Treatment system, control device, and control method
US12296201B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Nov 10, 2021 |
| Grant date | May 13, 2025 |
| Priority date | — |
| Expiry date | Jan 31, 2044 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2090/0809
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A treatment system can include a treatment tool including an ultrasound transducer and an end effector. The system can also include an ultrasound power source configured to output a drive signal to the ultrasound transducer, and a processor configured to detect an abnormality in the end effector, and whether end effector is immersed in a liquid. The system can continue an output of the drive signal from the ultrasound power source to the ultrasound transducer when the abnormality is detected and the end effector is immersed in the liquid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.