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Acupuncture needle type radio frequency electric needle

An acupuncture needle and radio frequency technology, which is applied in the field of radio frequency medical treatment, can solve the problems of thick electrode needles, increased complications and bleeding risks, and increased trauma, and achieve the effects of light pain, low complications and bleeding risks, and enhanced action strength

Active Publication Date: 2015-06-17
沈建平 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, larger electrode needles are usually required, which increases the risk of increased trauma, complications, and bleeding

Method used

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  • Acupuncture needle type radio frequency electric needle
  • Acupuncture needle type radio frequency electric needle
  • Acupuncture needle type radio frequency electric needle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] The present invention will be further described below in conjunction with accompanying drawing:

[0033] Such as Figures 1 to 7 , an acupuncture needle type radio frequency electroacupuncture, comprising a needle body 1, a radio frequency output terminal 2, a scale marking section 3, an anti-puncture insulating coating 4, a rotating handle 5, and a fixed positioning seat 8. The radio frequency output terminal 2 is located at one end of the needle body 1, and the other end of the needle body 1 is connected to the medical high-frequency equipment 11 by a rotary handle.

[0034] The RF output end 2 is provided with an anti-sticking high temperature resistant conductive coating, the material of the anti-sticking high temperature resistant conductive coating is low temperature chromium nitride, low temperature titanium nitride, and the length of the RF output end 2 ranges from 0 to 30mm. Its temperature resistance is 600 degrees Celsius. The physical and chemical properti...

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Abstract

An acupuncture needle type radio frequency electric needle is characterized by comprising a needle body (1), a radio frequency output end (2), scale mark sections (3), a breakdown-resistant insulating coating (4), a rotating handle (5) and a fixed positioning base (8). The radio frequency output end (2) is located at one end of the needle body (1). The rotating handle at the other end of the needle body (1) is connected with a medical high-frequency instrument device (11). The breakdown-resistant insulating coating (4) is arranged on the rest part of the needle body (1). The top end of an acupuncture needle is coated with an anti-adhesion coating, then the needle body is coated with the high-voltage-resistant insulating coating and the scale mark sections, and assistance of the fixed positioning base is achieved. The handle of the needle body can be connected with an electrical stimulation instrument, an electrocoagulation instrument, a radio frequency instrument, a microwave instrument and other medical high-frequency instrument devices. The acupuncture needle type radio frequency electric needle has the purposes of multi-functional electric needles such as the acupuncture needle, a radio frequency needle and an electrocoagulation needle.

Description

technical field [0001] The invention relates to the technical field of radio frequency medical treatment, in particular to an acupuncture needle type radio frequency electric acupuncture. Background technique [0002] Radiofrequency ablation (RFA) is a minimally invasive interventional treatment method. In 1990, Rossi and Mcgahan first reported that RFA was applied to the ablation of animal liver tissue, and then used this technology to treat human liver tumors. At present, RFA technology has been widely used in the treatment of diseases in various organs of the body. In addition to inactivating tumors, it can also reduce tumor burden to relieve pain and reduce hormone secretion. Hypersplenism (hypersplenism), benign thyroid nodules, supraventricular tachycardia, atrial fibrillation, etc. RFA is a hyperthermia method. Its basic principle is to use thermal energy to damage the diseased tissue, and the electrodes emit radio frequency waves to make the ions and polar macromole...

Claims

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Application Information

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IPC IPC(8): A61B18/12A61N1/36A61B18/18
Inventor 沈建平陈志明曹鹏李林华侯健
Owner 沈建平
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