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https://www.readbyqxmd.com/read/28940875/pressure-and-traction-on-a-model-fetal-head-and-neck-associated-with-the-use-of-forceps-kiwi%C3%A2-ventouse-and-the-bd-odon-device%C3%A2-in-operative-vaginal-birth-a-simulation-study
#1
S M O'Brien, C Winter, C A Burden, M Boulvain, T J Draycott, J F Crofts
OBJECTIVE: To determine the pressure and traction forces exerted on a model fetal head by the BD Odon Device, forceps and Kiwi ventouse during simulated births. DESIGN: Simulation study. SETTING: Simulated operative vaginal birth. POPULATION OR SAMPLE: Eighty-four simulated operative vaginal births. METHODS: A bespoke fetal mannequin with pressure sensors around the head and strain gauge across the neck was used to investigate pressure applied over the head, and traction across the neck during 84 simulated births using the BD Odon Device, non-rotational forceps and Kiwi ventouse...
September 2017: BJOG: An International Journal of Obstetrics and Gynaecology
https://www.readbyqxmd.com/read/28940873/fetal-head-position-and-perineal-distension-associated-with-the-use-of-the-bd-odon-device%C3%A2-in-operative-vaginal-birth-a-simulation-study
#2
S M O'Brien, C Winter, C A Burden, M Boulvain, T J Draycott, J F Crofts
OBJECTIVE: To investigate (1) the placement of the BD Odon Device on the model fetal head and (2) perineal distention during simulated operative vaginal births conducted with the BD Odon Device. DESIGN: Observational simulation study. SETTING: North Bristol NHS Trust, UK. POPULATION OR SAMPLE: Four hundred and forty simulated operative vaginal births. METHODS: Three bespoke fetal mannequins were developed to represent (1) bi-parietal diameter of the 50th centile at term, (2) bi-parietal diameter at the 5th centile at term, and (3) 50th centile head with 2 cm of caput...
September 2017: BJOG: An International Journal of Obstetrics and Gynaecology
https://www.readbyqxmd.com/read/28928001/the-potential-use-of-unmanned-aircraft-systems-drones-in-mountain-search-and-rescue-operations
#3
Yunus Karaca, Mustafa Cicek, Ozgur Tatli, Aynur Sahin, Sinan Pasli, Muhammed Fatih Beser, Suleyman Turedi
OBJECTIVE: This study explores the potential use of drones in searching for and locating victims and of motorized transportation of search and rescue providers in a mountain environment using a simulation model. METHODS: This prospective randomized simulation study was performed in order to compare two different search and rescue techniques in searching for an unconscious victim on snow-covered ground. In the control arm, the Classical Line Search Technique (CLT) was used, in which the search is performed on foot and the victim is reached on foot...
September 15, 2017: American Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28926396/live-or-let-die-new-developments-in-the-ongoing-debate-over-mannequin-death
#4
Aaron W Calhoun, David M Gaba
No abstract text is available yet for this article.
September 18, 2017: Simulation in Healthcare: Journal of the Society for Simulation in Healthcare
https://www.readbyqxmd.com/read/28917064/a-novel-method-for-improving-chest-tube-insertion-skills-among-medical-interns-using-biomaterial-covered-mannequin
#5
Ozgur Tatli, Suha Turkmen, Melih Imamoglu, Yunus Karaca, Mustafa Cicek, Metin Yadigaroglu, Selen T Bayrak, Olgun Asik, Murat Topbas, Suleyman Turedi
To develop a low-cost biomaterial-covered chest tube simulation model and assess its possible usefulness for developing the chest tube insertion skills among medical interns. Methods: This mannequin-based interventional study was performed in a University hospital setting. We included 63 physicians performing emergency medicine internship at the Faculty of Medicine, Karadeniz Technical University, Trabzon, Turkey, between January 2015 and March 2015. A dummy was prepared for training simulation using a display mannequin...
