Results 51 to 60 of about 31,200 (257)

Combined radial and median nerve injury in diaphyseal fracture of humerus: a case report

Chinese Journal of Traumatology, 2013
【Abstract】Radial nerve palsy is the most common neurological involvement in humeral shaft fractures. But combined radial and median nerve injury in a closed dia- physeal fracture of the humerus is rare. Combined injury to both radial and median nerve
Rohilla Rajesh, Singla Rohit, Magu Narender Kumar, Singh Roop, Devgun Ashish, Mukhopadhyay Reetadyuti, Gogna Paritosh   +6 more
doaj  

Radial nerve injury associated with humeral shaft fracture: a retrospective study [PDF]

Acta Ortopédica Brasileira, 2015
Objective: To determine the profile of patients with humeral diaphyseal fractures in a tertiary hospital.Methods: We conducted a survey from January 2010 to July 2012, including data from patients classified under humeral diaphyseal fracture (S42.3 ...
Flávia Pessoni Faleiros Macêdo Ricci, Rafael Inácio Barbosa, Valéria Meirelles Carril Elui, Cláudio Henrique Barbieri, Nilton Mazzer, Marisa de Cássia Registro Fonseca   +5 more
doaj   +2 more sources

Conductive Hydrogels for Exogenous Sensing and Cell Fate Control

Advanced Materials, EarlyView.
We engineer electrically conductive hydrogels by combining sulfated glycosaminoglycans with semiconducting polymers. These hydrogels bind bioactive proteins, including growth factors, whose release or retention can be modulated by low‐voltage stimulation. The hydrogels are also integrated as 3D channels in organic electrochemical transistors as part of
Teuku Fawzul Akbar, Carlos Alejandro Jimenez‐Rodriguez, Railia Biktimirova, Ilka Hermes, Thomas Kurth, My Duyen Pham, Mikhail Tsurkan, Jens Friedrichs, Francis L. C. Morgan, Hans Kleemann, Olga Guskova, Uwe Freudenberg, Peter Fratzl, Carsten Werner, Christoph Tondera, Ivan R. Minev   +15 more
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

An unusual cause of radial nerve palsy

Chinese Journal of Traumatology, 2014
Neurapraxia frequently occurs following traction injury to the nerve intraoperatively, leading to radial nerve palsy which usually recovers in 5-30 weeks.
Agrawal Hemendra Kumar, Khatkar Vipin, Garg Mohit, Singh Balvinder, Jaiman Ashish, Sharma Vinod Kumar   +5 more
doaj  

Soft Robotic Excretory Care Simulator for Nursing Education: Functional and Perceptual Biomimetics Approach

Advanced Robotics Research, EarlyView.
A soft robotic simulator is developed to replicate the digital removal of feces (DRF), a sensitive yet essential nursing procedure. Integrating soft actuators, sensors, and a realistic rectal model, the simulator balances functional fidelity with perceptual realism. Engineering evaluations and nurse feedback confirm its potential to enhance training in
Shoko Miyagawa, Sota Suzuki, Shizuka Watanabe, Zebing Mao, Young Ah Seong, Toshinori Fujie, Tatsuhiro Horii, Kenjiro Tadakuma, Koichi Suzumori, Hiroyuki Nabae, Shingo Maeda   +10 more
wiley   +1 more source

A Proof‐of‐Concept Assessment of a Novel Wearable Eyelid Muscle Device: A Pre‐Clinical Animal Cadaver Study for Eyelid Closure Restoration

Advanced Robotics Research, EarlyView.
This article introduces a soft wearable eyelid sling device incorporating a hydraulic soft artificial muscle (SAM) for achieving complete closure of an eyelid. The SAM is driven by a cam mechanism that provides a displacement profile closely matched with those of a healthy eyelid.
Patrick Pruscino, Phuoc Thien Phan, James Davies, Bibhu Sharma, Tianruo Guo, Chi Cong Nguyen, Nigel H. Lovell, Thanh Nho Do   +7 more
wiley   +1 more source

Radial head fracture associated with posterior interosseous nerve injury

Revista Brasileira de Ortopedia
Fractures of the radial head and radial neck correspond to 1.7-5.4% of all fractures and approximately 30% may present associated injuries. In the literature, there are few reports of radial head fracture with posterior interosseous nerve injury.
Bernardo Barcellos Terra, Tannus Jorge Sassine, Guilherme de Freitas Lima, Leandro Marano Rodrigues, David Victoria Hoffmann Padua, Anderson de Nadai   +5 more
doaj   +1 more source

Posterior Interosseous Nerve Syndrome from Thermal Injury

Case Reports in Surgery, 2014
Background. Due to anatomical proximity to bone, the radial nerve is the most frequently injured major nerve of the upper extremity, frequently secondary to fractures (Li et al. (2013)).
Vijay A. Singh, Rami E. Michael, Duy-Bao P. Dinh, Scott Bloom, Michael Cooper   +4 more
doaj   +1 more source

Hybrid Continuum Robot Designs and Architectures for Healthcare Applications

Advanced Robotics Research, EarlyView.
Hybrid continuum robots represent an emerging class of flexible manipulators that blend materials, structures, and actuation concepts from the established fields of soft and continuum robotics. This review introduces an accessible framework to distinguish key hybridization approaches, surveys current designs aimed at complex clinical applications, and ...
Burak Ozdemir, Muhammad A. Khalid, Manish Chauhan, Pietro Valdastri, James H. Chandler   +4 more
wiley   +1 more source