Studies in health technology and informatics
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Future progress in healthcare and medicine depends on today's investment in research, development, and education. We cannot leave such urgent issues to determine themselves, but rather must actively collaborate to ensure a stable healthcare system. This chapter describes efforts made by leading experts in industry, government, and academia to better ascertain future healthcare management. ⋯ Deliberating and reviewing plans before taking action will accelerate progress as it will (1) save costs, (2) encourage compliance, (3) improve clinical outcomes, and (4) ensure greater patient satisfaction. What we must resolve is: How can we invest a couple billion dollars to save hundreds of billions and, most importantly, increase human health in the future. A new branch of science, Biomechatronics, with millions of Intelligent Caring Creatures- is the answer.
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Successful applications of haptic displays are limited to tool-based interfaces that simulate haptic effects on surgical and other medical instruments. However, no satisfactory haptic display exist so far, that enable the simulation of high fidelity palpation of human tissue or body segments. Existing approaches developed for medical training fail due to unrealistic haptic effects, time-consuming donning and doffing, and inconvenient use (e.g., mechatronic tactile and kinesthetic displays) or due to restricted function and adjustability (e.g., passive mannequins). ⋯ The new haptic display has been verified with a setup developed for the training of functional joint evaluation after knee injuries. Compared to classical approaches, this display is convenient to use, provides realistic tactile properties and can be partly adjusted to different system properties (e.g. pathological joint properties). This kind of new interface can be applied to many different medical applications, where the clinician directly touches human limbs or tissue, such as in obstetrics, reanimation, organ palpation, etc.
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Stud Health Technol Inform · Jan 2002
The incidence of idiopathic scoliosis in Greece--analyais of domestic school screening programs.
The aim of the study is the documentation of the national incidence of idiopathic scoliosis (IS) based on the School Screening programs performed at the various geographical departments of the country, and the estimation of the probable number of children who will need to be conservatively or surgically treated. ⋯ From data of 1998 national census, the population of children aged 8 to 14 years old was approximately 751000. With the above -mentioned datum and with a national mean scoliosis incidence of 2.9%, (Cobb angle > or = 10 degrees), 21781 children will be found with scoliosis. 980 will need conservative treatment using a brace while 41 children will need surgical treatment.
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Stud Health Technol Inform · Jan 2002
CTM brace effect on scoliotic intervertebral discs using MRI method.
MRI has been clinically only used for investigation of intervertebral disc disorders. In this study, MR images were used and a new 3D modelling of the intervertebral discs was proposed. MRI examination had been performed on fourteen girls presenting an idiopathic scoliosis and wearing a first CTM brace. ⋯ The intervertebral disc informations obtained represented new data in the scoliotic deformation description. But this method was not adapted for a clinical use. The qualitative and quantitative data obtained will help the orthopaedist in the brace design and also the clinician in the scoliosis comprehension.
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Emergency healthcare delivery involves a variety of activities performed from the time of a call to the ambulance service till the time of patient's disposal from the emergency department of a hospital. Workflow systems have recently received considerable attention in the healthcare field since they overcome organizational structures and support collaboration and coordination requirements by automatically routing relevant information where and when needed. In particular, healthcare workflow systems implemented over the Web can form the basis for a collaborative environment by bringing together healthcare professionals who are geographically dispersed and, hence, creating virtual healthcare workgroups organized around patient care. In this paper, a web-based workflow system is presented that was developed to support emergency healthcare processes and to provide an infrastructure for the integration of pre-hospital and in-hospital emergency healthcare.