4.6 Article

Jamming Enabled Variable Stiffness Wrist Exoskeleton for Tremor Suppression

Related references

Note: Only part of the references are listed.
Article Robotics

A Soft Exoskeleton for Tremor Suppression Equipped with Flexible Semiactive Actuator

Ahmad Zahedi et al.

Summary: This study introduces a novel soft exoskeleton system (SETS) for suppressing pathological tremor in patients with Parkinson's disease and essential tremor. The SETS system is equipped with a controllable flexible semiactive actuator, characterized by low mass, compact structure, comfortable wearability and real-time adjustability. Simulation studies and experimental tests demonstrate the significant mechanical efficiency of the SETS system in reducing wrist tremor.

SOFT ROBOTICS (2021)

Article Neurosciences

Tremor-Suppression Orthoses for the Upper Limb: Current Developments and Future Challenges

Hoai Son Nguyen et al.

Summary: Pathological tremor is the most common motor disorder in adults, and wearable orthoses with Functional Electrical Stimulation (FES) and biomechanical loading have been found to be effective in tremor suppression. Active orthoses are the most prevalent, with bench testing showing the highest efficacy. The majority of orthoses use biomechanical sensors for measuring voluntary and/or tremorous motions.

FRONTIERS IN HUMAN NEUROSCIENCE (2021)

Letter Clinical Neurology

Cerebello-Cortical Control of Tremor Rhythm and Amplitude in Parkinson's Disease

Rick C. Helmich et al.

MOVEMENT DISORDERS (2021)

Article Engineering, Biomedical

Design and Preliminary Performance Assessment of a Wearable Tremor Suppression Glove

Yue Zhou et al.

Summary: The study aimed to design a wearable tremor suppression glove that can suppress tremor simultaneously, but independently, in multiple hand joints without restricting the user's voluntary motion. The experimental evaluation showed promising results in tremor suppression, demonstrating the feasibility of using the device for managing hand and finger tremor in individuals living with Parkinson's disease.

IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING (2021)

Article Engineering, Mechanical

A wearable elbow exoskeleton for tremor suppression equipped with rotational semi-active actuator

Ahmad Zahedi et al.

Summary: Pathological tremor is a common neuromuscular disorder that affects daily activities, and a wearable elbow exoskeleton WEETS is proposed for tremor suppression, which has been shown to effectively attenuate tremors in the elbow joint.

MECHANICAL SYSTEMS AND SIGNAL PROCESSING (2021)

Article Multidisciplinary Sciences

Structured fabrics with tunable mechanical properties

Yifan Wang et al.

Summary: The study presents a structured fabric with tunable bending modulus made up of three-dimensional particles arranged into layered chain mails. When pressure is applied at their boundaries, the particles interlock and jam the chain mails, resulting in a dramatic increase in bending resistance. This property is due to the high tensile resistance of the interlocking particles, providing potential for lightweight, tunable and adaptive fabrics for various applications.

NATURE (2021)

Article Engineering, Biomedical

Development of a Soft Exosuit for Suppressing Essential Tremor

Yo Kobayashi et al.

Summary: Researchers have developed a soft exosuit to assist essential tremor patients by effectively suppressing joint motion. Experimental results show that the tremor intensity obtained with the exosuit in constrained mode was approximately 62% of that obtained in unconstrained mode.

IEEE TRANSACTIONS ON MEDICAL ROBOTICS AND BIONICS (2021)

Article Engineering, Biomedical

Design of a lightweight passive orthosis for tremor suppression

Nicolas Philip Fromme et al.

JOURNAL OF NEUROENGINEERING AND REHABILITATION (2020)

Article Automation & Control Systems

Adaptive notch filter for pathological tremor suppression using permanent magnet linear motor

Amir Hosein Zamanian et al.

MECHATRONICS (2019)

Proceedings Paper Engineering, Biomedical

A Novel Exoskeleton System Based on Magnetorheological Fluid for Tremor Suppression of Wrist Joints

Andong Yi et al.

2019 IEEE 16TH INTERNATIONAL CONFERENCE ON REHABILITATION ROBOTICS (ICORR) (2019)

Article Automation & Control Systems

Design and validation of a novel mechatronic transmission system for a wearable tremor suppression device

Yue Zhou et al.

ROBOTICS AND AUTONOMOUS SYSTEMS (2017)

Article Biotechnology & Applied Microbiology

Voluntary-Driven Elbow Orthosis with Speed-Controlled Tremor Suppression

Gil Herrnstadt et al.

FRONTIERS IN BIOENGINEERING AND BIOTECHNOLOGY (2016)

Article Computer Science, Cybernetics

An EMG-Controlled Robotic Hand Exoskeleton for Bilateral Rehabilitation

Daniele Leonardis et al.

IEEE TRANSACTIONS ON HAPTICS (2015)

Article Engineering, Biomedical

Robust Controller for Tremor Suppression at Musculoskeletal Level in Human Wrist

Behzad Taheri et al.

IEEE TRANSACTIONS ON NEURAL SYSTEMS AND REHABILITATION ENGINEERING (2014)

Article Robotics

Design, control and performance of RiceWrist:: A force feedback wrist exoskeleton for rehabilitation and training

Abhishek Gupta et al.

INTERNATIONAL JOURNAL OF ROBOTICS RESEARCH (2008)

Article Engineering, Biomedical

Design and validation of a rehabilitation robotic exoskeleton for tremor assessment and suppression

E. Rocon et al.

IEEE TRANSACTIONS ON NEURAL SYSTEMS AND REHABILITATION ENGINEERING (2007)