Results 81 to 90 of about 1,813,692 (285)

Soft and Transient Bioelectronics Enabled by Polymer‐Free Ti3C2Tx MXene Hydrogels

Advanced Materials, EarlyView.
We present Ti3C2Tx MXene hydrogel (MXgel) bioelectronics, a soft, flexible, and fully transient platform for high‐fidelity neural recording and stimulation. MXgel bioelectronics exhibit exceptional electrical conductivities, low electrochemical impedances, and high charge injection capacities.
Raghav Garg, Franco A. Laimo, Stefano Ippolito, Prastuti Upadhyay, Spencer R. Averbeck, Dimitris Boufidis, Charles‐Antoine Assenmacher, Dayo O. Adewole, Sai Panigrahy, Bita Soltan Mohammadlou, Lucy Plant, Yuan Zhang, Andrew G. Richardson, Yury Gogotsi, D. Kacy Cullen, Flavia Vitale   +15 more
wiley   +1 more source

A design framework for a home-based stroke rehabilitation system: identifying the key components [PDF]

, 2009
. We present a design framework for a sensor-based stroke rehabilitation system for use at home developed through the analysis of data collected from a series of workshops.
Wilkinson, Anna, Pearson, Will, Axelrod, Lesley, Rodden, Tom, Rennick Egglestone, Stefan, Burridge, Jane, Rickets, Ian, Hughes, Ann-Marie, Ng, Kher, Robertson, Zoe, Probert-Smith, Penny, Mawson, Sue, Turk, Ruth, Shublaq, Nour, Fitzpatrick, Geraldine, Nind, Thomas   +15 more
core   +2 more sources

Reducing Upper-Limb Muscle Effort with Model-Based Gravity Compensation During Robot-Assisted Movement

Sensors
Clinical research has demonstrated that stroke patients benefit from active participation during robot-assisted training. However, the weight of the arm impedes the execution of tasks and movements due to the functional disability.
Leigang Zhang, Hongliu Yu, Desheng Li
doaj   +1 more source

Fiber‐Format Flexible Linear Electrostatic Motors

Advanced Materials, EarlyView.
A flexible coaxial fibre‐format electrostatic motor enables backdrivable and reversible linear actuation with high force density and functionality under bending, offering a scalable actuation platform for soft and wearable robotics. ABSTRACT Linear motion is fundamental to robotics, yet existing solutions are either rigid electromagnetic motors or ...
Sylvain Schaller, Herbert Shea
wiley   +1 more source

Recent Advances of Slip Sensors for Smart Robotics

Advanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang, Liao Wu, Shuai He, Zhao Sha, Yuwan Huang, Shuying Wu, Dewei Chu, Chun H. Wang, Shuhua Peng   +8 more
wiley   +1 more source

Skin‐Like Tri‐Modal Sensors Based on Soft Piezoelectric and Ionic Composites

Advanced Materials Technologies, EarlyView.
Inspired by the multimodal perception of human skin, a soft, skin‐like tri‐modal sensor is presented. The device incorporates an ionically conductive, piezoelectric, elastic composite as its active layer, enabling independent detection of temperature, static strain, and dynamic strain within a single two‐terminal architecture.
Liren Wang, Peter Zalar, Vishva Bhate, Takeo Furukawa, Hidekazu Kodama, Yijun Liu, Yuanyuan Zhou, Chuang Hou, Siyuan Liu, Naoji Matsuhisa   +9 more
wiley   +1 more source

Multimodal fNIRS-sEMG assessment reveals enhanced cortical engagement during robot-assisted hand rehabilitation in stroke survivors

Materials & Design
Stroke-related hand motor dysfunction severely compromises activities of daily living and remains a major target of neurorehabilitation. This study evaluates a self-developed flexible cable-driven hand rehabilitation robot in terms of its effects on ...
Kai Guo, Yuwen Wu, Tingting Sang, Ying Yang   +3 more
doaj   +1 more source

Expert Consensus on Clinical Application of Lower Limb Rehabilitation Robots

康复学报, 2023
With the gradual increase in the application of lower limb robots in motor function rehabilitation, there is a need to standardize the clinical application of lower limb rehabilitation robots in China.
ZHANG Lixin, BAI Dingqun, BAI Yulong, CHEN Wenhua, CHEN Yan, DU Qing, FAN Maohua, HE Hongchen, HUANG Liping, JIA Jie, LI Jianhua, LI Lei, PAN Yu, SU Min, WANG Hongtu, YIN Yong, ZHANG Bi   +16 more
doaj  

Recent Advances in Transparent Microelectrode Device Architecture and Fabrication Strategies for Biomedical Applications

Advanced Materials Technologies, EarlyView.
Transparent microelectrode arrays enable simultaneous optical and electrical electrophysiology with high spatiotemporal resolution, allowing multimodal observations of dynamic biological systems. Advances in materials and device architectures improve device performance by addressing key trade‐offs between optical transparency, impedance, and ...
Michael Abraham Listyawan, Tran Bach Dang, Chi Cong Nguyen, Yee Lap Pong, Tianruo Guo, Thanh Nho Do, Hoang‐Phuong Phan   +6 more
wiley   +1 more source

Can robot-assisted gait training improve walking and activity abilities in persons with spinal cord injury? A systematic review and meta-analysis of randomized controlled trials

Frontiers in Neurology
BackgroundSpinal cord injury (SCI) can lead to substantial impairments in walking and mobility, and traditional rehabilitation methods face limitations such as high labor intensity and insufficient training intensity and precision.
Xiaojuan Li, Xiaojuan Li, Xiaojuan Li, Jiliang Kang, Jiliang Kang, Xiaohan Li, Xiaohan Li, Weiping Liu, Min Tang, Min Tang, Xiaobo Chen   +10 more
doaj   +1 more source