Results 21 to 30 of about 183,893 (316)

The kinematic portrait of a patient as an objective indicator of motor function in the process of neurorehabilitation with hand exoskeleton controlled by the brain – computer interface

Учёные записки Санкт-Петербургского государственного медицинского университета им. Акад. И.П. Павлова, 2016
The results of biomechanical analysis of the motor function of the arm of poststroke patient in the process of neuroreha bilitation with exoskeleton of the hand controlled by brain – computer interface are presented in this paper.
А. А. Kondur, Е. V. Biryukova, S. V. Kotov, L. G. Turbina, А. А. Frolov   +4 more
doaj   +1 more source

The Actuation System of the Ankle Exoskeleton T-FLEX: First Use Experimental Validation in People with Stroke

Brain Sciences, 2021
Robotic devices can provide physical assistance to people who have suffered neurological impairments such as stroke. Neurological disorders related to this condition induce abnormal gait patterns, which impede the independence to execute different ...
Daniel Gomez-Vargas, Felipe Ballen-Moreno, Patricio Barria, Rolando Aguilar, José M. Azorín, Marcela Munera, Carlos A. Cifuentes   +6 more
doaj   +1 more source

True colours or red herrings?: colour maps for finite-element analysis in palaeontological studies to enhance interpretation and accessibility

Royal Society Open Science, 2021
Accessibility is a key aspect for the presentation of research data. In palaeontology, new data is routinely obtained with computational techniques, such as finite-element analysis (FEA).
Stephan Lautenschlager
doaj   +1 more source

Laparoscopic Pectopexy: A Biomechanical Analysis

PLOS ONE, 2016
Pectopexy, a laparoscopic method for prolapse surgery, showed promising results in recent literature. Further improving this approach by reducing surgical time may decrease complication rates and patient morbidity. Since laparoscopic suturing is a time consuming task, we propose a single suture /mesh ileo-pectineal ligament fixation as opposed to the ...
A Sauerwald, M Niggl, J Puppe, A Prescher, M Scaal, G K Noé, S Schiermeier, M Warm, C Eichler   +8 more
openaire   +4 more sources

ImageParser: a tool for finite element generation from three-dimensional medical images

BioMedical Engineering OnLine, 2004
Background The finite element method (FEM) is a powerful mathematical tool to simulate and visualize the mechanical deformation of tissues and organs during medical examinations or interventions.
Yamada T, Wang G, Sun LZ, Yin HM, Wang J, Vannier MW   +5 more
doaj   +1 more source

An Analysis of Theories in Biomechanics

Engineering Transactions, 2001
Summary: The nature of the systems commonly thought of as coming into the remit of biomechanics range from `mechanical' systems (concerned with the design of medical devices, such as implants) to `mechanobiological' systems (concerned with the response of tissues, cells, and biomolecules to mechanical forces).
openaire   +3 more sources

Two Cannulated Screws Provide Sufficient Biomechanical Strength for Prophylactic Fixation in Adult Patients With an Aggressive Benign Femoral Neck Lesion

Frontiers in Bioengineering and Biotechnology, 2022
Background: Two cannulated screws were proposed for prophylactic fixation in adult patients with an aggressive benign femoral neck lesion in recent literature.
Guangtao Fu, Guoqing Zhong, Guoqing Zhong, Zehong Yang, Shi Cheng, Limin Ma, Yu Zhang   +6 more
doaj   +1 more source

Biomechanical analysis of crossed pinning construct in supracondylar fracture of humerus: does the point of crossing matter?

, 2021
Introduction This appears to be the first biomechanical study that compares the stability of various locations of the crossing points in crossed pinning Kirschner wiring (K-wire) construct in treating pediatric supracondylar humerus fracture (SCHF ...
Nik Abdul Adel, Nik Alyani, Ahmad, Muhammad Wafiuddin, Soldin, Mohd Aizat Azfar, Awang, Mohd Shukrimi, Abdul Razak, Ardilla Hanim   +4 more
core   +1 more source

Laboratory Assessment of Manual Wheelchair Propulsion

Applied Sciences
Self-propelled manual wheelchairs offer several advantages over electric wheelchairs, including promoting physical activity and requiring less maintenance due to their simple design.
Bartosz Wieczorek, Maciej Sydor
doaj   +1 more source

Ex-vivo biomechanical analysis of an original repair of canine calcaneal tendon rupture using a synthetic implant as mechanical support fixed by sutures in the proximal tendinous part and by an interference screw in the bone distal part

Open Veterinary Journal, 2023
Background: Rupture of the common calcaneal tendon is the second most frequent tendon rupture in dogs and may lead to severe lameness and pain. Surgical repair consists of re-apposition of the damaged tendon ends using sutures, but this type of repair ...
Philippe Buttin, Bastien Goin, Antonin Jean Johan Crumière, Eric Viguier, Michel Massenzio, Yoann Lafon, Thibaut Cachon   +6 more
doaj   +1 more source