Support brace

• US 6,099,490 A
• Filed: 10/29/1998
• Issued: 08/08/2000
• Est. Priority Date: 10/29/1998
• Status: Expired due to Fees

• Current Assignee: Medassist Op, Inc.
• Original Assignee: Medassist Op, Inc.
• Inventors: Turtzo, Craig H.
• Primary Examiner(s): Crow, Stephen R.
• Assistant Examiner(s): POTHIER, DENISE M
• Application Number:
  US09/182,051
• Time in Patent Office: 649 Days
• Field of Search: 602/19, 602/5, 450/155, 2/44, 2/311, 2/312, 2/317-319, 128/96.1, 128/112.1, 128/100.1, 128/102.1
• US Class Current: 602/19
• CPC Class Codes: A61F 5/028 Braces for providing support to the lower back, e.g. lumbo sacral supports

Abstract

A support brace having a generally contoured lumbar support section and an abdominal support system, comprising an abdominal support pad elastically connected to a lateral edge of the lumbar support member and an elastic abdominal support band attached to the opposite lateral edge of the lumbar support member, and also having two inelastic straps, each being independently attached to an opposite lateral edge of the lumbar support member. The lumbar support member has a first and a second D-ring attached to its outer surface, and the abdominal support pad and the abdominal support band have single D-rings attached to their outer surfaces. The straps are independently threaded through the abdominal support system'"'"'s D-ring and then turned back and threaded through the D-rings of the lumbar support member. The support brace is selectively tightened by pulling on the ends of the straps and cinching the brace to the optimal tightness, while maintaining the desired compression about the wearer'"'"'s mid-section.

Claims

1. A support brace comprising:

a lumbar support section having first and second lateral edges, and first and second D-rings fixed to said lumbar support section;

an abdominal support pad connected to said lumbar support section first lateral edge, and having a third D-ring fixed to said abdominal support pad;

an abdominal support band connected to said lumbar support section second lateral edge, having a distal end adapted for detachable fastening to said abdominal support section, and a fourth D-ring fixed to said abdominal support band;

a first strap having a fixed end and a free end, said first strap fixed end attached to said lumbar support section first lateral edge, and said first strap free end threadably engaging said abdominal support pad third D-ring and then successively threadably engaging said lumbar support section first D-ring, wherein said free end of said first strap projects from said lumbar support section first D-ring; and

a second strap having a fixed end and a free end, said second strap fixed end attached to said lumbar support section second lateral edge, and said second strap free end threadably engaging said abdominal support band fourth D-ring and then successively threadably engaging said lumbar support section second D-ring, wherein said free end of said second strap projects from the lumbar support section second D-ring;

whereby said brace can be selectively tightened by pulling on said free ends of said first and second straps.

2. The support brace of claim 1, wherein said lumbar support section further comprises a laminate member having a generally stiff contoured outer plate adjacent to a generally soft pliable inner layer.

3. The support brace of claim 2, wherein said laminate member is enclosed in a casing made of a soft pliable material to provide cushioning for comfortable wearing.

4. The support brace of claim 3, wherein said abdominal support band and said abdominal support pad are fastened to said casing.

5. The support brace of claim 3, wherein said first and second straps are fastened to said casing.

6. The support brace of claim 1, wherein said lumbar support section is generally contoured to fit about the wearer'"'"'s lumbosacral region.

7. The support brace of claim 2, wherein said laminate member includes a vertical raised protrusion extending inwardly and having a top and a bottom, with an inverted V-shaped section at said bottom, sized and positioned appropriately for fitting over a wearer'"'"'s lumbosacral region.

8. The support brace of claim 2, wherein said first and second D-rings of said lumbar support section are fixed to said outer plate of said laminate member.

9. The support brace of claim 3, wherein said first and second D-rings of said lumbar support section are fixed to said casing.

10. The support brace of claim 1, wherein said abdominal support pad has an anterior surface made of soft pliable fabric cushioning material, and a posterior surface made of hook and loop type material for selective fastening said abdominal support pad to said abdominal support band.

