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Chain fast hemostasis device

A fast, chain-type technology, applied in pharmaceutical formulations, medical science, surgery, etc., can solve problems such as the inability to achieve ideal hemostasis, and achieve the effects of easy fixation, long evacuation time, and flexible and convenient fixation.

Active Publication Date: 2019-12-20
中国人民解放军联勤保障部队第九00医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If there is a bullet wound in the groin or armpit with major arterial and venous rupture bleeding, the current local pressure guarantee or the use of a tourniquet to stop the bleeding cannot achieve the desired hemostasis effect

Method used

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  • Chain fast hemostasis device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] like figure 1 As shown, the present embodiment includes a plurality of hemostatic units 1 for hemostasis on wounds; the hemostatic units 1 are connected in series through the connecting wires 2 arranged between the hemostatic units 1 to form a hemostatic chain.

Embodiment 2

[0047] This embodiment includes a plurality of hemostatic units 1 for hemostasis of wounds; the hemostatic units 1 are connected in series through the connection wires 2 arranged between the hemostatic units 1 to form a hemostatic chain.

[0048] Further, part of the hemostatic unit is composed of a hemostatic block 11 that absorbs water and expands, and part of the hemostatic unit is composed of a functional capsule 12 for assisting hemostasis, and the functional capsule 12 is a decompression capsule 121 filled with gas.

[0049] Further, a thin-walled area 124 is provided on the outer surface of the functional capsule 12 .

Embodiment 3

[0051] This embodiment includes a plurality of hemostatic units 1 for hemostasis of wounds; the hemostatic units 1 are connected in series through the connection wires 2 arranged between the hemostatic units 1 to form a hemostatic chain.

[0052] Further, part of the hemostatic unit is composed of a hemostatic block 11 that absorbs water and swells, and part of the hemostatic unit is composed of a functional capsule 12 for assisting hemostasis, and the functional capsule 12 is a dyed capsule 122 filled with dye.

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Abstract

The invention relates to the field of medical equipment, and especially relates to a chain type rapid hemostasis device. The device comprises a plurality of hemostasis units used to stop bleeding fora wound. The hemostasis units are connected in series to form a hemostasis chain through connecting lines between the hemostasis units. The device is especially suitable for rapid haemostasis for bullet wounds in groin or armpit regions.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a chain type rapid hemostasis device. Background technique [0002] Solving the problem of blood loss is still the most urgent problem to be solved in the treatment of war trauma. According to relevant data, cases of uncontrolled massive blood loss account for 90% of retrievable deaths. [0003] At present, the use of tourniquets for hemostasis on the battlefield has the disadvantages of incomplete hemostasis, inconvenient operation, inability to use with one hand, and difficult pressure control and observation. In addition, it is easy to cause severe pain or tissue damage. After using the tourniquet currently installed by the army, the distal tissue is prone to ischemic injury, causing tissue necrosis, anaerobic infection, and thus leading to amputation or even life-threatening. The use of tourniquets on the battlefield was discouraged due to fear of limb necrosis. [0004] Fr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K47/00A61B17/12
CPCA61B17/12A61B2017/12004
Inventor 杨为锦
Owner 中国人民解放军联勤保障部队第九00医院
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