US4126129A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for relieving backaches and pains without the use of drugs
Assignee: Individual
•
Filing: 1978-03-13
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Granted: 1978-11-21
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Expires: 1998-03-13
Abstract
Abstract A generally hemispheric shaped dome, which has a flat nonskid base, is on the order of 11/2 inches (3.8 cm.) high from base to apex and is made of a hard nonresilient material. It is placed on a substantially rigid support surface which at least coincides in area with the major portion of a person's back from buttocks to shoulder. A person having an area of pain in his or her back presses his or her back against the dome with the apex of the dome at or adjacent to the area of greatest pain, but not against the spinal column.
Inventors
- 👤 John R. Rainbow
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 08:19
CPC Classifications
A; A61; A61H; A61H1/00
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
160 words
A method for relieving backaches and pains of a person, comprising; a. providing a generally hemispheric dome of hard nonresilient material, said dome having an apex and a flat base with a nonskid surface on said base, having a height from it's base to it's apex of between about 11/2 to 21/4 inches (3.81 to 5.71 cms.) and having a diameter at it's base of approximately two times said height; b. placing said dome on a substantially flat rigid support surface having a surface area at least coinciding with the area of the major portion of said person's back from buttocks to shoulders; c. said person placing his or her back against said dome in position for said apex of said dome to be at least closely adjacent to an area of said back at which pain is located, but not directly against said person's spinal column; and d. causing said area of said back to press against said dome.
Claim 2
Independent Claim
160 words
A method for relieving backaches and pains of a person, comprising; a. providing a generally hemispheric dome of hard nonresilient material, said dome having an apex and a flat base with a nonskid surface on said base, having a height from it's base to it's apex of between about 11/2 to 21/4 inches (3.81 to 5.71 cms.) and having a diameter at it's base of approximately two times said height; b. placing said dome on a substantially flat rigid support surface having a surface area at least coinciding with the area of the major portion of said person's back from buttocks to shoulders; c. said person placing his or her back against said dome in position for said apex of said dome to be at least closely adjacent to an area of said back at which pain is located, but not directly against said person's spinal column; and d. causing said area of said back to press against said dome.
Claim 3
Dependent Claim
33 words
The method of claim 1 which includes shifting the relative position of said back and said dome for the dome to be pressed against a different portion of said area of the back.
Claim 4
Dependent Claim
42 words
The method of claim 1 in which said nonskid surface on said dome base is provided by a pad of resilient material attached on said base, the thickness of said pad being a minor portion of the overall height of said dome.
Claim 5
Dependent Claim
149 words
Apparatus for relieving backaches and pains of a person, comprising; a. a generally hemispheric dome of hard nonresilient material, said dome having an apex and a flat base with a nonskid surface on said base, the height of said dome between it's base and it's apex being between about 11/2 to 21/4 inches (3.81 to 5.71 cms.) and the diameter of said dome at it's base being approximately two times it's height; and b. a substantially rigid flat support surface for said dome, said support surface having an area at least substantially coinciding with the area of the major portion of said person's back from buttocks to shoulders, whereby said dome is adapted to be placed on said support surface for said person to press a portion of his or her back against said dome for relieving pain in the area of said back that is against said dome.
Claim 6
Dependent Claim
149 words
Apparatus for relieving backaches and pains of a person, comprising; a. a generally hemispheric dome of hard nonresilient material, said dome having an apex and a flat base with a nonskid surface on said base, the height of said dome between it's base and it's apex being between about 11/2 to 21/4 inches (3.81 to 5.71 cms.) and the diameter of said dome at it's base being approximately two times it's height; and b. a substantially rigid flat support surface for said dome, said support surface having an area at least substantially coinciding with the area of the major portion of said person's back from buttocks to shoulders, whereby said dome is adapted to be placed on said support surface for said person to press a portion of his or her back against said dome for relieving pain in the area of said back that is against said dome.
Claim 7
Dependent Claim
40 words
The apparatus of claim 4 in which said support surface is a rigid sheet having a dimensional area coinciding with the area of said person's back between the buttocks and shoulders, and having selected positions for said dome marked thereon.
Claim 8
Dependent Claim
41 words
The apparatus of claim 4 in which said nonskid surface is provided by a pad of resilient material attached on said base of said dome, the thickness of said pad being a minor portion of the overall height of said dome.
Claim 9
Dependent Claim
20 words
The apparatus of claim 6 in which said pad is not more than 3/4 of an inch (1.90 cm.) thick.
Claim 10
Dependent Claim
14 words
The apparatus of claim 6 in which said pad is a foam rubber-like material.
Claim 11
Dependent Claim
23 words
The apparatus of claim 6 in which said pad is adapted to be removed and replaced by another pad of a different thickness.
Claim 12
Dependent Claim
44 words
The apparatus of claim 6 in which said nonskid surface is provided by an adhesive pad adapted to be removably adhered in any desired position on said support surface, and in which said dome is adapted to be removably attached to said adhesive pad.
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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) | 1981-11-20 | 1982-05-22 | 1982-11-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-11-20 | 1986-05-22 | 1986-11-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-11-20 | 1990-05-22 | 1990-11-21 | $7700.00 | Window Closed / Lapsed |