Patents
Patents for H05G 1 - X-ray apparatus involving x-ray tubes; Circuits therefor (11,901)
02/1996
02/20/1996US5493600 Quality control film cassette for an x-ray imaging system
02/20/1996US5493599 Off-focal radiation limiting precollimator and adjustable ring collimator for x-ray CT scanners
02/20/1996US5493598 Fluoroscopic imager with frame-filling apparatus
02/20/1996US5493597 X-ray diagnostic apparatus and X-ray diagnostic method
02/15/1996WO1996004664A1 Three-dimensional imaging system using laser generated ultrashort x-ray pulses
02/15/1996CA2196658A1 Three-dimensional imaging system using laser generated ultrashort x-ray pulses
02/13/1996US5491734 Off-axis scanning electron beam computed tomography system
02/07/1996CN1116305A Computer Tomographer
02/06/1996US5490198 Device for driving a rotary anode
02/06/1996US5490197 Method and apparatus for digital control of scanning x-ray imaging systems
02/06/1996US5490196 Multi energy system for x-ray imaging applications
02/06/1996US5490193 X-ray computed tomography system
02/01/1996DE4442854C1 Computer tomograph with rotatable gantry
02/01/1996DE4426451A1 X=ray diagnostic device with a solid-state image converter
01/1996
01/31/1996EP0695115A1 Method of using a radiological image intensifier tube and circuit for carrying out the method
01/25/1996WO1996002059A1 X-ray apparatus for applying a predetermined flux to an interior surface of a body cavity
01/25/1996DE4432205C1 HV cable plug termination for X-ray tube
01/25/1996DE19525678A1 Adjustment of picture quality from panoramic X-rays
01/25/1996DE19525376A1 X ray imaging apparatus illumination value measurement
01/24/1996EP0693225A1 X-ray detector for a low dosage scanning beam digital x-ray imaging system
01/17/1996EP0692176A1 Pulse mode x ray generator
01/17/1996EP0680277A4 Catheter including an x-ray sensitive optical-sensor locating device.
01/16/1996US5485501 Method for the operation of an automatic x-ray exposure unit
01/16/1996US5485500 Digital x-ray imaging system and method
01/16/1996US5485494 Modulation of X-ray tube current during CT scanning
01/16/1996US5485492 Reduced field-of-view CT system for imaging compact embedded structures
01/11/1996WO1996000967A1 X-ray examination apparatus comprising a filter
01/11/1996DE4423360A1 Surgical compact X=ray diagnostic unit includes truck to me moved by hand
01/10/1996EP0691801A1 X-ray source
01/09/1996US5483570 Bearings for x-ray tubes
01/09/1996US5482043 For medical diagnosis
01/04/1996DE4422366C1 X=ray diagnostic appts. with detector elements arranged in matrix
01/03/1996CN1114230A Single-arm rotation focusing type radiotherapy apparatus
01/02/1996US5481585 Rotary cathode x-ray tube equipment
12/1995
12/27/1995EP0688468A1 X-ray tube having rotary anode cooled with high thermal conductivity fluid
12/26/1995US5479468 X-ray diagnostics installation
12/21/1995DE4411173C1 Diagnostic X=ray installation with CCD image converter
12/14/1995DE4424906C1 X=ray diagnostic system with CCD detectors
12/12/1995US5475729 X-ray reference channel and x-ray control circuit for ring tube CT scanners
12/07/1995DE4433133C1 X=ray tube for human tomography
12/07/1995DE4419439A1 Circuit board mounting onto cover of container
12/06/1995EP0685200A1 X-ray diagnostic apparatus having engageable focal points
12/06/1995CN2214729Y Special mains for low dose X-ray fluoroscopy
12/06/1995CN2214165Y Portable x-ray fluoroscopy instrument
12/05/1995US5473659 Radiological system switchable for image playback with a high number of image lines
12/05/1995US5473653 Method of generating slice images, and device for carrying out the method
11/1995
11/30/1995DE4409790A1 Dynamic compression of multi-stage grey value images
11/30/1995DE19517970A1 Digital panorama X-ray machine esp for dental diagnosis
11/29/1995EP0684688A1 Power generator with a transformer
