US4681097A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Orthopedic brace
Assignee: Individual
•
Filing: 1986-01-23
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Granted: 1987-07-21
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Expires: 2006-01-23
Abstract
Abstract The invention relates to an orthopedic brace having a U-shaped upper frame proportioned to abut and support the posterior, proximal area of the leg including means for selectably changing its transverse width. Also provided is an upper pad position adjustment element press-fittable attached to the transverse width-changing means in more than one position relative to the major axis of the upper frame. Secured to the upper pad position adjustment element is a proximal posterior support utilizing means such as velcro for detachable attachment. There is also provided a proximal anterior pad having a smaller dimension than the proximal posterior pad and strap means for mechanically joining said anterior pad and the posterior pad support. The strap means further comprising means for adjusting the pressure of the anterior and posterior pads upon the upper leg of the user. A near mirror-image set of lower leg elements is included with a hinge means for selectably changing and locking the position of said upper frame and its associated pads and straps relative to the lower frame and its associated elements.
Inventors
- 👤 Timothy T. Pansiera
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 13:54
CPC Classifications
A; A61; A61F; A61F5/00; A61F5/01; A61F5/0102; A61F5/0123; A61F5/0125
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
326 words
An orthopedic brace, comprising: (a) a U-shaped upper frame proportioned to a posterior, proximal area of a body limb, said upper frame comprising means for selectably changing the transverse width thereof, such frame having a major axis; (b) an upper pad position adjustment element press-fittably rotatably attachable to said transverse width changing means, in more than one position relative to the major axis of said upper frame; (c) a proximal posterior pad support secured to said upper pad position adjustment element; (d) a proximal posterior pad detachably attachable to said proximal posterior pad support; (e) a proximal anterior pad; (f) strap means for mechanically joining said anterior proximal pad and said posterior pad supports, said strap means further comprising means for adjusting the direction and pressure of said posterior pad upon the upper area of the limb of the user; (g) a U-shaped lower frame proportioned to a posterior distal area of the limb, said lower frame comprising means for selectably changing the transverse width thereof, said frame having a major axis; (h) a lower pad position adjustment element press-fittably rotatably attachable to said transverse width-changing means in more than one position relative to the major axis of said lower frame; (i) a distal posterior pad support secured to said lower pad position adjustment element; (j) a distal posterior pad detachably attachable to said distal posterior pad support; (k) a distal anterior pad; (l) strap means for mechanically joining said anterior distal anterior pad and said distal pad support, said strap means further including means for adjusting the pressure of said anterior and posterior distal pads upon the lower area of the limb of the user; (m) a hinge means for selectably changing and locking the position of said upper frame and its attendant elements relative to said lower frame and its attendant elements; and (n) anterior joint pad and straps therefore joining said new pad to said U-shaped frames above and below said hinge means.
Claim 2
Dependent Claim
326 words
An orthopedic brace, comprising: (a) a U-shaped upper frame proportioned to a posterior, proximal area of a body limb, said upper frame comprising means for selectably changing the transverse width thereof, such frame having a major axis; (b) an upper pad position adjustment element press-fittably rotatably attachable to said transverse width changing means, in more than one position relative to the major axis of said upper frame; (c) a proximal posterior pad support secured to said upper pad position adjustment element; (d) a proximal posterior pad detachably attachable to said proximal posterior pad support; (e) a proximal anterior pad; (f) strap means for mechanically joining said anterior proximal pad and said posterior pad supports, said strap means further comprising means for adjusting the direction and pressure of said posterior pad upon the upper area of the limb of the user; (g) a U-shaped lower frame proportioned to a posterior distal area of the limb, said lower frame comprising means for selectably changing the transverse width thereof, said frame having a major axis; (h) a lower pad position adjustment element press-fittably rotatably attachable to said transverse width-changing means in more than one position relative to the major axis of said lower frame; (i) a distal posterior pad support secured to said lower pad position adjustment element; (j) a distal posterior pad detachably attachable to said distal posterior pad support; (k) a distal anterior pad; (l) strap means for mechanically joining said anterior distal anterior pad and said distal pad support, said strap means further including means for adjusting the pressure of said anterior and posterior distal pads upon the lower area of the limb of the user; (m) a hinge means for selectably changing and locking the position of said upper frame and its attendant elements relative to said lower frame and its attendant elements; and (n) anterior joint pad and straps therefore joining said new pad to said U-shaped frames above and below said hinge means.
Claim 3
Dependent Claim
15 words
The brace as recited in claim 1 in which said body portion comprises a leg.
Claim 4
Dependent Claim
15 words
The brace as recited in claim 1 in which said body portion comprises an arm.
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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) | 1990-07-20 | 1991-01-19 | 1991-07-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-07-20 | 1995-01-19 | 1995-07-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-07-20 | 1999-01-19 | 1999-07-21 | $7700.00 | Window Closed / Lapsed |