Robotic Devices for Movement Therapy After Stroke: Current Status and Challenges to Clinical Acceptance

TLDR

Robotic devices for movement therapy are becoming commercially available and can augment stroke rehabilitation by extending therapy, providing new impairment measures, and offering new protocols. The article reviews evidence supporting the clinical value of stroke therapy systems and discusses challenges to their clinical acceptance and implementation. The authors describe a commercialization effort built on these research findings.

Abstract

Robotic devices for movement therapy are moving closer to becoming commercially available tools for aiding in stroke rehabilitation. Robotic technology offers a range of functions that will augment current clinical practice by leveraging therapists' time, cost effectively extending therapy programs, providing new measures of impairment, and offering new therapy protocols. In this article, we review work from several research laboratories that supports the clinical value of stroke therapy systems. A commercialization effort based on these results is described. We also discuss challenges to achieving clinical acceptance and practical implementation of these devices.