Identifier external connection device for interventional catheter safety management

Abstract

The invention discloses an identifier external connection device for interventional catheter safety management, relates to the technical field of medical equipment, and provides the following scheme that the identifier external connection device comprises a catheter body, the outer ring of the catheter body is movably sleeved with a positioning plate, a fixing sleeve is welded to one side of the positioning plate, an adjusting mechanism is arranged in the fixing sleeve, a guide rod is welded to the outer ring of the fixing sleeve, a clamping mechanism is connected to the bottom of the adjusting mechanism, a buckling mechanism is arranged on one side of the fixing sleeve, and a hook-and-loop fastener is bonded to the outer ring of the buckling mechanism. According to the identifier externalconnection device, the operation safety level of a patient is displayed through the buckles and the hook-and-loop fasteners which are repeatedly used, the hook-and-loop fasteners are matched with safety level cloth belts to be repeatedly used, the utilization rate is increased, energy is saved, the environment is protected, a buffer plate moves towards the outer wall close to the catheter throughthe clamping mechanism, the outer ring of the catheter is fixed, and the catheter is prevented from being bent; and the device can improve use stability and safety of the catheter body and relieve pain of the patient, and is suitable for popularization.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to an external identification device for safety management of interventional catheters. Background technique [0002] Intervention therapy is a kind of minimally invasive treatment using modern high-tech means—that is, under the guidance of medical imaging equipment, special catheters, guide wires and other precision instruments are introduced into the human body to diagnose and locally treat pathological conditions in the body. The application of digital technology in interventional therapy expands the doctor's field of vision. With the help of the catheter and the guide wire, the doctor's hands are extended. Its incision (puncture point) is only the size of a grain of rice. It can treat many diseases that could not be treated in the past without cutting human tissue. Diseases that require surgical treatment or medical treatment are not effective, such as tumors, hemangio...

AI Technical Summary

Problems solved by technology

[0003] The external connection device for safety management of the interventional catheter proposed by the present invention solves the problem that the existing catheter is fixed on the patient's skin by adhesive plaster after use, and the part of the catheter in contact with the skin cannot be supported, causing the catheter to be bent and affecting the use. At the same time, the patient's use The discomfort is aggravated, and the existing safety assessment for patients undergoing interventional surgery is displayed with stickers of different colors, and the stickers are directly pasted on the outside of the catheter. The stickers cannot be reused, resulting in waste and other problems

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