and the entire build process should be transparent, and it should enable and support development and operations. This transformation depends on significant changes in culture, roles & responsibilities, team structure, and tools & processes.

This is a highly interactive online conference delivered via a state-of-the-art digital conferencing platform. The three days are on Agile, Testing and DevOps’ current topics and practices is designed to connect a wide range of stakeholders and provide informational as well as and educational experience for all. The expert practitioners and thought leaders over the three days will help you to develop your business case and build the foundation towards getting significant return on investment.

There will be sharing of practical experiences, extended knowledge-sharing presentations in the “Round Table” sessions for sharing insights and industry trends with you putting your questions directly through Slido. This coupled with networking in our DevOps London has the scope for open-mindedness and sharing throughout the conference. There is an exhibition alongside featuring leading service providers, consultants and vendors from these three topic areas on Software Testing, Automation, Quality Assurance, various aspects of Agile and DevOps.

THE FORMAT OF THE PROGRAMME

Through these three days, we are aiming to include high quality technical/review presentations from thought leaders as well as case studies from practitioners and solution providers.

We will also feature extended knowledge-sharing discussions in Round Table sessions for sharing insights and industry trends. This session will be in a panel format for 45 minutes.

If you would like to join the discussion, please submit a topic related to Testing, Agile and DevOps.

Participants join in by posting their questions over Slido, and shape their learning, share their own experiences as well as hear fresh ideas.

TOPICS TO BE COVERED:

Microcontainers

Severless Architecture

Future of Containers

Success metrics of Agile

Performance Testing

BDD and ATDD

Leveraging AI into Testing

Agile Scrum and Agile XP

AI approach to Testing

Barriers to adoption of Testing

Testers as Quality advocates

DevOps as a toll for process change

DevFinOps; BusDevOps

Gherkin and Model Based Testing

Agile and DevOps – moving with flow based awareness

Book your place at a special price now https://bit.ly/2CEB5iO

For group bookings & offers on ticket price, contact us at +44 (0)1895 256 484 or info@unicom.co.uk

[scharfmed-blog]

#fue #hairtransplantinstruments #scharfmed #fuepunch micro container

[infratrac]

Self-repair, self-lubrication via 3D nanoprinting

Those 3D nanoprinted microcontainers that InfraTrac co-invented with University of Maryland? We can use them for self-repairing and self-lubricating maintenance - so if that lunar rover needs attention, we won't have to send somebody up to fix it. Contact info@infratrac.com to find out how you can license this exciting new technology, whether your sustainment needs are for aerospace, pipelines, or bridges. Patent pending.

[lucasrfsblog]

Arquitetura de Microsserviços e Microcontainer: O Negócio como Serviço (e Saiba Como Evitar as Armadilhas) – Diario de bordo

Diário de bordo

O Diário de Bordo é um repositório de conteúdo de fácil e rápido acesso para sua consulta e que tem por intuito te auxiliar a construir um caderno de anotações sobre a disciplina. O seu professor PUCPR elaborou parte de uma síntese da disciplina, a partir de elementos-chave, como frases impactantes do professor referência, principais conceitos e ferramentas e/ou métodos de destaque da disciplina. A outra parte dessa síntese cabe a você, respondendo às perguntas abertas que seu professor elaborou, para que você faça uma autoavaliação da sua aprendizagem. Assim, essas anotações te auxiliarão a fixar os conhecimentos adquiridos ao longo da disciplina e, por isso, o Diário de Bordo é essencial para que você se prepare para o seu Projeto de Aplicação do curso, pois ele te auxiliará a resgatar os pontos fundamentais da disciplina e a complementar as suas anotações.  

Perguntas abertas:

Ao longo da disciplina, os conhecimentos assimilados foram trabalhados na Live com o Professor e por meio do Questionário da Disciplina. Porém, propomos a você uma reflexão mais profunda, isto é, uma autoavaliação. Responda as seguintes perguntas sobre o tema da disciplina, formuladas pelo seu professor PUCPR. Você poderá responder às questões da forma que achar melhor: no seu tradicional caderno de anotações ou de forma digital, em qualquer formato, seja em Word, Bloco de Notas, Evernote etc. Lembre-se: anotar ajuda a memorizar.

 / Quais são as vantagens e desvantagens da arquitetura orientada a microsserviços?

 - Vantagens:

Permite realizar escala(in/out) e (up/down) de forma mais simplificada e barata.

Permite maior integração entre times de desenvolvimento e operações por simplificar boa parte da camada de operações.

Com o uso de microserviços, o deploy se torna mais rápido e menos arriscado, podendo ser efetuado até mesmo no horário da operação.

Portabilidade, com o uso de containers, você quebra a necessidade de configurar ambientes e ganha a liberdade de levar o seu serviço para qualquer lugar e garantir que vai funcionar.

