Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Hemostix and method for directly obtaining cytokine-containing serum

A technology of cytokines and blood collection devices, which is applied in the field of blood collection devices, can solve the problems of blood sample contamination, affecting serum quality, etc., and achieve the effects of convenient operation, various types, and cost saving

Inactive Publication Date: 2016-07-20
YUNNAN SHUNXI REGENERATION MEDICAL ENG CO LTD
View PDF28 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems that blood samples are easily polluted and affect the quality of serum in the existing serum preparation process, the present invention provides a blood collection device for directly obtaining serum rich in cytokines, and also provides a blood collection device for directly obtaining Cytokine-enriched serum approach

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
  • Hemostix and method for directly obtaining cytokine-containing serum
  • Hemostix and method for directly obtaining cytokine-containing serum
  • Hemostix and method for directly obtaining cytokine-containing serum

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings.

[0023] The blood sampling device provided by the present invention to directly obtain serum rich in cytokines includes a syringe 1 and a needle 7, wherein a housing 4 with a cavity 3 inside is provided between the syringe 1 and the needle 7, and the cavity 3 is equipped with Medical-grade glass beads 2; the housing 4 is a cylinder, the bottom of the housing 4 is provided with a socket 9 for inserting the pipe end 10 of the injection tube 1, and the top is provided with a pipe section 5 connected to the hose 6 The needle 7 is connected to the flexible tube 6, and the flexible tube 6 is provided with a valve 8 to control the blood collection volume; the hole 9 at the bottom of the housing 4 is larger than the diameter of the medical-grade glass bead 2 to facilitate extraction After the injection tube 1, replace the medical grade glass beads 2; the hole diameter of the ja...

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 provides a hemostix and a method for directly obtaining cytokine-containing serum. The hemostix comprises an injection tube and a needle head and is characterized in that a casing with a cavity is arranged between the injection tube and the needle head; the cavity is filled with medical grade glass beads; extracted blood is enabled to enter into the cavity of the casing, and is sufficiently contacted with the medical grade glass beads for specifically stimulating blood platelets and karyocytes to generate cytokines; then the blood is incubated and stood, fresh blood is enabled to be completely coagulated, and supernatant and lower-layer sludged blood clots can be separated, so that the cytokine-containing serum can be directly obtained, the risk that a sample is polluted is reduced to the maximum extent, and the problems of viral transmission and the like are avoided; meanwhile, irrelevant substances such as blood platelets and the like can be removed, and the cost is also reduced. The obtained cytokines are abundant in content and more in kind. The hemostix provided by the invention is simple in structure and convenient in operation.

Description

technical field [0001] The invention relates to a blood sampling device and a method for directly obtaining serum rich in cytokines, belonging to the technical field of design and manufacture of medical appliances. Background technique [0002] Serum rich in cytokines has been highly recognized by the medical community in terms of anti-inflammation and pain relief, as well as beauty and acne treatment. The traditional serum preparation first needs to add medical-grade glass beads to the blood drawn from the vein to specifically stimulate platelets and nucleated cells to produce cytokines, and then undergo appropriate centrifugation to obtain serum rich in cytokines. Obviously, this traditional serum preparation is prone to contamination due to excessive contact with blood samples, which affects the quality of serum. Therefore it is necessary to improve the prior art. Contents of the invention [0003] In order to solve the problems that blood samples are easily polluted ...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A61K35/16
CPCA61K35/16
Inventor 李一佳陈曦汪鉴
Owner YUNNAN SHUNXI REGENERATION MEDICAL ENG CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com