US4305165A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Portable shower bath
Assignee: Individual
•
Filing: 1979-08-30
•
Granted: 1981-12-15
•
Expires: 1999-08-30
Abstract
Abstract Apparatus for aiding in the showering of bathing of bed patients, which apparatus includes disposable non-porous sheets adapted to be fitted within a basin for collecting shower and bath water after use. The basin is removable from the bathing apparatus frame structure so that it may easily be maneuvered under a bed patient, and then used similar to a stretcher to transport the bed patient from the hospital bed to the apparatus support structure. Water collected during the bathing procedure is directed into a holding tank which includes a water pump and drain hose for draining such shower or bath water into an appropriate lavatory drain.
Inventors
- 👤 Louis S. Wall, Jr.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 11:50
CPC Classifications
A; A61; A61G; A61G7/00; A61G7/0005; A47; A47K; A47K3/00; A47K3/02; A47K3/06
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
79 words
A portable shower bath apparatus for bathing a bed-patient, comprising: (a) a non-porous sheet having a drain nozzle integrally formed therewith; (b) a basin for receiving and supporting said sheet and having a collar integrally formed therewith for receiving said drain nozzle; (c) a mobile support structure for receiving and supporting said basin; and (d) a holding tank carried by said support structure and having an inlet communicating with said drain nozzle for collecting drain water from said sheet.
Claim 2
Dependent Claim
79 words
A portable shower bath apparatus for bathing a bed-patient, comprising: (a) a non-porous sheet having a drain nozzle integrally formed therewith; (b) a basin for receiving and supporting said sheet and having a collar integrally formed therewith for receiving said drain nozzle; (c) a mobile support structure for receiving and supporting said basin; and (d) a holding tank carried by said support structure and having an inlet communicating with said drain nozzle for collecting drain water from said sheet.
Claim 3
Dependent Claim
32 words
The shower bath apparatus as set forth in claim 1, further comprising a pump and discharge hose mounted with said holding tank for discharging the drain water collected in said tank therefrom.
Claim 4
Dependent Claim
24 words
The shower bath apparatus as set forth in claim 2, further comprising a sheet carrying tray for carrying a supply of said non-porous sheets.
Claim 5
Dependent Claim
87 words
The shower bath apparatus as set forth in claim 3, wherein said basin comprises: (1) two parallel horizontal bars; and (2) a flexible material mounted with said bars and having an essentially horizontal lower surface and four vertically oriented side surfaces defining an enclosure for receiving said non-porous sheet, wherein said collar is integrally formed with said lower surface, and wherein said horizontal bars extend from said flexible material sufficiently to enable a person to grasp an end thereof for transporting a bed-patient carried in said basin.
Claim 6
Dependent Claim
20 words
The shower bath apparatus as set forth in claim 4, wherein said basin lower surface is inclined slightly from horizontal.
Claim 7
Dependent Claim
37 words
The shower bath apparatus as set forth in claim 5, wherein said support structure includes a plurality of safety straps mounted therewith for supporting said basin lower surface and for indirectly supporting a bed-patient within said basin.
Claim 8
Dependent Claim
32 words
The shower bath apparatus as set forth in claim 6, wherein said support structure includes locking means for engaging said basin horizontal bars and releasably locking said bars to said support structure.
References Cited (Backward Citations)
US2850742A
Cited
US3013280A
Cited
US3192537A
Cited
US3803642A
Cited
US3800336A
Cited
US4081867A
Cited
US4170045A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-12-14 | 1985-06-15 | 1985-12-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-12-14 | 1989-06-15 | 1989-12-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-12-14 | 1993-06-15 | 1993-12-15 | $7700.00 | Window Closed / Lapsed |