Compression tourniquet for operating room nursing

Abstract

The invention discloses a compression tourniquet for operating room nursing. The compression tourniquet comprises a main band; a hemostatic piece is arranged on one side surface of the main band; an air bag is fixedly mounted on the other side surface of the main band through elastic fixing bands; a pressure gauge is connected to the middle of the air bag through a pressure measuring air pipe; an air discharging pipe is connected to the top of the air bag; an inflation ball is connected to the bottom of the air bag through an inflation guide pipe; a first one-way air inlet valve is arranged on the inflation guide pipe; the end, far away from the inflation guide pipe, of the inflation ball is connected with an air inlet pipe; a second one-way air inlet valve is arranged on the air inlet pipe. The compression tourniquet is reasonable in structural design; as local compression is realized by utilizing the circular air bag, harm to a limb of a wounded person is reduced; as the pressure gauge has an air pressure displaying function and a regularly reminding function, compression and decompression can be carried out conveniently in time, and the working efficiency of medical staff is improved; as the hemostatic piece adopts a layered structure, the effects of sterilizing and blood stopping can be enhanced, and discomfort is reduced; the whole compression tourniquet is convenient to use, and high in practicability.

Description

technical field [0001] The invention relates to the technical field of medical supplies, in particular to a pressurized tourniquet for operating room care. Background technique [0002] In life, bleeding caused by various wounds or accidents must be stopped quickly. The leg and arm arteries of the human body are bleeding due to trauma, and the amount of bleeding is large, which endangers the life of the patient. The commonly used temporary hemostasis method is to use sterile gauze or a clean towel to fold, apply it externally on the wound, and then use a triangular towel or bandage to pressurize it. You can also use palms and fingers to temporarily stop the bleeding. The work is very laborious and unstable. It is not easy to persist in the same action for a long time, and the triangular bandage or bandage is easy to loosen, which will affect the doctor's treatment work. Therefore, we propose a pressurized tourniquet for operating room care. Contents of the invention [00...

AI Technical Summary

Problems solved by technology

The commonly used temporary hemostasis method is to use sterile gauze or a clean towel to fold, apply it externally on the wound, and then use a triangular towel or bandage to pressurize it. You can also use palms and fingers to temporarily stop the bleeding. The work is very laborious and unstable. It is not easy to persist in the same action for a long time, and the triangular bandage or bandage is easy to loosen, which will affect the doctor's treatment work. Therefore, we propose a pressurized tourniquet for operating room care

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