US4187562A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Personal urinal device for females
Assignee: Individual
•
Filing: 1978-05-04
•
Granted: 1980-02-12
•
Expires: 1998-05-04
Abstract
Abstract A semi-rigid collector receives and contains urine discharged by a female in a sitting position. One end of the collector is configured to create a seal against the outer edges of the labium. The central section of the collector channels the flow of urine to the container end and includes concave sides configured to follow the curvature of the thighs and help maintain the collector in place during urination. The container end of the collector serves, in conjunction with the central section, as a depository for the urine during collection and as a storage compartment until disposal of the urine can be effected.
Inventors
- 👤 Victoria F. Mioduski
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 11:50
CPC Classifications
A; A61; A61G; A61G9/00; A61G9/006; A61G2200/00; A61G2200/10; A61G2200/12
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
323 words
A semi-rigid personal urinal for collecting urine from women, said urinal being useable by a woman while she is in a sitting or supine position by placing said urinal upon the same surface supporting the user, said urinal comprising in combination: (a) a receiving end for receiving urine discharged from the orifice of the urethra, said receiving end including a lip for sealingly engaging a part of the labium; (b) a central section continuous with said receiving end and having a longitudinal axis and extending longitudinally from said receiving end for channeling the urine away from said lip, said central section being of sufficient capacity to receive and retain a substantial part of the discharged urine, said central section including opposed walls having concave wall sections for contactingly engaging at least the lower part of the adjacent portions of the user's thighs and through such engagement constraining movement of said urinal relative to the user's thighs and urethra; (c) a container disposed downstream of and continuous with said central section, said container being configured to store the collected urine upon rotation of said urinal from a horizontal position to a vertical position, said container including an upright portion extending vertically from the longitudinal axis of said central section for a distance sufficient to place the upper end of said upright section above the mid point of the user's thighs when said urinal is in use, said upright portion including further wall sections extending from said wall sections of said central section for engaging the adjacent surfaces of the user's thighs, said further wall sections including concave sections for contactingly receiving at least the mid points of the user's thighs and constraining vertical and horizontal movement of said urinal with respect to the user's thighs; whereby, said urinal is maintained in place by contact with the user's thighs and is accessible by the upper end of said upright portion before, during and after use.
Claim 2
Dependent Claim
323 words
A semi-rigid personal urinal for collecting urine from women, said urinal being useable by a woman while she is in a sitting or supine position by placing said urinal upon the same surface supporting the user, said urinal comprising in combination: (a) a receiving end for receiving urine discharged from the orifice of the urethra, said receiving end including a lip for sealingly engaging a part of the labium; (b) a central section continuous with said receiving end and having a longitudinal axis and extending longitudinally from said receiving end for channeling the urine away from said lip, said central section being of sufficient capacity to receive and retain a substantial part of the discharged urine, said central section including opposed walls having concave wall sections for contactingly engaging at least the lower part of the adjacent portions of the user's thighs and through such engagement constraining movement of said urinal relative to the user's thighs and urethra; (c) a container disposed downstream of and continuous with said central section, said container being configured to store the collected urine upon rotation of said urinal from a horizontal position to a vertical position, said container including an upright portion extending vertically from the longitudinal axis of said central section for a distance sufficient to place the upper end of said upright section above the mid point of the user's thighs when said urinal is in use, said upright portion including further wall sections extending from said wall sections of said central section for engaging the adjacent surfaces of the user's thighs, said further wall sections including concave sections for contactingly receiving at least the mid points of the user's thighs and constraining vertical and horizontal movement of said urinal with respect to the user's thighs; whereby, said urinal is maintained in place by contact with the user's thighs and is accessible by the upper end of said upright portion before, during and after use.
Claim 3
Dependent Claim
16 words
The urinal as set forth in claim 1 wherein said receiving end is U-shaped in cross-section.
Claim 4
Dependent Claim
21 words
The urinal as set forth in claim 2 wherein said lip is defined by a plane transversely intersecting said receiving end.
Claim 5
Dependent Claim
16 words
The urinal as set forth in claim 3 wherein said central section is U-shaped in cross-section.
Claim 6
Dependent Claim
29 words
The urinal as set forth in claim 4 wherein opposed ends of the bottom of said central section curve in the same direction toward said lip and said container.
Claim 7
Dependent Claim
67 words
The urinal as set forth in claim 5 wherein said lip is defined by a plane extending transverse to the longitudinal axis of the U-shaped cross-section of said central section to locate the bottom of said lip extends longitudinally beyond the terminal ends of said lip, which terminal ends are defined by the upper extremities of said opposed walls of said central section at said receiving end.
Claim 8
Dependent Claim
42 words
The urinal as set forth in claim 6 wherein said container includes a base end for supporting said urinal upon a flat surface after use and locate said central section in an upright position to direct the collected urine into said container.
Claim 9
Dependent Claim
28 words
The urinal as set forth in claim 1 wherein said concave section of said container define in a plane parallel to said base end an hour glass shape.
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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) | 1983-02-11 | 1983-08-13 | 1984-02-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-02-11 | 1987-08-13 | 1988-02-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-02-11 | 1991-08-13 | 1992-02-12 | $7700.00 | Window Closed / Lapsed |