Apparatus for acquisition of CT data with penumbra...

Details Apparatus for acquisition of CT data with penumbra... Apparatus for acquisition of CT data with penumbra...

2007-05-08

2008-09-09

Kao, Chih-Cheng G (Department: 2882)

X-ray or gamma ray systems or devices

Specific application

Computerized tomography

C378S016000

Reexamination Certificate

active

07424090

ABSTRACT:
The present invention is a directed method and apparatus for collimating a radiation beam such that the full intensity of the radiation beam does not impinge detectors of a radiation detector assembly that are particularly susceptible to saturation or over-ranging. This collimation can be dynamically adjusted on a per view basis using empirical or scout scan data.

REFERENCES:
patent: 5165100 (1992-11-01), Hsieh et al.
patent: 5400378 (1995-03-01), Toth
patent: 5608776 (1997-03-01), Hsieh
patent: 5684855 (1997-11-01), Aradate et al.
patent: 6173039 (2001-01-01), Hampel et al.
patent: 6185274 (2001-02-01), Kinno et al.
patent: 6917665 (2005-07-01), Nakanishi et al.
patent: 7260171 (2007-08-01), Arenson et al.
patent: 2002/0071517 (2002-06-01), Hoffman
patent: 2003/0063266 (2003-04-01), Leenders et al.
patent: 2003/0195416 (2003-10-01), Toth
patent: 2004/0264627 (2004-12-01), Besson
patent: 2006/0056581 (2006-03-01), Hoffman et al.

Affiliated with

Also associated with

Rating

Apparatus for acquisition of CT data with penumbra... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for acquisition of CT data with penumbra..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for acquisition of CT data with penumbra... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3965923