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US4628932A Expired / Lapsed US ⏱️ 0.0 years remaining

Knee ice pack

Assignee: M & B TECHNOLOGIES Inc
•
Filing: 1984-06-11
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Granted: 1986-12-16
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Expires: 2004-06-11
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Abstract

Abstract A knee ice pack for cooling the affected area of a knee including a body member having left, center and right compartments open along the top portions thereof and adapted to receive ice therein, the center compartment having a through opening intended to be aligned with the patella to preclude the patella from being subjected to the cooling effects of the ice, a closure fastener for permitting opening and closing of the top portions of the compartments to provide access thereto, and a fastener for securing the ice pack to the knee.

Inventors

  • 👤 Morris Tampa

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-29 18:21
CPC Classifications
A; A61; A61F; A61F7/00; A61F7/10; A61F13/00; A61F13/06; A61F13/061; A61F2007/0001; A61F2007/0039; A61F2007/0042; Y; Y10; Y10S; Y10S383/00; Y10S383/901

Claims Analysis

Total Claims: 4
Claim 1
Independent Claim 290 words
A knee pack for cooling the affected area of a knee with ice without also cooling the patella of the knee, comprising in combination: a body member having a front sheet of material affixed to a back sheet of material defining an open-ended enclosure open along a top portion thereof, said body member being segmented into a left, center and right compartments each adapted to receive ice therein, said center compartment including a cut-out recess defined by affixed edges of said front and back sheets, said recess being centrally positioned within said center compartment for alignment with the patella of the knee to preclude the patella from being subjected to cooling effects of the ice; closure fastener means affixed completely across the opened end of said body member to permit opening and closing thereof to gain access to each said compartments, said closure fastener means comprising a zipper; and means for removably fastening said body member about the knee with said cut-out recess being aligned with the patella of the knee, said fastening means comprising male and female strips of fastener material affixed to said left and right compartments, respectively, of said body member to be in mating and transverse engagement with one another when said left and right compartments are overlapped with one another, whereby the knee ice pack is positioned about the knee by first aligning said cut-out recess with the patella of the knee and then overlapping said left and right side compartments to engage said male and female strips of said fastener material such that the cooling effects of the ice contained within said compartments are concentrated along the sides and back of the knee and are substantially precluded from cooling the patella of the knee.
Claim 2
Dependent Claim 290 words
A knee pack for cooling the affected area of a knee with ice without also cooling the patella of the knee, comprising in combination: a body member having a front sheet of material affixed to a back sheet of material defining an open-ended enclosure open along a top portion thereof, said body member being segmented into a left, center and right compartments each adapted to receive ice therein, said center compartment including a cut-out recess defined by affixed edges of said front and back sheets, said recess being centrally positioned within said center compartment for alignment with the patella of the knee to preclude the patella from being subjected to cooling effects of the ice; closure fastener means affixed completely across the opened end of said body member to permit opening and closing thereof to gain access to each said compartments, said closure fastener means comprising a zipper; and means for removably fastening said body member about the knee with said cut-out recess being aligned with the patella of the knee, said fastening means comprising male and female strips of fastener material affixed to said left and right compartments, respectively, of said body member to be in mating and transverse engagement with one another when said left and right compartments are overlapped with one another, whereby the knee ice pack is positioned about the knee by first aligning said cut-out recess with the patella of the knee and then overlapping said left and right side compartments to engage said male and female strips of said fastener material such that the cooling effects of the ice contained within said compartments are concentrated along the sides and back of the knee and are substantially precluded from cooling the patella of the knee.
Claim 3
Dependent Claim 19 words
The ice pack as set forth in claim 1, wherein said body portion is composed of a waterproof material.
Claim 4
Dependent Claim 26 words
The ice pack as set forth in claim 2, further including insulative means affixed to said body portion for insulating ice contained therein from the environment.

References Cited (Backward Citations)

US1769186A Cited
US1927751A Cited
US3463161A Cited
US4055188A Cited
US4488552A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1989-12-15 1990-06-16 1990-12-16 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1993-12-15 1994-06-16 1994-12-16 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1997-12-15 1998-06-16 1998-12-16 $7700.00 Window Closed / Lapsed

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