Collimators & Imaging Grids in Bangladesh

Collimators and anti-scatter grids for gamma camera and radiographic imaging.

8 products from 1 manufacturer: Nuclear Shields.

Products

• 2D Anti-Scatter Grids — Nuclear Shields: Two dimensional anti-scatter grids, which reject scatter in both axes rather than only across the septa of a linear grid. The septa ratio and the strip density are matched to the geometry of the scanner it is fitted to.
• Anti-Scatter Grids for CT Scanners — Nuclear Shields: Anti-scatter grids for CT scanners, built from lead or tungsten septa that absorb scattered photons before they reach the detector. Shielding material is lead, tungsten. The septa ratio and the strip density are matched to the geometry of the scanner it is fitted to.
• Anti-Scatter Grids for Security Baggage Scanners — Nuclear Shields: Anti-scatter grids for security baggage scanners, absorbing scattered radiation so the transmitted image keeps its contrast. The septa ratio and the strip density are matched to the geometry of the scanner it is fitted to.
• Converging / Diverging Collimators — Nuclear Shields: Converging and diverging collimators for gamma cameras, matching the field of view to the size of the organ being imaged. It is made to suit the camera head it is fitted to, and the septa thickness is matched to the photon energy of the radionuclide in use.
• Fanbeam Collimators — Nuclear Shields: Fanbeam collimators for gamma cameras, magnifying the object in one axis to make better use of the detector area in brain and cardiac SPECT. It is made to suit the camera head it is fitted to, and the septa thickness is matched to the photon energy of the radionuclide in use.
• Parallel Hole Collimators — Nuclear Shields: Parallel hole collimators for gamma cameras, machined or cast so that only photons travelling perpendicular to the crystal reach the detector. It is made to suit the camera head it is fitted to, and the septa thickness is matched to the photon energy of the radionuclide in use.
• Pinhole Collimators — Nuclear Shields: Pinhole collimators for gamma cameras, used for high resolution imaging of small organs such as the thyroid. It is made to suit the camera head it is fitted to, and the septa thickness is matched to the photon energy of the radionuclide in use.
• Slanthole Collimators — Nuclear Shields: Slanthole collimators for gamma cameras, angling the acceptance direction so the detector can be brought close to the patient where the geometry is awkward. It is made to suit the camera head it is fitted to, and the septa thickness is matched to the photon energy of the radionuclide in use.

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