- 업종:
- Number of terms: 14663
- Number of blossaries: 0
- Company Profile:
Varian Medical Systems, Inc., headquartered globally in Palo Alto, California, is the world's leading manufacturer of medical devices and software for treating cancer and other medical conditions with radiotherapy, radiosurgery, proton therapy, and brachytherapy. The company supplies informatics ...
At the component, equipment, or subsystem level, abnormal condition or defect that might lead to a failure. Accidental condition that causes a functional unit to fail to perform its required function. A defect that causes a reproducible or catastrophic malfunction. A malfunction is considered reproducible if it consistently occurs under the same circumstances. In power systems, an unintentional short circuit, or partial short circuit, between energized conductors or between an energized conductor and ground. See also interlock.
Industry:Medical devices
Tedavi ışın yayan Clinac tüm dönen birimi. İçerirken, alt kısmındaki bir karşı veya bir geri çekilebilir kiriş kapalı üst kısmındaki gantry lineer hızlandırıcı ve elektron silahıyla boş, içerir. Tedavi ışın yayan HET Clinac tüm dönen birimi. İçerirken, alt kısmındaki bir denge ve MV Imager platform lineer hızlandırıcı ve elektron silahıyla boş, gantry üst kısmını içerir.
Industry:Medical devices
One of two available operator interface conventions for indicating the mechanical position of the Clinac along its motion axes. IEC scale differs from the alternate (Varian) scale primarily in the way that rotational positions are indicated. In IEC scale,
Industry:Medical devices
Movable tungsten plates arranged side by side forming the MLC. The thickness at isocenter varies from 2. 5 to 10mm depending on the type os MLC.
Industry:Medical devices
Oncologist or Physicist has approved the dosimetric plan.
Industry:Medical devices
Yerleştirme ve temel çerçeve ve sonra tedavi odasında Clinac veya Ximatron bileşenleri yükleme.
Industry:Medical devices
X-ray films taken on a simulator with the same field size, target-to-skin distance, and orientation as a therapy beam.
Industry:Medical devices
Konik bir blok inceltiyorum malzemenin tamamını veya radyasyon alan bir parçası üzerinde doz oranı ilerici bir düşüş neden olur. İsodose eğriler şeklinde kama üretmek için tasarlanmıştır.
Industry:Medical devices
To reduce the strength of an X-ray or electron beam. Filters and foils diminish their respective X-ray and electron beams by directing the beam through a metal disk that is thicker in the center than at the edges; this action attenuates the center of the beam more than the edges, and thus "flattens" or equalizes the area of the beam.
Industry:Medical devices
