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Implanted electrical nerve stimulation system with automatic alarm function and method

An automatic alarm and implantable technology, applied in electrotherapy, alarm, artificial respiration, etc., can solve problems such as failure to deal with failures in time, and achieve the effect of low energy consumption

Active Publication Date: 2015-04-15
SCENERAY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the pulse generators on the market do not have the above-mentioned fault or abnormal automatic alarm function. They can only wait for the patient to find abnormality or feel unwell and go to the hospital for the doctor to eliminate the fault through the doctor's program controller, so the fault cannot be dealt with in time.
Especially when the patient is engaged in certain behaviors such as driving, there are certain risks to the implanted patient and others

Method used

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  • Implanted electrical nerve stimulation system with automatic alarm function and method
  • Implanted electrical nerve stimulation system with automatic alarm function and method
  • Implanted electrical nerve stimulation system with automatic alarm function and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0041] as attached figure 1 As shown, an implantable electrical nerve stimulation system with an automatic alarm function includes: a pulse generator 1 implanted in the body, the pulse generator 1 including a first wireless communication module 101 and a first power supply 102; The patient controller 2 outside the body, the patient controller 2 includes a second wireless communication module 201 for wireless communication with the pulse generator 1 , a microprocessing module 202 , an alarm module 203 and a second power supply 204 .

[0042]Under normal working conditions, the patient controller 2 communicates with the pulse generator 1 automatically and regularly through the first wireless communication module 101 and the second wireless communication module 201 . Since the pulse generator 1 is implanted in the patient's body, its battery capacity is fixed. In order to save power and the pulse generator is in a dormant state most of the time, the pulse generator 1 and the pati...

Embodiment approach 2

[0054] The pulse generator of the implantable electrical nerve stimulation system of this embodiment is the same as that in Example 1, and the difference from Example 1 is that, as shown in the attached figure 2 As shown, the patient controller 2 further adds a third communication module 205 on the basis of the first embodiment, and the third communication module 205 transmits the alarm information received from the pulse generator 1 through the cellular wireless communication network or The standard telephone network uploads to the remote monitoring system of its attending physician. Doctors can see these alarm messages through a secure network management system and deal with them in a timely manner. When necessary, the doctor can adjust the working condition of the patient's equipment through this system, and can also issue a treatment prescription for the implanted patient, saving the patient's time and cost of traveling to and from the hospital.

[0055] After the patien...

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Abstract

The invention discloses an implanted electrical nerve stimulation system with automatic alarm function and a method, comprising a pulse generator with a first wireless communication module, and a patient controller, wherein the patient controller comprises a second wireless communication module, a micro-processing module and an alarm module, and the second wireless communication module is used for communicating with the pulse generator in a wireless manner. When the pulse generator detects a system fault or an exception, the pulse generator transmits a wakeup signal to automatically wake up the patient controller, the alarm information is transmitted to the patient controller through the first wireless communication module and the second wireless communication module, and the alarm module of the patient controller sends an alarm signal. Compared with the prior art, the invention utilizes the pulse generator and the existing wireless communication module of the patient controller, has no need to arrange an additional energy-consumable alarm device in the pulse generator, only needs software control to realize the automatic alarm after the pulse generator detects a system fault or an exception, timely informs the patient to troubleshoot the fault or exception, and consumes extremely low energy.

Description

technical field [0001] The invention relates to the field of implanted medical equipment, in particular to a nerve electrical stimulation system with an automatic alarm function. Background technique [0002] Electrical nerve stimulation plays an important role in the treatment of nerve dysfunction and rehabilitation of nerve injury. The implantable nerve electrical stimulation system releases high-frequency electrical stimulation by implanting electrodes at specific nerves such as motor nerves and sensory nerves in the human body to stimulate specific nerve nuclei, thereby restoring the body's functions to normal operations. state. [0003] At present, implantable neural electrical stimulation systems mainly include implantable deep brain stimulation (DBS, commonly known as brain pacemaker) for the treatment of typical movement disorder diseases such as Parkinson's disease, implantable cerebral cortical stimulation (CNS ), implantable spinal cord stimulation system (SCS),...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61N1/36A61N1/08G08B21/00
Inventor 李霖
Owner SCENERAY