Vacuum Blood Collection Tube

A vacuum blood collection tube, also known as a Vacutainer, is a sterile, sealed tube used to collect blood samples from patients. It consists of a plastic or glass tube with a stopper at one end and a needle attached to the other end. The stopper typically contains a vacuum that helps draw a specific volume of blood into the tube when the needle punctures the patient&#;s vein.

With competitive price and timely delivery, Xiangyi sincerely hope to be your supplier and partner.

Here are some key points about vacuum blood collection tubes:

Function: Vacuum blood collection tubes are used to obtain blood samples for diagnostic purposes, such as laboratory testing, blood typing, or disease screening.

Design: These tubes are available in various sizes and colors, each indicating a specific additive or purpose. The color-coded stoppers are standardized to ensure the correct tube is used for the intended tests.

TypeProduct NameCap ColorApplicationBiochemical tubesPlain Tube(No additive tubes)REDFor general serum biochemical, blood bank, and other serological tests.Pro-coagulation tubesREDRapid serum tubes for an emergency serial serum testGel & clot activator tubesYELLOWThe inert separating glue separates the liquids from solids and the coagulant for an emergency serial serum testAnti-coagulation tubesPT tubesBLUEFor coagulation experimentESR tubesBLACKFor the blood sedimentation experimentHeparin tubesGREENProlong the coagulation time of the specimen, which is suitable for red blood cell fragility test, blood gas analysis, hematocrit test, erythrocyte sedimentation rate, and general energy biochemical determination.ETDA tubesPURPLEPrevent blood coagulation, which is suitable for general hematological examination.Glucose tubesGRAYA weak anti-coagulation for  blood glucose testing

Additives: Different vacuum tubes may contain various additives, such as anticoagulants, clot activators, or preservatives, depending on the type of test to be performed on the blood sample. These additives help preserve the integrity of the blood and facilitate specific laboratory procedures.

Venipuncture procedure: During a blood draw, a healthcare professional inserts the needle attached to the vacuum tube into a vein, and the vacuum inside the tube draws blood directly into it. Once the tube is filled to the desired volume, the needle is withdrawn, and the tube is gently inverted to mix the blood with any additives.

Laboratory processing: After the blood is collected in the vacuum tube, it is typically labeled with the patient&#;s information and sent to the laboratory for analysis. The specific tests ordered by the healthcare provider determine the processing and analysis methods used on the blood sample.

Safety and hygiene: Vacuum blood collection tubes are designed for single use only and are disposed of after use to maintain sterility and prevent contamination.

Most of the medical devices you see in labs are used for clinical purposes. For instance, doctors and nurses use tubes to collect blood samples from patients, to run tests on them. The use of disposable vacuum blood collection tubes and transport tubes in hospitals has significantly increased over the years because they ensure the health and safety of everyone. Using these blood collection tubes, doctors and nurses maintain a good quality of hygiene and this is why they are mostly preferred. Ever wondered what are the benefits of these popular vacuum blood collection tubes? For further information or inquiries regarding the benefits and usage of medical devices, especially vacuum blood collection tubes, please don&#;t hesitate to Contact us. We have compiled some prominent perks of these tubes here:

Benefits of Popular Blood Collection Tubes

1. Blood Collection Tubes Prevents Contact With Infection

Most patients come in carrying contagious diseases. The nursing staff is most exposed to all the horrible diseases because they deal with blood samples all day. These diseases can easily transmit if the blood sample is not handled with all the necessary precautions. With the help of disposable vacuum blood collection tubes, nurses and hospital staff can extract blood from patients without contacting the blood. This is because the vacuum tubes are mostly in a closed state. The vacuum blood tubes are made with plastic or glass material, with light pressure. These tubes are non-friable and portable. All these factors contribute to the safety of the nursing staff.

