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Electrosurgical scalpel and control method thereof

A scalpel and electrosurgery technology, applied in the field of electrosurgery scalpel and its control, can solve problems such as limiting portability, and achieve the effect of improving portability, improving flexibility, and improving clinical promotion.

Pending Publication Date: 2018-11-27
SURGSCI SHENZHEN MEDICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides an electrosurgical scalpel and its control method to solve the technical problem that the electrosurgical scalpel in the prior art limits its portability due to power supply problems

Method used

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  • Electrosurgical scalpel and control method thereof
  • Electrosurgical scalpel and control method thereof
  • Electrosurgical scalpel and control method thereof

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Embodiment 1

[0056] figure 1 It is a schematic diagram of the electrosurgical scalpel provided by Embodiment 1 of the present invention. The technical solution of this embodiment is applicable to the situation where the electrosurgical scalpel is powered by wireless power supply. Such as figure 1 As shown, the electrosurgical scalpel includes a power supply module 11, an energy output module 12 and a cutter head assembly 13; the power supply module 11 is used to output electric energy of a preset voltage or a preset current in a wireless power supply; the energy output module 12 and the power supply The module 11 is connected to generate preset energy based on a preset voltage or current; the cutter head assembly 13 is connected to the energy output module 12 and used to output the preset energy to the target tissue.

[0057] Wherein, the power supply module can output preset voltage or preset current based on magnetic resonance, electromagnetic induction or radio wave wireless power sup...

Embodiment 2

[0083] Figure 7 It is a flow chart of the electrosurgical scalpel control method provided by Embodiment 1 of the present invention. The technical solution of this embodiment is applicable to the situation of the control method of the electrosurgical scalpel powered by the wireless power supply mode. The method can be implemented by the electrosurgical scalpel provided by the embodiment of the present invention, and the device can be realized by software and / or hardware. The method specifically includes the following steps:

[0084] S101. Outputting electric energy of a preset voltage or a preset current through a power module in a wireless power supply manner.

[0085] In order to increase the range of motion of the cutter head assembly and improve flexibility, such as figure 2 As shown, this embodiment provides the first control module 010 and the energy output module 12 with a working voltage or working current through a wireless power supply method, so as to overcome t...

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Abstract

The embodiment of the invention discloses an electrosurgical scalpel and a control method thereof. The electrosurgical scalpel comprises a power module, which is used for outputting electric energy ofa preset voltage or a preset current in a wireless power supply manner. An energy output module, connected with the power supply module, for generating preset energy based on the preset voltage or the preset current; A knife head assembly is coupled to the energy output module for outputting the preset energy to a target tissue. So as to solve the technical problem that the portability of the electrosurgical scalpel of the prior art is limited due to the energy problem, and the technical effect of improving the portability of the electrosurgical scalpel is achieved.

Description

technical field [0001] Embodiments of the present invention relate to the field of medical devices, and in particular to an electrosurgical scalpel and a control method thereof. Background technique [0002] Today, electrosurgical scalpels are widely used in surgical treatments such as cutting, coagulation, adsorption, and ablation of biological tissues in different parts and states, including ultrasonic cutting hemostasis knives, ultrasonic bone knives, and ultrasonic adsorption knives made by applying ultrasonic energy. Ultrasonic ablation, electrosurgical energy platforms such as radio frequency electric knife, high-frequency double-stage electrocoagulation knife, high-frequency bipolar electric resection, high-frequency single-stage electric resection, high-frequency argon knife, etc. made by applying radio frequency energy. Most electrosurgical energy systems basically consist of three parts: an energy generator, a transmission cable, and an energy application device. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B18/12A61B18/18A61B18/20A61B17/32A61B17/3203
CPCA61B17/320068A61B17/3203A61B18/12A61B18/18A61B18/20A61B2018/00916A61B2018/00702A61B2017/32035A61B2018/00577
Inventor 王锟湃其他发明人请求不公开姓名
Owner SURGSCI SHENZHEN MEDICAL TECH CO LTD
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