Shell-like orthopedic brace

• US 4,947,838 A
• Filed: 02/27/1989
• Issued: 08/14/1990
• Est. Priority Date: 02/27/1989
• Status: Expired due to Fees

• Current Assignee: Donato Giannetti
• Original Assignee: Donato Giannetti
• Inventors: Giannetti, Donato
• Primary Examiner(s): Burr, Edgar S.
• Assistant Examiner(s): Pham, Huong Q.
• Application Number:
  US07/315,805
• Time in Patent Office: 533 Days
• Field of Search: 128/80 C, 128/88, 128/80 F, 128/80 H, 128/80 R, 128/89 R, 128/90, 128/91
• US Class Current: 602/23
• CPC Class Codes: A61F 5/0585 for the legs toe correcting devices A61F5/019

Abstract

A shell-like orthopedic brace is described which is divided into two halves and is prefabricated in various shapes and sizes. The measurement and applications of this device is used as required on any member of the patient'"'"'s body. Two molded parts or shells are formed to the shape and size of the specific member or limb of the body where a brace is needed. The inside of each molded part or shell is fabricated to include cushionlike supports or suchioned areas of a soft material that are joined to the shell. These cushioned areas are placed between grooves in the shell. To provide air circulation, holes are positioned equally along the grooves and are opened through the shell.

Construction for the utmost safety, the left and right parts come together precisely. This construction makes the device very stable.

Claims

1. A shell-like orthopedic brace for application to a specific limb of a patient, said orthopedic brace comprising in combination:

a first rigid half-shell form having front and rear edges, said first half-shell form being dimensioned to conform to the lateral side of said specific limb of the patient;

a second rigid half-shell form having front and rear edges, said second half-shell form being dimensioned to conform to the medial side of the specific limb of the patient for cooperative functional relationship with said first half-shell form, said second half-shell form being substantially a mirror-image of said first half-shell form and engageable therewith, said front edges of said first and second half-shell forms being engaged in abutting contact to each other at the front of the leg and said rear edges of said first and second half-shell forms being engaged in abutting contact to each other at the rear of the leg;

each said half-shell form comprising, in turn;

one or more channel portions extending longitudinally along the shell form;

air holes positioned along said channel portions in the shell and opening therethrough;

support means of a soft material for attachment to each said half-shell form and for filling the interstice between said shell forms and said patient;

each said support means secured by said channel portions of the half-shell forms; and

means to maintain said two half-shell forms together in abutment around the specific limb of the patient,

whereby, upon securing said orthopedic brace to said limb of the patient, the limb is securely supported by a lightweight, stable and well-ventilated brace.

2. The orthopedic brace as described in claim 1 wherein said means to maintain comprise belt means for securing said first half-shell form to said second half-shell form in an abutting manner the one with the other.

3. The orthopedic brace as described in claim 2 wherein said half-shell forms further comprise beltway means for accommodating said belt means, said beltway means being grooves extending about the perimeter of the brace.

4. The orthopedic brace as described in claim 1 wherein said first and second rigid half-shell forms are made of polyvinyl chloride.

5. The orthopedic brace as described in claim 1 wherein said first and second rigid half-shell forms are made of polystrene.

6. The orthopedic brace as described in claim 1 wherein said supports means are cushions that are held in place by said channel portions;

7. The orthopedic brace as described in claim 6 wherein said cushions are positionable at various locations along said channels as required by the specific limb of the patient.

8. The orthopedic brace as described in claim 7 wherein in addition to the preceeding the air holes in the channel portions are spaced at equal intervals therealong.

9. A shell-like orthopedic brace for application to a specific limb of a patient, said orthopedic brace comprising in combination:

a first rigid half-shell form having front and rear edges, said first half-shell form being dimensioned to conform to the lateral side of said specific limb of the patient;

a second rigid half-shell form having front and rear edges, said second half-shell form being dimensioned to conform to the medial side of the specific limb of the patient for cooperative functional relationship with said first half-shell form, said second half-shell form being substantially a mirror-image of said first half-shell form and engageable therewith, said front edges of said first and second half-shell forms being engaged in abutting contact to each other at the front of the leg and said rear edges of said first and second half-shell forms being engaged in abutting contact to each other at the rear of the leg;

each said half-shell form comprising, in turn;

one or more channel portions extending longitudinally along the shell form;

air holes positioned along said channel portions in the half-shell forms and opening therethrough;

support means of a soft material for attachment to each said half-shell form and for filling the interstice between said shell forms and said patient; and

,

each said support means secured between said channel portions of the shell forms without impeding the flow of air to the limb; and

means to maintain said two half-shell forms together in abutment around the specific limb of the patient,

whereby, upon securing said orthopedic brace to said limb of the patient, the limb is securely supported by a lightweight, stable and well-ventilated brace.

10. The orthopedic brace as described in claim 9 wherein said means to maintain comprise belt means for securing said first half-shell form to said second half-shell form in an abutting manner the one with the other.

11. The orthopedic brace as described in claim 10 wherein said half-shell forms further comprise beltway means for accommodating said belt means, said beltway means being grooves extending about the perimeter of the brace.

12. The orthopedic brace as described in claim 9 wherein said supports means are cushions that are held in place by said channel portions.

13. The orthopedic brace as described in claim 12 wherein said cushions are positionable at various locations along said channels as required by the specific limb of the patient.

14. The orthopedic brace as described in claim 13 wherein in addition to the preceeding the air holes in the channel portions are spaced at equal intervals therealong.