Results 1 to 10 of about 89,397 (120)

Force application of laparoscopic surgeons under the impact of heavy personal protective equipment during COVID-19 pandemic

Laparoscopic, Endoscopic and Robotic Surgery, 2022
Objective: Surgeons are required to wear heavy personal protective equipment while delivering care to patients during the COVID-19 pandemic. We examined the impact of wearing double gloves on surgeons’ performance in laparoscopic surgery. Methods: Eleven
Yao Zhang, Shuyi (Kiana) Wang, Bin Zheng
doaj   +1 more source

Enhancing skill learning with dual-user haptic feedback: insights from a task-specific approach

Frontiers in Robotics and AI, 2023
Introduction: This study was to examine whether inter-user haptic feedback would have a differential impact on skill acquisition based on the nature of the surgical task involved. Specifically, we hypothesized that haptic feedback would facilitate target
Yao Zhang, Olyvia Wang, Yanqing Wang, Mahdi Tavakoli, Bin Zheng   +4 more
doaj   +1 more source

When medical trainees encountering a performance difficulty: evidence from pupillary responses

BMC Medical Education, 2022
Background Medical trainees are required to learn many procedures following instructions to improve their skills. This study aims to investigate the pupillary response of trainees when they encounter moment of performance difficulty (MPD) during skill ...
Xin Liu, Yerly Paola Sanchez Perdomo, Bin Zheng, Xiaoqin Duan, Zhongshi Zhang, Dezheng Zhang   +5 more
doaj   +1 more source

Virtual reality simulation in training endoscopic skills: A systematic review

Laparoscopic, Endoscopic and Robotic Surgery, 2021
Objective: Training young physicians in gastrointestinal endoscopy through virtual reality (VR) simulators has become popular. It is important to evaluate the benefits and usefulness of this technology for teaching endoscopic skills.
Wenlan Zhang, Xin Liu, Bin Zheng
doaj   +1 more source

Ankle-Injury Patients Perform More Microadjustments during Walking: Evidence from Velocity Profiles in Gait Analysis

Applied Bionics and Biomechanics, 2022
Introduction. We evaluated the velocity profiles of patients with lateral collateral ligament (LCL) injuries of the ankle with a goal of understanding the control mechanism involved in walking. Methods. We tracked motions of patients’ legs and feet in 30
Xin Liu, Bin Zheng, Qinwei Guo, Yuanyuan Yu, Zhongshi Zhang, Aziguli Wulamu, Dezheng Zhang   +6 more
doaj   +1 more source

Three-Dimensional Virtual and Printed Prototypes in Complex Congenital and Pediatric Cardiac Surgery—A Multidisciplinary Team-Learning Experience

Biomolecules, 2021
Three-dimensional (3D) virtual modeling and printing advances individualized medicine and surgery. In congenital cardiac surgery, 3D virtual models and printed prototypes offer advantages of better understanding of complex anatomy, hands-on preoperative ...
Laszlo Kiraly, Nishant C. Shah, Osama Abdullah, Oraib Al-Ketan, Reza Rowshan   +4 more
doaj   +1 more source

The interactive medical simulation toolkit (iMSTK): an open source platform for surgical simulation

Frontiers in Virtual Reality, 2023
Introduction: Human error is one of the leading causes of medical error. It is estimated that human error leads to between 250,000 and 440,000 deaths each year.
Jacob Moore, Harald Scheirich, Shreeraj Jadhav, Andinet Enquobahrie, Beatriz Paniagua, Andrew Wilson, Aaron Bray, Ganesh Sankaranarayanan, Rachel B. Clipp   +8 more
doaj   +1 more source

Design, Fabrication, and Preliminary Validation of Patient-Specific Spine Section Phantoms for Use in Training Spine Surgeons Outside the Operating Room/Theatre

Bioengineering, 2023
Pedicle screw fixation (PSF) demands rigorous training to mitigate the risk of severe neurovascular complications arising from screw misplacement. This paper introduces a patient-specific phantom designed for PSF training, extending a portion of the ...
Marina Carbone, Rosanna Maria Viglialoro, Sara Stagnari, Sara Condino, Marco Gesi, Michelangelo Scaglione, Paolo Domenico Parchi   +6 more
doaj   +1 more source

Hybrid Spine Simulator Prototype for X-ray Free Pedicle Screws Fixation Training

Applied Sciences, 2021
Simulation for surgical training is increasingly being considered a valuable addition to traditional teaching methods. 3D-printed physical simulators can be used for preoperative planning and rehearsal in spine surgery to improve surgical workflows and ...
Sara Condino, Giuseppe Turini, Virginia Mamone, Paolo Domenico Parchi, Vincenzo Ferrari   +4 more
doaj   +1 more source

Evidence to support the early introduction of laparoscopic suturing skills into the surgical training curriculum

BMC Medical Education, 2020
Background The objectives of this study were to investigate the relationship between the acquisition of laparoscopic suturing skills and other operative laparoscopic skills and to provide evidence to determine ideal time and duration to introduce ...
Benjie Tang, Lin Zhang, Afshin Alijani
doaj   +1 more source