Results 101 to 110 of about 81,931 (164)

Perspectives on the comparative benefits of body-powered and myoelectric upper limb prostheses

Journal of NeuroEngineering and Rehabilitation
Background Patient access to body-powered and myoelectric upper limb prostheses in the United States is often restricted by a healthcare system that prioritizes prosthesis prescription based on cost and perceived value.
Susannah M. Engdahl, Michael A. Gonzalez, Christina Lee, Deanna H. Gates   +3 more
doaj   +1 more source

Continuous Position And Force Control Of A Multigrasp Myoelectric Transradial Prosthesis

, 2011
Dependable and efficient utilization of a multigrasp prosthetic hand requires an effective control interface. This interface should be intuitive and direct, offering continuous and proportional control of motion with negligible latency.
Varol, Huseyin Atakan, Goldfarb, Michael, Dalley, Skyler A.   +2 more
core  

Effects of vibrotactile feedback and grasp interface compliance on perception and control of a sensorized myoelectric hand.

PLoS ONE, 2019
Current myoelectric prosthetic limbs are limited in their ability to provide direct sensory feedback to users, which increases attentional demands and reliance on visual cues.
Andres E Pena, Liliana Rincon-Gonzalez, James J Abbas, Ranu Jung   +3 more
doaj   +1 more source

Implantable Myoelectric Sensors (IMES)

, 2005
We are developing a multi-channel/multifunction prosthetic hand/arm controller system capable of receiving and processing signals from up to sixteen Implanted MyoElectric Sensors (IMES). The appeal of implanted sensors for myoelectric control is that EMG
Troyk, P.R., DeMichele, G., Weir, Robert F., Lowery, M., Kuiken, T.   +4 more
core  

Implications of EMG channel count: enhancing pattern recognition online prosthetic testing

Frontiers in Rehabilitation Sciences
IntroductionMyoelectric pattern recognition systems have shown promising control of upper limb powered prostheses and are now commercially available.
Ann M. Simon, Ann M. Simon, Keira Newkirk, Laura A. Miller, Laura A. Miller, Kristi L. Turner, Kevin Brenner, Michael Stephens, Levi J. Hargrove, Levi J. Hargrove, Levi J. Hargrove   +10 more
doaj   +1 more source

Performance improvement of a transradial myoelectric prosthesis

, 2022
ARM2u is a UPC team of both graduate and undergraduate Engineering students that strives to develop a transradial myoelectric prosthesis. The team aims to participate in the powered arm prosthetic race of CYBATHLON, held in Zürich, competing against designs from all over the world.
openaire   +1 more source

Successful transfer of myoelectric skill from virtual interface to prosthesis control [PDF]

Objective: Prosthesis control can be seen as a new skill to be learned. To enhance learning, both internal and augmented feedback are exploited. The latter represents external feedback sources that can be designed to enhance learning, e.g.
Dyson M, Dupan S, Stuttaford S
core   +2 more sources

Application of EMG feedback for hand prosthesis control in high-level amputation: a case study

Scientific Reports
EMG feedback improves force control of a myoelectric hand prosthesis by conveying the magnitude of the myoelectric signal back to the users via tactile stimulation.
Jack Tchimino, Rehne Lessmann Hansen, Peter Holmberg Jørgensen, Jakob Dideriksen, Strahinja Dosen   +4 more
doaj   +1 more source

A Robotic Prosthetic Hand for Computer Mouse Operations

Advanced Intelligent Systems
Individuals with upper limb amputation face significant difficulty in operating standard computer peripherals with their prostheses, particularly the mouse, due to the constraints imposed by current prosthetic hand designs and the irregular shape of the ...
Ziming Chen, Yiming He, Boao Li, Huasong Min, Fuchun Sun, Shuguang Li, Bin Fang   +6 more
doaj   +1 more source

An Affordable AI-Driven and 3D-Printed Personalized Myoelectric Prosthesis: Design, Development, and Assessment

IEEE Access
Upper-limb amputations significantly affect independence and quality of life, particularly in low-income regions where advanced prosthetic technology is costly and lacks adequate personalization.
Enzo Romero, Jose G. Garcia, Magno Parra, Sebastian Caballa, Alejandro M. Saldarriaga, Edson F. Luque, Dante J. Rodriguez, Victoria E. Abarca, Dante A. Elias   +8 more
doaj   +1 more source