A radio-frequency plasma needle knife externally connected water-cooled anti-inflammatory device and its use method

Abstract

The invention relates to the technical field of medical apparatus and instruments, and discloses a radio frequency plasma needle-knife external connection water cooling anti-inflammation device and ause method thereof. The bottom end of an upper pressing post is fixedly arranged on the top end of a connecting rod; the bottom end of a protection sleeve is fixedly arranged on the upper end of an extending pipe; inner ends of a water inlet pipe and a water outlet pipe respectively penetrate through the middle part of one side of the protection sleeve; a center shaft inside the protection sleeveis movably arranged in a shaft center ring of a turntable; an arc-shaped baffle plate is movably arranged on the outer side of the turntable; and an elastic ball body is elastically connected with theinner end of the support body. After cold water in the inner ring position of the turntable downwards flows, the turntable recovers an original state and bulges by the self, so that a second piston fixedly connected to the bottom of the turntable is upwards pulled in a passive manner; a scraping body arranged at the bottom of the turntable scrapes the inner wall of the extending pipe, so that hotwater inside an expansion body is upwards driven to a position of the water outlet pipe by the scraping body; and cyclic movement is thus realized, so that the device can automatically solve the problem of water cooling water change in the operation process.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a radio-frequency plasma needle knife externally connected to a water-cooled anti-inflammatory device and a method for using the same. Background technique [0002] Radio frequency plasma acupotomy can treat various pains and some intractable diseases, and help patients solve some long-term troubled ailments. It is the perfect crystallization of acupotomy and modern science and technology. Plasma technology has completely changed The "thermal energy" working method of traditional radio frequency replaces the burn damage effect of Baidu high temperature on tissue in the process of traditional "cutting" and "hemostasis". Radio frequency plasma wave can improve the permeability of biomembrane and greatly reduce the treatment trauma. [0003] After the action of radio-frequency plasma waves, the permeability of the cell membrane to potassium and calcium ions is strongly chan...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a radio-frequency plasma needle-knife externally connected water-cooled anti-inflammatory device and its use method, which has the advantages of automatic water exchange and heat absorption, and solves the problem of inconvenient water-cooling and cooling during the working process of radio-frequency needle-knife

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