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Class 378/148 - Plural selectable


Subclass of Class 378 - X-ray or gamma ray systems or devices
Definition: Subject matter including means to select one of a plurality
No. of applications: 7
Last issue date: 07/01/2010


Application No.Application TitleIssue Date
20100166150Collimation apparatus for radiotherapy
A radiotherapy apparatus comprises a means for producing a beam of radiation directed along a beam axis and having a width in first and second directions transverse to the beam axis, a multi-leaf collimator for selectively limiting the width of the beam in at least the ...
07/01/2010
20080205599RADIATION THERAPY APPARATUS
A radiation therapy apparatus has a multi-leaf collimator device, a driving gear, a torque wire and a driving unit. The multi-leaf collimator device has a pair of collimator components which respectively comprise a plurality of leaves arranged close to one another such ...
08/28/2008
20080107239Collimator changer
An automatic collimator changer of a radiation treatment system....
05/08/2008
20080101545Radiation Screen For An X-Ray Device
The invention relates to a radiation screen (30) for an X-ray device (1), comprising at least one radiation limiting means which is displaceably mounted and is embodied as a diaphragm. According to the invention, the radiation limiting means is displaceabl...
05/01/2008
20080101544Collimator Methods and Apparatus
A method includes receiving x-ray data from a detector, and responding substantially in real time to the received data by controlling an object's exposure to x-rays....
05/01/2008
20060256917SNAPSHOT BACKSCATTER RADIOGRAPHY (SBR) SYSTEMS INCLUDING SYSTEM HAVING DYNAMIC COLLIMATION
A snapshot backscatter radiography (SBR) system and related method includes at least one penetrating radiation source, and at least one substantially transmissive radiation detector. The substantially transmissive radiation detector is interposed between an object regio...
11/16/2006
20050141671Collimator for high-energy radiation and program for controlling said collimator
The invention relates to a collimator (1) for defining a beam of energetic rays (2) which is emitted from an essentially punctiform radiation source (3) and is oriented onto an object (1) to be treated. The collimator is especially used for t...
06/30/2005
 
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