Multiple-address controllable miniature neuromuscular blockade electrical stimulation system

A neuromuscular and electrical stimulation technology, applied in the field of medical devices, can solve the problem of stimulation of a single muscle or nerve, achieve good safety and practicality, good practical value, and solve the effect of coordinated contraction

Inactive Publication Date: 2014-07-30
HANGZHOU CHENGNUO MEDICAL SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These system implantable systems are single-channel electrical stimulation systems, which can only complete the stimulation of a single muscle or nerve

Method used

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  • Multiple-address controllable miniature neuromuscular blockade electrical stimulation system
  • Multiple-address controllable miniature neuromuscular blockade electrical stimulation system
  • Multiple-address controllable miniature neuromuscular blockade electrical stimulation system

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Embodiment Construction

[0021] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0022] The multi-address controllable miniature neuromuscular electric stimulation system proposed by the present invention uses an external controller to control multiple electric stimulators to work synchronously through instructions, so as to realize the coordinated movement of multiple muscle groups and improve the basic movement of the human body. figure 1 It is a schematic diagram of the overall structure of the multi-address controllable miniature neuromuscular electrical stimulation system according to the embodiment of the present invention, including an extracorporeal controller 10 and a plurality of miniature electrical stimulators 20 in the body, and each miniature electrical stimulator 20 in the body has a different With a fixed address, the extracorporeal controller controls each miniature electrical stimulator to work synchron...

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Abstract

The invention discloses a multiple-address controllable miniature neuromuscular blockade electrical stimulation system and belongs to the field of medical apparatuses and instruments. The multiple-address controllable miniature neuromuscular blockade electrical stimulation system comprises an in-vitro controller and multiple in-vivo miniature electrical stimulators, each in-vivo miniature electrical stimulator is provided with a fixed address, the in-vitro controller controls synchronous working of each miniature electrical stimulator through an instrument and provides energy required by electrical stimulation through wireless radio frequency and transmits an electrical stimulation command. The system multiple-address controllable miniature neuromuscular blockade electrical stimulation system sends the instrument to control the synchronous working of each miniature electrical stimulator through one in-vitro controller, achieves multiple-muscle-group coordinated exercise, perfects basic exercise of a human body, effectively solves the multiple-muscle-group coordinated shrinkage problem, and solves the problem that a traditional implanted product can only simulate muscle groups and the problem of replacement operation caused by battery service life.

Description

technical field [0001] The invention belongs to the field of medical equipment and relates to a multi-address controllable miniature neuromuscular electrical stimulation system. Background technique [0002] Neuromuscular electrical stimulation is a rehabilitation technology that uses low-frequency electric current to make muscles contract. Since the 1960s, it has been widely used in the recovery of upper limbs, lower limbs, breathing, bladder and rectal motor functions, and it also acts on neuroprosthesis such as vision and hearing. Directly replace the neuromuscular function of the human body. Neuromuscular electrical stimulation is divided into surface systems, transcutaneous systems, and implantable systems according to the relative position of placement. The surface system places electrodes on the skin, which is non-invasive and easy to wear and remove, so it is widely used in rehabilitation physiotherapy and has been successfully used in standing, stepping and hand gr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N1/36
Inventor 李耀吉拉德·勒布郑凯慧陈健
Owner HANGZHOU CHENGNUO MEDICAL SCI & TECH CO LTD
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