Guide wire leading-in device for cardiac interventional therapy

A technology of interventional therapy and introducing devices, applied in water supply devices, catheters, guide wires, etc., can solve problems such as easy contamination of bacteria, dust, cumbersome operation intensity, and treatment hazards, so as to reduce exposure to radiation, reduce risks, and reduce risk. The effect of operating strength

Pending Publication Date: 2021-08-24
梁建国
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, there are some shortcomings in the guide wire introduction device for cardiac interventional therapy on the market at present. The traditional guide wire introduction is mostly manual. Du

Method used

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  • Guide wire leading-in device for cardiac interventional therapy
  • Guide wire leading-in device for cardiac interventional therapy
  • Guide wire leading-in device for cardiac interventional therapy

Examples

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Embodiment Construction

[0025] see Figure 1~5 , in an embodiment of the present invention, a guide wire introduction device for cardiac interventional therapy, comprising a push frame 1, universal wheels 2 are arranged symmetrically below the push frame 1, and a rotation mechanism is arranged above the push frame 1, and the rotation mechanism includes The assembled housing 3 arranged above the push frame 1, the inner side of the assembled housing 3 is fixed with a rotating motor 12 at the middle position, and the inner side of the assembled housing 3 is located at the edge position and is symmetrically provided with a positioning base 14, and the rotating motor 12 A bevel gear A13 is fixed at the end of the positioning base 14, and a transmission worm 15 is connected to the inner side of the positioning base 14. The top of the transmission worm 15 is fixed with a bevel gear B16 symmetrically. The bottom of the rotating seat 4 is provided with a transmission worm gear 17, the number of transmission w...

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PUM

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Abstract

The invention relates to the technical field of cardiac interventional therapy, and discloses a guide wire leading-in device for cardiac interventional therapy, a rotating mechanism is arranged above a pushing frame, a lifting adjusting mechanism is arranged above a rotating seat in the rotating mechanism, and a positioning supporting column is fixed at the top end of a rotating swing arm in the lifting adjusting mechanism; a guide wire leading-in mechanism is arranged at the top end of the positioning supporting column. By means of rotation adjustment of the rotating mechanism and lifting and swinging adjustment of the lifting adjusting mechanism, a guide wire can be stably and accurately conveyed to a to-be-operated position region, a traditional mode of manually guiding in the guide wire is replaced, radiation borne by medical staff is reduced. Meanwhile, the guiding-in accuracy and stability performance of the guide wire can be improved, and the operation efficiency of the medical staff is improved. In the guide-in process, through pre-sterilization, disinfection and stable transportation of the guide wire guide-in mechanism, the operation intensity of medical staff is reduced. Meanwhile, efficient sterilization and disinfection treatment can be conducted on the guide wire.

Description

technical field [0001] The invention relates to the technical field of cardiac interventional therapy, in particular to a guide wire introduction device for cardiac interventional therapy. Background technique [0002] Cardiac interventional therapy is a new technique for the diagnosis and treatment of cardiovascular diseases. It does not require thoracotomy. Under the guidance of imaging methods, through the puncture of blood vessels on the surface of the body, with the help of certain instruments, the catheter is sent to the lesion, and through a specific cardiac catheter. It is a relatively advanced diagnosis and treatment method for heart disease, and its progress is also very rapid. It is between internal medicine treatment and surgical treatment, and it is an invasive diagnosis and treatment method. During the implementation of cardiac interventional surgery, it is generally necessary to pre-introduce the guide wire to the lesion site so that medical personnel can deli...

Claims

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Application Information

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IPC IPC(8): A61M25/09A61L2/10A61L2/235
CPCA61L2/10A61L2/235A61L2202/24A61M25/09041
Inventor 梁建国
Owner 梁建国
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