Needle-free pain-relieving instrument and its setting method

A timer and micro-controller technology, applied in artificial respiration, physical therapy, etc., can solve the problems of needle-free analgesic equipment setting and equipment not disclosed, and achieve good stimulating effect and strong analgesic effect

Inactive Publication Date: 2007-11-14
南京济生医疗科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] However, the settings and instruments of the needle-free analgesic device have not yet been made public.

Method used

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  • Needle-free pain-relieving instrument and its setting method
  • Needle-free pain-relieving instrument and its setting method
  • Needle-free pain-relieving instrument and its setting method

Examples

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Effect test

Embodiment Construction

[0035] See Electrical Schematics (Figure 2, Figure 3)

[0036]The upper circuit board in Figure 2 is mainly responsible for waveform generation, waveform frequency amplitude and pulse width control, LCD display and button processing, etc. Figure 3 shows that the lower circuit board is mainly responsible for voltage and current conversion, current amplification, positive and negative waveform generation, and power on and off control etc.

[0037] In Figure 2, the microcontroller D1 adopts EM78P468N from Taiwan Elan. The 8-bit mixed-signal microcontroller is used to control the output waveform, frequency amplitude and pulse width, respond to keys, and drive LCD display.

[0038] Among them, Q3, Q4, Q5 (transistor), D4 (78L05 linear adjustment tube), and S6 (switch) form a power circuit responsible for controlling the switch and voltage conversion circuit. When S6 is pressed, Q3 is turned on, and D4 converts a 5V voltage. The controller is powered on and starts to work, and keep...

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Abstract

The present invention relates to a needleless pain-alleviating apparatus. It is characterized by that said needleless pain-alleviating apparalus can output dilatational wave with 2H2 low-frequency and 100 plus or minus 10H2 high-frequency and uses said dilalational wave as electric pulse stimulation signal so as to attain the goal of alleviating pain. Said needleless pain-alleviating apparatus includes the following several portions: microcontroller, low-frequency signal generator, high-frequency signal generator, low-pass filter and mos switch. Said invention also provides the working principle of said meedleless pain-alleviating apparatus and its concrete operation method.

Description

technical field [0001] The invention relates to a setting method and an instrument of an analgesic equipment, and also includes a method and equipment for stimulating human autonomic nerves. Background technique [0002] Acupuncture has been used in the treatment of many acute and chronic diseases in China for thousands of years. Especially the analgesic effect of acupuncture, sometimes receive miraculous effect, but its mechanism of action is little known. Traditional Chinese medicine believes that the functions of the human body are controlled by the meridian system and the qi and blood running in it. Acupuncture achieves the purpose of curing diseases and health care by dredging the meridians and activating blood circulation. While Chinese medical researchers are trying their best to explore the essence of meridians, they are also trying to explain the principle of acupuncture and moxibustion with modern medical methods and theories. In the late 1950s, some people used ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N1/36
Inventor 韩济生刘亦鸣郝学元刘希蒙戴峰万绍瑾陆显革
Owner 南京济生医疗科技有限公司
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