Drive-by-wire photostimulator for light adjustment and control of nerves

A light stimulator and neurostimulation technology, applied in the field of neuromodulation, can solve the problems of high price and the inability of researchers to engage in research, and achieve the effect of stable performance and low price

Inactive Publication Date: 2020-04-03
NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there are still few studies that comprehensively consider the wavelength of light itself, the frequency of phototherapy, the intensity of therapeutic light, and the stimulation time in photomod

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  • Drive-by-wire photostimulator for light adjustment and control of nerves
  • Drive-by-wire photostimulator for light adjustment and control of nerves
  • Drive-by-wire photostimulator for light adjustment and control of nerves

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Embodiment Construction

[0024] The technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0025] The present invention designs a kind of wire-controlled light stimulator for light regulation nerve, such as figure 1 As shown, it includes an interactive module, an LED light source coupling fiber optic, and an implantable neurostimulation optode. The interactive module includes operation buttons, a main controller, a display, an LED driver and an LED light source, the operation buttons are electrically connected to the signal input end of the main controller, and the control end of the display and the control end of the LED driver are respectively connected to the main controller. The signal output end of the controller is electrically connected, the LED light source is electrically connected to the output end of the LED driver, one end of the LED light source coupling fiber is coupled to the LED light source through a fiber coupli...

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Abstract

The invention discloses a drive-by-wire photostimulator for light adjustment and control of nerves. The drive-by-wire photostimulator comprises an interaction module, a LED light source coupling optical fiber and an implanting type nerve stimulation optrode, wherein the interaction module comprises an operation button, a master controller, a displayer, an LED drive and an LED light source, the operation button is electrically connected with the signal input end of the master controller, the control end of the displayer and the control end of the LED drive are respectively and electrically connected with the signal output end of the master controller, the LED light source is electrically connected with the output end of the LED drive, one end of the LED light source coupling optical fiber is coupled with the LED light source through an optical fiber coupling interface, and the other end of the LED light source coupling optical fiber is connected with the implanting type nerve stimulation optrode. Under the premise of guaranteeing stable properties and low price, large-range adjustment and control on nerve nuclei and micro-load long-time carrier stimulation are realized through LED.

Description

technical field [0001] The invention belongs to the technical field of neuromodulation, and in particular relates to a photocontrol stimulator for photomodulating nerves. Background technique [0002] Light-modulating nerve technology refers to the application of visible light or invisible light to prevent and treat diseases. In 1967, Mester proposed that low-energy light-modulating nerve technology can also have significant therapeutic effects. Low-energy light regulation neurotechnology uses low-energy light sources, including red light or near-infrared light sources (wavelength 600nm-1100nm), to irradiate organisms, which can promote tissue healing and reduce inflammation. The low-energy light source is usually a low-energy laser or LED, and the lower energy will not cause a significant temperature increase in the tissue, which has a greater advantage. However, there are still some problems in low-energy light-modulated neural technology. There are different treatment op...

Claims

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Application Information

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IPC IPC(8): A61N5/06A61M21/00
CPCA61M21/00A61M2021/0044A61N5/0622A61N2005/0626A61N2005/0651
Inventor 钱志余姚柳叶刘伟清方舟晋晓飞邢丽冬李韪韬
Owner NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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