Unlock instant, AI-driven research and patent intelligence for your innovation.

Platelet separator and platelet concentration device

A concentrating device and platelet technology, applied in the direction of semi-permeable membrane separation, immiscible liquid separation, chemical instruments and methods, etc., can solve the problems of low platelet yield, platelet damage and inactivation, and achieve simple and convenient operation and high yield high effect

Inactive Publication Date: 2014-06-18
SUZHOU FILE LEADER PHARMA TECH CO
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, platelet concentration is usually performed by centrifuging the platelet-rich plasma in a centrifuge, and separating the upper layer of plasma, which is the concentrated platelet , but when centrifuged in a centrifuge, the platelets will be damaged and inactivated due to mechanical action, and the yield of platelets is low

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Platelet separator and platelet concentration device
  • Platelet separator and platelet concentration device
  • Platelet separator and platelet concentration device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The present invention will be further elaborated below in conjunction with the accompanying drawings.

[0025] as attached figure 2 to attach Figure 5 As shown, a platelet separator includes a housing 4 with a chamber 19, a capillary membrane tube assembly 2 with a plurality of capillary membrane tubes 9 arranged in the housing 4, the housing 4 includes a separator shell 3, and The separator shell 3 is tightly connected to the separator cover 1, and the separator shell 3 and the separator cover 1 are sealed by welding or bonding. 1, both ends of the capillary membrane tube assembly 2 can communicate with the outside world through the first liquid inlet and outlet pipe 5 and the second liquid inlet and outlet pipe 6, and the liquid outlet pipe 7 is set at the bottom center of the separator shell 3. The capillary membrane tube assembly 2 is U-shaped, and its two ends are inserted into the protruding cavity on the separator cover 1 respectively. The shape of the ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a platelet separator. The platelet separator comprises a shell and a capillary membrane tube assembly, wherein the shell is provided with a cavity chamber; the capillary membrane tube assembly is arranged in the shell and is provided with a plurality of capillary membrane tubes; a first liquid inlet / outlet tube and a second liquid inlet / outlet tube which are respectively used for communicating the two end parts of the capillary membrane tube assembly with the outside are arranged on the shell; and a liquid outlet tube for communicating the cavity chamber with the outside is also arranged on the shell. Platelets are concentrated by using the platelet separator, blood plasma can penetrate through films of the capillary membrane tubes, and the platelets are retained in the capillary membrane tubes, so that the concentration of the platelets is realized; and by using the method, the damage to the concentrated platelets is avoided, the yield is high, and the platelet separator is easy and convenient to operate.

Description

technical field [0001] The invention relates to a platelet separator and a platelet concentration device equipped with the platelet separator. Background technique [0002] In the prior art, platelets are usually concentrated by centrifuging the platelet-rich plasma in a centrifuge, and the upper layer of plasma is separated, which is the concentrated platelets. However, when centrifuged in a centrifuge, the platelets will be damaged due to mechanical action. Inactivation, and low platelet yield. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a platelet separator. [0004] Another technical problem to be solved by the present invention is to provide a platelet concentration device equipped with such a platelet separator. [0005] In order to solve the above technical problems, the present invention adopts the following technical solutions: [0006] A platelet separator, comprising a housing with a chamber, a ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B01D17/02B01D61/00
Inventor 韩兆法陈光增
Owner SUZHOU FILE LEADER PHARMA TECH CO