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
CN113274623APending Publication Date: 2021-08-20成都市第五人民医院 +1
0 Cites 1 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
成都市第五人民医院
Publication Date
2021-08-20

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

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.
Need to check novelty before this filing date? Find Prior Art

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