Radiation shield coating
US5604784A · kind A · utility
17Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 19, 1995 |
| Grant date | Feb 18, 1997 |
| Priority date | — |
| Expiry date | Apr 19, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B6/4021
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Granulated bismuth is mixed with a liquid carrier into a suspension. The carrier - bismuth combination is applied to a surface in a thickness sufficient to provide a desired amount of radiation attenuation. The carrier adheres to the surface and maintains the bismuth adjacent said surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.