US4378009A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Brace for injured parts of the body
Assignee: Innovative Footwear Corp
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Filing: 1980-01-14
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Granted: 1983-03-29
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Expires: 2000-01-14
Abstract
Abstract An elongated, elastic tube provides a brace for wrapping about a person's knee or other part of the body. The brace is wrapped about the knee in a criss-cross fashion wherein four diagonal members intersect at four points surrounding the knee cap, i.e., top, bottom and each side. The brace is held in place by tape, VELCRO or other fastening means, and may be solid or inflated with air or another suitable fluid until a comfortable, protective pressure is reached within the elongated tube. When properly positioned and filled, the brace supports the knee or other body member, and also provides a protective cover which withstands otherwise injurious impacts. The basic wrap may be incorporated into a single unit having a criss-cross wrap outline integrally formed and adapted to be wrapped in a single unit.
Inventors
- 👤 Donald Rowley
- 👤 Sheldon Perlman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:32
CPC Classifications
A; A61; A61F; A61F5/00; A61F5/01; A61F5/0102; A61F5/012; A61F5/30; A61F5/34; Y; Y10; Y10S; Y10S128/00; Y10S128/20; Y10S2/00; Y10S2/908; Y10S2/911
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
190 words
A brace for supporting an injured portion of a person's body, the improvement comprising: flexible means; said flexible means comprising means for wrapping about a portion of the body and having means for fastening to secure the flexible means in place; said flexible means comprising an elastic member for stretching to thereby provide a holding force for securing the flexible means in place and to securely hold the injured portion in place for healing; wrapped means having means encircling the body at two points adjacent the injured portion said flexible means comprising a sheet having integrally formed tube means; said integrally formed tube means providing upper and lower wrap tubes; diagonal means having means extending to interconnect the wrapped means encircling the body and with means intersecting one another; said means intersecting providing support points and concentrated forces for holding the body in position for healing; diagonal members formed integrally with the flexible means and extending to interconnect the upper and lower wrap tubes in a diagonal fashion whereby the diagonal means criss-cross and intersect to provide points of reinforcement for treating the injured portion of the body during healing.
Claim 2
Dependent Claim
190 words
A brace for supporting an injured portion of a person's body, the improvement comprising: flexible means; said flexible means comprising means for wrapping about a portion of the body and having means for fastening to secure the flexible means in place; said flexible means comprising an elastic member for stretching to thereby provide a holding force for securing the flexible means in place and to securely hold the injured portion in place for healing; wrapped means having means encircling the body at two points adjacent the injured portion said flexible means comprising a sheet having integrally formed tube means; said integrally formed tube means providing upper and lower wrap tubes; diagonal means having means extending to interconnect the wrapped means encircling the body and with means intersecting one another; said means intersecting providing support points and concentrated forces for holding the body in position for healing; diagonal members formed integrally with the flexible means and extending to interconnect the upper and lower wrap tubes in a diagonal fashion whereby the diagonal means criss-cross and intersect to provide points of reinforcement for treating the injured portion of the body during healing.
Claim 3
Dependent Claim
52 words
The brace of claim 1 wherein the integrally formed means comprise: hollow tube members; means for admitting a fluid into the hollow tube portion and pressurizing the same for rigidifying the flexible means; valve means for holding pressurized fluid within the hollow tubes and selectively emptying the pressurized fluid from the tubes.
Claim 4
Dependent Claim
65 words
The flexible wrap of claim 2, comprising: a flexible sheet adapted to be wrapped about a knee and including: end means with connecting means for interconnecting in a tight fashion about a person's knee; said wrap having an opening disposed to fit about a person's knee; said diagonals including means extending adjacent the openings to provide a four point rigidified framing structure about the opening.
Claim 5
Dependent Claim
98 words
A brace for joint of the body comprising: continuous, hollow, inflatable, elastic tubing adapted for surrounding a joint of the user; said tubing having four intersecting points spaced at approximate 90 degree intervals for adaptation about the front of the joint; said tubing providing an opening at the front so that the joint may be extended therethrough; said tubing providing another opening at the back of the joint; means for securing said intersecting tubing about the joint; and means for inflating said tubing with a fluid to increase the pressure exerted about the joint by the intersecting tubing.
Claim 6
Dependent Claim
98 words
A brace for joint of the body comprising: continuous, hollow, inflatable, elastic tubing adapted for surrounding a joint of the user; said tubing having four intersecting points spaced at approximate 90 degree intervals for adaptation about the front of the joint; said tubing providing an opening at the front so that the joint may be extended therethrough; said tubing providing another opening at the back of the joint; means for securing said intersecting tubing about the joint; and means for inflating said tubing with a fluid to increase the pressure exerted about the joint by the intersecting tubing.
Claim 7
Dependent Claim
28 words
A brace as described in claim 4 wherein said four intersecting points occur at the top, right side, bottom, and left side of the front of the joint.
Claim 8
Dependent Claim
30 words
A brace as described in claim 4 wherein said continuous, hollow, inflatable, elastic tubing is provided with a valve having an automatic release feature for preventing over-inflation of the tubing.
Claim 9
Dependent Claim
52 words
A brace as described in claim 4 wherein said continuous, hollow, inflatable, elastic tubing is: an elongated member for wrapping around the joint; said elongated member having two ends; said elongated member being provided with holding means for holding said ends in place after said elongated member is wrapped around the joint.
Claim 10
Dependent Claim
20 words
The brace as described in claim 4 wherein said continuous, hollow, inflatable, elastic tubing is mounted on an elastic sock.
Claim 11
Dependent Claim
20 words
The brace as described in claim 8 wherein said sock is provided with hold-down loops for mounting said elastic tubing.
Claim 12
Dependent Claim
29 words
The brace as described in claim 4 wherein said tubing is formed as part of a flexible sheet; said flexible sheet being adapted to be wrapped about the joint.
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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) | 1986-03-28 | 1986-09-27 | 1987-03-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1990-03-28 | 1990-09-27 | 1991-03-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1994-03-28 | 1994-09-27 | 1995-03-29 | $7700.00 | Window Closed / Lapsed |