 - Desvantagem:

Desacoplamento da aplicação. Isso pode ser colocado como uma vantagem também, mas o acoplamento da aplicação entrega maior facilidade de comunicação entre os serviços.

Complexidade de gerenciamento causado pelo desacoplamento.

Integração com o legado.

Monitoramento e obversability.

 / Quais são os benefícios da utilização de tecnologias como containers e serverless?

 Containers:

Portabilidade, com o uso de containers, você quebra a necessidade de configurar ambientes e ganha a liberdade de levar o seu serviço para qualquer lugar e garantir que vai funcionar.

Maior agilidade para subir e parar algum serviço.

Melhor exploração do uso de recursos computacionais.

 Serverless:

Reduz grande parte da complexidade de infraestrutura para os desenvolvedores pois abstrai boa parte de rotinas e curva de aprendizado.

Em cloud serverless é um ambiente totalmente gerenciado e com possibilidade de ser replicado para diversas zonas de disponibilidade, neste caso, o serviço torna-se ainda mais resiliente e disponível.

Ainda em Cloud, o custo pode ser menor dependendo de como for o uso deste componente.

  Frases do professor referência: 

Confira a seguir duas frases do professor referência de suma importância para a compreensão da disciplina que o(a) seu/sua professor PUCPR selecionou para você:

/ "Modernização de aplicações: conjunto de técnicas que podem ser utilizadas para orientar a conversão de um serviço legado em um modelo de serviço distribuído de microsserviços"

/ "O que é container? É uma forma que eu consigo empacotar o meu sistema operacional e todas as minhas bibliotecas que são necessárias para que meu código seja executado. [...] A partir desse momento temos um artefato, uma imagem de contêiner que podemos utilizar em vários locais diferentes."

 Três conceitos-chave:

Quais seriam os três conceitos-chave, que foram abordados ao longo das aulas, e que sintetizariam o tema da disciplina? Confira a seguir:

/ Escalabilidade é a capacidade de sua aplicação atender ao aumento da demanda de requisições e volume de dados. Quando falamos em computação, existem dois tipos de escalabilidade: a vertical e a horizontal. A escalabilidade vertical aumenta os recursos (CPU, memória e disco) de uma unidade de computação, sendo uma estratégia mais rápida, porém, pode elevar rapidamente os custos de operação. Já a escalabilidade horizontal visa a replicação da aplicação em mais de uma instância para atingir maior processamento. Esse tipo de escalabilidade exige que sua aplicação esteja preparada para o modelo de computação distribuída e é uma estratégia mais lenta em relação à escalabilidade vertical, mas apresenta um custo menor, visto que recursos de menor custo serão utilizados.

/ Container é a definição e virtualização de um único ambiente isolado e portável, que contém todas as configurações e dependências necessárias para a execução de aplicações de forma rápida e confiável. Em uma única unidade de fácil compartilhamento podemos empacotar o sistema operacional, todas as bibliotecas e demais recursos necessários para a execução do meu software e até mesmo ele próprio.

/ Microsserviço é uma abordagem de arquitetura e desenvolvimento de software na qual um aplicativo único é composto por uma suite de pequenos serviços, cada um executando individualmente seu próprio processo e se comunicando através de mecanismos leves, como por exemplo uma API via HTTP. Esses pequenos serviços funcionam através de mecanismos de implantação independentes, totalmente automatizados. Isso possibilita a independência entre eles, o que permite que pequenas equipes autossuficientes possam ser responsáveis por um ou mais microsserviços. Até mesmo podem ser escritos em diferentes linguagens de programação e utilizando diferentes tecnologias de armazenamento de dados.

 Material Complementar:

Caso você queira complementar seus estudos e se aprofundar ainda mais no tema da disciplina, seu/sua professor(a) PUCPR indicou para você materiais valiosos. Veja:

/ Tutorial da AWS que demonstra na prática a divisão de um monolito em microsserviços utilizando Amazon Elastic Container Service, Docker e Amazon EC2. (ACESSE AQUI)

/ Playbook da Oracle sobre o desenvolvimento de uma aplicação RESTful em Java, baseado em microsserviços. Nele, há todos os passos, desde a configuração do ambiente de desenvolvimento, passando pelo desenvolvimento em si até a parte de testes e publicação utilizando Docker como container. (ACESSE AQUI)

/ E-book gratuito (em inglês) que detalha bem os conceitos de service mesh e quais componentes formam essa camada de comunicação entre microsserviços. Na sequência ele exemplifica com o Istio uma implementação de service mesh que o professor Giovane menciona em nossa disciplina. (ACESSE AQUI)

[indianhelp]

Covid-19: 11 areas off micro-containment zone list in Ahmedabad | Ahmedabad News AHMEDABAD: The Ahmedabad Municipal Corporation has declared that 11 micro-containment areas will no longer be considered as such, and extra curbs have been lifted from these areas.

