Automatic exposure device for a panoramic X-ray photographing de

Details Automatic exposure device for a panoramic X-ray photographing de Automatic exposure device for a panoramic X-ray photographing de

1984-08-01

1987-02-03

Church, Craig E.

X-ray or gamma ray systems or devices

Electronic circuit

X-ray source power supply

378 39, 378110, 378112, H05G 130, H05G 132

Patent

active

046413316

ABSTRACT:
An automatic exposure device for obtaining X-ray pictures with superior quality and constant contrast by feedback of both tube voltage and tube current according to the residual X-ray dose which penetrates the body of a patient. This device is further characterized in that the feedback control is compensatingly done according to the changes in the tube voltage and tube current caused by fluctuations of the power supply.

REFERENCES:
patent: 4063099 (1977-12-01), Crassme 378 39

Affiliated with

Also associated with

Rating

Automatic exposure device for a panoramic X-ray photographing de does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Automatic exposure device for a panoramic X-ray photographing de, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic exposure device for a panoramic X-ray photographing de will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1095532