title: Pediatric anklebot.
abstract: In this paper we present the alpha-prototype of a novel pediatric ankle robot. This lower-extremity robotic therapy module was developed at MIT to aid recovery of ankle function in children with cerebral palsy ages 5 to 8 years old. This lower-extremity robotic module will commence pilot testing with children with cerebral palsy at Blythedale Childrens Hospital (Valhalla, NY), Bambino Gesu Children's Hospital (Rome, Italy), Riley Children's Hospital (Indianapolis, IN). Its design follows the same guidelines as our upper-extremity robots and adult anklebot designs, i.e. it is a low friction, backdriveable device with intrinsically low mechanical impedance. We show the ankle robot characteristics and stability range. We also present pilot data with healthy children to demonstrate the potential of this device.
authors.affiliation: Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA. hikrebs@mit.edu
authors.forename: Hermano I
authors.initials: HI
authors.lastname: Krebs
authors.forename: Stefano
authors.initials: S
authors.lastname: Rossi
authors.forename: Seung-Jae
authors.initials: SJ
authors.lastname: Kim
authors.forename: Panagiotis K
authors.initials: PK
authors.lastname: Artemiadis
authors.forename: Dustin
authors.initials: D
authors.lastname: Williams
authors.forename: Enrico
authors.initials: E
authors.lastname: Castelli
authors.forename: Paolo
authors.initials: P
authors.lastname: Cappa
mesh_terms: D000843:Ankle Joint / Q000502:physiology*; D002547:Cerebral Palsy / Q000503:physiopathology* / Q000534:rehabilitation*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D012371:Robotics / Q000295:instrumentation* / Q000379:methods*; D034941:Upper Extremity / Q000502:physiology