X-ray diagnostic apparatus and image processing apparatus

Details X-ray diagnostic apparatus and image processing apparatus X-ray diagnostic apparatus and image processing apparatus

2007-07-30

2009-02-24

Thomas, Courtney (Department: 2882)

X-ray or gamma ray systems or devices

Electronic circuit

Object responsive control

C600S428000, C600S431000

Reexamination Certificate

active

07496175

ABSTRACT:
An image processing apparatus includes a storage unit which stores the data of a plurality of images in an angiography sequence, and a computation unit which generates a reference time density curve concerning a reference region set in a blood supply region to a blood supplied region and a plurality of time density curves concerning a plurality of local regions set in the blood supplied region on the basis of the data of a plurality of images, and computes a plurality of indexes respectively representing the correlations of the plurality of time density curves with respect to the reference time density curve.

REFERENCES:
patent: 4185198 (1980-01-01), Fujimoto
patent: 4611340 (1986-09-01), Okazaki
patent: 4709332 (1987-11-01), Morrison et al.
patent: 42 10 121 (1993-04-01), None
patent: 10 2005 018 327 (2006-10-01), None
patent: 2 107 553 (1983-04-01), None
patent: 2 357 953 (2001-07-01), None
patent: WO 02/083001 (2002-10-01), None
C. Michael Gibson, MS, MD, et al., “Relationship of TIMI Myocardial Perfusion Grade to Mortality After Administration of Thrombolytic Drugs”, Clinical Investigation and Reports, Circulation, 101, Jan. 18, 2000, pp. 125-130.
Arnoud W. J. van 't Hof, MD, et al., “Angiographic Assessment of Myocardial Reperfusion in Patients Treated With Primary Angioplasty for Acute Myocardial Infarction. Myocardial Blush Grade”, Clinical Investigation and Reports, Jun. 16, 1998, pp. 2302-2306.

Affiliated with

Also associated with

Rating

X-ray diagnostic apparatus and image processing apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with X-ray diagnostic apparatus and image processing apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and X-ray diagnostic apparatus and image processing apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4072541