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Issue 17, 2010
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Biomedical applications of thermally activated shape memory polymers

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Abstract

Shape memory polymers (SMPs) are smart materials that can remember a primary shape and can return to this primary shape from a deformed secondary shape when given an appropriate stimulus. This property allows them to be delivered in a compact form via minimally invasive surgeries in humans, and deployed to achieve complex final shapes. Here we review the various biomedical applications of SMPs and the challenges they face with respect to actuation and biocompatibility. While shape memory behavior has been demonstrated with heat, light and chemical environment, here we focus our discussion on thermally stimulated SMPs.

Graphical abstract: Biomedical applications of thermally activated shape memory polymers

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Publication details

The article was received on 11 Nov 2009, accepted on 12 Feb 2010 and first published on 02 Mar 2010


Article type: Application
DOI: 10.1039/B923717H
J. Mater. Chem., 2010,20, 3356-3366

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    Biomedical applications of thermally activated shape memory polymers

    W. Small, IV, P. Singhal, T. S. Wilson and D. J. Maitland, J. Mater. Chem., 2010, 20, 3356
    DOI: 10.1039/B923717H

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