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Cast collimators for CT detectors and methods of making same

  • US 20040120464A1
  • Filed: 12/19/2002
  • Published: 06/24/2004
  • Est. Priority Date: 12/19/2002
  • Status: Abandoned Application
First Claim
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1. A collimator for a CT imaging system, the collimator comprising:

  • a two-dimensional honeycomb structure, wherein the two-dimensional honeycomb structure is made via a casting process, the two-dimensional honeycomb structure comprises channels of a predetermined shape running between channel walls of a predetermined thickness, and the two-dimensional honeycomb structure is capable of meeting predetermined precision requirements.

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