Results 91 to 100 of about 65,823 (301)

Arthroscopic-Assisted Lower Trapezius Tendon Transfer for Massive Irreparable Posterior-Superior Rotator Cuff Tears: Surgical Technique

open access: yesArthroscopy Techniques, 2016
Tendon transfer options to reconstruct a massive irreparable posterior-superior rotator cuff tear include latissimus dorsi, teres major, or lower trapezius transfer.
Bassem T. Elhassan, M.D.   +3 more
doaj   +1 more source

Remote Control of Hand Actuators via Glove Sensors for Medical Care Applications

open access: yesAdvanced Robotics Research, EarlyView.
This study presents a novel textile‐based sensory glove–actuator system for remote medical care, explored through finite element simulations. By integrating capacitive sensors, pneumatic actuators, and machine learning, the system models real‐time hand movement control.
Bahman Taherkhani, Mahdi Bodaghi
wiley   +1 more source

Multiobjective Codesign Optimization of a Planar Pneumatic Artificial Muscle‐Based Snake‐Like Robot for Enhanced Agility and Energy Efficiency

open access: yesAdvanced Robotics Research, EarlyView.
A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley   +1 more source

Methodological and anatomical modifiers of Achilles tendon moment arm estimates implications for biomechanical modelling: Implications for biomechanical modelling [PDF]

open access: yes, 2012
This thesis was submitted for the degree of Doctor of Philosophy and was awarded by Brunel University.Moment arms are important in many contexts. Various methods have been used to estimate moment arms.
Fath, Florian
core  

A Cost Analysis of Carpal Tunnel Release Surgery Performed Wide Awake versus under Sedation. [PDF]

open access: yes, 2018
BACKGROUND: Hand surgery under local anesthesia only has been used more frequently in recent years. The purpose of this study was to compare perioperative time and cost for carpal tunnel release performed under local anesthesia ( wide-awake local ...
Al Youha   +23 more
core   +2 more sources

A technique for arthroscopic-assisted lower trapezius transfer using an Achilles tendon allograft augmented with acellular dermal matrix to treat posterior superior irreparable rotator cuff tears in the lateral decubitus position [PDF]

open access: yesClinics in Shoulder and Elbow
Lower trapezius tendon transfer has emerged as an effective treatment option with promising clinical outcomes for patients with posterior superior irreparable rotator cuff tears (PSIRCTs).
Chang Hee Baek   +3 more
doaj   +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

open access: yesAdvanced 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   +7 more
wiley   +1 more source

Complications Associated with Volar Locking Plate Fixation of Distal Radial Fractures. [PDF]

open access: yes, 2018
Volar locked plating is the most frequently utilized method for internal fixation of distal radial fractures. The overall complication rate for volar plating of distal radial fractures appears to be relatively low compared with other operative fixation ...
Alter, Todd H., Ilyas, Asif M.
core   +1 more source

Debonding along the fixed anchor length of a ground anchorage [PDF]

open access: yes, 2014
Peer ...
Akisanya, A. R., Ivanovic, A.
core   +1 more source

Collision‐Resilient Winged Drones Enabled by Tensegrity Structures

open access: yesAdvanced Robotics Research, EarlyView.
Based on structures of birds such as the woodpeck, this article presents the collision‐resilient aerial robot, SWIFT. SWIFT leverages tensegrity structures in the fuselage and wings which allow it to undergo large deformations in a crash, without sustaining damage. Experiments show that SWIFT can reduce impact forces by 70% over conventional structures.
Omar Aloui   +5 more
wiley   +1 more source

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