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Zeolite tourniquet bandage

A bandage and zeolite technology, applied in bandages, medical science, absorbent pads, etc., can solve the problems of being easily affected by the external environment, uneven coating, troublesome use, etc., and achieve good hemostatic effect, simple production process, and broad market prospects. Effect

Inactive Publication Date: 2012-03-07
浙江安吉华埠实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a zeolite hemostatic bandage with simple production process, low cost, convenient use, fast hemostasis and no side effects, which solves the problem of the existing zeolite hemostatic products which are expensive, unevenly coated and easily affected by the external environment. Problems such as trouble in use

Method used

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  • Zeolite tourniquet bandage

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A zeolite hemostatic bandage, the hemostatic components composed of 50% zeolite powder, 30% sodium chloride, and 20% sodium silicate are mixed evenly by weight, and then coated on medical gauze and then dried, reeled, distributed It is cut and packaged aseptically, and the amount of the hemostatic component is 60g per square centimeter of medical gauze, and the zeolite powder can pass through a 20-mesh standard sieve.

Embodiment 2

[0029] A zeolite hemostatic bandage, the hemostatic components composed of 95% zeolite powder, 3% ammonium chloride, and 2% montmorillonite are mixed evenly by weight, and then coated on medical gauze, then dried, reeled, distributed It is cut and packaged aseptically, and the amount of the hemostatic component is 20g per square centimeter of medical gauze, and the zeolite powder can pass through a 130-mesh standard sieve.

Embodiment 3

[0031] A zeolite hemostatic bandage, the hemostatic component composed of 80% zeolite powder, 10% urea, and 10% calcium chloride is evenly mixed by weight, and then coated on medical gauze and then dried, reeled, cut and It is made of aseptic and sealed packaging, and the amount of the hemostatic component is 40g per square centimeter of medical gauze, and the zeolite powder can pass through a 230-mesh standard sieve.

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Abstract

The invention discloses a zeolite tourniquet bandage, which belongs to the technical field of medical supplies. The zeolite tourniquet bandage comprises medical gauze, which adsorbs stanching components, and the stanching components comprise, by weight, 50% to 95% of zeolite powder, 3% to 30% of one or more selected form the group consisting of sodium chloride, potassium nitrate, ammonium salt, urea and sodium bicarbonate and 2% to 20% of a binder. According to the invention, the stanching components and the medical gauze are formed once for all and are subjected to sterile sealing, which enables such problems of conventional stanching products as a high price, nonuniform coating, proneness to external environmental affection, troublesome utilization and the like to be overcome. The zeolite tourniquet bandage provided in the invention has the following advantages: it is convenient to carry, preserve and utilize the zeolite tourniquet bandage; cost is low; a production process is simple; a good stanching effect, low heat release and no side effects are obtained; the zeolite tourniquet bandage can be widely used as a first-aid kit in laboratories, medical stations, household first aids and field works.

Description

technical field [0001] The invention relates to a bandage, in particular to a zeolite hemostatic bandage. Background technique [0002] After the human body is traumatized, it can automatically transport its own blood coagulation substance—platelets to the wound, and coagulate to form a hemostatic clot to achieve the purpose of hemostasis. However, if the wound is too large, the bleeding cannot be stopped naturally. Mechanical hemostasis can be used in the operation, and thrombin can also be applied to the wound to help stop the bleeding, but most of the bleeding occurs outside the operating room, such as car accidents, natural disasters, sudden accidents, outdoor activities, industrial injuries, wars, etc. Therefore, how to quickly stop the bleeding has become a life-threatening and important measure. In the Iraq campaign, 50% of the casualties were due to excessive blood loss before reaching the medical point. In the United States, about 50,000 people die each year due ...

Claims

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Application Information

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IPC IPC(8): A61L15/44A61L15/58
Inventor 鲁志立
Owner 浙江安吉华埠实业有限公司
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