Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ELECTROSURGICAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/235862
Kind Code:
A1
Abstract:
An electrosurgical device for medical use is disclosed. The disclosed electrosurgical device for medical use comprises: a main body including a high-frequency generation unit for supplying a handpiece with a high-frequency current; a grounding pad which is connected to the main body through a cable and is attached to a human body; and the handpiece connected to the main body through a cable and having a contact film which is provided at the distal end and outputs, to a contact portion of the human body, the high-frequency current provided by the high-frequency generation unit, wherein the high-frequency generation unit sequentially and repeatedly or simultaneously supplies the handpiece with two or more high-frequency currents having different frequencies, thereby allowing the high-frequency currents to be sequentially and repeatedly or simultaneously transferred to the contact portion of the human body.

Inventors:
CHOI SUNG HEE (KR)
Application Number:
PCT/KR2021/006277
Publication Date:
November 25, 2021
Filing Date:
May 20, 2021
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
CHOI SUNG HEE (KR)
International Classes:
A61B18/14; A61B18/00; A61B18/12; A61B18/16
Foreign References:
US20130245727A12013-09-19
KR20170107428A2017-09-25
KR102049483B12019-11-27
KR20190014497A2019-02-12
KR102215284B12021-02-10
Attorney, Agent or Firm:
JUNG, Chang Su (KR)
Download PDF: