Tourniquet capable of avoiding crush injury

A tourniquet and skin technology, applied in the field of emergency medical equipment, can solve problems such as increasing the difficulty of treatment, increasing the risk of amputation, skin rupture, etc., to achieve the effect of avoiding skin damage and preventing treatment from becoming more difficult

Active Publication Date: 2020-09-18
萧县众科电磁检测有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, when current tourniquets are used, they often need to be tightly inserted into the limbs, but doing so will leave marks on the limbs, and in severe cases, the skin will

Method used

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  • Tourniquet capable of avoiding crush injury
  • Tourniquet capable of avoiding crush injury
  • Tourniquet capable of avoiding crush injury

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Embodiment Construction

[0030] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0031] refer to Figure 1-7 As shown, a tourniquet that can avoid pinching the skin includes an elastic band 1, a tourniquet buckle 2 is installed on the elastic band 1, the tourniquet buckle 2 is connected with the elastic band 1, and a group of corresponding Silicone tubing3.

[0032] The tourniquet buckle 2 includes a housing 21. The housing 21 is composed of two matingly connected shells. A group of openings 22 are provided on opposite sides of the housing 21. A first through hole 23 is provided on one side of the housing 21. A second through hole 24 is provided on the other side of the housi...

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PUM

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Abstract

The invention relates to the technical field of first-aid medical equipment, and particularly relates to tourniquet capable of avoiding crush injury. The tourniquet capable of avoiding crush injury comprises an elastic band; a tourniquet buckle is mounted on the elastic band; the tourniquet buckle is in cooperated connection with the elastic band; a group of corresponding silica gel pipes are fixed outside the elastic band; the tourniquet buckle comprises a shell body; the shell body consists of two outer shells which are in cooperated connection; one group of openings are arranged in each oftwo opposite sides of the shell body; a first through hole is arranged in one side of the shell body; a second through hole is arranged in the other side of the shell body; and a fixture device, an inflation device and a deflation device are arranged on the shell body. The tourniquet is capable of avoiding skin injury caused by using of conventional tourniquet due to tightening-hemostasis of the conventional tourniquet, as well as effectively preventing the risk of increased difficulty in follow-up treatment due to skin rupture of limbs; and moreover, air in the silica gel pipes is heated by aheating device so as to have the elastic band heated, thereby reducing pain of the patient and increasing rescue time for the limbs of the patient.

Description

technical field [0001] The invention relates to the technical field of emergency medical appliances, in particular to a tourniquet which can avoid pinching the skin. Background technique [0002] The tourniquet is made of medical polymer material natural rubber or special rubber, long and flat, with strong stretchability. It is suitable for infusion, blood drawing, blood transfusion in medical institutions in routine treatment and treatment, and one-time use for hemostasis; or emergency hemostasis for limb bleeding, wild snake bite bleeding, tourniquet hemostasis is simple, An effective method of hemostasis, which achieves the purpose of hemostasis by blocking the blood flow by compressing blood vessels. However, if used improperly or for too long, the tourniquet can cause ischemia and necrosis of the distal limbs, resulting in disability. Therefore, the tourniquet can only be used when the bleeding is severe and cannot be stopped by other methods. [0003] After selecting...

Claims

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Application Information

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IPC IPC(8): A61B17/135A61F7/00
CPCA61B17/135A61B2017/12004A61F7/00A61F2007/0055
Inventor 周美丽
Owner 萧县众科电磁检测有限公司
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