Heat therapy orthosis

• US 4,470,417 A
• Filed: 02/10/1982
• Issued: 09/11/1984
• Est. Priority Date: 02/10/1982
• Status: Expired due to Fees

• Current Assignee: Surgical Appliance Industries Incorporated
• Original Assignee: Surgical Appliance Industries Incorporated
• Inventors: Gruber, Robert B.
• Primary Examiner(s): Pellegrino, Stephen C.
• Application Number:
  US06/347,414
• Time in Patent Office: 944 Days
• Field of Search: 128/399, 128/402, 128/379, 128/293, 128/DIG. 15, 128/78
• US Class Current: 607/108
• CPC Class Codes: A61F 2007/0024 Back
• CPC Class Codes: A61F 2007/0027 Lower part of back
• CPC Class Codes: A61F 2007/0249 with a layer having low heat transfer capability
• CPC Class Codes: A61F 2007/0255 with a reflective layer
• CPC Class Codes: A61F 2007/0266 without external heat source, i.e. using one's own body heat A61F2007/0061 takes precedence
• CPC Class Codes: A61F 5/028 Braces for providing support to the lower back, e.g. lumbo sacral supports
• CPC Class Codes: A61F 7/02 Compresses or poultices for effecting heating or cooling
• CPC Class Codes: Y10S 128/15 Hook and loop type fastener

Abstract

A low back orthosis having a heat reflective liner for providing simple and efficient heat therapy while maintaining restriction and providing support particularly to the iliac and lumbar spine.

Claims

1. A heat treatment low back orthosis comprising:

a flexible fabric band dimensioned and configured to encircle the lower back region of a user for restricting and supporting the user'"'"'s lumbar and iliac regions, said flexible fabric band comprising;

a rear central panel,

two inelastic front panels,

at least one elastic side panel joining each of said front panels to said rear central panel,

fastening means for said front panels for mutual interconnection,

at least two auxilliary elastic panel pulls, having opposed ends,

said pulls being respectively fixed at one end to opposite lateral sides of said rear central panel, said pulls having fastening means on the unfixed end for connection to said front panels, and

at least one elastic panel overlying said rear central panel, said elastic panel causing flexion in said rear central panel when said support is not in use, and

a lightweight, flexible, thin liner of heat-reflecting metalized plastic mounted interiorly of said band proximate the body area to be treated for reflecting body heat back to said body area to raise the skin temperature thereof.

2. The orthosis of claim 1 having two elastic panels fixed to said rear central panel, said panels arranged in a criss-cross pattern across the face of said portion.