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Sacral nerve stimulation generator

A technology of generator and sacral nerve, which is applied in the field of medical equipment to achieve the effect of avoiding unnecessary damage

Inactive Publication Date: 2016-03-02
HANGZHOU CHENGNUO MEDICAL SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, it will be possible to treat spastic bladder by this method without the need for posterior rhizotomy of the sacral nerve

Method used

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  • Sacral nerve stimulation generator
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Embodiment Construction

[0025] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0026] refer to Figure 1-3 Shown is the overall block diagram, detailed structural diagram and schematic circuit diagram of the sacral nerve stimulator according to the embodiment of the present invention.

[0027] A sacral nerve stimulation generator 100, comprising an MCU control module 101, a stimulation generation module 102, a UI control module 103, a power management module 104 and a protection circuit module 105, wherein,

[0028] The MCU control module 101 is connected to the stimulus generation module 102 and the UI control module 103 respectively, analyzes and processes the signal received from the UI control module 103, and outputs the control signal to the stimulus generation module 102;

[0029] The stimula...

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Abstract

The present invention discloses a sacral nerve stimulation generator. The sacral nerve stimulation generator comprises a MCU control module, a stimulation generation module, a UI control module, a power supply management module and a protective circuit module. The sacral nerve stimulation generator is used through combination of an electrode converter and an implanted electrode and is able to generate continuous electric pulse stimulation, and the continuous electric pulse stimulation is transmitted to a human body stimulation target spot through the electrode converter and the implanted electrode and is configured to perform electrical stimulation of target nerves at multiple positions. According to the invention, satisfactory effects of application in the fields of treatments of urinary incontinence, urinary retention, Parkinson disease, spinal cord neuralgia and peripheral electric stimulation, peripheral electric stimulation treatment and the like are achieved.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a sacral nerve stimulation generator. Background technique [0002] For patients with spinal cord injury, bladder detrusor hypertonic reflex and detrusor-sphincter synergy disorder often occur, causing urinary retention and kidney damage. In the past, drug treatment, intermittent catheterization and various surgical treatments were often used And so on, but there are disadvantages such as unsatisfactory effect, long treatment cycle, and many complications. Until the advent of the sacral nerve root stimulator, it is based on the principle that the biological characteristics of the detrusor and sphincter muscles are different. When using intermittent pulse stimulation, it can During the two stimulation periods, urination occurs due to the continuous increase in the intravesical pressure, but this urination method belongs to an artificial voiding mode, and the stimulation parameters...

Claims

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Application Information

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IPC IPC(8): A61N1/36A61N1/05
Inventor 夏斌丁皓李晓波王松
Owner HANGZHOU CHENGNUO MEDICAL SCI & TECH CO LTD