نتایج جستجو برای: computer assisted surgery
تعداد نتایج: 1007888 فیلتر نتایج به سال:
We have compared a new technique of computer-assisted knee arthroplasty with the current conventional jig-based technique in 70 patients randomly allocated to receive either of the methods. Post-operative CT was performed according to the Perth CT Knee Arthroplasty protocol and pre- and post-operative Maquet views of the limb were taken. Intra-operative and peri-operative morbidity data were co...
Within the next few years it is envisaged that a number of computer assisted surgery products will become available. For many surgical procedures, outcome of surgery will rely on the accuracy and repeatability with which a computer assisted surgical tool performs its task. This paper presents a Computer Assisted Orthopaedic System (CAOS) which takes an image guided approach to planning and impl...
Minimally invasive surgery has become a widely used surgical technique that improves patients’ safety and optimizes health resources. Specifically, laparoscopic surgery uses small incisions through the abdomen to operate, for example a liver, with minimal postoperative complications and faster recoveries. However, the cognitive load and surgical skills required by surgeons increase when compare...
Background & Aim: Diet adherence is a major issue in cardiovascular diseases control. Patient education could be a valuable strategy for promoting diet adherence. The aim of this study was to compare the effects of computer-assisted vs. face to face education on dietary adherence among patients with myocardial infarction. Methods & Materials: In this experimental study, 117 patients with the...
Abstract An automatic markerless knee tracking and registration algorithm has been proposed in the literature to avoid marker insertion required by conventional computer-assisted surgery, resulting a shorter less invasive surgical workflow. However, such an considers intact femur geometry only. The bone surface modification is inevitable due intra-operative intervention. mismatched corresponden...
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