October 2017: Saudi Medical Journal
https://www.readbyqxmd.com/read/28887812/a-comprehensive-approach-to-evaluating-and-classifying-sun-protective-clothing
#6
N J Downs, S L Harrison
BACKGROUND: National standards for clothing designed to protect the wearer from the harmful effects of solar ultraviolet radiation (UVR) have been implemented in Australia/New Zealand, Europe, and the USA. Industry standards reflect the need to protect the skin by covering a considerable proportion of the potentially exposed body surface area (BSA) and by reducing UVR-transmission through fabric (the Ultraviolet Protection Factor; UPF). OBJECTIVES: This research aimed to develop a new index for rating sun-protective clothing that incorporates the BSA coverage of the garment in addition to the UPF of the fabric...
September 8, 2017: British Journal of Dermatology
https://www.readbyqxmd.com/read/28869153/a-multi-faceted-approach-of-a-nursing-led-education-in-response-to-mers-cov-infection
#7
Jaffar A Al-Tawfiq, Siobhan Rothwell, Heather A Mcgregor, Zeina A Khouri
BACKGROUND: The emergence of the Middle East respiratory syndrome-coronavirus (MERS-CoV) resulted in multiple healthcare associated outbreaks. In response, we developed a nurse-led program to screen and triage patients with MERS-CoV infection. METHODS: A formal educational program was implemented to ensure a standardized approach to care planning and delivery. The essential skills that were included were the use of Personal Protective Equipment (PPE) including gown, gloves, head cover and N95 mask, hand hygiene, the practice of donning and doffing and the collection of MERS-CoV nasopharyngeal specimens...
August 28, 2017: Journal of Infection and Public Health
https://www.readbyqxmd.com/read/28855682/how-spontaneous-brain-activity-and-narcissistic-features-shape-social-interaction
#8
Andrea Scalabrini, Zirui Huang, Clara Mucci, Mauro Gianni Perrucci, Antonio Ferretti, Andrea Fossati, Gian Luca Romani, Georg Northoff, Sjoerd J H Ebisch
There is an increasing interest in how ongoing spontaneous brain activity and personality provide a predisposition for the processing of environmental demands. It further has been suggested that the brain has an inherent sensitivity to the social environment. Here we tested in healthy volunteers if spontaneous brain activity contributes to a predisposition for social behavior and how this is modulated by narcissistic personality features associated with poor interpersonal functioning. Functional magnetic resonance imaging included a resting state and an experimental paradigm focusing on the anticipation of actively touching an animate (human hand) versus an inanimate target (mannequin hand)...
August 30, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28846175/mannequin-based-telesimulation-increasing-access-to-simulation-based-education
#9
Emily M Hayden, Avni Khatri, Hillary R Kelly, Phoebe H Yager, Gloria M Salazar
The 2017 Academic Emergency Medicine Consensus Conference, "Catalyzing System Change through Health Care Simulation: Systems, Competency, and Outcomes," highlights how simulation can improve the delivery of health care across larger systems; however, how can systems change when valuable educational interventions reach only limited populations? Studies have demonstrated the benefit of simulation education(1,2) but have questioned the use of simulation in a system with limited financial resources.(3) Most academic medical centers have mannequin-based simulation technology;(4) yet, it is unclear from the literature how many community hospitals, especially in rural areas, have a simulation center or mannequins...
August 28, 2017: Academic Emergency Medicine: Official Journal of the Society for Academic Emergency Medicine
https://www.readbyqxmd.com/read/28838274/catheter-and-laryngeal-mask-endotracheal-surfactant-therapy-does-the-mannequin-count
#10
Luca Bonadies, Nicoletta Doglioni, Daniele Trevisanuto
We report our experience with the CALMEST technique on a mannequin, with a disappointing 0 out of 78 tracheal catheter placement and 0 out of 78 tracheal intubation, so we suggest that the mannequin model could influence the result. On the other side, Vannozzi et al. successful in vivo experience suggest the need for further research.
