Microstructure-based wound closure devices
AssigneeUniversity of Washington
InventorsMarco Rolandi, Vittorio Ruvolo, Ronald J. Berenson, Chase Ruebel, Jungho Jin
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AssigneeUniversity of Washington
InventorsMarco Rolandi, Vittorio Ruvolo, Ronald J. Berenson, Chase Ruebel, Jungho Jin
Estimating the term…
The present invention relates generally to wound closure device comprising one or more microstructures. The devices are designed such that the microstructures are able to grip the skin or tissue surrounding a wound, optionally closing the wound, or securing the tissue or skin in place. Also provided are wound closure systems that comprise one or more microstructure wound closure devices along with other components, such as protective covers and wound healing therapeutics. A variety of packaging specifications are disclosed, as is dispenser apparatus configured to enable simple one-handed application of the wound closure devices. Methods described herein provide for the closure of various wounds with the wound closure devices and systems.
1-112. (canceled)
A wound closure device comprising:
A wound closure device comprising two or more microstructure arrays upon a base, each microstructure array comprising one or more microstructures, characterized in that said microstructure arrays are separated by a non-stretchable isthmus, and in that said base is stretchable or said microstructure arrays are attached to a stretchable backing.
Dependencies are inferred from the claim text.