11. The support brace of claim 1, wherein said abdominal support pad comprises an anterior surface and a posterior surface that are connected together in such a manner as to define a pouch, and a stiffener member selectively deposited in said pouch to provide added support to the wearer.

12. The support brace of claim 11, wherein said stiffener member is shaped to generally conform to the wearer'"'"'s abdominal region and is made of thermoplastic material.

13. The support brace of claim 11, wherein a plurality of stiffener members with varying degrees of rigidity can be provided to alter the amount of support provided to the wearer.

14. The support brace of claim 1, wherein the abdominal support pad is shaped to generally conform to the wearer'"'"'s abdominal region.

15. The support brace of claim 10, wherein said anterior surface of said abdominal support pad is made of a soft, pliable material to provide for comfortable wearing.

16. The support brace of claim 1, wherein said first and second straps are made of a generally flexible, inelastic material.

17. The support brace of claim 1, wherein said free ends of said first and second straps include hook and loop type fastener material for detachably engaging to said abdominal support pad and said abdominal support band.

18. The support brace of claim 1, wherein said abdominal support band is elastically connected to said lumbar support section.

19. The support brace of claim 1, wherein said abdominal support band distal end has an anterior and a posterior surface, said anterior surface being detachably fastenable to said abdominal support pad, and said posterior surface detachably engaging said free ends of said first and second straps.

20. The support brace of claim 1, wherein said abdominal support band distal end further comprises a loop of flexible, inelastic material to aid in the donning of said support brace.

21. The support brace of claim 1, wherein said first, second, third and fourth D-rings are covered with material in such manner as to completely cover said D-rings without impairing the function thereof, thereby preventing contact of said D-rings to the wearer'"'"'s skin and precluding entanglement of said D-rings.

22. A support brace comprising:

a lumbar support section having first and second lateral edges, a laminate member having an outer plate and an inner layer, said outer plate having first and second D-rings fixed to said outer plate;

an abdominal support system having an abdominal support pad and an abdominal support band, said abdominal support pad having first and second lateral edges and an anterior and posterior surface, said posterior surface having a third D-ring fixed to said posterior surface of said abdominal support pad, said abdominal support band having fixed and distal ends, said distal end having hook and loop type fastener material, said hook and loop type fastener material being detachably connected to said abdominal support pad, said fixed end attached to said lumbar support section second lateral edge, and further having a fourth D-ring fixed to said distal end;

a band connecting said lumbar support section first lateral edge and said abdominal support pad first lateral edge, said band maintaining said lumbar support section first lateral edge and said abdominal support pad first lateral edge in a spaced apart relationship;

first and second straps, each having a fixed and a free end, wherein said first strap fixed end fixably attached to said lumbar support section first lateral edge, said first strap free end engaging said abdominal support pad third D-ring and then successively threadably engaging said lumbar support section first D-ring, said second strap fixed end being fixably attached to said lumbar support section second lateral edge, said second strap free end engaging said abdominal support band fourth D-ring and then successively threadably engaging said lumbar support section second D-ring,

whereby the brace is selectively tightened by pulling said free ends.

23. The support brace of claim 22, wherein said abdominal support band distal end has an anterior and a posterior surface, said hook and loop type fastener material of said abdominal support band distal end being proximately located on said anterior and said posterior surface, thereby said anterior surface being detachably fastenable to said abdominal support pad, and said posterior surface detachably receivably engaging said free ends of said first and second straps.

