Device for in-vitro induction of self peripheral blood of patients to generate high-concentration anti-inflammatory factors

An anti-inflammatory factor and peripheral blood technology, applied in the direction of suction equipment, etc., can solve the problems of lack of organic cooperation, bacterial contamination, and difficulty in mastering, and achieve the effect of short operation time, reduced contact opportunities, and simple and convenient operation process

Active Publication Date: 2012-08-15
无锡派尔尼生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The whole process needs to use a variety of devices, and the lack of organic cooperation between these existing devices makes the operation complicated and difficult to master
In addition, multiple steps involve blood or serum in contact with air, prone to bacterial contamination

Method used

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  • Device for in-vitro induction of self peripheral blood of patients to generate high-concentration anti-inflammatory factors
  • Device for in-vitro induction of self peripheral blood of patients to generate high-concentration anti-inflammatory factors
  • Device for in-vitro induction of self peripheral blood of patients to generate high-concentration anti-inflammatory factors

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Experimental program
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Embodiment Construction

[0023] see Figure 1 to Figure 4 , the present invention relates to a device for inducing a patient's own peripheral blood to produce high-concentration anti-inflammatory factors in vitro, which includes a vacuum suction device I1, a centrifuge tube 2 and a vacuum suction device II3, and the vacuum suction device I1 includes a sleeve I1 .1 and the piston I1.2, the piston I1.2 is set in the sleeve I1.1, and both ends are exposed to the sleeve I1.1, can move up and down in the sleeve I1.1, the piston I1. A hose 1.3 is pierced in the center of 2, and the two ends of the hose 1.3 are exposed to the piston I1.2, and its upper end is connected with a venipuncture needle, and the bottom end of the sleeve I1.1 protrudes and has an internal Thread I1.4, and a limit ring 1.5 is provided in the middle of the sleeve I1.1, the limit ring 1.5 can limit the bottom of the piston I1.2, when the piston I1.2 moves upward to draw blood, The stop ring 1.5 can block the piston I 1.2 to ensure that...

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Abstract

The invention relates to a device for in-vitro induction of self peripheral blood of patients to generate high-concentration anti-inflammatory factors. The device is characterized in that the device comprises a vacuum aspirator I (1), a centrifuge tube (2) and a vacuum aspirator B (3); the vacuum aspirator I (1) comprises a sleeving I (1.1) and a piston I (1.2); the piston I (1.2) is arranged in the sleeving I (1.1) and a flexible pipe (1.3) penetrates into the piston I (1.2); the vacuum aspirator II (3) comprises a sleeving II (3.1) and a piston II (3.2); the piston II (3.2) is arranged in the sleeving II (3.1) and the bottoms of the sleeving I (1.1) and the sleeving II (3.1) can be in screw-thread fit with the top of the centrifuge tube (2). The device for in-vitro induction of self peripheral blood of patients to generate high-concentration anti-inflammatory factors can effectively reduce the contact between blood and air and the possibility of bacterial contamination and is simple and convenient in operation.

Description

technical field [0001] The invention relates to a device for inducing the patient's own peripheral blood to produce high-concentration anti-inflammatory factors in vitro, which is used for the treatment of osteoarthritis. Background technique [0002] Human peripheral blood can produce serum containing high concentrations of anti-inflammatory factors after induction in vitro, and injecting this anti-inflammatory serum back into the patient's joint cavity can prevent the further development of osteoarthritis and significantly improve symptoms. [0003] This process involves drawing the patient's peripheral blood with a syringe; injecting the peripheral blood into a container with an inducing material; inducing the blood in the container to produce anti-inflammatory factors in vitro; separating serum and blood cells by centrifugation; drawing serum Parts were then dispensed into preservation tubes and stored at low temperature. The whole process requires the use of multiple d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M1/00
Inventor 祁小平周扬
Owner 无锡派尔尼生物科技有限公司
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