Title:
SURGICAL ELECTRIC SCALPEL PEN WITH REPLACEABLE ELECTRODE CUTTER BODY
Document Type and Number:
WIPO Patent Application WO/2023/005054
Kind Code:
A1
Abstract:
The present invention relates to the technical field of medical instrument accessory devices. A surgical electric scalpel pen with a replaceable electrode, the surgical electric scalpel pen comprising an electrode cutter body (1), a handle (2) configured to fix the electrode cutter body (1) and capable of being controlled in a hand-held manner, a PCB (4) provided in the handle (2) and electrically connected to the electrode cutter body (1), and a button (22) provided on the handle (2) and configured to point-press and control the PCB (4), the electrode cutter body (1) being electrically connected to the PCB (4). The handle (2) is provided with a smoke suction pipe (23) which penetrates from an end of the electrode cutter body (1) to a tail end and is used to collect and suck up smoke generated during surgery; and the electrode cutter body (1) is a common electrode (11), a cutter-tongue integrated electrode (12), a 30°-60°-beveled electrode (13) or a retractable electrode (14). The surgical electric scalpel pen structure can be switched according to the different requirements of smoke suction and no-smoke suction, so that different surgical function requirements are met, the quick use of same during surgery is facilitated, and a better environmental protection and health performance is achieved.
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Inventors:
HAO TAI (CN)
SU YING (CN)
CHI SHENGXIN (CN)
YIN ZUOKAI (CN)
SU YING (CN)
CHI SHENGXIN (CN)
YIN ZUOKAI (CN)
Application Number:
PCT/CN2021/129661
Publication Date:
February 02, 2023
Filing Date:
November 10, 2021
Export Citation:
Assignee:
ZHEJIANG SHUYOU SURGICAL INSTR CO LTD (CN)
International Classes:
A61B18/14; A61B18/12
Foreign References:
| CN113384342A | 2021-09-14 | |||
| CN211674529U | 2020-10-16 | |||
| CN104434301A | 2015-03-25 | |||
| CN111920515A | 2020-11-13 | |||
| US20140303449A1 | 2014-10-09 | |||
| CN201375560Y | 2010-01-06 | |||
| CN209186934U | 2019-08-02 | |||
| CN211704828U | 2020-10-20 | |||
| US5693044A | 1997-12-02 |
Attorney, Agent or Firm:
HUZHOU GOOD INTELLECTUAL AGENT (CN)
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