Adjustable surgical drape
Patent 4336797 Issued on June 29, 1982. Estimated Expiration Date: 
August 25, 2000. 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.
August 25, 2000. 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 ReferencesCardiovascular drape Surgical drape having improved retaining means Dual fenestrated surgical drape with a flap capable of covering and isolating either fenestration Patent #: 4196723 InventorsApplicationNo. 06/180591 filed on 08/25/1980US Classes:128/854With cover (flap)ExaminersPrimary: Rosenbaum, C. FredAttorney, Agent or FirmInternational ClassesA61B 19/08 (20060101)A61B 19/00 (20060101) AbstractImproved surgical drape (20) comprises a flexible, drapable main sheet (22) having a fenestration (30) therein, a closure member (38, 40), and means (34) for movably securing the closure member (38, 40) to the main sheet (22) for selectively obstructing at least part of the fenestration (30). | |
