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Seperator and collection apparatus for extracting of Platelet Rich Plasma

A blood separation and growth factor technology, applied in the direction of centrifugal force separation of sediment, packaging, infusion set, etc., can solve the problems of cumbersome secondary centrifugal separation operation, long operation time, loss and other problems, to shorten operation time, improve efficiency, The effect of preventing leakage

Active Publication Date: 2016-12-07
广州派俪生物科技有限公司
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Problems solved by technology

[0011] In this case, there is a problem that not only loss occurs in the process of transferring the separation layer of the blood that has been centrifuged once to the side of the secondary separation container, but also that the work of the first centrifugation and the second centrifugation is cumbersome and takes a long time.

Method used

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  • Seperator and collection apparatus for extracting of Platelet Rich Plasma
  • Seperator and collection apparatus for extracting of Platelet Rich Plasma
  • Seperator and collection apparatus for extracting of Platelet Rich Plasma

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Embodiment Construction

[0075] In the present invention, centrifugation is performed in a state where blood is accommodated in the storage space formed at the lower part of the main body tube, and leukocytes, which are the separation layer of the centrifuged blood, are separated into the separation space of the main body tube, and then separated with the main body tube. The connection of the passage part is combined with the upper cover so that only the concentrated platelets can be collected and extracted, so that the separation of blood and the extraction of concentrated platelets and white blood cells can be performed through one centrifugation and one container.

[0076] Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

[0077] if refer to figure 1 Referring to FIG. 5 for illustration, the blood separation and extraction device for extracting platelet-rich growth factors of the present invention is provided with: ...

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Abstract

The present invention relates to a blood separation and extraction apparatus for extracting a growth factor rich in platelets. In the present invention, a blood sample is received inside a receiving space formed at a lower part of a body pipe, and is centrifuged. Further, white blood cells in a separated layer in the centrifuged blood is injected to a separating space inside the body pipe, and an upper cap is joined to a channel part of the body pipe to be connected, thereby allowing collection and extraction of concentrated platelets only. The blood separation and extraction apparatus enables collection and extraction of concentrated platelets with one centrifugal separation and one container, and allows simultaneous separation of blood, and extraction of concentrated platelets.

Description

technical field [0001] The present invention relates to a blood separation and extraction device for extracting platelet-rich growth factors, and more particularly to a structure so that separation and concentration can be performed simultaneously with one container and separation and concentration can be achieved even with only one centrifugation. A blood separation and extraction device for extracting platelet-rich growth factors with an improved extraction method. [0002] Also, the present invention relates to a blood separation and extraction device for extracting platelet-rich growth factors whose structure has been improved so that most of the leukocytes extracted in the container can be collected by a syringe. Background technique [0003] The blood circulating in the blood vessels in the human or animal body performs various functions such as: transporting oxygen inhaled from the lungs to tissue cells, transporting carbon dioxide from the tissues to the lungs and re...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61J1/05A61M5/178B01D21/26
Inventor 李恩惠宋东范
Owner 广州派俪生物科技有限公司
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