Ear vagus stimulator

An ear vagus nerve and stimulator technology, applied in the field of medical devices, can solve problems such as uncomfortable use flexibility, inconvenient operation, etc., and achieve the effects of suppressing epileptic seizures, convenient operation, and light weight

Active Publication Date: 2014-07-09
SUZHOU MEDICAL SUPPLY FACTORY CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides an ear vagus nerve stimulator, which aims to solve the problems of inconvenient operation, uncomfortable operation and poor flexibility of use of the current ear nerve stimulator

Method used

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Examples

Experimental program
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Embodiment 1

[0032] Embodiment 1: An ear vagus nerve stimulator

[0033] The ear vagus nerve stimulator consists of ear electrodes, a host 1 and connecting wires 2;

[0034] The host 1 includes a housing 3, on which a 4 protrudes, and the inner side of the hook 4 and a side on the housing 3 jointly form a surface that matches the shape of the outer side of the back of the human ear. , so that the host 1 can be hung on the back of the ear of the human body;

[0035] The ear electrode includes an insulating base 5, an earplug electrode 6 positioned and acting on the opening of the ear canal, an auricle electrode 7 positioned and acting on the auricle, and an adjustment knob 8. The earplug electrode 6 is fixed On the base 5, the auricle electrode 7 is slidably connected to the base 5; the adjustment knob 8 is screwed on the base 5 so that the auricle electrode 7 slides into place and is positioned on the base 5 ; The earplug electrode 6 and the auricle electrode 7 are connected to the host ...

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PUM

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Abstract

An ear vagus stimulator is characterized by comprising an ear electrode, a main frame and connection conductive wires; the main frame comprises a shell which is provided with a hook-shaped part in a protruding mode, the surface formed by the inner side face of the hook-shaped part and one side face of the shell together is matched with the outer side face of the ear back of the human body in shape, and therefore the main frame can be hung on the ear back of the human body; the ear electrode comprises an insulation base, an earplug electrode, an auricle electrode and a regulating knob, the earplug electrode plays a role in locating and acts on the ear canal port when the ear vagus stimulator is used, the auricle electrode plays a role in locating and acts on the auricle portion, the earplug electrode is fixedly arranged on the base, and the auricle electrode is connected to the base in a sliding mode; the regulating knob is screwed on the base, so that the auricle electrode is located on the base after sliding in place; the earplug electrode and the auricle electrode are connected to the main frame through the connection conductive wires. The ear vagus stimulator is simple in structure and convenient to carry, convenient and comfortable to operate when used, good in flexibility when used, and capable of adapting to the sizes and inner shapes of different ears.

Description

[0001] technical field [0002] The invention relates to the field of medical equipment, in particular to an ear vagus nerve stimulator. Background technique [0003] It has been clinically verified that electrical nerve stimulation therapy using electronic technology combined with traditional acupuncture and meridian theory has curative effect on neurological disorders. The vagus nerve innervates most organs of the respiratory system and digestive system, as well as the sensation, movement and gland secretion of the heart. Electrical stimulation of the vagus nerve has a good adjuvant therapeutic effect on epilepsy, diabetes, insomnia, depression, etc. The auricular branch of the cervical branch of the vagus nerve contains general somatosensory fibers that originate from the superior ganglion and distribute posteriorly and outwardly to the skin behind the pinna and the external auditory canal, see figure 1 , A (the mouth of the ear canal) and B (the auricle) are the ear poi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N1/36A61N1/05
Inventor 曹炀朱兵徐坤峰董峰汤国梁李中仲朱爱根
Owner SUZHOU MEDICAL SUPPLY FACTORY CO LTD
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