|
Medical Definition of Phototimer
1. An electronic device in radiography that measures the radiation that has passed through the patient and terminates the X-ray exposure when it is sufficient to form an image. (05 Mar 2000)
|
1. An electronic device in radiography that measures the radiation that has passed through the patient and terminates the X-ray exposure when it is sufficient to form an image. (05 Mar 2000)