Blood vessel projection imaging system using nuclear magnetic re

Details Blood vessel projection imaging system using nuclear magnetic re Blood vessel projection imaging system using nuclear magnetic re

1983-02-16

1986-01-21

Tokar, Michael J.

Electricity: measuring and testing

Particle precession resonance

Using a nuclear resonance spectrometer system

324306, G01R 3308

Patent

active

045659680

ABSTRACT:
A two-dimensional projection image of the NMR activity within a volume is obtained. The signals due to static material are cancelled and do not appear in the projection image. The signals due to moving blood in vessels produce an isolated image of the vessels with the superimposed structure removed. The excitation of a plane is accomplished using a single excitation pulse without requiring an a.c. gradient. The uniformity requirement of the inversion excitation is minimized. Images are generated which distinguish the direction of flow.

REFERENCES:
patent: 4471305 (1984-09-01), Crooks
patent: 4475084 (1984-10-01), Moore

Affiliated with

Also associated with

Rating

Blood vessel projection imaging system using nuclear magnetic re does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Blood vessel projection imaging system using nuclear magnetic re, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Blood vessel projection imaging system using nuclear magnetic re will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2300192