Medical high-frequency electrotome of multi-mode structure

Abstract

The invention discloses a medical high-frequency electrotome of a multi-mode structure. The medical high-frequency electrotome comprises an adjusting mechanism, the adjusting mechanism comprises a base, a supporting component and an adjusting component, the supporting component is arranged on the base, an adjusting frame is fixedly connected to the top of the base, a placement frame is fixedly connected to the top of the adjusting frame, and the adjusting component is arranged on the placement frame. During use, electric power components can be effectively arranged through a holding tube, then after a user makes the holding tube matched with an insulating sleeve through an L-shaped groove and a clamping block, the holding tube is rotated clockwise by a certain angle, at the moment, a positioning rod makes a connecting ring rotate along with the holding tube under the support of a moving piece and a positioning spring, then after the clamping block moves to the leftmost side of the L-shaped groove, the connecting ring cannot rotate along with the holding tube, then the positioning rod can be inserted into the L-shaped groove through a positioning through hole under the support of the moving piece, and then movement of the clamping block can be effectively limited.

Description

technical field [0001] The invention belongs to the technical field of medical equipment, in particular to a medical high-frequency electric knife with a multi-mode structure. Background technique [0002] High-frequency electric knife is an electrosurgical instrument that replaces the mechanical scalpel for tissue cutting. It heats the tissue when the high-frequency and high-voltage current generated by the effective electrode tip contacts the body, and realizes the separation and coagulation of the body tissue. For the purpose of cutting and hemostasis. [0003] However, in the prior art, during the actual use of the high-frequency electrosurgical unit, different electrode devices need to be replaced according to the actual use conditions, and the actual structure of the holding parts of different electrodes is quite different, so that when the operator replaces different electrodes, it is necessary to Familiarity with electrode holding for a period of time will affect th...

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Problems solved by technology

[0003] However, in the prior art, during the actual use of the high-frequency electrosurgical unit, it is necessary to replace different electrode devices according to the actual use conditions, and the structure of the holding parts of different electrodes is actually quite different, so that when the operator replaces different electrodes, it is necessary to Familiarity with electrode holding for a period of time will affect the fluency of actual operation and use of the equipment, thereby affecting the overall treatment efficiency. At the same time, different grips will easily affect the user's actual operation, and it will easily cause greater adverse effects in emergency situations.

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