# A Wearable Soft Knee Exoskeleton Using Vacuum-Actuated Rotary Actuator

> Research article (IEEE Access, 2020) · cited 26× · AI/ML

**Wikidata**: [openalex:W3013727016](https://www.wikidata.org/wiki/openalex:W3013727016)  
**Source**: https://4ort.xyz/entity/a-wearable-soft-knee-exoskeleton-using-vacuum-actuated-rotary-actuator