First-aid bandage suitable for large-area trauma

A first-aid bandage and large-area technology, applied in bandages, non-adhesive dressings, medical science, etc., can solve the problems of large blood vessel damage, rapid bleeding, large wound area, etc., achieve simple and convenient operation, reduce the death rate of the wounded, and reduce the number of wounded Effects of disability and amputation

Pending Publication Date: 2018-08-28
JIANGSU LEEZO BIOCHEM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In military warfare, trauma occurs, usually severe burns, blast wounds, gunshot wounds, penetrating wounds, large wound area, damaged large blood vessels, rapid and profuse bleeding, and conventional band-aids, cotton gauze and other hemostatic dressings cannot meet the demand at all.

Method used

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  • First-aid bandage suitable for large-area trauma
  • First-aid bandage suitable for large-area trauma
  • First-aid bandage suitable for large-area trauma

Examples

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Embodiment Construction

[0032] The present invention is further illustrated below in conjunction with the accompanying drawings and specific examples, and these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention.

[0033] A first-aid bandage suitable for large-area wounds, the basic structure of which is attached figure 1 , 2 As shown, it includes a hemostatic cotton sheet 1, a dressing layer 2, and a fixing member 3.

[0034] The wrapping layer 2 is a sheet of cloth, and the material is not particularly limited, and can be stretchable.

[0035] The hemostatic cotton sheet 1 comprises a filling cotton layer, an activated carbon fiber cloth layer, and a nano-silver layer stacked in sequence, and the three layers form a whole, as attached figure 1 , 3 As shown, the outer side of the filling cotton layer faces the surface of the dressing layer 2, and Velcro A4 is arranged between it and the dressing layer 2, so that the hemostat...

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PUM

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Abstract

The invention discloses a first-aid bandage suitable for large-area trauma. The first-aid bandage comprises a styptic cotton piece, a binding layer and a fixing member, the styptic cotton piece and the fixing member are fixed on the binding layer and staggered but not overlapped in position, and a hook&loop is arranged between the styptic cotton piece and the binding layer for fixing; structures of the fixing member can be different, such as a hook&loop B, a buckle pressurizer, a ring rod and an inner clamping rod respectively fixed at two stretching ends of the binding layer and a cable tie.Various structures are designed for first-aid binding of large-area trauma for the convenience of quick first-aid binding of the wounded in battlefields or special environments; the first-aid bandageis simple and convenient to operate and capable of effectively binding wounds, quickly stopping bleeding and resisting infection and can effectively reduce maim, amputation, death rate of the wound for war wound treatment and even civil first-aid.

Description

technical field [0001] The invention relates to a medical first-aid appliance, in particular to a first-aid bandage which can be used for self-rescue and mutual rescue. Background technique [0002] In military warfare, trauma occurs, usually severe burns, blast wounds, gunshot wounds, penetrating wounds, large wound area, damaged large blood vessels, rapid and profuse bleeding, and conventional band-aids, cotton gauze and other hemostatic dressings cannot meet the demand at all. Even in daily life, under special circumstances, large-scale wounds may require first aid, so it is necessary to develop a first-aid bandage suitable for large-scale wounds. [0003] And during military operations, the wounded often have to carry out self-rescue and mutual rescue, and can't wait to be rescued. Therefore, this type of first-aid bandage should be easy to use and operate. Contents of the invention [0004] Purpose of the invention: In view of the above problems, the purpose of the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F13/00
CPCA61F13/00029A61F13/00085A61F2013/00106
Inventor 章杰兵张川张立民吴吉洋
Owner JIANGSU LEEZO BIOCHEM TECH
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