Control of paraplegic ankle joint stiffness using FES while standing
Tài liệu tham khảo
Donaldson, 1997, Apparatus and methods for studying artificial feedback control of the plantarflexors in paraplegics without interference from the brain, Med. Engng. Physics, 19, 525, 10.1016/S1350-4533(97)00020-9
Fitzpatrick, 1992, Ankle stiffness of standing humans in response to imperceptible perturbations: reflex and task-dependent components, J. Physiol., 454, 533, 10.1113/jphysiol.1992.sp019278
Hunt, 2001, Design of feedback controllers for paraplegic standing, Proc. IEE Cont. Theory Applicat., 148, 97, 10.1049/ip-cta:20010254
Hunt, 1997, Feedback control of unsupported standing in paraplegia — part I: Optimal control approach, IEEE Trans. on Rehab. Eng., 5, 331, 10.1109/86.650287
Jaime R-P, Matjačić Z, Hunt KJ. Paraplegic standing supported by FES-controlled ankle stiffness. In: Proc. 6th Ann. Conf. Int. FES Soc., Cleveland (USA), 2001. Full journal version submitted to Trans. IEEE Rehab. Eng., 2001.
Kearney, 1997, Identification of intrinsic and reflex contributions to human ankle stiffness dynamics, Trans. IEEE Biomed. Eng., 44, 493, 10.1109/10.581944
Ljung, 1999
Loram, 2001, Human balancing of an inverted pendulum: is sway size controlled by ankle impedance?, J. Physiol., 523, 879, 10.1111/j.1469-7793.2001.0879e.x
Matjačić, 2001, Control of ankle and hip joint stiffness for arm-free standing in paraplegia, Neuromodulation, 4, 37, 10.1046/j.1525-1403.2001.00037.x
Matjačić, 1998, Arm-free paraplegic standing — part I: Control model synthesis and simulation, IEEE Trans. on Rehab. Eng., 6, 125, 10.1109/86.681178
Matjačić, 1998, Arm-free paraplegic standing — part II: Experimental results, IEEE Trans. on Rehab. Eng., 6, 139, 10.1109/86.681179
Matjačić, 2000, A multi-purpose rehabilitation frame: a novel apparatus for balance training during standing of neurologically impaired individuals, J. Rehab. Res. Dev., 37, 1
Mihelj, 1999, Postural activity of constrained subject in response to disturbance in sagittal plane, Technol. Health Care, 7, 437, 10.3233/THC-1999-7609
Mihelj, 2000, Postural activity of constrained subject in response to disturbance in sagittal plane, Gait and Posture, 12, 94, 10.1016/S0966-6362(00)00065-5
Morasso, 1999, Can muscle stiffness alone stabilize upright standing?, J. Neurophysiol., 83, 1622, 10.1152/jn.1999.82.3.1622
Munih, 1997, Feedback control of unsupported standing in paraplegia — part II: Experimental results, IEEE Trans. on Rehab. Eng., 5, 341, 10.1109/86.650288
Phillips GF, Adler JR, Taylor SJG. A portable programmable eight-channel surface stimulator. In: Proc. Ljubljana FES Conference, 1993:166–168.
Weiss, 1998, Human ankle joint stiffness over the full range of muscle activation levels, J. Biomechanics, 21, 539, 10.1016/0021-9290(88)90217-5
Winter, 1998, Stiffness control of balance in quiet standing, J. Neurophysiol., 80, 1211, 10.1152/jn.1998.80.3.1211
Winter, 2001, Stiffness control of balance in quiet standing, J. Neurophysiol., 85, 2630, 10.1152/jn.2001.85.6.2630