The Trustees of Columbia University in the City of New York
发明人:
Sunil K. Agrawal,Damiano Zanotto,Paul Stegall
申请号：
US14692082
公开号：
US09662526B2
申请日:
2015.04.21
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A rehabilitation machine can have a chassis with actuators positioned behind a patient area. The actuators can have supports projecting toward the patient area and can have respective adapters shaped to engage the legs of a patient at the thigh, the calf, and the foot while the patient is in a standing or walking posture. The actuators can also have motors, transition elements, and linkages connected to apply moments through the adapters to achieve, for each leg, hip adduction/abduction, hip flexion/extension, knee flexion/extension, and foot plantar flexion/dorsiflexion according to signals from a controller. The actuators can be confined to a space, largely behind the patient, such that free arm swing is permitted when the patient is attached.
