Results 21 to 30 of about 2,559,571 (361)

Assessment of Natural User Interactions for Robot-Assisted Interventions

Current Directions in Biomedical Engineering, 2018
Robotic assistance in clinical interventions provides high precision and performance. However, the acceptance of such systems is still very low. The idea of collaborative robotics promises practical solutions for this problem.
Berger Johann, Unger Michael, Landgraf Lisa, Bieck Richard, Neumuth Thomas, Melzer Andreas   +5 more
doaj   +1 more source

Evaluation of an IEEE 11073 SDC Connection of two KUKA Robots towards the Application of Focused Ultrasound in Radiation Therapy

Current Directions in Biomedical Engineering, 2019
The integration of surgical robotics into the operating room requires reliable and flexible communication with other medical devices. The IEEE 11073 SDC standard can provide the necessary requirements to deploy robotics for the application of focused ...
Berger Johann, Unger Michael, Landgraf Lisa, Melzer Andreas   +3 more
doaj   +1 more source

Implementation of computer assisted assessment: lessons from the literature [PDF]

, 2004
This paper draws attention to literature surrounding the subject of computer-assisted assessment (CAA). A brief overview of traditional methods of assessment is presented, highlighting areas of concern in existing techniques.
Sim, G, Brown, Martin, Sim, Gavin, Martin Brown, Holifield, P, Holifield, Phil, Brown, M, Gavin Sim, Phil Holifield   +8 more
core   +1 more source

Volumetric 23Na Single and Triple-Quantum Imaging at 7T: 3D-CRISTINA

Zeitschrift für Medizinische Physik, 2022
Purpose: To measure multi-quantum coherence (MQC) 23Na signals for noninvasive cell physiological information in the whole-brain, the 2D-CRISTINA method was extended to 3D.
Michaela A.U. Hoesl, Lothar R. Schad, Stanislas Rapacchi   +2 more
doaj   +1 more source

Comparison of Surgical Time, Short-term Adverse Events, and Implant Placement Accuracy Between Manual, Robotic-assisted, and Computer-navigated Total Hip Arthroplasty: A Network Meta-analysis of Randomized Controlled Trials

Journal of the American Academy of Orthopaedic Surgeons. Global research & reviews, 2022
Introduction: Recent years have observed the increasing utilization of robotic-assisted and computer navigation techniques in total hip arthroplasty (THA), given the proposed benefits of enhanced consistency and precision in implant placement.
K. Kunze, Patawut Bovonratwet, Evan M. Polce, Katlynn M. Paul, P. Sculco   +4 more
semanticscholar   +1 more source

Surface EMG-based Surgical Instrument Classification for Dynamic Activity Recognition in Surgical Workflows

Current Directions in Biomedical Engineering, 2019
We introduce a wearable-based recognition system for the classification of natural hand gestures during dynamic activities with surgical instruments.
Bieck Richard, Fuchs Reinhard, Neumuth Thomas   +2 more
doaj   +1 more source

Robot-assisted Ultrasound-guided Tracking of Anatomical Structures for the Application of Focused Ultrasound

Current Directions in Biomedical Engineering, 2020
High intensity focused ultrasound is used as a surgical tool to treat completely non-invasively several diseases. Examples of clinical applications are uterine fibroids, prostate cancer, thyroid nodules, and varicose veins.
Unger Michael, Berger Johann, Gerold Bjoern, Melzer Andreas   +3 more
doaj   +1 more source

Deep learning for biomedical photoacoustic imaging: A review

Photoacoustics, 2021
Photoacoustic imaging (PAI) is a promising emerging imaging modality that enables spatially resolved imaging of optical tissue properties up to several centimeters deep in tissue, creating the potential for numerous exciting clinical applications ...
Janek Gröhl, Melanie Schellenberg, Kris Dreher, Lena Maier-Hein   +3 more
doaj   +1 more source

Cognitive style and computer‐assisted learning: Problems and a possible solution1 [PDF]

, 1993
Although the notion of cognitive style has been around for some time, only in relatively recent times has there been a research interest in examining its effect on the performance of Computer‐Assisted Learning (CAL) users. There are a number of practical
Clarke, John, John A. Clarke
core   +1 more source

Computer-Assisted Cognitive-Behavior Therapy for Depression: A Systematic Review and Meta-Analysis.

Journal of Clinical Psychiatry, 2019
OBJECTIVE To evaluate the efficacy of computer-assisted forms of cognitive-behavior therapy for major depressive disorder (MDD) and examine the role of clinician support and other factors that might affect outcomes. DATA SOURCES Ovid MEDLINE, PsycINFO,
Jesse H. Wright, Jesse Owen, D. Richards, T. Eells, T. Richardson, Gregory K Brown, M. Barrett, M. A. Rasku, Geneva Polser, M. Thase   +9 more
semanticscholar   +1 more source