Results 21 to 30 of about 81,931 (164)

Distribution of subjects in the FGP (m = male, f = female, FGP = focus group of patients, SMH = standard myoelectric hand, MMH = multiarticular myoelectric hand, PP = passive prosthesis, BP = body-powered prosthesis, WP = without prosthesis.

, 2023
Distribution of subjects in the FGP (m = male, f = female, FGP = focus group of patients, SMH = standard myoelectric hand, MMH = multiarticular myoelectric hand, PP = passive prosthesis, BP = body-powered prosthesis, WP = without prosthesis.
Henning Windhagen (8504049), Eike Jakubowitz (747692), Christof Hurschler (4069759), Franziska Rebmann (17712106), Dawei Yao (2569438), Christina Stukenborg-Colsmann (17712109), Ann-Kathrin Einfeldt (17712103)   +6 more
core   +1 more source

Preliminary functional assessment of a multigrasp myoelectric prosthesis [PDF]

2012 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012
The authors have previously described a multigrasp hand prosthesis prototype, and a two-site surface EMG based multigrasp control interface for its control. In this paper, the authors present a preliminary assessment of the efficacy of the prosthesis and multigrasp controller in performing tasks requiring interaction and manipulation.
Skyler A. Dalley, Daniel A. Bennett, Michael Goldfarb   +2 more
openaire   +2 more sources

Design, Construction and Tests of a Low-Cost Myoelectric Thumb

Technologies, 2021
Myoelectric signals can be used to control prostheses or exoskeletons as well as robots, i.e., devices assisting the user or replacing a missing part of the body. A typical application of myoelectric prostheses is the human hand. Here, the development of
Murat Ayvali, Inge Wickenkamp, Andrea Ehrmann   +2 more
doaj   +1 more source

Development of multi-degree-of-freedom hand prosthesis cover with sensory recognition

Journal of Biomechanical Science and Engineering, 2021
Hand prostheses by upper limb amputees are primarily dependent on visual feedback owing to the loss of sensory function in their hand. Although previous researches have been conducted on the restoration of the sensory function of amputees and on the ...
Sung Yoon JUNG, Hyo Jong YOO, Seung Gi KIM, Se Hoon PARK, Jin Kuk PARK, Joo-Hyung KIM, Hyunjun SHIN   +6 more
doaj   +1 more source

Differential experiences of embodiment between body-powered and myoelectric prosthesis users

Scientific Reports, 2020
Prosthesis embodiment, the perception of a prosthesis as part of one’s body, may be an important component of functional recovery for individuals with upper limb absence.
Susannah M. Engdahl, Sean K. Meehan, Deanna H. Gates   +2 more
doaj   +1 more source

Adaptation to random and systematic errors: Comparison of amputee and non-amputee control interfaces with varying levels of process noise. [PDF]

PLoS ONE, 2017
The objective of this study was to understand how people adapt to errors when using a myoelectric control interface. We compared adaptation across 1) non-amputee subjects using joint angle, joint torque, and myoelectric control interfaces, and 2) amputee
Reva E Johnson, Konrad P Kording, Levi J Hargrove, Jonathon W Sensinger   +3 more
doaj   +1 more source

A review of utilities and costs of treating upper extremity amputations with vascularized composite allotransplantation versus myoelectric prostheses in Canada

JPRAS Open, 2022
Background: Hand vascularized composite allotransplantation (VCA) and myoelectric prostheses have proven their efficacy for treating hand amputation. Despite reported functional outcomes, the lack of consensus on VCA versus myoelectric prostheses brought
J.I. Efanov, B. Tchiloemba, A. Izadpanah, P.G. Harris, M.A. Danino   +4 more
doaj   +1 more source

Hand Prosthesis Control Via Myoelectric Patterns [PDF]

Acta Orthopaedica Scandinavica, 1973
(1973). Hand Prosthesis Control Via Myoelectric Patterns. Acta Orthopaedica Scandinavica: Vol. 44, No. 4-5, pp. 389-409.
P, Herberts, C, Almström, R, Kadefors, P D, Lawrence   +3 more
openaire   +2 more sources

Control strategies for a multiple degree of freedom prosthetic hand

, 2006
Some of the traditional methods used to control a conventional prosthetic device are described alongside the current state of new control techniques and how they may progress.
Cranny, A, Chappell, PH, Beeby, SP, Chappell, P.H., White, N.M., Cotton, D.P.J., Cranny, A., P.H. Chappell, D.P.J. Cotton, N.M. White, Beeby, S.P., S.P. Beeby, White, NM, A. Cranny, Cotton, DPJC   +14 more
core   +2 more sources

Analysis of Myoelectric Signals to Prosthesis Applications

Journal of Physics: Conference Series, 2021
AbstractThis work presents a myoelectric system measurement incorporated in an arm band device, particularly designed for application in upper-limb myoelectric prosthesis with pattern recognition-based sEMG control. For this particular use, specifications such as low cost, high sampling frequency, size and weight, may be observed.
B S Morais, S L Nogueira, T L Russo, G L Santos, L F G Salazar, A N Montagnoli   +5 more
openaire   +1 more source