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Digital gastrointestinal pacemaker

A gastrointestinal pacemaker and gastrointestinal technology, applied in the field of medical devices, can solve the problems of unreliable pacing signal, easy detachment of electricity, low pacing efficiency, etc. The effect of the needle effect

Inactive Publication Date: 2016-06-01
THE FIRST AFFILIATED HOSPITAL OF XIAN JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In order to solve the problem that the electrode of the body surface-applied gastrointestinal pacemaker is easy to fall off and cause skin burns, the pacing signal is unreliable, and the pacing efficiency is low; the traditional implantable gastrointestinal pacemaker is traumatic, which is difficult for patients to accept and cannot For the prophylactic and temporary treatment of gastrointestinal motility disorders

Method used

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Embodiment Construction

[0035] Such as figure 1 As shown, the digitalized gastrointestinal pacemaker provided by the present invention includes a gastrointestinal electrograph, an analog-to-digital signal converter, a computer VB program, a wearable gastrointestinal pacemaker and acupoint implant parts . First, use a commercially available gastrointestinal electrograph to detect the abnormal gastric and intestinal electrical signals of the patient, and then transmit the detected abnormal gastric electrical signals and intestinal electrical signals to the analog-to-digital signal converter, which will Abnormal gastric electrical signals and intestinal electrical signals are converted into digital signals, which are transmitted to the computer VB program through the USB interface. The VB program recuperates the received signals, such as filtering and correcting gastric electrical signals and intestinal electrical signals, and searching and extracting intelligent peak values. Superimpose the retrieved ...

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Abstract

The invention provides a digital gastrointestinal pacemaker. A gastrointestinal pacing signal generation component calculates normal stomach and intestine electric signals according to abnormal stomach electric signals or intestine electric signals acquired by a gastrointestinal electrographic instrument; the normal stomach and intestine electric signals are stored in a memory stick of the gastrointestinal pacemaker, the memory stick transmits the normal stomach and intestine electric signals to an acupoint implantation component, and the acupoint implantation component drives gastrointestinal pacing points according to the normal stomach and intestine electric signals. The digital gastrointestinal pacemaker uses an acupoint implantation electrode as a therapeutic electrode, and with the help of the gastrointestinal electric pacing signals of the digital gastrointestinal pacemaker and the therapeutic effects of the acupoint itself, gastrointestinal pacing is driven. The device can be used for treating gastrointestinal motility disorders, and particularly preventive treatment for gastrointestinal side effects after an operation, radiotherapy and chemotherapy, preventive treatment for serious motion sickness, and gastrointestinal motility disorders with serious vomitus gravidarum and poor drug treatment effects.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and relates to a gastrointestinal pacemaker, in particular to a digital gastrointestinal pacemaker. Background technique [0002] Gastrointestinal motility disorder, also known as gastrointestinal neurosis, is a general term for a group of gastrointestinal syndromes, which is a common clinical disease and frequently-occurring disease. Gastrointestinal motility disorders generally have the characteristics of slow onset and long course of disease. Therefore, the use of drug treatment often has the problems of poor curative effect, large side effects, and easy recurrence after drug withdrawal. So far, there are no reports of specific drugs for the treatment of this disease. Nearly 15 years of clinical follow-up abroad have shown that permanent or temporary implantation of gastrointestinal pacemakers can effectively treat a variety of gastric motility dysfunction diseases (such as functional...

Claims

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Application Information

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IPC IPC(8): A61N1/36A61N1/05A61H39/00
CPCA61N1/36A61H39/002A61H2201/0173A61H2201/10A61N1/0509
Inventor 刘昳叶峰叶清扬
Owner THE FIRST AFFILIATED HOSPITAL OF XIAN JIAOTONG UNIV
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