Surgical sheet
Patent 4574796 Issued on March 11, 1986. Estimated Expiration Date: 
October 16, 2004. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
October 16, 2004. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesInventorsAssigneeApplicationNo. 06/663042 filed on 10/16/1984US Classes:128/855, Folded or stacked5/482BEDCLOTHINGExaminersPrimary: Yu, MickeyAttorney, Agent or FirmInternational ClassesA61B 19/00 (20060101)A61B 19/08 (20060101) Foreign Application Priority Data1983-10-28 SEAbstractThe present invention relates to a surgical sheet.A surgical sheet designed in accordance with the invention is formed in a single piece and has a plurality of folds extending across the sheet, substantially in the center thereof. These transverse folds are gathered and joined together at a central region thereof and are intended to be placed adjacent an anesthesis arch. The folds outside the central region are designed to fall in a fan-like fashion on both sides of an operating table, to form vertical screening walls. | |
