Patent US6301440B1 successfully refreshed from Google Patents.
US5147301A
Expired / Lapsed
US
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Female incontinent device
Assignee: Individual
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Filing: 1991-12-11
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Granted: 1992-09-15
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Expires: 2011-12-11
Abstract
Abstract A female incontinent device is provided which consists of a cylindrical stem insertable into a vaginal canal of a patient. An inflatable ballon attached to the stem retains the stem within the vaginal canal of the patient in a stationary position. A structure is connected to the stem for draining urine from the urethral meatus of the patient.
Inventors
- 👤 Francesco Ruvio
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 20:57
CPC Classifications
A; A61; A61F; A61F5/00; A61F5/44; A61F5/451; A61F5/455
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
185 words
A female incontinent device which comprises: a) a cylindrical stem insertable into a vaginal canal of a patient; b) means for retaining said stem within the vaginal canal of the patient in a stationary position; c) means rigidly connected to said stem for draining urine from the urethral meatus of the patient; d) wherein said stem has a closed end, an open end and a plurality of small orifices located near the closed end thereof; e) and wherein said retaining means includes: a balloon anchor placed over the closed end and the orifices of said stem; a retainer for securing a mouth of said balloon anchor to said stem; a cap to fit onto said balloon anchor for holding said stem and said balloon anchor stationary at the closed end of said stem; and means at the open end of said stem for controlling the flow of fluid/air into said stem for inflating said balloon anchor, so as to retain said stem within the vaginal canal and for deflating said balloon anchor, so that said stem can be removed from the vaginal canal when needed.
Claim 2
Dependent Claim
185 words
A female incontinent device which comprises: a) a cylindrical stem insertable into a vaginal canal of a patient; b) means for retaining said stem within the vaginal canal of the patient in a stationary position; c) means rigidly connected to said stem for draining urine from the urethral meatus of the patient; d) wherein said stem has a closed end, an open end and a plurality of small orifices located near the closed end thereof; e) and wherein said retaining means includes: a balloon anchor placed over the closed end and the orifices of said stem; a retainer for securing a mouth of said balloon anchor to said stem; a cap to fit onto said balloon anchor for holding said stem and said balloon anchor stationary at the closed end of said stem; and means at the open end of said stem for controlling the flow of fluid/air into said stem for inflating said balloon anchor, so as to retain said stem within the vaginal canal and for deflating said balloon anchor, so that said stem can be removed from the vaginal canal when needed.
Claim 3
Dependent Claim
25 words
A female incontinent device as recited in claim 6, wherein said retainer is an elastic band which fits about the mouth of said balloon anchor.
Claim 4
Dependent Claim
30 words
A female incontinent device as recited in claim 2, wherein said cap is dome shaped so that said stem can be easily inserted within the vaginal canal of the patient.
Claim 5
Dependent Claim
27 words
A female incontinent device as recited in claim 3, wherein said fluid/air flow controlling means is a valve assembly mounted to the open end of said stem.
Claim 6
Dependent Claim
43 words
A female incontinent device as recited in claim 4, further including means for actuating said valve assembly and forcing the fluid/air through said stem and into said balloon anchor for inflating said balloon anchor after said stem is inserted into the vaginal canal.
Claim 7
Dependent Claim
23 words
A female incontinent device as recited in claim 5, wherein said actuating means includes a hand held pump engagable with said valve assembly.
Claim 8
Dependent Claim
41 words
A female incontinent device as recited in claim 6, wherein said valve assembly includes: a) a housing attached to the open end of said stem; b) a sleeve depending from said housing; and c) a valve member carried within said sleeve.
Claim 9
Dependent Claim
169 words
A female incontinent device as recited in claim 7, wherein said pump includes: a) a barrel having an open end and a generally closed end; b) a hub mounted onto the generally closed end of said barrel, said hub sized to fit over said sleeve on said valve assembly; c) a hollow pin extending upwardly from the generally closed end of said barrel within said hub, so as to engage with and open said valve member when said hub fits over said sleeve on said valve assembly; d) a finger flange at the open end of said barrel; e)1 a plunger which slideably fits into the open end of said barrel; f) a stopper on the inner end of said plunger within said barrel; and g) a thumb rest on the outer end of said plunger, so that when said plunger is depressed the fluid/air will be forced through said hollow pin, past said valve member, into said stem and out through the orifices to inflate said balloon anchor.
Claim 10
Dependent Claim
92 words
A female incontinent device as recited in claim 8, wherein said draining means includes: a) an anatomically shaped urine collecting cup disposed at said stem near the open end of said stem; b) a gasket mounted to the top of said cup to form a leak proof seal when said cup is placed against the urethral meatus of the patient; c) a shield attached onto said gasket to prevent back flow of the urine; and d) a drainage conduit depending from said cup, so as to remove the urine from said cup.
Claim 11
Dependent Claim
70 words
A female incontinent device as recited in claim 9, wherein said draining means further includes: a) an elongated flexible tube connected at one end to said drainage conduit; b) a urinary drainage bag having a neck connected to another end of said elongated flexible tube; and c) a hook for hanging said urinary drainage bag at a point below said cup to receive and retain the urine from said cup.
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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) | 1995-09-15 | 1996-03-16 | 1996-09-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-09-15 | 2000-03-16 | 2000-09-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-09-15 | 2004-03-16 | 2004-09-15 | $7700.00 | Window Closed / Lapsed |