Ultrasonic treatment system, energy source unit, and actuation method of energy source unit
US9603609B2 · kind B2 · utility
73Cited by
1References
15Claims
0Family size
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Key dates
| Filing date | Jul 21, 2016 |
| Grant date | Mar 28, 2017 |
| Priority date | — |
| Expiry date | Jul 21, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61H2201/5058
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An energy supplier of an ultrasonic treatment system can output an electric power in a first output mode and a second output mode in which the electric power supplied to a drive force generation unit during a unit time is higher than in the first output mode. A controller maintains an output state of the electric power in the first output mode when a judgment section judges that a load on an ultrasonic probe is less than or equal to a threshold, and switches the output state of the electric power to the second output mode when the judgment section judges that the load is more than the first threshold.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.