Wartime adhesive balloon type rapid hemostasis device for arteries and veins

An arteriovenous and airbag technology, applied in medical science, medical formula, surgery, etc., can solve the problems of limited safe use time, single function, and few types of hemostatic equipment

Pending Publication Date: 2020-10-20
杨靓
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are few types of hemostatic equipment in my country, and the safe use time is limited and the function is single

Method used

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  • Wartime adhesive balloon type rapid hemostasis device for arteries and veins
  • Wartime adhesive balloon type rapid hemostasis device for arteries and veins
  • Wartime adhesive balloon type rapid hemostasis device for arteries and veins

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0034] Embodiment: Adhesive type balloon type arteriovenous rapid hemostasis device in wartime, such as Figure 1-Figure 5 As shown, it includes an elastic support 3, the elastic support 3 is a rectangular plate of transparent material, the middle position of the elastic support 3 is fixedly connected with a large compression balloon 1, the compression large balloon 1 is a semicircular transparent material capsule, and the compression large balloon The middle position of 1 is fixedly connected with a compression small balloon 2, which is a semicircular capsule of transparent material and the volume of the compression small balloon 2 is a quarter of the volume of the compression large balloon 1. The bladder 2 communicates with the inside of the compression balloon 1, and the middle position of the lower end of the elastic support 3 is fixedly connected with an inflation tube 4. The inflation tube 4 is a cylindrical hose made of rubber, and the end of the inflation tube 4 close t...

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PUM

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Abstract

The invention relates to the technical field of rapid hemostasis of arteries and veins, and discloses a wartime adhesive balloon type rapid hemostasis device for arteries and veins. The device comprises an elastic bracket, wherein the middle of the elastic bracket is fixedly connected with a big compression balloon which is a semicircular balloon made of a transparent material; the middle of the pressing small balloon is fixedly connected with a small compression balloon, and the small compression balloon is a semicircular balloon made of a transparent material, and is one quarter of the big compression balloon in size. According to the rapid hemostasis device, elastic belts are synthesized from an artificial synthetic polymer material and natural polymer chitosan, and a composite dressinghas better mechanical function and higher biocompatibility; for the upper layers of the elastic belts, hyaluronic acid and polycaprolactone are adopted for mechanical support to serve as physical barriers; for the lower layers of the elastic belts, chitosan and zein are mixed to increase biocompatibility; and the dressing is filled with salicylic acid, and the salicylic acid can increase antibacterial and anti-inflammatory effects.

Description

technical field [0001] The invention relates to the technical field of arterial and venous rapid hemostasis, in particular to an adhesive balloon type arterial and venous rapid hemostasis device in wartime. Background technique [0002] All kinds of bleeding in wartime consume time and manpower. Bleeding is the primary factor leading to the success of wartime treatment. Arterial bleeding can often directly lead to death because of its high pressure and fast bleeding speed. By developing a The hemostatic device for bleeding injuries can achieve efficient, convenient, timely and rapid hemostasis, improve the efficiency of hemostasis, reduce complications, reduce the cost of battlefield treatment, and reduce casualties. [0003] In trauma and surgery, proper use of tourniquet can stop life-threatening bleeding immediately, but improper use may cause tissue and nerve damage and various complications. Over the years, the world has always attached great importance to the developm...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/12A61F13/02A61L31/04A61L31/06A61L31/14A61L31/16
CPCA61B17/12A61B2017/12004A61F13/00063A61F13/023A61F2013/00906A61L31/042A61L31/045A61L31/047A61L31/06A61L31/14A61L31/16A61L2300/216A61L2300/404A61L2300/41A61L2300/418A61L2400/04C08L5/08C08L67/04C08L89/00
Inventor 杨靓
Owner 杨靓
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