Inventor
HORBASCHEK HEINZ
DE27 patents
Patents
27 patentsUS6370417B1Apr 9, 2002
Method for positioning a catheter in a vessel, and device for implementing the method
SIEMENS AG157 citations98
US6742929B2Jun 1, 2004
Universal X-ray device having a pivotally mounted radiator and a displaceably mounted detector
SIEMENS AG52 citations96
US5630414AMay 20, 1997
X-ray diagnostics installation for subtraction angiography
SIEMENS AG61 citations96
US6304627B1Oct 16, 2001
Radiographic diagnostic device with a computed tomography system having a line detector, and a positionable additional radiation detector
SIEMENS AG20 citations92
US5448613ASep 5, 1995
X-ray diagnostics installation
SIEMENS AG36 citations92
US5436952AJul 25, 1995
Telerecording system for x-ray images having a semiconductor image converter
SIEMENS AG21 citations92
US5412704AMay 2, 1995
X-ray diagnostics installation having a variable aperture diaphragm and method for operating same
SIEMENS AG23 citations92
US4712226ADec 8, 1987
Stereoscopic x-ray tube
SIEMENS AG43 citations92
US6714622B2Mar 30, 2004
Method and apparatus for producing an overall image from a number of partial images
SIEMENS AG8 citations74
US5509044AApr 16, 1996
Medical diagnostics system having optimized signal acquisition for radiation exposure control
SIEMENS AG16 citations74
US5473659ADec 5, 1995
Radiological system switchable for image playback with a high number of image lines
SIEMENS AG8 citations74
US5260984ANov 9, 1993
X-ray diagnostics installation having a primary radiation diaphragm
SIEMENS AG11 citations74
US4517594AMay 14, 1985
X-Ray diagnostic installation
SIEMENS AG17 citations74
US4161755AJul 17, 1979
Television pick-up system
SIEMENS AG9 citations74
US5495514AFeb 27, 1996
X-ray diagnostics installation having a motion detector controlling a filter unit dependent on exposure parameters
SIEMENS AG10 citations71
US4937848AJun 26, 1990
X-ray examination apparatus with referencing system for the video display
SIEMENS AG9 citations66
US7142706B2Nov 28, 2006
Method for processing a radiation image sequence composed of a number of successively acquired radiation images acquired with a dynamic image converter
SIEMENS AG2 citations63
US6735280B2May 11, 2004
Medical x-ray installation and method for the operation thereof
SIEMENS AG5 citations63
US5444755AAug 22, 1995
Radiological system with control of the modulation transfer function dependent on ambient light
SIEMENS AG2 citations63
US5438604AAug 1, 1995
X-ray diagnostics installation for intermittent transillumination
SIEMENS AG6 citations63
US5371776ADec 6, 1994
Radiological installation
SIEMENS AG2 citations63
US5048067ASep 10, 1991
X-ray diagnostics installation
SIEMENS AG6 citations63
US4437117AMar 13, 1984
X-Ray television installation for monitor photography
SIEMENS AG2 citations63
US4412247AOct 25, 1983
X-Ray diagnostic installation comprising an image intensifier television chain
SIEMENS AG4 citations63
US6404850B1Jun 11, 2002
Cardioangiography apparatus
SIEMENS AG2 citations62
US5479468ADec 26, 1995
X-ray diagnostics installation
SIEMENS AG4 citations62
US5128764AJul 7, 1992
Level correcting circuit having switched stages of differing time constants
SIEMENS AG0 citations52