Title:
ENERGY CONTROL DEVICE AND ENERGY TREATMENT TOOL
Document Type and Number:
WIPO Patent Application WO/2017/149765
Kind Code:
A1
Abstract:
An energy control device is provided with: an energy output source that outputs AC electric energy supplied to a heater; and a detector that temporally detects current and voltage output from the energy output source to the heater while the AC electric energy is being output from the energy output source. The energy control device is further provided with a processor that temporally calculates, on the basis of a detection result of the detector, the phase difference between the current and the voltage which are output to the heater and controls, on the basis of the phase difference, the supply of the AC electric energy to the heater.
Inventors:
HONDA YOSHITAKA (JP)
YAMADA NORIHIRO (JP)
YAMADA NORIHIRO (JP)
Application Number:
PCT/JP2016/056816
Publication Date:
September 08, 2017
Filing Date:
March 04, 2016
Export Citation:
Assignee:
OLYMPUS CORP (JP)
International Classes:
A61B18/10
Foreign References:
| JPH10225462A | 1998-08-25 | |||
| JP2014226152A | 2014-12-08 | |||
| JP2014121341A | 2014-07-03 |
Attorney, Agent or Firm:
KURATA, Masatoshi et al. (JP)
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