Method and apparatus for generating focused ultrasonic waves with surface modulation
US9936969B2 · kind B2 · utility
2Cited by
8References
13Claims
0Family size
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Key dates
| Filing date | Mar 15, 2012 |
| Grant date | Apr 10, 2018 |
| Priority date | — |
| Expiry date | Sep 20, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10K11/32
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
The invention relates to a method for generating ultrasonic waves focused on a focal zone (5) in order to carry out biological lesions, comprising the activation of a plurality of ultrasonic transducer elements (3).According to the invention:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.