Apparatus for three dimensional ultrasound imaging
US6213948A · kind A · utility
150Cited by
13References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 13, 2000 |
| Grant date | Apr 10, 2001 |
| Priority date | — |
| Expiry date | Mar 13, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S128/916
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A method and apparatus for medical diagnostic ultrasound imaging that utilizes a one, one and one-half or two dimensional scanhead for performing three dimensional imaging. The method and apparatus limits acoustic reverberations by swinging or rotating an array of ultrasound transducer elements about the longitudinal axis of the probe of an ultrasound transducer apparatus to enable the transducers to maintain a constant and concentric position with the acoustic membrane of the probe.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.