Autonomic healing of acrylic bone cement.

Gladman, A Sydney; Celestine, Asha-Dee N; Sottos, Nancy R; White, Scott R · Adv Healthc Mater · 2015

basic_science · Level V

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Abstract

Self-healing in orthopedic bone cement is demonstrated with a novel thermoplastic solvent-bonding approach. Low toxicity solvent-filled microcapsules, embedded in a commercial acrylic bone cement matrix, enable recovery of up to 80% of the virgin fracture toughness of the cement at room and body temperature conditions without external stimuli or human intervention.

Medical subject headings