Results 51 to 60 of about 10,000,122 (291)

Offline Versus Real-Time Grasp Prediction Employing a Wearable High-Density Lightmyography Armband: On the Control of Prosthetic Hands

IEEE Access
Several studies over the last decades have investigated the use of myoelectric upper-arm prostheses to restore lost functionality and perform complex activities of daily life.
Bonnie Guan, Ricardo V. Godoy, Mojtaba Shahmohammadi, Anany Dwivedi, Minas Liarokapis   +4 more
doaj   +1 more source

Design and Development ofa Mirror Effect Control Prosthetic Hand with Force Sensing [PDF]

, 2017
Some of the already available prosthetic hands in the market are operated in open loop, without any feedback and expensive. This system counters those by having the prosthetic hand printed using 3D printer and consist of a feedback sensor to make it a ...
Hamzah, Norhazimi; UiTM Cawangan Pulau Pinang, Diyana Rosli, Anis; UiTM Cawangan Pulau Pinang, Othman, Azizul; UiTM Cawangan Pulau Pinang, Hanan Yahya, Maryam; UiTM Cawangan Pulau Pinang, Izhar Che Ani, Adi; UiTM Cawangan Pulau Pinang, Baharudin, Rohaiza; UiTM Cawangan Pulau Pinang, Norhazimi Hamzah, Adi Izhar Che Ani, Rohaiza Baharudin, Azizul Othman, Maryam Hanan Yahya, Anis Diyana Rosli   +11 more
core   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

A Review of Myoelectric Control for Prosthetic Hand Manipulation

Biomimetics, 2023
Myoelectric control for prosthetic hands is an important topic in the field of rehabilitation. Intuitive and intelligent myoelectric control can help amputees to regain upper limb function.
Ziming Chen, Huasong Min, Dong Wang, Ziwei Xia, Fuchun Sun, Bin Fang   +5 more
doaj   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source

Systematic review of neural control and sensory feedback in prosthetic hands [PDF]

, 2023
Limb loss has severe physical and psychological effects on individuals with upper limb amputations. Higher rates of prosthetic device abandonment has contributed to a need for prosthetic hands that are functional and comfortable for the user.
Hafez, Mariam Ezzat
core   +1 more source

Design and evaluation of prosthetic shoulder controller

Journal of Rehabilitation Research and Development, 2014
We developed a 2-degree-of-freedom (DOF) shoulder position transducer (sensing shoulder protraction-retraction and elevation-depression) that can be used to control two of a powered prosthetic humerus' DOFs. We also developed an evaluation protocol based on Fitts' law to assess the performance of our device.
Joseph E, Barton, John D, Sorkin
openaire   +2 more sources

Prosthetic joint infections [PDF]

, 2013
Objectives: To review the available literature on prosthetic joint infections and provide recommendations on management particularly the importance of identifying the causative organism and starting the most appropriate antimicrobial therapy.
Fsadni, Claudia, Fsadni, Peter
core  

Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?

Advanced Materials, EarlyView.
This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley   +1 more source

Ultrasound Sensing of Muscles for Prosthetic Control

, 2020
Advances in active prostheses have sought to augment amputees with a prosthetic that returns some, but ideally all, functionality back to the individual.
Gaines, Jonathan Mitchell, Hamori, Sebastian Nye, Valdivia Camey, Kenia Y.   +2 more
core   +3 more sources