Method and system for measuring the speed of blood flow

Details Method and system for measuring the speed of blood flow Method and system for measuring the speed of blood flow

G - Physics

01

S

G01S 15/89 (2006.01) G01F 1/00 (2006.01) G02B 21/00 (2006.01)

Patent

CA 2561770

The invention relates to a method for measuring the speed of a particle such as a red blood cell moving inside a flow such as a flow of the blood, using a light scanning microscope. The inventive method comprises the following steps: acquisition of an image by x and y light scanning on a plane containing the object; detection on the plane (x, y) of a mark on the plane (x, y); estimation of the speed v¿g? of the object from the gradient thus determined.

L~invention concerne un procédé pour mesurer la vitesse d~une particule telle qu~un globule rouge en mouvement au sein d~un écoulement, tel qu~un flux sanguin, à partir d~un microscope à balayage lumineux, ce procédé comprenant les étapes suivantes: acquisition d~une image par balayage lumineux en x et y d~un plan contenant ledit objet; détection dans le plan (x, y) d~une strie engendrée par le déplacement dudit objet lors de l~acquisition de ladite image ; détermination de la pente de ladite strie dans le plan (x, y) ; estimation de la vitesse vg dudit objet à partir de la pente ainsi déterminée.

Affiliated with

Also associated with

Rating

Method and system for measuring the speed of blood flow 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 and system for measuring the speed of blood flow, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for measuring the speed of blood flow will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1404385