Implantable pacemaker

Abstract

The invention discloses an implantable pacemaker. The pacemaker comprises a pacemaker shell and an assembly seat, wherein the assembly seat is arranged on the outer wall at the upper end of the rightmost side of the pacemaker shell; a connecting block is connected to the left end of the assembly seat; the connecting block and the assembly seat are fixedly connected by virtue of a binding material. Two novel buffer reinforcing devices are increased in opposite directions of a pulse generator and a built-in battery of the implantable pacemaker, and additional six novel buffer reinforcing devices are respectively increased between the pulse generator and the inner walls of the pacemaker shell and between the built-in battery and the inner walls of the pacemaker shell, and the pulse generator and the built-in battery inside the pacemaker shell are fixedly connected by virtue of the novel buffer protection device, so that the previous conditions can be effectively avoided. Therefore, the whole implantable pacemaker is efficient and safe to use, and the service life of the whole implantable pacemaker can be prolonged.

Description

technical field [0001] The invention belongs to the technical field related to cardiac pacemakers, in particular to an implantable cardiac pacemaker. Background technique [0002] Cardiac pacemaker is an electronic therapy device implanted in the body. It sends out electric pulses powered by batteries through a pulse generator, and through the conduction of wire electrodes, it stimulates the myocardium in contact with the electrodes, making the heart excited and contracted, so as to achieve therapeutic effect. Due to the purpose of cardiac dysfunction caused by certain arrhythmias, since the first cardiac pacemaker was implanted in the human body in 1958, the manufacturing technology and process of pacemakers have developed rapidly, and their functions have become more and more perfect. Bradyarrhythmia has saved the lives of thousands of patients, while pacemakers have also begun to be applied to tachyarrhythmia and non-cardiac diseases, such as the prevention of paroxysmal ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an implantable cardiac pacemaker, to solve the above-mentioned background technology after using for a long time or the patient's excessive exercise When it is too large, it is easy to cause the fixing column that plays a fixed role to break inside the pacemaker casing, which will easily cause short-circuit damage to the pulse generator and the built-in battery.

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