High resolution ultrasound diagnostic apparatus
US4265121A · kind A · utility
13Cited by
10References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 13, 1978 |
| Grant date | May 5, 1981 |
| Priority date | — |
| Expiry date | Nov 13, 1998 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S7/5206
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A high resolution, ultrasound imaging system is disclosed having a transducer which produces a diverging beam of ultrasound energy of sufficiently large angle so as to impinge on the sound-reflecting object from substantially all positions along the transducer scan path.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.