Results 41 to 50 of about 5,239,019 (210)

Analysis and Evaluation of a Quasi-Passive Lower Limb Exoskeleton for Gait Rehabilitation

Al-Khawarizmi Engineering Journal, 2021
Using lower limb exoskeletons in healthcare sector like for rehabilitation is an important application. Lower limb exoskeletons can help in performing specific functions like gait assistance, and physical therapy support for patients who are lost their ...
Niaam Kh. Al-Hayali, Somer M. Nacy, Jumaa S. Chiad, O. Hussein   +3 more
doaj   +1 more source

Kinematic and Dynamic Analysis of a Lower Limb Exoskeleton

, 2012
This paper will provide the kinematic and dynamic analysis of a lower limb exoskeleton. The forward and inverse kinematics of proposed exoskeleton is performed using Denevit and Hartenberg method. The torques required for the actuators will be calculated
Tawakal Hasnain Baluch, Umar Shahbaz Khan, Adnan Masood, Umer Izhar, Javaid Iqbal   +4 more
core   +1 more source

Gait Analysis of Pak Biawak: A Necrobot Lizard Built using the Skeleton of an Asian Water Monitor (Varanus Salvator)

Advanced Robotics Research, EarlyView.
Pak Biawak, a necrobot, embodies an unusual fusion of biology and robotics. Designed to repurpose natural structures after death, it challenges conventional boundaries between nature and engineering. Its movements are precise yet unsettling, raising questions about sustainability, ethics, and the untapped potential of biointegrated machines.
Leo Foulds, Donan Satria Yudha, Parvez Alam   +2 more
wiley   +1 more source

Exoskeleton: alat bantu berjalan adaptif pada lower limb

, 2023
Penelitian berupa alat bantu yang terintegrasi dengan robotika, saat ini telah banyak dikembangkan di kalangan peneliti. Salah satu fokus pengembangan alat bantu berupa alat bantu berupa alat bantu berjalan yang biasa disebut dengan Exoskeleton ...
Pamungkas, Daniel Sutopo [et al.]
core  

Muscle Control of an Extra Robotic Digit

Advanced Robotics Research, EarlyView.
This study compares muscle‐ and movement‐based control for operating a supernumerary robotic thumb. While movement control performs better in the proposed tasks, muscle‐based (EMG) control promotes broader motor learning. The results highlight the promise and challenges of using biosignals for human augmentation, offering new insights into intuitive ...
Julien Russ, Lucy Dowdall, Francesco Cenciarelli, Kitty Goodridge, Mabel Ziman, Hristo Dimitrov, Danielle Clode, Tamar R. Makin   +7 more
wiley   +1 more source

Human Assistive Lower Limb Exoskeleton [PDF]

, 2019
Exoskeletons have proven to be helpful in assisting humans in major fields such as rehabilitation, military, industries and more. However, even though these exoskeletons provide useful features,most of them fail to reach humans in need due to their high ...
Shelke, T. P., Kotkar, A. U., Pirjade, Y. M., Patwardhan, N. M., Londhe, D. R., Ohol, S. S.   +5 more
core  

Exoskeleton Recognition of Human Movement Intent Based on Surface Electromyographic Signals: Review

IEEE Access
The lower limb exoskeleton technology is designed to facilitate the movement of human lower limbs. Significant progress has been made in this technology, which has important implications for rehabilitation patients and individuals who are eager to ...
Changjia Lu, Qingjie Qi, Yingjie Liu, Dan Li, Wenhao Xian, Yue Wang, Changbing Chen, Xin Xu   +7 more
doaj   +1 more source

Robotic Control for Human–Robot Collaborative Assembly Based on Digital Human Model and Reinforcement Learning

Advanced Robotics Research, EarlyView.
This work presents a robotic control method for human–robot collaborative assembly based on a biomechanics‐constrained digital human model. Reinforcement learning is used to generate physiologically plausible human motion trajectories, which are integrated into a virtual environment for robot control learning.
Bitao Yao, Hongzhou Ai, Wenjun Xu, Zude Zhou, Lihui Wang   +4 more
wiley   +1 more source

Bounded Control of an Actuated Lower-Limb Exoskeleton

Journal of Robotics, 2017
A bounded control strategy is employed for the rehabilitation and assistance of a patient with lower-limb disorder. Complete and partial lower-limb motor function disorders are considered. This application is centered on the knee and the ankle joint level, thereby considering a user in a sitting position.
Michael Oluwatosin Ajayi, Karim Djouani, Yskandar Hamam   +2 more
openaire   +3 more sources

Gait Recognition for Lower Limb Exoskeletons Based on Interactive Information Fusion

Applied Bionics and Biomechanics, 2022
In recent decades, although the research on gait recognition of lower limb exoskeleton robot has been widely developed, there are still limitations in rehabilitation training and clinical practice.
Wei Chen, Jun Li, Shanying Zhu, Xiaodong Zhang, Yutao Men, Hang Wu   +5 more
doaj   +1 more source