An Approach to Applying Feedback Error Learning for Functional Electrical Stimulation Controller: Computer Simulation Tests of Wrist Joint Control

Table 1

Movements and muscles included in computer simulation.

joint	movement	muscle
elbow	flexion	BBL, BBS, Br, BrR, and FCR,
		ECRL, ECRB, and PT
	extension	TrBLo, TrBM, TrBLa, and ECU
forearm	pronation	PQ and PT
	supination	BCLH, BCSH, Su, and BRR
wrist	palmar flexion	FCR and FCU
	dorsi flexion	ECRL, ECRB, and ECU
	radial flexion	ECRL, ECRB, and FCR
	ulnar flexion	ECU and FCU

BBL: biceps brachii long head, BBS: biceps brachii short head, Br: brachialis, BrR: brachioradialis, TrBLo: triceps brachii long head, TrBM: triceps brachiimedial head, TrBLa: triceps brachii lateral head, PQ: pronator quadratus, PT: pronator teres, Su: supinator, FCR: flexor carpi radialis, FCU: flexor carpi ulnaris, ECRL: extensor carpi radialis longus, ECRB: extensor carpi radialis brevis, ECU: extensor carpi ulnaris.