u-Health care has to measure various vital sign. Currently, Personal Health Device (PHD) communicates with a gateway. Then, vital sign transmitted from Gateway to monitoring system. Recently, auto diagnosis is trend in the medical industry. The auto diagnosis has to measure various vital sign to a patient. In this research, we facilitate communication among various PHD in order to reduce transm...

With the development of virtual reality application in the medical field, two-dimensional medical image of the three-dimensional visualization technology made possible. Surgery gets into minimally invasive operation microscopy Era, and gradually becomes a new research hotspot. This paper studies the realization of two-dimensional medical image 3D reconstruction visualization system method, and ...

introduction the diagnosis and separation of cancerous tumors in medical images require accuracy, experience, and time, and it has always posed itself as a major challenge to the radiologists and physicians. materials and methods we received 290 medical images composed of 120 mammographic images, ljpeg format, scanned in gray-scale with 50 microns size, 110 mri images including of t1-wighted, t...

various scoring systems have been devised to aid diagnosis of acute appendicitis. the main objective of this study was finding the accuracy of modified alvarado score in prediction of acute appendicitis. the registries of cases with appendectomy, who had been admitted to a referral medical center in the capital of iran from february 2000 to march 2004, were studied. sensitivity and specificity ...

introduction: over the past few decades, two revolutionary approaches have emerged as a new form of medical education: electronic medical education and web-based medical education. a number of well-known medical institutions, such as harvard and johns hopkins used a wide range of cyberspace capabilities to increase their competitiveness. researchers have expressed that cyberspace will change he...

daily development of the human knowledge, promotion of biomedical technologies and improvement of physicians' ability in diagnosis and treatment of different types of diseases have always accompanied plenty of discussions and challengeable subjects, especially from the view point of ethical issues. obtaining deep and accurate recognition of these subjects, the attention of the physicians and th...

Decision support is a crucial function for decision makers in many industries. Typically, decision support systems help decision-makers to gather and interpret information and build a foundation for decision-making. Medical Decision Support Systems (DSS) play an increasingly important role in medical practice. By assisting physicians with making clinical decisions, DSS are expected to improve t...

Researches confirmed that 70 thousand cases of death, which happen yearly in the world, were because of the misprescribing of the drug itself or its dose (overdose or lower dose). Choosing the wrong alternative drug inspired the professionals in the healthcare field to the importance of assigning the best technologies to decrease the percentages of the therapeutic methods in giving the drug to ...

The modeling addresses the medical diagnosis and a world system often presents problems. Regarding the normality of human physiological functions, the processes increase in complexity. They become less amenable to direct mathematical modeling based on physical laws since they may be distributed, stochastic, non-linear and time-varying, uncertain, etc. In this work, the system using artificial n...

BACKGROUND Over 1.5-2 million tuberculosis deaths occur annually. Medical professionals are faced with a lot of challenges in delivering good health-care with unassisted automation in hospitals where there are several patients who need the doctor's attention. OBJECTIVE To automate the pre-laboratory screening process against tuberculosis infection to aid diagnosis and make it fast and accessi...