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Low-power-consumption implantation type medical system and method for lowering operation power consumption of medical system

An implantable medical, low-power technology, applied in the field of low-power implantable medical systems, can solve problems such as waste of average power consumption in the listening working state, achieve good use flexibility, reduce power consumption, and extend service life Effect

Active Publication Date: 2014-11-19
BEIJING PINS MEDICAL +1
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In fact, implanted devices in the body need very little time for external program control, and most of the time does not need program control, so the average power consumption of most of the listening working states in the prior art is a waste

Method used

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  • Low-power-consumption implantation type medical system and method for lowering operation power consumption of medical system

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Embodiment Construction

[0027] The present invention proposes a low-power implantable medical system and its method for reducing operating power consumption. The implementation of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0028] Such as Figure 5 As shown, it is a low-power implantable medical system provided by the present invention, which includes an internal implant device 10 and an external control device 20. The internal implant device 10 includes a first microcontroller module 11, a first wireless communication Module 12, reed switch 13, first other functional modules 14, battery and power management module 15, in vitro control device 20 includes a second microcontroller module 21, a second wireless communication module 22, second other functional modules 23, a battery and a power management module 24, the external control device also includes an independently placed magnet 25. The first micro-controller module 11 is used t...

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Abstract

The invention discloses a low-power-consumption implantation type medical system and a method for lowering the operation power consumption of the medical system and belongs to the field of miniature medical instruments. An in-vivo implantation device of the implantation type medical system has at least three kinds of states which include the dormancy working state, the interception working state and the awakening working state. The system is formed by connecting the in-vivo implantation device and an in-vitro control device in a wireless communication mode, the in-vivo implantation device is in the dormancy working state once powered on, and a first wireless communication module in the dormancy working state is always in an off state; when a doctor needs program control, the state is manually switched through an in-vitro control magnet, so that the in-vivo implantation device enters in the interception working state, and normal communication is performed between the in-vivo implantation device and the in-vitro control device. Extra power consumption is greatly lowered because program control is not needed in most of time, the service life of the product is prolonged, extensive use is achieved, and the low-power-consumption implantation type medical system can be used for an implantation type cardiac pacemaker, a defibrillator, a nerve stimulator, a muscle stimulator, an electrocardiogram recorder, a medicine pump and others and has extremely high economic benefits and social benefits.

Description

technical field [0001] The invention belongs to the field of micro-medical instruments, in particular to a low-power-consumption implantable medical system and a method for reducing operating power consumption. Background technique [0002] Implantable medical instruments are miniature medical instruments, and there are many types, such as implantable cardiac pacemakers and defibrillators, implantable nerve stimulators, implantable muscle stimulators, implantable physiological signal recorders, implantable Drug pumps, etc., generally include implanted devices in the body and external control devices, and exchange information between the two through two-way wireless communication. [0003] The implanted devices of implantable medical instruments are generally powered by batteries. The power consumption of implanted devices in the body determines the service life of the product. The lower the power consumption, the longer the service life of the product, and the increased prod...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N1/36A61B5/04A61M31/00
Inventor 马伯志郝红伟李路明
Owner BEIJING PINS MEDICAL
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