Femoral artery puncture sheath with fixing device

Abstract

A femoral artery puncture sheath with a fixing device comprises a puncture sheath base, a sheath tube, the fixing device, a side tube and a tee connected to the side tube. The fixing device comprises a base film and fixing belts arranged on the two sides of the puncture sheath base aslant. The center of the base film is fixedly connected with the puncture sheath base. The middle layer of the base film is an adhesive layer capable of adhering to the skin. The upper layer and the lower layer of the base film are protective films. The fixing belts on the two sides of the puncture sheath base are arranged in parallel. The upper layer of each fixing belt is a protective film. The lower layer of each fixing belt is an adhesive layer. The edge of the adhesive layer of the base film is provided with a zip-top belt I. The edge of the adhesive layer of each fixing belt is provided with a zip-tip belt II. By the structural design, the femoral artery puncture sheath can be well fixed, workloads of medical personnel are relieved, and working efficiency is improved.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a femoral artery puncture sheath that can be conveniently fixed on the skin. Background technique [0002] In the operation of cardiovascular disease, interventional therapy is more and more accepted by hospitals and patients because of its small wound and fast recovery. Some hospitals perform dozens of interventional operations a day, and the workload of medical staff is quite high. At present, Most interventional operations use the femoral artery or radial artery puncture, and the femoral artery has a wider range of applications due to its thicker arteries. When performing femoral artery puncture, the femoral artery puncture sheath is indispensable. After the sheath is inserted into the femoral artery, further interventional therapy can be performed. At this time, if the femoral artery puncture sheath is displaced or even slipped, it will affect the interventional operation. Ho...

AI Technical Summary

Problems solved by technology

[0002] In the operation of cardiovascular disease, interventional therapy is more and more accepted by hospitals and patients because of its small wound and fast recovery. Some hospitals perform dozens of interventional operations a day, and the workload of medical staff is quite high. At present, Most interventional operations use the femoral artery or radial artery puncture, and the femoral artery has a wider range of applications due to its thicker arteries. When performing femoral artery puncture, the femoral artery puncture sheath is indispensable. After the sheath is inserted into the femoral artery, further interventional therapy can be performed. At this time, if the femoral artery puncture sheath is displaced or even slipped, it will affect the interventional operation. However, there is no medical fixation dedicated to the femoral artery puncture sheath. device, and the femoral artery puncture sheath itself does not have a fixing device, so medical staff need to pay special attention to the situation of the femoral artery puncture sheath, and even some hospitals will have someone in charge of the femoral artery puncture sheath when performing interventional operations, which is a waste of human resources , will increase the work intensity of medical staff, or some hospitals will use ordinary medical tape to fix the femoral artery puncture sheath, but because the puncture point is in the groin, the skin is relatively loose, after being fixed with medical tape, the femoral artery puncture sheath is still There will be activity, so its performance is not ideal

Therefore, it is necessary to provide a femoral artery puncture sheath with a fixing device to solve the problem that the femoral artery puncture sheath is not easy to fix, to ensure the normal operation of the interventional operation, and to reduce the work intensity of the medical staff

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