August 25, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28833892/simulation-for-assessment-of-milestones-in-emergency-medicine-residents
#11
Danielle Hart, William Bond, Jeffery Siegelman, Daniel Miller, Michael Cassara, Lisa Barker, Shilo Anders, James Ahn, Hubert Huang, Christopher Strother, Joshua Hui
INTRODUCTION: All residency programs in the United States are required to report their residents' progress on the Milestones to the Accreditation Council for Graduate Medical Education (ACGME) biannually. Since the development and institution of this competency-based assessment framework, residency programs have been attempting to ascertain the best ways to assess resident performance on these metrics. Simulation was recommended by the ACGME as one method of assessment for many of the milestone subcompetencies...
August 20, 2017: Academic Emergency Medicine: Official Journal of the Society for Academic Emergency Medicine
https://www.readbyqxmd.com/read/28832913/first-aid-training-in-school-amount-content-and-hindrances
#12
H K Bakke, H K Bakke, R Schwebs
BACKGROUND: To increase knowledge and competence about first aid in the population, first-aid instruction is included in primary and secondary school curricula. This study aimed to establish how much time is spent on first-aid training, which first-aid measures are taught, and which factors prevent teachers from providing the quantity and quality of first-aid training that they wish to give. METHODS: A questionnaire was distributed to teachers in physical education in primary and secondary schools and to teachers in vocational subjects in higher secondary schools...
August 17, 2017: Acta Anaesthesiologica Scandinavica
https://www.readbyqxmd.com/read/28825930/simulation-training-for-residents-focused-on-mechanical-ventilation-a-randomized-trial-using-mannequin-based-versus-computer-based-simulation
#13
Savino Spadaro, Dan Stieper Karbing, Alberto Fogagnolo, Riccardo Ragazzi, Francesco Mojoli, Luca Astolfi, Antonio Gioia, Elisabetta Marangoni, Stephen Edward Rees, Carlo Alberto Volta
INTRODUCTION: Advances in knowledge regarding mechanical ventilation (MV), in particular lung-protective ventilation strategies, have been shown to reduce mortality. However, the translation of these advances in knowledge into better therapeutic performance in real-life clinical settings continues to lag. High-fidelity simulation with a mannequin allows students to interact in lifelike situations; this may be a valuable addition to traditional didactic teaching. The purpose of this study is to compare computer-based and mannequin-based approaches for training residents on MV...
September 6, 2017: Simulation in Healthcare: Journal of the Society for Simulation in Healthcare
https://www.readbyqxmd.com/read/28814154/a-low-cost-three-dimensional-laser-surface-scanning-approach-for-defining-body-segment-parameters
#14
Petros Pandis, Anthony Mj Bull
Body segment parameters are used in many different applications in ergonomics as well as in dynamic modelling of the musculoskeletal system. Body segment parameters can be defined using different methods, including techniques that involve time-consuming manual measurements of the human body, used in conjunction with models or equations. In this study, a scanning technique for measuring subject-specific body segment parameters in an easy, fast, accurate and low-cost way was developed and validated. The scanner can obtain the body segment parameters in a single scanning operation, which takes between 8 and 10 s...
August 1, 2017: Proceedings of the Institution of Mechanical Engineers. Part H, Journal of Engineering in Medicine
https://www.readbyqxmd.com/read/28813861/exoskeleton-for-gait-rehabilitation-of-children-conceptual-design
#15
Jorge L Cornejo, Jesus F Santana, Sergio A Salinas
This paper presents the conceptual design of an exoskeleton for gait rehabilitation of children. This system has electronics, mechanicals and software sections, which are implemented and tested using a mannequin of a child. The prototype uses servomotors to move robotic joints that are attached to simulated patient's legs. The design has 4 DOF (degrees of freedom) two for hip joints and other two for knee joints, in the sagittal plane. A microcontroller measures sensor signals, controls motors and exchanges data with a computer...
