Patent US2710987A successfully refreshed from Google Patents.
US5010899A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Surgical drape with loops
Assignee: Allegiance Corp
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Filing: 1990-06-26
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Granted: 1991-04-30
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Expires: 2010-06-26
Abstract
Abstract A surgical drape for covering a patient during a procedure is described. The drape includes a plurality of loops that are attached to the upper surface of the drape for maintaining medical devices during the procedure. In the preferred embodiment, the loops are formed of a polymeric material and are attached to the drape in close proximity to a surgical site.
Inventors
- 👤 Joseph F. Thompson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:54
CPC Classifications
A; A61; A61B; A61B46/00; A61B46/20; A61B46/23
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
167 words
A drape for covering a patient during a procedure comprising: a main sheet for covering the operative site of a patient, said main sheet having an upper surface positioned away from said patient and a lower surface positioned in proximity with said patient, said main sheet having fenestration means for accessing the operative site; a plurality of loops attached to said upper surface of said main sheet for maintaining medical devices; and a second sheet having edges, one of said edges of said second sheet being attached to said upper surface of said drape in juxtaposition with said fenestration means, and said plurality of loops being located in close proximity to said attached edge of said second sheet, wherein said second sheet further includes sealing means along at least one edge adjacent said attached edge for allowing said second sheet to be foldingly sealed to itself along said adjacent edge to form a pocket-like structure, said loops being alternatively positioned inside or outside of said pocket-like structure.
Claim 2
Dependent Claim
167 words
A drape for covering a patient during a procedure comprising: a main sheet for covering the operative site of a patient, said main sheet having an upper surface positioned away from said patient and a lower surface positioned in proximity with said patient, said main sheet having fenestration means for accessing the operative site; a plurality of loops attached to said upper surface of said main sheet for maintaining medical devices; and a second sheet having edges, one of said edges of said second sheet being attached to said upper surface of said drape in juxtaposition with said fenestration means, and said plurality of loops being located in close proximity to said attached edge of said second sheet, wherein said second sheet further includes sealing means along at least one edge adjacent said attached edge for allowing said second sheet to be foldingly sealed to itself along said adjacent edge to form a pocket-like structure, said loops being alternatively positioned inside or outside of said pocket-like structure.
Claim 3
Dependent Claim
31 words
A drape as set forth in claim 1 wherein said second sheet and said loops are formed from a polymeric material and said loops are thermally sealed to said second sheet.
Claim 4
Dependent Claim
68 words
A drape as set forth in claim 1 wherein said main sheet and said second sheet include: fastening means for fastening an edge of said second sheet opposite said attached edge to said main sheet in close proximity to said fenestration means to allow said second sheet to selectively form a tube-like structure in which the loops may be alternatively positioned inside or outside of said tube-like structure.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1994-04-29 | 1994-10-29 | 1995-04-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-04-29 | 1998-10-29 | 1999-04-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-04-29 | 2002-10-29 | 2003-04-30 | $7700.00 | Window Closed / Lapsed |