Title:
Absorbent pads with silica gel layer for use as surgical receptacles
United States Patent 3381688
Inventors:
Donatas, Satas
Publication Date:
05/07/1968
Other Classes:
604/378, 604/377, 428/317.900
International Classes:
A61F13/15; A61L15/18; A61L15/16
US Patent References:
| 3146076 | Preparing sorptive siliceous particles | | | |