3 matching records for High Energy Collimator.
A device designed specifically for use in gamma camera or single photon emission computed tomography (SPECT) based planar positron imaging applications operating with an energy range above 500 kilo-electronvolt (keV). It consists of an array of small openin...
An individual hollow-bore cylinder made of a dense material, e.g., lead (Pb), tungsten (W) or titanium (Ti), used to ensure that only gamma ray activity directly in front of the collimator channel reaches the scintillation crystal of the imaging or detector...
A stationary assembly of computer-based devices designed to produce high-energy electrons to yield high-energy x-rays used to perform stereotactic radiosurgery (SRS) to treat brain, neck, or spinal cord tumours, and/or to perform stereotactic body radiation...