Cardiovascular puncture device with blood coagulation function

A cardiovascular and puncture technology, applied in the field of medical equipment, can solve the problems of inability to achieve disinfection, pollute the work surface, waste blood, etc., and achieve the effects of simple structure, increased pain, and convenient operation.

Inactive Publication Date: 2018-11-06
SICHUAN LIZHI JIUCHUANG INTPROP OPERATION CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, during cardiovascular interventional treatment, a puncture needle is used to directly pierce a blood vessel or a common syringe is used to pierce a blood vessel, and then the syringe is removed from the puncture needle, and then the guide wire is inserted into the blood vessel through the puncture needle. Afterwards, a lot of blood tends to flow out from the puncture needle port, thus wasting precious blood and polluting...

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
  • Cardiovascular puncture device with blood coagulation function
  • Cardiovascular puncture device with blood coagulation function
  • Cardiovascular puncture device with blood coagulation function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] as attached figure 1 , attached figure 2 , attached image 3The cardiovascular puncture device shown in this embodiment with coagulation function includes a disinfection assembly 1, an ultraviolet lamp 11, a tube body 12, a needle tube assembly 2, a needle tube body 21, a tube hole 22, a sealing plate 1 23, a sealing plug 24, and a puncture needle 3 , a fixing device 4, an injection-type applicator 5, a piston 51, a push rod 52, a drug tube 53, a hemostatic material 54, a sealing plate 2 55, an external carrying tube 6, a disinfection assembly 1 communicated with a needle assembly 2, and a needle assembly 2 Connect with the puncture needle 3, connect the needle tube assembly 2 and the puncture needle 3, firstly insert the puncture needle 3 into the blood vessel, then use the syringe to inject anesthetic into the blood vessel through the needle tube assembly 2, and then connect the disinfection assembly 1 to the needle tube assembly 2 , send the guide wire into the bl...

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 relates to the field of medical instruments, in particular to a cardiovascular puncture device with a blood coagulation function, which comprises a disinfection component, a needle tubecomponent, a fixing device, an infusion tube component and a puncture needle head, wherein the disinfection component is communicated with the needle tube component, the needle tube component is communicated with the puncture needle head, and the infusion tube component and the needle tube component are in one-way communication; the disinfection component is used for cleaning and sterilizing a guide wire, the needle tube component is used for fixing the guide wire, the fixing device is used for positioning the puncture device, the infusion device is used for anesthetic injection, the displacement of the puncture device during the puncturing process is avoided, the guide wire can be sterilized, a lot of blood flowing out from a need head holder when a syringe is detached is avoided.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a cardiovascular puncture device with blood coagulation function. Background technique [0002] At present, during cardiovascular interventional treatment, a puncture needle is used to directly pierce a blood vessel or a common syringe is used to pierce a blood vessel, and then the syringe is removed from the puncture needle, and then the guide wire is inserted into the blood vessel through the puncture needle. Afterwards, a lot of blood tends to flow out from the puncture needle port, thus wasting precious blood and polluting the work surface. During the process of threading the guide wire, the shaking of the hands of the medical staff is likely to cause the displacement of the guide wire and the puncturer, thereby injuring blood vessels and causing The puncture failed, and the conventional interventional puncture device could not realize the functions of disinfection before the...

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): A61M25/06A61M25/09A61B17/12
CPCA61M25/065A61B17/12022A61B17/12109A61B17/1219A61B2017/12004A61M25/0084A61M25/0606A61M25/0662A61M25/09A61M2025/0681
Inventor 袁迎春舒春柳
Owner SICHUAN LIZHI JIUCHUANG INTPROP OPERATION CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap