Invention Grant
- Patent Title: Safety mechanism for medical treatment device and associated methods
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Application No.: US14498491Application Date: 2014-09-26
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Publication No.: US09685281B2Publication Date: 2017-06-20
- Inventor: Li Wang , Chunlang Hong , Zhen Yuan
- Applicant: Covidien LP
- Applicant Address: US MA Mansfield
- Assignee: Covidien LP
- Current Assignee: Covidien LP
- Current Assignee Address: US MA Mansfield
- Priority: WOPCT/CN2013/084560 20130929
- Main IPC: A61B18/14
- IPC: A61B18/14 ; H01H9/06 ; H01H9/16 ; A61B18/12 ; A61B46/10 ; A61B34/00 ; A61B18/00 ; A61B90/00
Abstract:
A safety mechanism for medical treatment devices includes a switch actuator that depresses a power activation switch after movement in a first direction followed movement in a second direction. The safety mechanism thus prevents accidental or unintentional delivery of power to a heating segment of the medical treatment device.
Public/Granted literature
- US20150090575A1 SAFETY MECHANISM FOR MEDICAL TREATMENT DEVICE AND ASSOCIATED METHODS Public/Granted day:2015-04-02
Information query
