Electrosurgical systems and methods for facilitating unipolar and / or bipolar electrosurgical tissue treatment
By designing an electrosurgical system containing a sensor circuit system and a controller, the problem of inaccurate energy delivery in electrosurgical surgery in the prior art is solved, precise control of electrosurgical energy output is achieved, adverse reactions occur, and tissue treatment efficiency and safety are improved.
CN119654113APending Publication Date: 2025-03-18COVIDIEN LP
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Patent Information
- Application Number
- CN202380058069.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Priority Date
- 2022-08-08
- Filing Date
- 2023-08-01
- Publication Date
- 2025-03-18
AI Technical Summary
Technical Problem
Existing electrosurgical techniques are difficult to achieve precise control and effective energy delivery during tissue treatment, resulting in adverse reactions such as sparks and burns in the tissue.
Method used
An electrosurgical system is designed, which includes a sensor circuit system and a controller that determines the contact status between the electrode and the tissue by sensing electrical data related to the energy applied to the tissue, and controls the output of the electrosurgical energy based on this.
Benefits of technology
Accurate control of electrosurgical energy output is achieved, reducing the occurrence of adverse reactions, and improving the efficiency and safety of tissue treatment.
✦ Generated by Eureka AI based on patent content.
Abstract
An electrosurgical system includes an electrosurgical generator configured to output electrosurgical energy to an electrosurgical device for application to tissue. The electrosurgical generator is configured to determine a condition of contact between at least one electrode of the electrosurgical device and tissue or a surgical technique using the electrosurgical device, and to control electrosurgical energy output by the electrosurgical generator based on the determined condition or surgical technique.
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