US4596244A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Perineal drape
Assignee: Kimberly Clark Worldwide Inc
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Filing: 1984-02-17
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Granted: 1986-06-24
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Expires: 2004-02-17
Abstract
Abstract A folded hospital drape for placing on a patient by operating room personnel has a generally rectangular center section and side sections C-folded inwardly over the center section. The drape is folded and secured to form a narrow drape area for fitting between the legs in the crotch of a patient. Adhesive strips on the flaps and an adhesive strip across the end of the drape are provided for securing the drape to the thighs and abdomen of the patient when the center section and the side sections are spread to form a wide drape area at the end of the drape. The opposite end of the drape is tucked under the patient's buttocks. A cuff section at the top end of the drape is provided so that the hands of the person applying the drape to the patient may be inserted in the cuff to spread the side sections of the drape outwardly from the center section.
Inventors
- 👤 Elizabeth M. Jackson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 12:51
CPC Classifications
A; A61; A61B; A61B46/00; A61B46/20; A61B2046/205
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
196 words
A surgical drape of fluid repellent material and adapted to wall of the perineum from incision sites comprising: (1) a generally rectangular center section having a longitudinal center line, (2) side sections extending from said center section and C-folded over said center section to provide on each side of said center line an inwardly extending portion and an outwardly extending flap, (3) a cuff section having a portion located at one end of said center section, (4) means for securing both inner portions of said side sections to locations intermediate the longitudinal ends of said center section to hold the drape folded at such locations to form a narrow drape area for fitting between the legs in the crotch of a patient, and (5) adhesive means extending longitudinally on the outer flaps of said side sections and transversely on said one end on the center section and on both the inner portions and outer flaps of said side sections for securing said sections when spread to form a wide drape area to the thighs and the abdomen of a patient with the other end of said center and side sections under the buttocks of the patient.
Claim 2
Dependent Claim
196 words
A surgical drape of fluid repellent material and adapted to wall of the perineum from incision sites comprising: (1) a generally rectangular center section having a longitudinal center line, (2) side sections extending from said center section and C-folded over said center section to provide on each side of said center line an inwardly extending portion and an outwardly extending flap, (3) a cuff section having a portion located at one end of said center section, (4) means for securing both inner portions of said side sections to locations intermediate the longitudinal ends of said center section to hold the drape folded at such locations to form a narrow drape area for fitting between the legs in the crotch of a patient, and (5) adhesive means extending longitudinally on the outer flaps of said side sections and transversely on said one end on the center section and on both the inner portions and outer flaps of said side sections for securing said sections when spread to form a wide drape area to the thighs and the abdomen of a patient with the other end of said center and side sections under the buttocks of the patient.
Claim 3
Dependent Claim
20 words
A surgical drape according to claim 1 further including means securing said cuff section to side edges of said sections.
Claim 4
Dependent Claim
21 words
A surgical drape according to claim 1 in which said cuff section extends adjacent said center section and both side sections.
Claim 5
Dependent Claim
47 words
A surgical drape according to claim 1 further including a second cuff section at the end of said center and side sections remote from said first cuff section, said second cuff section having a portion located under said center section and portions extending adjacent both side sections.
Claim 6
Dependent Claim
24 words
A surgical drape according to claim 1 in which said first and second cuff sections are secured to side edges of said side sections.
Claim 7
Dependent Claim
199 words
A surgical drape of fluid repellent material and adapted to wall off the perineum from incision sites comprising: (1) a generally rectangular center section having a longitudinal center line, (2) side sections extending from said center section and C-folded over said center section to provide on each side of said center line an inwardly extending portion and an outwardly extending flap, (3) a cuff section having a portion located at one end of said center section, (4) means for securing both inner portions of said side sections to locations intermediate the longitudinal ends of said center section to hold the drape folded at such locations to form a narrow drape area for fitting between the legs in the crotch of a patient, and (5) pressure sensitive adhesive covered by a release strip on the outer flaps of said side sections and on said one end on the center section and on both the inner portions and outer flaps of said side sections for securing said sections when spread to form a wide drape area to the thighs and the abdomen of a patient with the other end of said center and side sections under the buttocks of the patient.
Claim 8
Dependent Claim
199 words
A surgical drape of fluid repellent material and adapted to wall off the perineum from incision sites comprising: (1) a generally rectangular center section having a longitudinal center line, (2) side sections extending from said center section and C-folded over said center section to provide on each side of said center line an inwardly extending portion and an outwardly extending flap, (3) a cuff section having a portion located at one end of said center section, (4) means for securing both inner portions of said side sections to locations intermediate the longitudinal ends of said center section to hold the drape folded at such locations to form a narrow drape area for fitting between the legs in the crotch of a patient, and (5) pressure sensitive adhesive covered by a release strip on the outer flaps of said side sections and on said one end on the center section and on both the inner portions and outer flaps of said side sections for securing said sections when spread to form a wide drape area to the thighs and the abdomen of a patient with the other end of said center and side sections under the buttocks of the patient.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1989-06-23 | 1989-12-23 | 1990-06-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-06-23 | 1993-12-23 | 1994-06-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-06-23 | 1997-12-23 | 1998-06-24 | $7700.00 | Window Closed / Lapsed |