Enhancing perfusion device for needle knife mirror

Abstract

The invention discloses an enhancing perfusion device for a needle knife mirror. The enhancing perfusion device comprises a perfusion casing and a pressurizing assembly, wherein a motor casing is arranged above the perfusion casing; a cavity is formed inside the filling casing; in addition, a liquid channel communicated with the cavity is arranged below the cavity; the pressurizing assembly comprises a motor, a screw, a liquid injection positioning pipe and a pressurizing plate; the motor is arranged in the motor casing; the screw is arranged in the cavity and is coaxially connected with a rotating shaft of the motor; the pressurizing plate is connected to the screw through threads; the liquid injection positioning pipe is fixedly connected to the top of the side wall of the cavity, penetrates through the pressurizing plate along the direction parallel to the screw and is used for sliding and guiding the pressurizing plate. When corresponding tissues are injected, the flow of the enhancing perfusion device can be adjusted under the condition of realizing a minimally invasive wound; in addition, the enhancing perfusion device is separated from the constraint of an external infusionpipe, so that the operation is more convenient.

Description

technical field [0001] The patent of the present invention relates to the field of medical equipment, specifically a pressurized perfusion device for a needle-knife mirror. Background technique [0002] Acupuncture is a currently known acupuncture technique that integrates traditional Chinese and Western medicine. It integrates the functions of acupuncture and moxibustion, loosening, and peeling. Since it does not use an endoscope, it has smaller wounds than minimally invasive techniques or ultra-minimally invasive techniques. Although acupuncture combined with acupuncture and moxibustion, loosening, peeling and other functions, the acupuncture technique based on acupotomy combined with acupuncture and moxibustion, there is no field of vision without the use of an endoscope, and deep tissue manipulation is extremely dangerous. Moreover, the external liquid injection tube is connected to the needle knife, which is very inconvenient for personnel to operate. At the same time, ...

AI Technical Summary

Problems solved by technology

Integrating traditional Chinese and Western medicine acupuncture techniques based on acupotomy integrates the functions of acupuncture and moxibustion, loosening, and stripping, but without the use of an endoscope, there is no field of vision, and deep tissue manipulation is extremely dangerous.

Moreover, the external injection tube is connected to the needle knife, which is very inconvenient for personnel to operate. At the same time, when supplying the injection, because the injection hole is small, the flow rate is often not enough

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