U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Elastic knee wrap

Patent 5728058 Issued on March 17, 1998. Estimated Expiration Date: Icon_subject June 29, 2015. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

3149943

3178724

3667462

3736769

3882867

3893460

3900035

Diaper
Patent #: 3955575
Issued on: 05/11/1976
Inventor: Okuda

Cold therapeutic package
Patent #: 4044773
Issued on: 08/30/1977
Inventor: Baldwin, III

Multi-purpose therapeutic pad
Patent #: 4081150
Issued on: 03/28/1978
Inventor: Tyson

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Inventors

Assignee

Application

No. 496565 filed on 06/29/1995

US Classes:

602/62, Arm or leg602/26, Knee602/63, Tubular607/112With support or fastening means

Examiners

Primary: Reichard, Lynne A.
Assistant: Lee, Kim M.

Attorney, Agent or Firm

Foreign Patent References

  • 0 014 300 A1 EP. 08/13/1980
  • 0 324 578 A1 EP. 07/13/1989
  • 0 370 600 A1 EP. 05/13/1990
  • 2 687 912 A1 FR. 09/13/1993
  • 2 205 496 GB. 12/13/1988
  • WO 94/00087 WO. 01/13/1994
  • WO 94/12125 WO. 06/13/1994

International Class

A61F 005/00

Abstract

A substantially rectangular piece of flexible web having a first end and a second end and an elastic portion therebetween stretchable along a longitudinal axis of the piece of flexible web. The piece of flexible web has a length great enough to encircle a user's knee such that the first and second ends overlap. The first end has a reclosable fastening system for attaching the first end to the piece of flexible web near the second end in order to hold the piece of flexible web around the user's knee when the piece of web is stretched. The piece of flexible web also has an aperture therein. The aperture is aligned with the user's patella to establish a convenient locating point for wrapping the knee wrap around the user's knee. The piece of flexible web further includes a means for extending the piece of flexible web transverse to said longitudinal axis at the aperture in order to accommodate bending of the user's knee. The knee wrap even further includes a plurality of thermal elements embedded in the piece of flexible web. The plurality of thermal elements has a pattern which applies thermal energy to the sides and top of the user's knee.

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