US4080968A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Obstetrical support and pan article
Assignee: Individual
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Filing: 1976-10-06
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Granted: 1978-03-28
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Expires: 1996-10-06
Abstract
Abstract An article for placement on a bed or other supporting surface and on which a pregnant woman's buttocks and lower back are supported during childbirth. A portion of the article defines a receptacle for the reception of fluids incident to childbirth. The receptacle is recessed to also provide a work area for the person performing the delivery. A raised portion of the article is concave along its upper surface to confine the buttocks against slippage. A relieved portion of the receptacle wall receives the head and neck of the child during removal of fluid from the respiratory system. Handgrips facilitate muscular contractions of the woman. An irregular surface on the underside of the article prevents slippage on a supporting surface.
Inventors
- 👤 Irene L. Nielsen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 15:43
CPC Classifications
A; A61; A61G; A61G13/00; A61G13/0009; A61B; A61B17/00; A61B17/42; A61G2200/00; A61G2200/10; A61G2200/12
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
140 words
An obstetrical article for use during childbirth and supporting a woman's buttocks in upwardly space relationship to a bed or like surface, said article comprising, a support having a concave surface on which the woman's buttocks are rested to upwardly space same above the bed surface, a pan-like structure merging at one end with said support and defined by an upstanding perimetrical wall in a horizontal plane below said concave surface and a bottom wall with the bottom wall defining the lower limit of a work area, said upstanding wall defining a downwardly extending recessed area formed therein and within which the baby's neck and head may be supported during aspiration efforts, and said support having a raised portion which confines the buttocks, said supporting surface additionally including an upwardly curved rear wall for support of the woman's lower back.
Claim 2
Dependent Claim
140 words
An obstetrical article for use during childbirth and supporting a woman's buttocks in upwardly space relationship to a bed or like surface, said article comprising, a support having a concave surface on which the woman's buttocks are rested to upwardly space same above the bed surface, a pan-like structure merging at one end with said support and defined by an upstanding perimetrical wall in a horizontal plane below said concave surface and a bottom wall with the bottom wall defining the lower limit of a work area, said upstanding wall defining a downwardly extending recessed area formed therein and within which the baby's neck and head may be supported during aspiration efforts, and said support having a raised portion which confines the buttocks, said supporting surface additionally including an upwardly curved rear wall for support of the woman's lower back.
Claim 3
Dependent Claim
30 words
The obstetrical article claimed in claim 1 additionally including a bottom surface having a series of transversely extending parallel ridges to prevent slippage of the articles on a supporting surface.
Claim 4
Dependent Claim
25 words
The obstetrical article claimed in claim 1 additionally including inclined handgrips extending from the sides of the article for grasping by the woman during childbirth.
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) | 1981-03-27 | 1981-09-26 | 1982-03-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-03-27 | 1985-09-26 | 1986-03-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-03-27 | 1989-09-26 | 1990-03-28 | $7700.00 | Window Closed / Lapsed |