Flexible ultrasound transducer array
US7878977B2 · kind B2 · utility
73Cited by
16References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 30, 2005 |
| Grant date | Feb 1, 2011 |
| Priority date | — |
| Expiry date | Jun 4, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S15/8927
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A transducer array includes two or more sub-arrays that move relative to each other. Position sensors on each of the sub-arrays provide spatial coordination for beamforming and/or image forming to yield extended field of view and high image resolution. The adaptable transducer array, such as mounted on a flexible transducer housing, allows the array to better conform to the patient during internal or external use.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.