Results 151 to 160 of about 1,538,714 (293)

A Pain in the Buttocks: Practice Article for Sonographically Imaging the Quadratus Femoris and Ischiofemoral Impingement

Journal of Clinical Ultrasound, EarlyView.
Hip external rotation can cause compression of the quadratus femoris (QF) between the ischial tuberosity and lesser trochanter of the femur, resulting in pain in the buttock, hip, and groin which can radiate down the leg. Ultrasound imaging can demonstrate dynamic impingement of the QF, including symptom provocation.
Elaine Tyzack, Michelle Fenech
wiley   +1 more source

Machine learning‐assisted optimization of MoTe2 neural electrode for enhanced electrochemical performance

Journal of Intelligent Medicine, EarlyView.
Abstract Neural electrodes serve as the bidirectional bridge between the nervous system and external devices and play an irreplaceable role in the diagnosis and treatment of neurological disorders. However, conventional electrodes often suffer from high impedance, limited charge‐storage capacity, and poor stability, which constrain their durability ...
Liu Cong, Shuangjie Liu
wiley   +1 more source

Optical Stimulation and Monitoring of the Peripheral Nervous System: Perspectives and Challenges Toward Clinical Translation

Laser &Photonics Reviews, EarlyView.
Optical neuromodulation with IR light allows stimulation of the PNS without the need for physical contact with the target nerve or without requiring any genetic modification. The clinical translation of this technique will pave the way to the development of neural interfaces for restoring sensory feedback in individuals with limb amputation.
Federica Piccirillo, Sarassunta Ucci, Anna Aliberti, Patrizio Vaiano, Alessia La Rocca, Francesca Angelone, Silvia Pascarella, Pellegrino Lippiello, Maria Concetta Miniaci, Giuseppe Prisco, Michela Russo, Francesco Amato, Deyanira Contartese, Milena Fini, Gianluca Giavaresi, Lucia Martini, Francesco Rosa, Cosimo Gentile, Emanuele Gruppioni, Armando Ricciardi, Andrea Cusano   +20 more
wiley   +1 more source

Neural Interfaces for Bidirectional Sensory Restoration in Limb Prostheses: Current Evidence and Clinical Translation. [PDF]

J Clin Med
Battaglia F, Marchis C, Galeano M, Delia G, Cucinotta F, Sfravara F, Gardetto A, Colonna MR.   +7 more
europepmc   +1 more source

Targeted Muscle Reinnervation for Intuitive Prosthetic Control

Muscle &Nerve, EarlyView.
ABSTRACT The convergence of medical and technological advances has led to a substantial expansion of therapeutic approaches for patients with limb amputations. Targeted muscle reinnervation (TMR) is one of the strategies to improve control of bionic arms and has been applied for more than two decades. Through surgical rewiring of the nerves responsible
Nitay Maile, Laura Ferrante, Dario Farina, Ulla Al Dabbass, Oskar C. Aszmann, Vlad Tereshenko   +5 more
wiley   +1 more source

Design and development of an anthropomorphic hand prosthesis

, 2011
This thesis presents a preliminary design of a fully articulated five-fingered anthropomorphic human hand prosthesis with particular emphasis on the controller and actuator design. The proposed controller is a modified artificial neural network PID-based
Carvalho, André Rui Dantas
core  

Regenerative Peripheral Nerve Interface (RPNI) Surgery for Naturalistic Prosthetic Control

Muscle &Nerve, EarlyView.
ABSTRACT Loss of limb function remains a significant public health challenge affecting millions of people worldwide, causing high rates of disability, unemployment, and chronic pain. Current neuroprosthetic devices are limited by unintuitive control and poor long‐term embodiment.
Ahneesh J. Mohanty, Yucheng Tian, Theodore A. Kung, Cynthia A. Chestek, Alex K. Vaskov, Deanna H. Gates, Alison K. Snyder‐Warwick, Paul S. Cederna   +7 more
wiley   +1 more source

TDNN-Based Ankle Angle Prediction from Lower-Limb Kinematics and Surface EMG. [PDF]

Bioengineering (Basel)
Ayazbay AA, Ozhikenov K, Zhanar B, Akhmejanov S, Zhetenbayev N, Nurgizat Y, Sultan A, Arman U, Sergazin G.   +8 more
europepmc   +1 more source

The effect of different designs of custom foot orthoses on pain and balance in individuals with plantar fasciitis: A randomized controlled trial with 6‐month follow‐up

PM&R, EarlyView.
Abstract Background Plantar fasciitis (PF) is a common cause of heel pain that significantly affects daily activities. Although custom foot orthoses (CFOs) are widely used to treat this condition, there is limited evidence comparing different orthotic designs and their effects on balance parameters.
Thanyachat Thanajiravipat, Jim Richards, Pichaya Hengsomboon, Ninwisan Hengsomboon, Sunee Bovonsunthonchai, Prasert Sakulsriprasert, Pavinee Harutaichun   +6 more
wiley   +1 more source

Phase-Based Haptic Feedback for Improved Neural Control of a Robotic Prosthetic Ankle: A Preliminary Study. [PDF]

IEEE Robot Autom Lett
Driscoll B, Tacca JR, Ahn J, Mituniewicz AL, Huang H.   +4 more
europepmc   +1 more source