General Electric Company

Roy Allan Schley

James Zhengshe Liu

Donald Fayette Langler

Scott William Petrick

Gary McBroom

Kenneth Scott Kump

Rowland F Saunders

Chuande Liu

Edward W Andrews

A control circuit for a portable x-ray medical imaging system detector. The control circuit operates to reduce power consumption of the portable x-ray detector. The detector control circuit includes a multi-function switch coupled to the portable detector, and a detector control module installed in the portable detector, the detector control module receiving an input from the multi-function switch and based on the received input reconfiguring the portable detector from a first operational mode to a different second operational mode. A portable detector including the detector control circuit and a method of operating the portable detector are also provided.

Multifunctional switch and detector assembly for a medical imaging system including the same

A method of fabricating a portable x-ray detector includes coupling a gravity sensor to the portable x-ray detector and coupling a processor to the gravity sensor. The processor is programmed to receive an input from the gravity sensor, determine a physical orientation of the portable x-ray detector based on the received input, and generate an indication to reposition the portable x-ray detector. A portable detector and an imaging system including the portable detector are also provided.

Position sensing device for a portable detection device

A portable imaging detector and a method for operating the portable imaging detector are provided. The portable imaging detector includes a docking connector having a plurality of docking connector contacts. The method includes measuring a voltage at a first docking connector contact, and determining whether the portable detector is (i) operating in a digital cassette mode or is (ii) installed in either a cassette holder or a charging bin using the measured voltage. A detector state monitoring system is also discussed.

Detector state monitoring system and a portable detector including same

A method and apparatus for generating a video display from an independent controllable video source in synchronism with an external video signal for eliminating electromagnetic interference between closely positioned cathode ray tube display monitors, each display monitor being connected to display a corresponding one of the two video signals. The system eliminates the electromagnetic interference by forcing the vertical retrace functions in the closely positioned monitors to occur simultaneously. In one form the system includes apparatus for stripping a vertical sync signal from an externally generated video signal and for applying that vertical signal to a comparator for comparison against an internally generated vertical sync signal used to control the video presentation from the independent video source. The comparator generates an error signal representative of the time difference between the two signals which error signal is then used to vary the frequency of a controllable clock in such a manner that the two vertical sync signals are forced to occur simultaneously. The controllable clock is also used to generate horizontal sync signals and other signals required in order to produce video at a rate suitable for application in a video monitor. The horizontal and vertical sync signals are summed with the video information to form a composite video signal.

Growing community of inventors

Milwaukee, WI, United States of America

Roy Allan Schley