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Tourniquet padding
 
   
Document Number
US Patent 7326227
Issued Date
February 5, 2008
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Inventors
Dedo; Richard G (Hillsborough, CA)
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Abstract
Tourniquet padding and methods of its use with a tourniquet are provided. The tourniquet padding comprises a cover sheet with at least one surface having anti-slip properties, and can be made with and without a compressible padding material disposed on the cover sheet. The tourniquet padding has a length sufficient to be wrapped around a limb of a person, and a width wider than the tourniquet. The cover sheet can be gathered along the proximal edge to accommodate a range of circumferences of extremities, and include an elastic member for wrapping around the extremity. The surface of the cover sheet to be placed in contact with the skin can include one or more adhesive elements to provide an interrupted adhesive surface. The adhesive elements can comprise an adhesive material that is adherable to skin, or a frictionally adhesive material having anti-slip properties to maintain the padding device in place on the skin during use. The surface of the cover sheet can comprise a liquid-repellent material to protect the tourniquet from becoming wet or soiled during a medical procedure. In an embodiment of the tourniquet padding, a padding material is disposed on a cover sheet such that at least the distal edge portion of the cover sheet can be turned onto a tourniquet disposed on the padding material. In another embodiment, the cover sheet comprises an extension of material along the lower or distal edge having an adhesive surface that is applied to the skin, and a second layer that is turned proximally over the lower (distal) edge of the tourniquet to protect the tourniquet, and to keep it from slipping distally.In use, the tourniquet padding is wrapped about an extremity, a tourniquet is positioned onto the padding material, and the distal edge portion of the cover sheet is turned onto the tourniquet and secured. The distal edge portion of the cover sheet can include perforations to divide it into sections. As the tourniquet inflates and deflates, the cover sheet overlying the tourniquet flexes to accommodate the change in thickness. The tourniquet padding maintains a blood pressure cuff or other tourniquet in place on a limb and prevents it from slipping down the extremity during use.
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Number of Claims:
40
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Owner
Dedo; Richard G. (Hillsborough, CA)
Published
February 5, 2008
Application Number
10/226,829
Filed
August 23, 2002
US Classification
606/203   604/289 604/290
Int'l Classification
A61B   17/00   (20060101)  
Assistant Examiner
Attorney/Law Firm
Parent Case
CROSS-REFERENCE TO RELATED APPLICATIONS This application is a continuation-in-part of U.S. patent application Ser. No. 09/795,606, filed Feb. 28, 2001 now U.S. Pat. No. 6,537,298.
USPTO Field of Search
606/201   606/202   606/203   606/204   604/290   602/13   602/202   128/677  
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