# iGrab: hand orthosis powered by twisted and coiled polymer muscles

> Research article (Smart Materials and Structures, 2017) · cited 84× · AI/ML

**Wikidata**: [openalex:W2753126158](https://www.wikidata.org/wiki/openalex:W2753126158)  
**Source**: https://4ort.xyz/entity/igrab-hand-orthosis-powered-by-twisted-and-coiled-polymer-muscles