Sökning: "Medical technical products"

Visar resultat 1 - 5 av 18 avhandlingar innehållade orden Medical technical products.

1. 1. Medical Device Innovation : The integrated processes of invention, diffusion and deployment

   Författare :Kerstin Roback; Jan Persson; Stuart S. Blume; Linköpings universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Innovation; Medical technical products; Spread; Technique use; Technical development; Social change; Innovation; Medicintekniska produkter; Spridning; Teknikanvändning; Seknisk utveckling; Social förändring; Medical engineering; Medicinsk teknik;

   Sammanfattning : An increased use of medical devices has been assumed to be a major cause of rising healthcare expenditures. Nations around the world are trying to keep costs down, but strong incentives still exist for the development and use of new devices. Innovation is, however, never exclusively good or bad and it is not easy to evaluate the net effect. LÄS MER

3. 2. Wireless Multi-Sensor Feedback Systems for SportsPerformance Monitoring : Design and Development

   Författare :Dennis Sturm; Lars-Åke Brodin; Kjartan Halvorsen; Martin Eriksson; Kaj Lindecrantz; Richard Smith; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; kayak; paddle; mobile phone; sports performance; propulsive force; boat velocity; sampling frequency; wireless measurement; wireless sensor; Kayak XL System; sensor piconet; sensor platform; user-centred design;

   Sammanfattning : Wireless applications have become a common part of daily life. Whether it is mobile phones, the Wi-Fi router at home, the keycard which has replaced the car key, a radio frequency identification access system to a building or a Bluetooth headset for your computer or phone, the means of modern wireless data exchange is an omnipresent technology. LÄS MER

4. 3. Ergonomics risk assessment methods for creating healthy work environments

   Författare :Ida-Märta Rhén; Mikael Forsman; Teresia Nyman; Anna-Lisa Osvalder; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Ergonomics; Risk assessment; Reliability; Validity; Systematic Observation; Direct measurement; Simulation; Digital Human Modelling; Workplace Design; Work-related Musculoskeletal Disorders; Biomechanical Exposure; Teknik och hälsa; Technology and Health;

   Sammanfattning : Risk assessments of ergonomic conditions in pre-production and in field are necessary to prevent work-related musculoskeletal disorders and to increase productivity and quality. Methods for such assessments include simulations, direct measurements and observations. LÄS MER

5. 4. Porcelain veneering of titanium : clinical and technical aspects

   Författare :Per Haag; Malmö högskola; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

   Sammanfattning : Guld- och andra legeringar har i många år använts som material vid framställning av kronor och broar för ersättning av skadade eller förlorade tänder. Emellertid har tvivel uppstått kring lämpligheten av att använda guldlegeringar i tandersättningar, då guld har visat sig kunna ge biverkningar i form av allergiska reaktioner. LÄS MER

7. 5. Modelling and Validation of Industrial Measurement Systems - Aspects of Quality and Human Factors

   Författare :Jenny Wirandi; Avdelningen för Biomedicinsk teknik; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Uncertainty Analysis; Quality Index; Instrumentation technology; Mät- och instrumenteringsteknik; Traceability; Fuzzy Variable; Pulp Quality; Industrial Measurement; Human Factor; GUM; Calibration; Fibre Measurement; Measurement Science;

   Sammanfattning : Although there is a fairly large number of books and articles concerning the validation of technical measurement systems, there are only a few which take into account the whole measurement system consisting of both technical and non-technical aspects. A measurement system comprises both the measurement process and the human being who conducts the measurement. LÄS MER