24. An abdominal and lumbar support brace comprising:

a lumbar support section having first and second lateral edges and first and second D-rings fixed to said lumbar support section;

an abdominal support pad having first and second lateral edges and a third D-ring fixed to said abdominal support pad;

an elastic band having a proximal end and a distal end, said proximal end attached to said lumbar support section first lateral edge, said distal end attached to said abdominal support pad first lateral edge, thereby connecting said lumbar support section and said abdominal support pad in a spaced apart relationship;

an abdominal support band having fixed and distal ends, said fixed end attached to said lumbar support section second lateral edge, said distal end having a fourth D-ring fixed to said distal end of said abdominal support band and material for selectively fastening said abdominal support band to said abdominal support pad; and

a tightening means comprising first and second straps independently connected to said lumbar support section first and second lateral edges, respectively, said first strap having fixed and free ends, said first strap free end engaging said abdominal support pad third D-ring and then successively threadably engaging said lumbar support section first D-ring, said first strap fixed end being attached to said lumbar support section first lateral edge, said second strap having fixed and free ends, said second strap free end engaging said abdominal support band distal end fourth D-ring and then successively threadably engaging said lumbar support section second D-ring, said second strap fixed end being attached to said lumbar support section second lateral edge, wherein said abdominal and lumbar support brace is selectively tightened by pulling on said free ends of said first and second straps.

25. An abdominal and lumbar support brace comprising:

a lumbar support section having first and second lateral edges, and further having first and second D-rings attached to said lumbar support section;

an abdominal support system, having an abdominal support pad with first and second lateral edges and an elastic abdominal support band, said abdominal support pad having a third D-ring attached to said abdominal support pad, and said elastic abdominal support band having a fourth D-ring attached to said abdominal support band;

an elastic band having proximal and distal ends, said proximal end extending from said lumbar support section first lateral edge and said distal end extending from said abdominal support pad first lateral edge, thereby connecting said lumbar support section and said abdominal support pad in a spaced apart relationship; and

first and second straps with fixed and free ends, said fixed ends of said first and second straps being independently connected to said lumbar support section first and second lateral edges, respectively, said first strap free end engaging said abdominal support pad third D-ring and then successively threadably engaging said lumbar support section first D-ring, and said second strap free end engaging said abdominal support band fourth D-ring and then successively threadably engaging said lumbar support section second D-ring, wherein said abdominal and lumbar support brace is selectively tightened by pulling on said free ends of said first and second straps.

26. A brace tightening device comprising:

a lumbar support member having first and second D-rings fixed to said lumbar support member;

an abdominal support system having a pad member and a band member, said pad member having a third D-ring fixed to said pad member, said band member having a fourth D-ring fixed to said band member;

a first strap having fixed and free ends, said first strap fixed end attached to said lumbar support member, said first strap free end threadably engaging said abdominal support system pad member third D-ring and then successively threadably engaging said lumbar support member first D-ring;

a second strap having fixed and free ends, said second strap fixed end attached to said lumbar support member, said second strap free end threadably engaging said abdominal support system band member fourth D-ring and then successively threadably engaging said lumbar support member second D-ring;

whereby pulling said free ends of said first and second straps causes a tightening of said lumbar support member and said abdominal support system.

27. A method of permitting a person to tighten and compress a support brace, without the assistance of others comprising the steps:

(a) providing a lumbar support section having first and second lateral edges and first and second D-rings fixed to said lumbar support section, a first strap having fixed and free ends, said first strap fixed end attached to said lumbar support section first lateral edge, and a second strap having fixed and free ends, said second strap fixed end attached to said lumbar support section second lateral edge;

(b) providing an abdominal support system, having an abdominal support member and a band member, said abdominal support member and said band member each having a D-ring attached thereto, said band member having a distal end adapted for detachably fastening to said abdominal support member;

(c) threading said first strap free end through said abdominal support member D-ring and then through said lumbar support section first D-ring, wherein said first strap free end projects from said lumbar support section first D-ring;

(d) threading said second strap free end through said band member D-ring and then through said lumbar support section second D-ring, wherein said second strap free end projects from said lumbar support section second D-ring;

(e) placing said lumbar support section against the said person'"'"'s lumbosacral region, wrapping said abdominal support member forward around one side of said person toward the person'"'"'s front, wrapping said band member forward around the opposite side of the person toward said person'"'"'s front and overlapping said band member distal end onto said abdominal support member and fastening it thereto; and

(f) grasping said free ends of said first and second straps and pulling said free ends in a forward direction in relation to said person.