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

Syringe needle capable of rapidly sampling blood

A needle and fast technology, applied in the field of medical equipment, can solve the problems of no bleeding, laborious, pinhole blockage, etc., and achieve the effect of rapid blood collection

Inactive Publication Date: 2013-11-13
刘德鹏
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Currently used blood collection needles, including needle handles and metal needles, because the pinhole area of ​​the tip slope of the metal needle is small, it is difficult to control the blood vessel in the blood vessel, especially when the blood vessel is thin, the pinhole is easily blocked or penetrated by the blood vessel wall Vascular wall without bleeding, there are time-consuming, laborious and other disadvantages

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
  • Syringe needle capable of rapidly sampling blood

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] Referring to the accompanying drawings, the best embodiments of the present invention are given below to further describe the constitution of the present invention.

[0012] A rapid blood collection needle in the best embodiment of the present invention includes a needle handle 1 and a metal needle 2, and is characterized in that an elongated hole 3 is provided downward along the beveled surface of the tip of the metal needle 2.

[0013] The rapid blood collection needle of the present invention can overcome the defects existing in the prior art, and has the characteristics of fast and convenient blood collection.

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 syringe needle capable of rapidly sampling blood. The syringe needle comprises a needle handle and a metal needle, and is characterized in that a microscler hole is formed downwards along a bevel needle hole in the tip end of the metal needle. The syringe needle capable of rapidly sampling blood overcomes the defect in the prior art and has the characteristics that the blood is sampled rapidly and conveniently and the like.

Description

technical field [0001] The invention relates to a rapid blood collection needle and belongs to the technical field of medical instruments. Background technique [0002] Currently used blood collection needles, including needle handles and metal needles, because the pinhole area of ​​the tip slope of the metal needle is small, it is difficult to control the blood vessel in the blood vessel, especially when the blood vessel is thin, the pinhole is easily blocked or penetrated by the blood vessel wall The blood vessel wall is collected without bleeding, and there are disadvantages such as time-consuming and labor-intensive. Contents of the invention [0003] The object of the present invention is to provide a kind of rapid blood collection needle which can eliminate the above defects and has the characteristics of fast and convenient blood collection. [0004] A rapid blood collection needle of the present invention is realized in the following way: a rapid blood collection ...

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): A61B5/153A61B17/34
Inventor 刘德鹏郝英敏姜玉芳孙红梅王书梅盛亚非
Owner 刘德鹏