Apparatus and methods are described for use with an image of blood vessels of a subject. In
response to a user designating a single point on the image (a) a target portion of a blood …

4,849,692 4,976,710 5,553,611 5,558,091 5,636,255 5,697.377 5,729, 129 5,744,953
5,873,822 5,902,239 5,920,319 6,016,439 6,019,724 6,226,543 6,233,476 6.253, 770 …

Apparatus and methods are provided, including displaying an image of one or more lumens
of a subject. A processor includes lumen-identification functionality configured to …

Apparatus and methods are provided for imaging a tool inside a portion of a subject's body
that undergoes motion. A plurality of image frames of the portion are acquired. An image …

Apparatus and methods are provided for use with an endoluminal data-acquisition device
that acquires a set of endoluminal data-points of a lumen of a subject's body at respective …

A61B5/0033—Features or image-related aspects of imaging apparatus classified in
A61B5/00, eg for MRI, optical tomography or impedance tomography apparatus; …

US PATENT DOCUMENTS 4,627,620 A 12/1986 Yang 4,630,910 A 12/1986 Ross et al.
4,645,458 A 2, 1987 Williams 4,695,953. A 9, 1987 Blair et al. 4,702.475 A 10, 1987 Elstein …

Apparatus and methods are described including generating a road map of a blood vessel in
a portion of a subject's body. A given feature that is within the portion of the subject's body is …

US9717415B2 - Automatic quantitative vessel analysis at the location of an automatically-detected
tool - Google Patents US9717415B2 - Automatic quantitative vessel analysis at the location of …

Apparatus and methods are described for use with an endoluminal data-acquisition device
configured to be moved through a lumen, the device having a radiopaque marker coupled …