Deep part trauma hemostatic material leading-in device

A technology of hemostatic material and introduction device, which is applied in the field of medical devices, can solve the problems of small external wounds and large internal bleeding, and achieve the effects of reducing bleeding, quickly and effectively stopping bleeding, and shortening the treatment time

Inactive Publication Date: 2015-08-26
ACADEMY OF MILITARY MEDICAL SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

External wounds are small but internal bleeding is large. Deep trauma bleeding that cannot be effectively achieved ...

Method used

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  • Deep part trauma hemostatic material leading-in device
  • Deep part trauma hemostatic material leading-in device
  • Deep part trauma hemostatic material leading-in device

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Embodiment Construction

[0021] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0022] Deep trauma hemostatic material introduction device, including drug storage parts and propulsion parts;

[0023] The medicament storage part is used to store chitosan and chitosan-grafted sodium polyacrylate compressed tablets, powder, compressed balls;

[0024] The medicine storage parts are also used to store sodium polyacrylate and carboxymethyl cellulose grafted sodium polyacrylate compressed tablets, powders, and compressed balls;

[0025] The propulsion component is used to propel the above-mentioned hemostatic material into the wound.

[0026] Such as figure 1 , image 3 As shown, the drug storage part includes a storage tube 1, an inner ferrule 2 and a sealing sleeve 6; the inner ferrule 2 is embed...

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PUM

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Abstract

The invention relates to a disposable hemostatic dressing wound leading-in first-aid hemostasis instrument, and belongs to the field of medical apparatuses and instruments. The instrument comprises a hemostatic material loading component and a pushing component. The hemostatic material loading component is used for storing compression-pill-shaped or flake chitosan hemostatic materials, and the front end is packaged through waterproof and breathable silica gel materials; and the pushing component is used for rapidly pressing the hemostatic materials into a wound. The disposable hemostatic dressing wound leading-in first-aid hemostasis instrument is particularly rapid and reliable in hemostatic effect on firearm wounds, penetration wounds and deep pricking wounds which are smaller in body surface penetration wound, large in internal wound and large in bleeding amount in battlefield rescuing. The disposable hemostatic dressing wound leading-in first-aid hemostasis instrument has the advantages that the efficient hemostatic materials are led into the deep wounds; as for tissue deep bleeding parts where bleeding stopping through a tourniquet or pressing is not suitable, the device can achieve the effects of accurate positioning, rapid bleeding stopping and hemorrhagic shock and dead preventing. When traumas accidentally occur, self rescuing or other rescuing can be carried out, and the valuable rescuing time can be won. The device has the advantages of being efficient in bleeding stopping, easy and convenient to operate, low in cost, convenient to carry, long in storage time and convenient to use.

Description

technical field [0001] The invention relates to a deep trauma hemostatic material introducing device, which belongs to the technical field of medical instruments. Background technique [0002] Self-treatment to stop bleeding has always been a major problem in sudden trauma. The external wound is small but the amount of internal bleeding is large. Deep wound bleeding that cannot be effectively achieved by conventional hemostatic dressings or pressure hemostasis is one of the most difficult problems in emergency hemostasis. During the first aid process, the hemostatic agent can be quickly delivered to the hemostatic site, which can not only quickly stop the bleeding, reduce massive blood transfusion, but also reduce hemorrhagic shock damage and strive for the best rescue time. [0003] Therefore, in order to explore rapid and effective hemostasis technology, the present invention is proposed, and the targeted hemostasis operation can be carried out according to the hemostasis...

Claims

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Application Information

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IPC IPC(8): A61M35/00
Inventor 窦桂芳顾若兰陈玮孟志云吴卓娜甘慧朱晓霞孙文种
Owner ACADEMY OF MILITARY MEDICAL SCI
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