Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Pacemaker implantation support balloon device

A pacemaker and balloon technology, used in balloon catheters, medical devices, cardiac stimulators, etc., can solve problems such as difficulty in implanting pacemakers

Pending Publication Date: 2021-08-20
成都市第五人民医院 +1
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a pacemaker implantation support balloon device for the problem of difficulty in implanting a pacemaker due to the lack of reverse force support when implanting a pacing electrode lead in a patient with a large right atrium. Inflates in the right atrium to provide support for the implanted pacemaker in reverse force, thereby effectively improving the implantation efficiency of the pacemaker

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Pacemaker implantation support balloon device
  • Pacemaker implantation support balloon device
  • Pacemaker implantation support balloon device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Example 1, such as Figure 1-3 Shown:

[0021] A pacemaker implanted supporting balloon device, comprising: a contractible and inflatable balloon 1; and a stent connected to the balloon 1; wherein, the stent is hollow tubular, and the balloon 1 is fixed at one end of the stent; the working , first implant the steel wire into the venous system, put it into the right atrium to form a channel, send the device to the right atrium through the guide wire, and then push the inflatable channel 4 upward along the steel wire channel 2 to move relative to the steel wire channel 2. Use the one-way valve 6 to inflate the support balloon 2 in the right atrium to form a support. When a patient with a huge right atrium is implanted with a pacemaker, use the device of the present invention to move the contracted balloon 1 along the inferior vena cava After being sent into the right atrium, the support balloon 1 located in the steel wire channel 2 is inflated after entering the right at...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the field of medical instruments, and particularly relates to a pacemaker implantation support balloon device. The pacemaker implantation support balloon device comprises a balloon capable of contracting and expanding and a support connected with the balloon, wherein the support is in a hollow tube shape, and the balloon is fixed to one end of the support; and when the pacemaker implantation support balloon device works, the balloon in a contracting state is sent into the right atrium through the support under the guidance of a guide steel wire, and the balloon expands in the right atrium to form support. The pacemaker implantation support balloon device has the advantages that the balloon expands after entering the right atrium to fill the large redundant space in the right atrium, so that a supporting point of opposite force is provided for fixation of a pacing electrode wire, and the implantation efficiency of a pacemaker is effectively improved.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a pacemaker implanted support balloon device. Background technique [0002] An implantable cardiac pacemaker is by far the most reliable and effective way to treat bradycardia. After years of development, the important role and curative effect of cardiac pacing technology in the prevention and treatment of cardiovascular diseases has been widely recognized. The pacing electrode lead and the pacemaker together constitute the pacing system, which is implanted in the heart to stimulate myocardial cells and restore the normal function of cardiac pacing. [0003] At present, the implantation method of the pacing electrode lead is: use a guide wire to extend the pacing electrode lead from the inferior vena cava into the right atrium, and then bend it into the right ventricle. Its purpose is to fix the head end of the pacing electrode lead at the apex of the right ventricle. But this p...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A61M25/10A61N1/362A61N1/375
CPCA61M25/10A61N1/362A61N1/37518A61N1/37512A61M2210/125A61M2210/005
Inventor 张登洪唐名扬
Owner 成都市第五人民医院
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com