11/28/1995US5469847 Radiographic multi-modality skin markers
11/27/1995CA2124364A1 Process and apparatus for radiation generation
11/23/1995DE4437382C1 HV cable plug connection HV strength improvement method
11/21/1995US5469490 Cold-cathode X-ray emitter and tube therefor
11/21/1995US5469429 X-ray CT apparatus having focal spot position detection means for the X-ray tube and focal spot position adjusting means
11/16/1995WO1995025990A3 Fuzzy-logic regulating system, in particular for regulating the dosing power of x-ray diagnosing apparatus
11/15/1995EP0682466A1 X-ray installation
11/15/1995CN1111813A X-ray apparatus with rotative anodes
11/14/1995US5467377 Computed tomographic scanner
11/08/1995EP0680277A1 Catheter including an x-ray sensitive optical-sensor locating device
11/02/1995WO1995025418A3 X-ray device
11/02/1995DE4430020C1 X=ray tube with incorporated dosimeter
11/02/1995DE4414688A1 An X-ray emitting appts. includes a device for removing hydrogen gas from the insulating oil surrounding the tube
11/02/1995DE4414687A1 An X-ray emitting appts. includes a device for removing hydrogen gas from the insulating oil surrounding the tube
11/02/1995DE19515778A1 Computer tomography X=ray device
10/1995
10/24/1995US5461658 X-ray examination apparatus
10/19/1995WO1995027922A1 Apparatus for making x-ray images
10/19/1995CA2187372A1 Apparatus for making x-ray images
10/18/1995EP0677917A2 Circuit arrangement with an inverter
10/18/1995EP0677865A1 X-ray tube noise and vibration reduction
10/18/1995CN2210510Y Intelligence type milliampere stopwatch
10/18/1995CN2210469Y Orientation device rays tube and the high voltage cable
10/12/1995DE4411729A1 Computer controlled X-ray appts. for dental radiography
10/11/1995EP0676911A1 X-ray tubes for CT scanners
10/10/1995US5457728 Coronary tracking display
10/05/1995DE19510267A1 Real time monitoring of electron beam properties
09/1995
09/28/1995WO1995026120A1 Multi energy system for x-ray imaging applications
09/28/1995WO1995025990A2 Fuzzy-logic regulating system, in particular for regulating the dosing power of x-ray diagnosing apparatus
09/28/1995DE19511124A1 Testphantom für Informationssysteme Test Phantom of Information Systems
09/28/1995CA2162918A1 Multi energy system for x-ray imaging applications
09/26/1995US5454022 Method of taking X-ray images with a CCD image sensor, and a CCD image sensor system
09/26/1995US5452720 Method for treating brain tumors
09/22/1995CA2142230A1 Data reduction system for real time monitoring of radiation machinery
09/21/1995WO1995025418A2 X-ray device
09/20/1995EP0578664B1 Device for irradiating objects with x-rays
09/19/1995US5452338 Method and system for real time offset correction in a large area solid state x-ray detector
09/19/1995US5452337 Radiation diagnostic system
09/14/1995DE4406677A1 X=ray imaging appts. with CCD detector and shift register array
09/13/1995CN2207687Y Hand low dose X-ray machine
09/12/1995US5450467 Laser target selector device for X-ray projection tubes
09/12/1995US5450464 Method of examining a biological body by an X-ray diagnostic apparatus
09/12/1995US5450462 Modulation of x-ray tube current during CT scanning with modulation limit
09/08/1995WO1995023954A1 Indirect measurement of voltage applied to diagnostic x-ray tubes
09/05/1995US5448614 Fluoroscopic imaging system
09/05/1995US5448613 X-ray diagnostics installation
09/05/1995US5448610 Digital X-ray photography device
08/1995
08/31/1995DE4424742C1 Computer tomograph
08/30/1995EP0669791A1 Circuit arrangement for accelerating and braking of a rotary anode of a rotating anode x-ray tube
08/30/1995EP0668741A1 Process and device for acceptance and regular testing of filmless dental radiographic equipment.
08/29/1995US5446780 X-ray apparatus with mechanical distance-measuring device
08/29/1995US5446361 Circuit arrangement for powering a two-phase asynchronous motor