US4505271A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Appliance for the relief of arthritic pain
Assignee: Individual
•
Filing: 1984-03-28
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Granted: 1985-03-19
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Expires: 2004-03-28
Abstract
Abstract The invention relates to an appliance for the treatment and relief of arthritic pain. The apparatus may be embodied in many shapes and forms depending upon the body part to be treated, but is generally comprised of a laminar construction of plural elastic fiber layers, which are held together at their longitudinal edges by elastic joints. Lateral edges of the layers are held together by strength joints, which are positioned substantially adjacent to each other when the appliance is wrapped around the body part to be treated and is secured in place.
Inventors
- 👤 Arthur Weber
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 06:41
CPC Classifications
A; A61; A61F; A61F13/00; A61F13/01; A61F13/01021; A61F13/01029; A61F13/15; A61F13/53; A61F13/539; A61F2013/00089; A61F2013/00093; A61F2013/00119; A61F2013/00187; A61F2013/00272; A61F2013/00361; A61F2013/00544; A61F2013/00553; A61F2013/00565; A61F2013/53966
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
150 words
An appliance for the relief of arthritic pain, comprising; a plurality of layers of elastic textile material, each stretchable in the longitudinal direction thereof and disposed in face-to-face surface contact with one another, said layers of material being joined by stitching free edges thereof in order to form a laminar structure having longitudinal and lateral edges, said layers being joined with flexible joints along the length of said longitudinal edges and with at least one stretch joint along the length of said lateral edges, and means for securing said lateral edges at least proximate one another while encircling an afflicted body part, said layers of elastic textile material being constructed so as to allow a uniform compression to be applied to said body part, and said layers of elastic textile material being sufficient in number to provide for the retention of body heat in the area of said body part.
Claim 2
Dependent Claim
150 words
An appliance for the relief of arthritic pain, comprising; a plurality of layers of elastic textile material, each stretchable in the longitudinal direction thereof and disposed in face-to-face surface contact with one another, said layers of material being joined by stitching free edges thereof in order to form a laminar structure having longitudinal and lateral edges, said layers being joined with flexible joints along the length of said longitudinal edges and with at least one stretch joint along the length of said lateral edges, and means for securing said lateral edges at least proximate one another while encircling an afflicted body part, said layers of elastic textile material being constructed so as to allow a uniform compression to be applied to said body part, and said layers of elastic textile material being sufficient in number to provide for the retention of body heat in the area of said body part.
Claim 3
Dependent Claim
14 words
An appliance as claimed in claim 1, wherein said flexible joints comprise oval-stitched joints.
Claim 4
Dependent Claim
15 words
An appliance as claimed in claim 1, wherein said strength joints comprise machine sewn joints.
Claim 5
Dependent Claim
20 words
An appliance as claimed in claim 1, wherein said securing means comprises at least one hook and loop type fastener.
Claim 6
Dependent Claim
15 words
An appliance as claimed in claim 1, wherein said securing means comprises a strength joint.
Claim 7
Dependent Claim
21 words
An appliance as claimed in claim 1, wherein at least three layers of said elastic textile material make up said laminate.
Claim 8
Dependent Claim
49 words
An appliance as claimed in claim 1, wherein said appliance comprises a pair of said laminar structures joined in side-by-side relationship by an elastic joint, said elastic joint being covered by a further layer of elastic textile material joined to said two laminar structures by longitudinal pre-stretched strength joints.
Claim 9
Dependent Claim
28 words
An appliance as claimed in claim 1, wherein said elastic textile material is a breathable material, said appliance being constructed so as to completely enclose said body part.
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) | 1988-03-18 | 1988-09-17 | 1989-03-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-03-18 | 1992-09-17 | 1993-03-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-03-18 | 1996-09-17 | 1997-03-19 | $7700.00 | Window Closed / Lapsed |