Radiation collimator system
US5239568A · kind A · utility
35Cited by
9References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 29, 1990 |
| Grant date | Aug 24, 1993 |
| Priority date | — |
| Expiry date | Oct 29, 2010 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B6/4258
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A collimator assembly for removing selected radiation output from a specimen. The assembly includes collimator elements with each element having walls comprised of a first material covered by an inner layer of a second material which preferentially absorbs inelastic scattered radiation created in the first material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.