Patents
Patents for A61B 6 - Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment (57,436)
11/1983
11/16/1983EP0094278A1 Ray beam delimiting diaphragm
11/16/1983EP0094124A1 Method and computer tomography device for determining a tomographic image with elevated resolution
11/16/1983EP0093897A1 Medical arrangement for diagnostics and/or therapy
11/15/1983US4416022 Prism light-line system
11/15/1983US4416021 X-Ray examination apparatus
11/15/1983US4416019 Device for producing images of a layer of an object from multiple shadow images with varying degrees of overlap
11/15/1983US4416018 Device for forming images of layers of a three-dimensional object by superposition zonograms
11/15/1983CA1157170A1 Dental tomography apparatus
11/09/1983EP0093649A1 Method of processing a radiological image in order to correct fault images due to scattered radiation
11/09/1983EP0093468A1 Microwave transmission device between two elements, one of them being movable with respect to the other
11/09/1983EP0093297A1 X-ray examination apparatus
11/08/1983US4414145 Preparation and use of a 195M-AU-containing liquid
11/02/1983EP0092767A1 Method and apparatus for X-ray image subtraction
11/02/1983EP0092705A1 X-ray diagnostic apparatus with an image intensifier television system
11/01/1983US4413353 X-Ray encoding system using an optical grating
11/01/1983US4413352 X-Ray stereoscopic cinematography apparatus
11/01/1983US4413351 Computer tomography apparatus
11/01/1983CA1156376A1 X-ray tube current control
10/1983
10/26/1983EP0092437A1 Non-circular emission computed tomography
10/26/1983EP0092412A2 Device for emitting super fluorescent light
10/25/1983US4412346 X-Ray photography apparatus
10/25/1983US4412289 Reconstruction method of X-ray computed tomography
10/25/1983CA1155721A1 Process for increasing the electric power of heating elements consisting of metallized textile sheets by a subsequent surface treatment
10/19/1983EP0091823A1 Energy window selection for a radiation signal processing system
10/19/1983EP0091591A1 X-ray diagnostic apparatus for x-ray exposures
10/18/1983US4411012 Diagnostic radiology installation
10/18/1983US4411011 Radiography
10/18/1983US4409966 Method and apparatus for injecting a substance into the bloodstream of a subject
10/18/1983CA1155564A1 X-ray face mask and chest shield device
10/18/1983CA1155560A1 Method for examining a body with penetrating radiation
10/13/1983WO1983003342A1 Method and apparatus for the diagnosis of respiratory diseases and allergies
10/11/1983US4409616 Digital dental system and method
10/04/1983US4408341 X-Ray examination apparatus having a movable X-ray source
10/04/1983US4408340 Means for holding X-ray films
10/04/1983CA1154881A1 Apparatus for detecting the location of incident radiation
09/1983
09/28/1983EP0089932A1 Medical complex constituted by a radiological unit mounted and assembled in an off-the-road automobile
09/27/1983CA1154548A1 Device for reducing faults in layer images of a three -dimensional object formed by means of penetrating radiation
09/27/1983CA1154546A1 Method of and device for forming an image of a layer of a three-dimensional object
09/21/1983EP0089148A1 Multiple line detector for use in radiography
09/21/1983EP0089096A1 Computed tomography apparatus with detector sensitivity correction
09/21/1983EP0089094A1 X-ray target apparatus with a fade-in device close to the film
09/21/1983EP0088935A1 Matched filter for X-ray temporal subtraction
09/20/1983US4406015 Fluorescent X-ray film thickness gauge
09/20/1983US4405863 Detector array retaining and positioning system
09/20/1983US4404973 Heart muscle evaluation method and apparatus
09/14/1983EP0088609A1 Diagnostic X-ray apparatus
09/14/1983EP0088356A1 X-ray diagnostic apparatus
09/14/1983EP0088153A2 X-ray diagnostic apparatus for producing X-ray images of layers
09/13/1983US4404631 Method of and device for coding and decoding an image of an object by means of penetrating radiation
09/13/1983US4404591 Slit radiography
09/07/1983EP0087843A1 X-ray examination apparatus
09/06/1983US4403338 Process and apparatus for scatter reduction in radiography
