Sökning: "orthopedic"

Visar resultat 6 - 10 av 67 avhandlingar innehållade ordet orthopedic.

  1. 6. Prospective Applications of Microwaves in Medicine : Microwave Sensors for Orthopedic Monitoring and Burn Depth Assessment

    Författare :Syaiful Redzwan Mohd Shah; Robin Augustine; Taco Johan Blokhuis; Luca Roselli; Uppsala universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Microwave sensors; split ring resonator; biomedical application; orthopedics; lower extremity injuries; craniosynostosis; burn assessment; clinical measurements; tissue dielectric properties; phantom; Engineering Science with specialization in Microwave Technology; Teknisk fysik med inriktning mot mikrovågsteknik;

    Sammanfattning : In recent years, the use of microwave techniques for medical diagnostics has experienced impressive developments. It has demonstrated excellent competencies in various modalities such as using non-ionizing electromagnetic waves, providing non-invasive diagnoses, and having the ability to penetrate human tissues within the GHz range. LÄS MER

  3. 7. Neurochemical and cognitive aftermaths of surgery - studies on short- and long-term effects of surgery and anesthesia

    Författare :Mattias Danielsson; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Anesthesia; blood-brain barrier; brain amyloidosis; cardiac surgery; orthopedic surgery; inflammation; neuroinflammation; neuronal damage; cognitive decline; postoperative cognitive dysfunction;

    Sammanfattning : Background: Each year, around the world, more than 230 million patients have surgery. Improvements in healthcare have resulted in older and sicker patients undergoing surgical interventions. As a result, surgical safety has be-come a global public-health concern. LÄS MER

  4. 8. Perioperative blood saving techniques with coagulative evaluation in orthopedic surgery

    Författare :Gustav Ekbäck; Anders Bengtsson; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : Allogeneic blood transfusion, although often needed in major surgery with large per-and postoperative bleeding, is fraught with dangers such as clerical mishandling, immunosuppression and blood-borne infections. It is therefore important to find ways to avoid allogeneic blood transfusion by means of less bleeding, better tolerance of the bleeding or alternatives to allogeneic blood. LÄS MER

  5. 9. Knee flexion contracture and flexed knee gait in children with cerebral palsy

    Författare :Evelina Pantzar-Castilla; Jacques Riad; Per Wretenberg; Piotr Michno; Örebro universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Cerebral palsy; knee flexion contracture; 2- and 3-dimensional gait analysis; video assessment; gait; flexed knee gait; functional measures; orthopedic surgery;

    Sammanfattning : Cerebral palsy (CP) is considered the most common cause of physical disability in childhood. Most children will walk, but gait often deteriorates with growth and development. LÄS MER

  7. 10. Interactive 3D Image Analysis for Cranio-Maxillofacial Surgery Planning and Orthopedic Applications

    Författare :Johan Nysjö; Ingela Nyström; Filip Malmberg; Ida-Maria Sintorn; Jayaram K. Udupa; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; medical image analysis; interactive segmentation; volume rendering; computed tomography; Computerized Image Processing; Datoriserad bildbehandling;

    Sammanfattning : Modern medical imaging devices are able to generate highly detailed three-dimensional (3D) images of the skeleton. Computerized image processing and analysis methods, combined with real-time volume visualization techniques, can greatly facilitate the interpretation of such images and are increasingly used in surgical planning to aid reconstruction of the skeleton after trauma or disease. LÄS MER