| Patent Number |
Title Of Patent |
Date Issued |
| 5506408 |
Gamma camera |
April 9, 1996 |
| A gamma camera having separate detectors respectively to determine the spatial location and energy of gamma radiation emanating from a patient is disclosed. The preferred camera has two adjacent, mutually perpendicular arrays of parallel, coordinant signal producing scintillaters positio |
| 5453610 |
Electronic gain control for photomultiplier used in gamma camera |
September 26, 1995 |
| An electronic gain control is disclosed for the photomultipliers of a gamma camera which assures that all photomultipliers in the camera have uniform gain for any given gamma event. A specific dynode in the photomultiplier is isolated from the line resistive voltage divider string in the |
| 5392126 |
Airborne thermal printer |
February 21, 1995 |
| A mobile printer having features particularly suited for use in a mobile conveyance such as an airplane. The printer stores a first data set in a memory that is accessed under control of a programmable controller. The printer then receives a second data set via a communications transceiv |
| 5311428 |
Real time filter for data processing |
May 10, 1994 |
| Method and apparatus for imaging of a subject. Radiation intensity data is transformed to a frequency domain, filtered, retransformed and then backprojected to allow an operator to examine a cross sectional image of the subject. Based upon this image, a filter function is adjusted and a |
| 5206660 |
Airborne thermal printer |
April 27, 1993 |
| A mobile printer having features particularly suited for use in a mobile conveyance such as an airplane. The printer stores a first data set in a memory that is accessed under control of a programmable controller. The printer then receives a second data set via a communications transceiv |