09/06/1983US4403289 Method and device for computed tomography
09/06/1983US4403150 Semiconductor radiation sensor arrangement for an automatic X-ray exposure control apparatus
09/01/1983WO1983002888A1 Device for reducing the inner volume of the stomach by applying an intragastric cushion
08/1983
08/31/1983EP0087198A2 A method for preventing collision for two mutually movable bodies and an apparatus including an arrangement for preventing collision
08/31/1983EP0086862A1 Stomach-volume reduction apparatus with intragastric positionable cushion
08/30/1983US4402085 Tomographic x-ray apparatus for the production of transverse layer images
08/30/1983US4401108 Radioactive material loading, calibration and injection systems
08/30/1983CA1153132A1 Computer tomography apparatus
08/23/1983US4400827 Method and apparatus for calibrating rapid sequence radiography
08/23/1983US4400826 Craniostatic positioner, particularly for the ambulatorial radiography of the temporal-mandibular articulation
08/23/1983US4400820 Axial tomography head holder
08/23/1983US4400819 Device for the accurate anatomical locating of tomodensitometric sections
08/23/1983US4400619 Method of and apparatus for obtaining a radiation image by use of a stimulable phospher
08/17/1983EP0085783A2 Photographic method for producing an angiographic picture
08/16/1983US4399550 Spinning filter for X-ray apparatus
08/16/1983US4399509 Apparatus for examining a body by radiation such as X or gamma radiation
08/16/1983US4399457 X-Ray image digital subtraction system
08/16/1983US4399363 Means for converting X-rays into radiation which darkens X-ray films
08/10/1983EP0085571A2 A computerised tomography apparatus
08/09/1983US4398302 X-Ray diagnostic system comprising a radiographic unit with an x-ray tube which can emit a fan-shaped radiation beam
08/09/1983US4398251 Radiography
08/09/1983US4398213 X-Ray diagnostic installation for providing subtraction images
08/09/1983US4398092 Shaped detector
08/09/1983CA1151778A1 Device for determining local absorption differences in an object
08/09/1983CA1151776A1 Apparatus for localizing a region in the human body, in particular venous thrombi, by the uptake of a radioactive substance, particularly su125 xxi-fibrinogen
08/03/1983EP0084622A1 Radiation image read-out by exposing a stimulable phosphor sheet
08/02/1983US4397032 Cable guide, as well as medical apparatus provided with such a cable guide
08/02/1983CA1151321A1 Device for determining a radiation absorption distribution in a plane of a body
07/1983
07/26/1983CA1150859A1 Device for differential image determination
07/26/1983CA1150858A1 Method and device for determining a radiation attenuation distribution in a plane of a body
07/21/1983WO1983002534A1 Electronic multi-imager
07/20/1983EP0083756A2 Collimator with adjustable aperture
07/20/1983EP0083719A1 Radiation image read-out by exposing a stimulable phosphor sheet
07/19/1983US4394738 Method of and device for determining the distribution of radiation absorption in a slice of a body
07/19/1983US4394684 Device for differential image determination
07/19/1983US4394576 Apparatus for detecting the location of incident radiation
07/19/1983US4394063 Device for reconstructing layer images of a three-dimensional object by means of an adjustable imaging matrix
07/19/1983US4393864 Syringe shields and methods for using same
07/13/1983EP0083465A1 Improved slit radiography
07/13/1983EP0083455A2 Computerized tomography apparatus and method for reconstructing a cross-sectional image of an object
07/13/1983EP0083394A2 A method and apparatus for providing a uniform illumination of an area
07/12/1983US4393402 Subtraction fluoroscopy method and apparatus
07/12/1983US4392486 Combination vanity screen and patient support couch extension
07/12/1983CA1149631A1 Apparatus and method for interrogation of biological materials
07/06/1983EP0083085A2 Radiation image recording and reproducing method
07/05/1983US4392239 X-Ray diagnostic system for angiographic x-ray photographic series
07/05/1983US4392235 Electronically scanned x-ray tomography system
07/05/1983US4392096 Sectional X-ray table having dual servo drives