The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 20, 2018
Filed:
Mar. 11, 2016
Izi Medical Products, Llc, Owings Mills, MD (US);
Nelson L. Huldin, Owings Mills, MD (US);
IZI Medical Products, LLC, Owings Mills, MD (US);
Abstract
In an initial configuration a device comprises a casing containing: a plurality of beads, a rupturable first container containing one or more isocyanates and a rupturable second container containing one or more polyols, wherein in the final configuration the casing is substantially filled by a polyurethane in which the plurality of beads are embedded. In an intermediate configuration the device is transformed from the initial configuration to a final configuration by rupturing the first container and rupturing the second container so that the one or more isocyanates react with the one or more polyols in a reaction that forms the polyurethane. As the polyurethane is formed during the reaction the polyurethane surrounds the plurality of beads. The device may be molded as the polyurethane is formed in the casing.