Leland Stanford Junior University

Lyndsay Stapleton

Eric Andrew Appel

Y Joseph Woo

A method of preventing tissue adhesion includes forming an incision in tissue, applying a hydrogel to tissue through the incision, and closing the incision with the hydrogel therein. The hydrogel includes a polymer non-covalently cross-linked with a plurality of nanoparticles and prevents a formation of adhesions between tissues and/or organs.

Adhesion prevention with shear-thinning polymeric hydrogels

A tissue adhesion prevention hydrogel is provided and engineered with essential features for maintaining separation between tissues and organs in any part of the body, thus preventing adhesion formation, are their shear-thinning, viscoelasticity, and rapid self-healing. A method of using the tissue adhesion prevention hydrogel for tissue adhesion prevention is also provided. A method of interposing the tissue adhesion prevention in between tissue layers for tissue adhesion prevention is further provided.

Growing community of inventors

Stanford, CA, United States of America

Lyndsay Stapleton