Femoral artery puncture sheath with fixing device

A fixation device and technology for femoral artery, applied in the direction of puncture needle, trocar, etc., can solve the problems of increasing the work intensity of medical staff, difficult fixation of the femoral artery puncture sheath, waste of human resources, etc., to reduce work burden and achieve good fixation effect. , good fixed effect

A fixation device and technology for femoral artery, applied in the direction of puncture needle, trocar, etc., can solve the problems of increasing the work intensity of medical staff, difficult fixation of the femoral artery puncture sheath, waste of human resources, etc., to reduce work burden and achieve good fixation effect. , good fixed effect

CN103784185BInactive Publication Date: 2016-04-13THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
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  • Femoral artery puncture sheath with fixing device
  • Femoral artery puncture sheath with fixing device

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Experimental program
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Effect test

Embodiment Construction

[0017] As shown in the figure, a femoral artery puncture sheath with a fixing device includes a puncture sheath base 1, a sheath tube 2, a fixing device, a side tube 4 and a tee 5 connected to the side tube 4, and the fixing device It includes a basement membrane 3 and fixing bands 4 obliquely arranged on both sides of the puncture sheath base 1 , and the center of the basement membrane 3 is fixedly connected with the puncture sheath base 1 . The middle layer is an adhesive layer 32 that can adhere to the skin, the upper and lower layers of the basement membrane 3 are protective films 31, the fixing bands 4 on both sides of the puncture sheath base 1 are arranged parallel to each other, and the upper layer of the fixing bands 4 is a protective film , the lower layer is the adhesive layer, and the edge of the adhesive layer between the base film 3 and the fixing belt 4 is also provided with an easy-to-draw tape I33 and an easy-to-draw tape II41.

[0018] When in use, after the ...

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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...

Claims

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Application Information

Patent Timeline
13 Apr 2016
Publication
CN103784185B
IPC
A61B17/34
CPC
A61B17/34; A61B2017/3492
Inventors
李鹏; 李洁