Electrosurgical host, electrosurgical system and control method

By using the intelligent switching control and feedback electrical signals of the electrosurgical host to automatically adjust the working mode and power level, the problem of time-consuming and laborious manual adjustment of high-frequency electrosurgical units in different departments and surgical procedures has been solved, achieving efficient and safe surgical operations.

CN122075112APending Publication Date: 2026-05-26WUHAN UNITED IMAGING HEALTHCARE SURGICAL TECH CO LTD
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Patent Information

Application Number
CN202411701009.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-25
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Current high-frequency electrosurgical units require manual adjustment of multiple settings and modes depending on the department and surgical procedure, which leads to prolonged operation time and unreasonable parameter settings, affecting surgical quality and patient recovery.

Method used

An electrosurgical host is provided, equipped with a function modulation panel and a user interface. The host automatically adjusts the working mode and gear according to the feedback electrical signal through an intelligent switching control, including pure cutting, non-pure cutting, pure electrocoagulation and non-pure electrocoagulation modes, and intelligently switches in combination with real-time impedance and impedance change rate.

Benefits of technology

It reduces surgical time, improves surgical efficiency, avoids tissue thermal damage and surgical quality problems caused by unreasonable parameter settings, and optimizes surgical outcomes.

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Abstract

According to the electrosurgical host, the electrosurgical system and the control method provided by the embodiment of the invention, the electrosurgical host comprises a function modulation panel and a user interface, and the function modulation panel is provided with an intelligent switching control. The intelligent switching control is used for setting the electrosurgical host to intelligently switch working modes and / or working gears of the electrosurgical host according to feedback electric signals received from the user interface in real time; the user interface is used for being connected with an electrosurgical instrument, transmitting electric energy to the electrosurgical instrument and receiving a feedback electric signal of the electrosurgical instrument, and can automatically and intelligently switch a working mode and / or a working gear of the electrosurgical host based on the feedback electric signal in an operation process; therefore, doctors or nurses do not need to know the corresponding modes and gears needing to be replaced by different operation modes and different tissues, manual adjustment is not needed, and the operation time is shortened.
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