Femoral artery puncture point aeration pressing type tourniquet

Abstract

The invention discloses a femoral artery puncture point aeration pressing type tourniquet which comprises a waist fixing belt and a groin fixing belt, wherein the waist fixing belt is horizontally arranged and is fixed at the waist of a human body in a surrounding manner; the upper end of the groin fixing belt is connected with the middle of the waist fixing belt; the lower end of the groin fixingbelt extends downwards in an inclined manner; the groin fixing belt is fixed at the root of a thigh on the puncture side of the human body in the surrounding manner; a transparent pressing airbag isarranged corresponding to a femoral artery puncture point of the human body on the groin fixing belt; the transparent pressing airbag comprises a hard plate on an outer side, a net-shaped elastic layer on an inner side, and a transparent airbag wrapped between the hard plate and the net-shaped elastic layer; two ends of the hard plate are respectively connected with the groin fixing belt; the periphery of the net-shaped elastic layer is fixedly connected with the periphery of the hard plate; and a pressure gauge is arranged on one side of the transparent airbag. The femoral artery puncture point aeration pressing type tourniquet has the advantages that a very good hemostatic effect is achieved, convenient and rapid operation can be implemented, and puncture parts can be conveniently observed.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an inflatable push-down tourniquet for a femoral artery puncture point. Background technique [0002] The femoral artery puncture technique is commonly used in the diagnosis and treatment of vascular intervention for arterial-related diseases. After femoral artery puncture, complications such as subcutaneous congestion and hematoma often occur at the puncture site, so compression to stop bleeding is the focus of postoperative care. At present, the postoperative puncture point is often directly bandaged with elastic bandage, and then a salt bag or sandbag is pressed above the elastic bandage to prevent bleeding. Patients generally need to stay in bed for 24 hours, and the puncture site is pressurized with a salt bag for 6 hours. The elastic bandage used is expensive, cannot be reused, and cannot be disassembled at any time. It is not conducive to observing whether there i...

AI Technical Summary

Problems solved by technology

The elastic bandage used is expensive, cannot be reused, and cannot be disassembled at any time. It is not conducive to observing whether there is congestion or hematoma on the skin at the puncture point. The two ends of the traditional sandbag are not fixed and easy to slip off. Nervous and anxious, causing discomfort such as body back pain, limb numbness, etc. Sometimes some patients are centrally obese and have a large abdominal circumference, which may not be conducive to the compression of the puncture point

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