Self-inflating hemostatic application

A self-inflating, elastic airbag technology, applied in the field of medical devices, can solve problems such as unexpressed, unresolved burns, human tissue damage, etc., and achieves the effects of low price, avoiding burns, and relieving pain

Inactive Publication Date: 2019-04-09
李明红
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

An effective solution to the problem is not clearly expressed in the patent
Moreover, when calcium carbonate reacts with dilute hydrochloric acid, a large amount of heat will be released, which will cause unnecessary damage to human tissues and cause greater pain to patients.
The patent also fails to address the burn problem

Method used

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Embodiment Construction

[0028] The present invention will be further described below in conjunction with the accompanying drawings, that is, specific embodiments.

[0029] Such as figure 1 As shown, a self-inflating hemostatic applicator includes an applicator upper layer 1, an applicator lower layer 2, an adhesive tape 3, an elastic air bag 4, a pill 5, a pill body 6, a through hole 7, a reaction body I8, and a reaction body II9; The edge of the upper layer 1 and the lower layer 2 are closely connected; the elastic airbag 4 is contained between the upper layer 1 and the lower layer 2, and the elastic airbag 4 contains the reactant I8 inside; the upper part of the elastic airbag 4 is provided with a pill bag 5, and 4 communicates with the inside of the pill capsule 5; the upper layer 1 of the application is provided with a through hole 7, and the pill capsule 5 is located above the through hole 7; Adhesive tape 3 is arranged outside the periphery.

[0030] The diameter of the pill body 6 is greater...

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PUM

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Abstract

The invention provides a self-inflating hemostatic application. The self-inflating hemostatic application realizes elastic air bag air inflation through gas produced through chemical reaction betweentwo types of substance, and realizes pressing operation to a bleeding part. According to the self-inflating hemostatic application, the two types of substance is isolated through paraffin; when in use, crumbing a paraffin pill can realize mixing of the two types of substance; in addition, paraffin is wide in sources and low in price. The self-inflating hemostatic application is simple in structure, convenient to use and good in hemostatic effect.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a self-inflating hemostatic applicator. Background technique [0002] In the medical process, it is necessary to puncture the patient, and the puncture site is sometimes located in the back and other places where the patient is not easy to reach, which is not conducive to the patient's hand pressure to stop bleeding. When the patient is not accompanied by someone, he cannot accurately press to stop the bleeding, which will lead to bleeding. During outdoor activities, unexpected situations may cause bleeding. If there is multiple bleeding, it is impossible to press with both hands to stop the bleeding. [0003] Patent No. ZL2008200268441.X, Patent Grant No. CN201578306U, and Patent Application Publication No. 107669406A all use airbags to stop bleeding from the bleeding site, but the inflation methods are all inflated from an external air source through the valve port. The airbag ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F13/02A61B17/12
CPCA61B17/12A61F13/00063A61F13/023A61B2017/12004A61F2013/00468
Inventor 王金凤魏伟孙斌徐海军程伟李明红
Owner 李明红
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