Method for activating an x-ray image recording system and an...

X-ray or gamma ray systems or devices – Accessory – Testing or calibration

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Reexamination Certificate

active

07568837

ABSTRACT:
To make optimum use of an x-ray image recording system with an x-ray C-arm, which has an x-ray radiation source and an x-ray detector and can be pivoted about any axis, 2D axis lines are plotted in two x-ray images of an object to be imaged more precisely and these 2D axis lines are used to define a 3D axis line and the x-ray image recording system is set so that it can be directly pivoted precisely about this 3D axis line. A sequence of x-ray images is then recorded in positions of the x-ray C-arm, between which the same can be pivoted about this defined axis. This displays the object optimally.

REFERENCES:
patent: 4296329 (1981-10-01), Mirabella
patent: 6044132 (2000-03-01), Navab
patent: 6678353 (2004-01-01), Graumann et al.
patent: 6869217 (2005-03-01), Rasche et al.
patent: 7010095 (2006-03-01), Mitschke et al.
patent: 2001/0005410 (2001-06-01), Rasche et al.
patent: 2002/0080909 (2002-06-01), Op De Beek et al.
patent: 2004/0114709 (2004-06-01), Griffith
patent: 2005/0047552 (2005-03-01), Arai et al.
patent: 2008/0240363 (2008-10-01), Grebner et al.
patent: 19958864 (2001-06-01), None
patent: 10 2005 012 700 (2006-09-01), None
Karl Wiesent et al.; Enhanced 3D-Reconstruction Algorithm for C-Arm Systems Suitable for Interventional Procedures; IEEE Transactions on Medical Imaging, vol. 19, No. 5, May 2000; Magazine; 2000; US.
“Technical Factors of CT Angiography Studied with a Cartid Artery Phantom”, AJNR Am J Neuroradiol 18: 401-408, Mar. 1997, by S. W. Wise, K. D. Hopper, T. A. Schwartz, T. R. Ten Have, C. J. Kasales; Magazine; 1997; US.
“Stair-Step Artifacts with Single versus Multiple Detector-Row Helical CT”, Radiology 2000, 216: 185-196, by D. Fleischmann, G.D. Rubin, D. S. Paik, S. Y. Yen, P. R. Hilfiker, C. F. Beaulieu, S. Napel; Magazine; 2000; US.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method for activating an x-ray image recording system and an... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for activating an x-ray image recording system and an..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for activating an x-ray image recording system and an... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4056350

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.