2. These Tubes Prevent The Blood Samples From Getting Contaminated

The vacuum inside the blood tubes plays a crucial role in saving the blood sample of patients from catching contamination. When the patient&#;s blood is pumped into the tube, there is no way it can be exposed to the outside environment. Moreover, the vacuum blood collection tube is sterilized, therefore it is free of any dirt particles. Due to the vacuum that does not allow the blood sample to come in contact with the external environment, the accuracy of the test results is enhanced. All the vacuum blood collection tubes come with safety caps that ensure maximum protection of the blood sample inside. These protection caps prevent any dirt from getting in.

 

3. These Tubes Have An Accurate Scale

It is extremely important to have accurate scales in the blood tubes because when agents and other medicines are added, the results can vary. The vacuum blood collection tubes come with fine scales. So, when you add examination items and other substances to the blood sample of the patient, the results are guaranteed accurate.

For more Disposable vacuum blood collection tube servicesinformation, please contact us. We will provide professional answers.

4. Vacuum Tubes Can Be Used With A Variety Of Analyzers

The specifications of these vacuum collection tubes are kept in line with international standards. If you own a full range of these blood extraction tubes, you can easily conduct all the laboratory experiments. Moreover, the needle that comes with the tube is good enough to complete the testing of all the samples. This also lifts the pain of patients because they won&#;t be injected again and again.

5. The Tubes Are Environment-friendly

The vacuum tubes can be used for 24 months straight, without needing to get another. After this period, you can easily dispose of the tubes and they don&#;t harm the environment. When burning carbon, oxygen, and hydrogen in these tubes, they don&#;t produce toxic gases.

Choosing The Right Blood Collection Tubes

If you are a science student, then you must be familiar with the struggle involved in blood extraction for use in experiments and tests.
While collecting the samples, students should understand that every type of transport tube is designed for a specific collection.

Check your protocols

The first thing that you could do, in order to select the right collection tube, is to check the protocol. Most of the time, the protocol mentions the samples you could use, along with the ones you are restricted from using.
However, in the unfortunate case, that this information is missing from the provided protocols, you can follow the ensuing guide to learn about the type of transport tube that is suitable for different types of samples.

Serum tubes

If your purpose is to get the serum, then this is the ideal transport tube for you. A serum tube enables colt activation, as these have silica particles in them. If you want to search for protein-free from coagulation, this transport tube is your savior.

Anticoagulant tubes

If you are searching for cells or plasma, then you should opt for anticoagulant tubes. These are ideal for saving the sample in its natural form, so you can get the most accurate results.

EDTA

ETDA is useful in getting the raw form of a sample, as it stops clothing by confining an important element of coagulation which is chelating calcium. This is one of the most commonly used hematology tubes for testing blood cells and etcetera.

Sodium Citrate

This type of transport tube is exactly the opposite of what has been discussed above. Sodium citrate allows coagulation by adding calcium to the sample. These test tubes are widely used in studying coagulant-relevant factors.

CTAD

This is not a very common type of tube, but it has its own benefits that are worth knowing. This is very helpful in preventing or stopping ex vivo activation within the platelets.
The most important thing you should know about CTADs is that they are highly sensitive to light. Therefore, these should always be placed in the dark.

Sodium/Lithium Heparin

These are very similar to the serum test tubes, but the main difference between the two is that serum tubes are used for testing serum while, on the other hand, these tubes are used for testing plasma. These might come along with a gel for separating.
If you are planning to conduct a PCR, then you should know that this might interfere with the PCR.

Sodium Fluoride

Sodium fluoride tubes are most commonly used for glucose and lactate testing because they contain antiglycolytic agents.

Sodium Polyanethol Sulfonate

Sodium polyanethol sulfonate is usually used in the field of microbiology. It is very useful in stabilizing the bacterial growth.

There are numerous options available in the market when it comes to tubes. It is very important to have the right blood collection tube that compliments your experiment or test. With the preceding tips, you can choose the right transport tubes for your experiment.

Are you interested in learning more about PET Tube vendor? Contact us today to secure an expert consultation!