[masaa-ma]

Rust言語による新しいDockerコンテナランタイム実装「Railcar」、オラクルがオープンソースで公開。なぜRustでコンテナランタイムを実装したのか？

from http://www.publickey1.jp/blog/17/rustdockerrailcarrust.html

Rust言語による新しいDockerコンテナランタイム実装「Railcar」、オラクルがオープンソースで公開。なぜRustでコンテナランタイムを実装したのか？

2017年7月10日

Rust言語で実装したコンテナランタイムの「Railcar」を、オラクルがオープンソースとしてGitHubで公開しました。

Railcarはコンテナランタイム標準であるOCI（Open Container Initiative）に準拠してているため、Dockerのバックエンドとしても利用可能と説明されています。

なぜDockerをRust言語で実装するのか

Railcarの公開を明らかにしたOracle Developers Blogに投稿された記事「Building a Container Runtime in Rust」によると、Rust言語でコンテナランタイムを実装した理由が次のように説明されています。少し長いのですが、引用します。

These days, almost all container utilities are in c or go. c is great for interacting with the linux kernel, but has security drawbacks. Go is great for speed of development and memory safety, but it has some limitations that create problems interacting with namespaces.

現在のところ、ほぼすべてのコンテナユーティリティがCまたはGoで記述されています。CはLinuxカーネルとやりとりするのに優れていますが、セキュリティ上の課題を抱えています。Goは、開発スピードや安全なメモリ管理の面で優れていますが、名前空間とのやりとりにおいて問題が生じるいくつかの制限があります。

Rust sits at a perfect intersection of these two languages: it has memory safety and higher-level primitives, but doesn't sacrifice low level control over threading and therefore can handle namespaces properly. It is a great choice for container utilities and we hope to see the rust community and the container community collaborate more in the future.

Rustはこれらの2つの言語の持つ長所を完全に備えています。安全なメモリ管理および高度なプリミティブを持ちつつ、スレッディングに対する低レベル制御も実現しているため、名前空間を適切に処理できます。これはコンテナユーティリティにとって最適であり、わたしたちはRustコミュニティとコンテナコミュニティが将来においてさらに協力し合うことを期待しています。 （日本語訳は「Oracle Blogs 日本語のまとめ」を参考にしました）

このブログによると、コンテナの起動時間の半分以上はカーネルのロック待ちであったことが判明。ロック待ちを発生させているおもな原因は、cgroupの作成と名前空間の作成であるとのこと。

そこで名前空間とcgroupをあらかじめ作成しておき、起動時にそれを特定することで、10ミリ秒以下でコンテナを起動可能になるはずだが、ただしそれにはコンテナランタイム仕様に多少の変更が必要になるとのこと。実装するためには今後の議論を待つことになります。

オラクルはRailcarと同時に、「Microcontainer」と呼ぶDockerイメージの最小化を実現するツール「smith」と、そのMicrocontainerのデバッグツールである「crashcart」のオープンソース化も明らかにしました。

DockerはMoby Projectによってコンポーネント化された

いわゆるコンテナ型仮想化の実装であるDockerは、4月に発表されたMoby Projectによって、さまざまなコンポーネントの集合体として今後開発されていくことになりました。

現時点ではコンテナランタイムのとして、最新バージョンのDockerではcontainerdが用いられていますが、今後はコンテナランタイムの標準であるOCIに準拠したさまざまなコンテナランタイムの実装が登場してきてもおかしくありませんし、実際にKubernetesのcri-oやCoreOSのrktなどこれまでもそうした動きはありました。

オラクルによるRailcarの実装は、そうしたコンテナランタイムの多様化の流れのなかで登場してきたものといえます。

そのオラクルは昨年9月にDocker対応の「Oracle Container Cloud」を正式にリリース、今年の4月には開発やテスト用途は無料で利用可能なDockerイメージのOracle DatabaseやWebLogicなどをDocker Storeで配布開始するなど、Dockerへの傾倒を強めつつあります。

ただしオラクルはこれまでLinux環境については独自ディストリビューションであるOracle Linux環境をメインにしてきた経緯があるため、Dockerでも独自の実装にこだわるのか、それとも多様な環境へ対応していくのか、今後の動向を見ていく必要があるでしょう。

タグ ： Docker , Oracle , クラウド , コンテナ型仮想化

≪前の記事 NTTコム、閉域網で接続可能なプライベートコンテナサービスを同社のクラウドで提供。コンテナ管理にはRancherを採用

[phdpositionsdk]

PhD scholarship in Microcontainers for Oral Vaccine Delivery

PhD scholarship in Microcontainers for Oral Vaccine Delivery

DTU Health Tech is a newly established department with around 350employees. The department conducts cross-disciplinary research broadly withinHealth technology. The IDUN section is a large and highly multi-cultural group,with different research branches focusing on drug delivery and biosensing. Comeand join our exciting research!

The IDUN section at DTU Health Tech wishes to employ a PhD student…