Patent ID: 7972368
Filing Date: 2011-07-05
Classification: A61F

Abstract:
1. A cold pack comprising: a generally rectangularly shaped outer bag having a closed end, first and second opposing sides and an open end; an inner bag located, at least in part, within said outer bag, said inner bag having a sealed closed end, a first and second side seals defining opposing sides of said inner bag, and an open end; said open end of said inner bag having a neck section, wherein said neck section is narrower than said sealed closed end of said inner bag; first and second attachment wings each having an inside boundary and an outside boundary; wherein each of said side seals has a first side and a second side, said first side of each side seal is directly attached to, or integrally formed with, only said inner bag, and at least a portion of said second side of each side seal is directly attached to, or integrally formed with, said inside boundary of one of said attachment wing; wherein said first opposing side of said outer bag is directly attached to said first attachment wing at or along a first location other than said inside boundary of said first attachment wing, and said second opposing side of said outer bag is directly attached to said second attachment wing at or along a second location other than said inside boundary of said second attachment wing; wherein said attachments between said outer bag and said first and second attachment wings enable said inner bag to retain its shape relative to said outer bag; and wherein said outer bag is separate from said neck section, in whole or in part, so that said outer bag may be folded or moved away from said neck section to expose said neck section, in whole or in part.