Title:
MEDICAL HEATER, TREATMENT INSTRUMENT, AND PRODUCTION METHOD FOR TREATMENT INSTRUMENT
Document Type and Number:
WIPO Patent Application WO/2020/044563
Kind Code:
A1
Abstract:
A medical heater 13 that comprises: a heat generation part 153 that is formed from a nickel-containing material and generates heat as a result of being energized; and a passive film 16 that is formed from nickel fluoride and covers at least a portion of the surface of the heat generation part 153.
Inventors:
AKAGANE TSUNETAKA (JP)
Application Number:
PCT/JP2018/032475
Publication Date:
March 05, 2020
Filing Date:
August 31, 2018
Export Citation:
Assignee:
OLYMPUS CORP (JP)
International Classes:
A61B18/04
Domestic Patent References:
| WO2017043120A1 | 2017-03-16 | |||
| WO2014119137A1 | 2014-08-07 |
Foreign References:
| JP2005348820A | 2005-12-22 | |||
| JP2006077313A | 2006-03-23 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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