Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Implantable sacral nerve stimulation device

A technology for stimulating devices and sacral nerves, which can be used in implantation of stimulators, artificial respiration, physical therapy, etc., can solve problems such as thermal damage to tissues in the body, achieve the effects of reducing pulling, accelerating heat dissipation, and improving charging efficiency

Inactive Publication Date: 2017-05-10
BEIJING PINS MEDICAL
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, a large amount of heat will be generated during the charging process, which will easily cause thermal damage to the tissues in the body and reduce the service life of the sacral nerve stimulator. Lifespan of the stimulator

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
  • Implantable sacral nerve stimulation device
  • Implantable sacral nerve stimulation device
  • Implantable sacral nerve stimulation device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

[0025] In one embodiment of the present invention, as Figure 1 to Figure 5 As shown, the present invention provides an implantable sacral nerve stimulation device. The sacral nerve stimulation device is a small programmable device that can be implanted in the buttocks of patients with incontinence, and can be used to treat conservative treatment ineffective or intolerant of conservative treatment Symptoms of non-obstructive urinary retention and overactive bladder, including urge incontinence, frequency and urgency. see Figure...

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

PropertyMeasurementUnit
Apertureaaaaaaaaaa
Login to View More

Abstract

The invention relates to the field of implantable nerve stimulation, and in particular relates to an implantable sacral nerve stimulation device. The implantable sacral nerve stimulation device comprises a sacral nerve stimulator, a stimulation lead and an adjustable anchoring piece, wherein the sacral nerve stimulator and a sacral nerve are connected by virtue of the stimulation lead; by virtue of the adjustable anchoring piece, the stimulation lead and the sacral nerve are fastened; a radiating housing is arranged on the sacral nerve stimulator; the radiating housing is arranged on a shell of the sacral nerve stimulator; a plurality of radiating holes are formed in the radiating housing; and tissue fluid can enter the radiating housing from the radiating holes. The implantable sacral nerve stimulation device provided by the invention that the sacral nerve stimulator is provided with the radiating housing is simple in structure, convenient to manufacture and low in manufacturing cost; and by combining the radiating housing with a temperature control part on the stimulator in use, a radiating effect of the sacral nerve stimulator can be enhanced, damage of a rechargeable power supply of the sacral nerve stimulator can be prevented or relieved, a charging efficiency can be improved and a charging time can be shortened, and the service life of the sacral nerve stimulator can be prolonged.

Description

technical field [0001] The invention relates to the field of implantable nerve stimulation, in particular to an implantable sacral nerve stimulation device. Background technique [0002] A sacral nerve stimulator, also known as a bladder pacemaker, is a small programmable device that can be implanted in the buttocks of patients with incontinence. It is usually implanted in the buttocks and connected to the sacral nerve through stimulating wires, and sends electrical pulse signals to the sacral nerve. Nerves, regulate the nerve reflexes of the bladder and intestines related to urination and defecation, and rebalance the abnormal nerve reflexes. Patients can control the switch and program settings of the stimulator through external devices similar to remote control, so that the functions of urination and defecation can be improved. Symptoms of the disorder are under control. The sacral nerve stimulator can be used to treat symptoms of non-obstructive urinary retention and ove...

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): A61N1/36
CPCA61N1/36007A61N1/3605
Inventor 不公告发明人
Owner BEIJING PINS MEDICAL
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap 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