Interventional instrument conveying device convenient to position and recycle

Abstract

The invention discloses an interventional instrument conveying device convenient to position and recycle, comprising: a guide assembly for guiding an interventional instrument; the rotating assembly is arranged at the bottom end of the guiding assembly, and the rotating assembly is used for rotationally adjusting the horizontal angle of the guiding assembly; the sliding assembly is arranged on the rotating assembly, and the sliding assembly is used for adjusting the inclination angle of the guide assembly; according to the interventional instrument positioning device, an interventional instrument can be guided through the guide assembly, the situation that the interventional instrument is bent when inserted into the body of a patient, and consequently dislocation is caused is avoided, the purpose of improving the interventional instrument positioning accuracy is achieved, and meanwhile the angle of the guide assembly can be adjusted through the rotating assembly and the sliding assembly; and therefore, the angle of the guide assembly can be changed, and the interventional instrument can be conveniently guided.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a delivery device for interventional devices that is convenient for positioning and recovery. 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 and puncture point are only the size of a grain of rice. It can treat many diseases that could not be treated in the past without surgery. Treatment or medical treatment of diseases with poor efficacy, such as tumors, hemangiomas, various bleeding...

AI Technical Summary

Problems solved by technology

[0003] Interventional devices are usually used in the process of interventional treatment, and interventional devices need to be positioned and retrieved during use. Traditional positioning methods usually rely on the experience of doctors operating interventional devices for positioning, which requires higher experience for doctors operating interventional devices. At the same time, after the interventional device is taken out after treatment, it is easy to damage the wound due to improper operation, and it is not convenient to recycle the interventional device. Therefore, a delivery device for the interventional device that is convenient for positioning and recovery is proposed.

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