Fig. 9.1 Feedback and ILC control scheme for arbitrary electrode structures Procedure 9 (Embedding arrays within general robustness framework) Suppose N groups of single-pad electrodes or electrode arrays are used….
(2.1) in which is the vector of p joint angles, and are inertial and Coriolis matrices respectively, and and are frictional and gravitational vectors respectively. The term comprises the moments…
, . The ultimate goal of this rehabilitation technology is to translate into patients’ homes, where it can be used without direct supervision from a therapist over longer training periods….
Fig. 7.1 Human arm kinematic relationships The underlying kinematics are shown in Fig. 7.1 and include the wrist action considered in Chap. 6. The rehabilitation system is shown in Fig. 7.2 and facilitates…
Fig. 5.1 Signal flow diagram showing system components: passive robot; real-time processor; ES hardware; therapist and participant displays Fig. 5.2 a PwMS using mechanical support with ES applied to her…
© Springer International Publishing Switzerland 2016Chris FreemanControl System Design for Electrical Stimulation in Upper Limb Rehabilitation10.1007/978-3-319-25706-8_1 1. Introduction Chris Freeman1 (1) University of Southampton, Southampton, UK Chris Freeman Email: cf@ecs.soton.ac.uk Fifteen million people annually…
(7.2) is the homogeneous transformation matrix, is the orthonormal matrix that describes the orientation of frame B with respect to frame A and is the translation from origin of frame…
and the XYZ Euler angles used to describe the end-effector orientation. It should be noted that both these quantities are observed in the global coordinate frame and are grouped together…
Fig. 8.1 a Rotational motions of the human ankle. b Anatomical planes of the human body (adapted from [2]) Table 8.1 Typical range of motion at the human ankle Type of motion…
Fig. 4.1 Anatomy of the human shoulder. The three joints responsible for shoulder movements are the glenohumeral, sternoclavicular and acromioclavicular joints The movements of the two remaining joints, the sternoclavicular and…