July 2017: IEEE ... International Conference on Rehabilitation Robotics: [proceedings]
https://www.readbyqxmd.com/read/28813841/design-and-preliminary-evaluation-of-a-multi-robotic-system-with-pelvic-and-hip-assistance-for-pediatric-gait-rehabilitation
#16
Evelyn J Park, Jiyeon Kang, Hao Su, Paul Stegall, Daniel L Miranda, Wen-Hao Hsu, Mustafa Karabas, Nathan Phipps, Sunil K Agrawal, Eugene C Goldfield, Conor J Walsh
This paper presents a modular, computationally-distributed "multi-robot" cyberphysical system designed to assist children with developmental delays in learning to walk. The system consists of two modules, each assisting a different aspect of gait: a tethered cable pelvic module with up to 6 degrees of freedom (DOF), which can modulate the motion of the pelvis in three dimensions, and a two DOF wearable hip module assisting lower limb motion, specifically hip flexion. Both modules are designed to be lightweight and minimally restrictive to the user, and the modules can operate independently or in cooperation with each other, allowing flexible system configuration to provide highly customized and adaptable assistance...
July 2017: IEEE ... International Conference on Rehabilitation Robotics: [proceedings]
https://www.readbyqxmd.com/read/28801150/three-dimensional-wound-mapping-software-compared-to-expert-opinion-in-determining-wound-area
#17
E Farrar, O Pujji, S Jeffery
INTRODUCTION: New technologies in the field of burn wound and scar assessment are continually being evaluated. Accurate estimation of total body surface area (TBSA) burn wound is of paramount importance in fluid resuscitation to prevent complications which are associated with morbidity and mortality. Estimating the TBSA is performed by a multitude of different methods, however a gold standard would be ideal. The aim of this study was to compare the estimation of burned TBSA% between 3D photography by Panasonic FZ-M1 Toughpad in conjunction with WoundCare Lite software and expert opinion volunteered by burns doctors...
August 8, 2017: Burns: Journal of the International Society for Burn Injuries
https://www.readbyqxmd.com/read/28780253/biomechanics-of-human-parietal-pleura-in-uniaxial-extension
#18
Luis E Morales Tenorio, Kelsey J Devine, Jayme Lee, Timothy M Kowalewski, Victor H Barocas
Tension pneumothorax, a major preventable cause of battlefield death, often arises from chest trauma and is treated by needle decompression to release trapped air from the pleural cavity. Surgical simulation mannequins are often employed to train medical personnel to perform this procedure properly. Accurate reproduction of the mechanical behavior of the parietal pleura, especially in response to needle penetration, is essential to maximize the fidelity of these surgical simulators. To date, however, the design of pleura-simulating material has been largely empirical and based on subjective practitioner feel rather than on the tissue properties, which have remained unknown...
July 29, 2017: Journal of the Mechanical Behavior of Biomedical Materials
https://www.readbyqxmd.com/read/28768115/changes-in-adjustment-force-speed-and-direction-factors-in-chiropractic-students-after-10-weeks-undergoing-standard-technique-training
#19
Edward F Owens, Brent S Russell, Ronald S Hosek, Stephanie G B Sullivan, Lydia L Dever, Linda Mullin
OBJECTIVE: To assess the force profiles of high-velocity low-amplitude thrusts delivered to a mannequin on a force platform by novice students given only verbal instructions. METHODS: Student volunteers untrained in adjusting delivered a series of adjustments to a mannequin on a force platform. Participants performed 3 light, 3 normal, and 3 heavy thrusts on 5 listings specifying contact point, hand, and direction. Force profiles were analyzed for speed and amplitude, consistency, and force discrimination...
August 2, 2017: Journal of Chiropractic Education
https://www.readbyqxmd.com/read/28765717/assessing-the-performance-and-satisfaction-of-medical-residents-utilizing-standardized-patient-versus-mannequin-simulated-training
#20
Ali A Alsaad, Swetha Davuluri, Vandana Y Bhide, Amy M Lannen, Michael J Maniaci
BACKGROUND: Conducting simulations of rapidly decompensating patients are a key part of internal medicine (IM) residency training. Traditionally, mannequins have been the simulation tool used in these scenarios. OBJECTIVE: To compare IM residents' performance and assess realism in specific-simulated decompensating patient scenarios using standardized patients (SPs) as compared to mannequin. METHODS: Nineteen IM residents were randomized to undergo simulations using either a mannequin or an SP...
2017: Advances in Medical Education and Practice
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