Method and apparatus for measuring and analyzing radiation trans

Details Method and apparatus for measuring and analyzing radiation trans Method and apparatus for measuring and analyzing radiation trans

1975-02-05

1977-10-04

Smith, Alfred E.

Radiant energy

Invisible radiant energy responsive electric signalling

With or including a luminophor

250445T, G01T 120, G01N 1304

Patent

active

040526194

ABSTRACT:
In an apparatus for examining a body by means of penetrating radiation a source of the radiation and a detector are arranged to orbit about the body. Data obtained from the detector are used to provide a representation of the distribution of absorption in part of the body. To reduce patient movement artefacts in the reconstructed image some of the data are obtained for substantially the same radiation paths through the body, but at different times, and are combined after weighting by complementary factors.

REFERENCES:
patent: 3432657 (1969-03-01), Slavin
patent: 3499146 (1970-03-01), Richards
patent: 3778614 (1973-12-01), Hounsfield
patent: 3780290 (1973-12-01), Hoffer
patent: 3784820 (1974-01-01), Miraldi
patent: 3808440 (1974-04-01), Petit-Clerc
patent: 3862425 (1975-01-01), Myers
patent: 3924129 (1975-12-01), Le May

Affiliated with

Also associated with

Rating

Method and apparatus for measuring and analyzing radiation trans 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 apparatus for measuring and analyzing radiation trans, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for measuring and analyzing radiation trans will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1776524