Three-dimensional ultrasound computed tomography imaging system
US7025725B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 13, 2004 |
| Grant date | Apr 11, 2006 |
| Priority date | — |
| Expiry date | Sep 13, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S128/916
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A three-dimensional (3-D) ultrasound computed tomography (UCT) system for providing a 3-D image of a target is presented. The 3-D UCT system includes an imaging chamber having a plurality of piezoelectric elements. The plurality of piezoelectric elements are arranged as a plurality of cylindrical rings. When activated, the plurality of piezoelectric elements generate and receive an ultrasound signal in a cone beam form. The 3-D UCT system also includes a processor coupled to the imaging chamber. The processor receives and processes the ultrasound signal and constructs the 3-D image of the target. A display device is also included with the 3-D UCT system. The display device exhibits the 3-D image of the target for analysis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.