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The Science behind Vacuum Blood Collection System Explained

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Ben Wood
The Science behind Vacuum Blood Collection System Explained

The vacuum blood collection system is a complex medical technology that relies on several scientific principles to function properly. At its core, the system utilizes the principle of negative pressure, which is generated by a vacuum to draw blood into a collection tube.


The system typically consists of a collection needle, a collection tube, and a vacuum tube holder. When the needle is inserted into a vein, the vacuum tube holder is used to create a vacuum, which draws the blood into the collection tube. The vacuum is created by the pressure difference between the atmospheric pressure outside the tube and the lower pressure inside the tube.


In addition to the vacuum, the system also relies on the principle of anticoagulation to prevent blood from clotting inside the collection tube. The anticoagulant is typically added to the tube before the blood is drawn, and it works by preventing the clotting cascade from occurring.


Overall, the vacuum blood collection system represents a fascinating example of how scientific principles can be combined to create advanced medical technologies that improve patient outcomes and streamline healthcare processes.


This type of tube is made from sterile glass or plastic and can be used for both single and multiple samples. The blood is collected by inserting a needle into the patient’s vein and then vacuuming the blood into the tube.


The vacuum tube is a safe and simple way to collect blood for many types of tests. It makes the procedure more precise and efficient and can be used in both developed and developing countries.



Read More:

http://thrivearticles.weebly.com/article/vacuum-blood-collection-system-is-to-provide-blood-samples-that-are-accurate-in-terms-of-volume-and-chemical-content


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Ben Wood
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