Sökning: "neurosurgical tool"

Visar resultat 1 - 5 av 8 avhandlingar innehållade orden neurosurgical tool.

1. 1. Microelectrode cluster technology for precise interactions with neuronal circuits. Towards highly specific adaptive deep brain stimulation

   Författare :Mohsin Mohammed; Neuronano Research Center (NRC); []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Neuro-electronic interfaceneural interface; neural interface; tissue reactions; deep brain stimulation; Adaptive DBS; biocompatibility; implantation method; neurosurgical tool;

   Sammanfattning : Neuro-electronic interfaces, which can be used for stable communication between neurons-computers over long periods of time, would be valuable for understanding and interacting with the nervous system. A major challenge has been to overcome the tissue reactions towards implanted electrodes. LÄS MER

3. 2. Role, Identity and Work : Extending the design and development agenda

   Författare :David Dinka; James M. Nyce; Toomas Timpka; Sture Hägglund; Bengt Sandblad; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Role; Identity; Usability; Safety; User-centred design; Medical Informatics; Informatics; Informatik;

   Sammanfattning : In order to make technology easier to handle for its users, the field of HCI (Human- Computer Interaction) has recently often turned the environment and the context of use. In this thesis the focus is on the relation between the user and the technology. LÄS MER

4. 3. Role and identity : experience of technology in professional settings

   Författare :David Dinka; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computer science; Datavetenskap;

   Sammanfattning : In order to make technology easier to handle for its users, the field of Human-Computer Interaction is increasingly dependent on an understanding of the individual user and the context of use. By investigating the relation between the user and the technology, this thesis explores how roles and professional identity affect and interact with the design, use and views of the technology used. LÄS MER

5. 4. Surgically Treated Intracerebral Haemorrhage : Pathophysiology and Clinical Aspects

   Författare :Lovisa Tobieson; Niklas Marklund; Bijar Ghafouri; Sandro Rossitti; Peter Zsigmond; Jan Hillman; Mikael Svensson; Linköpings universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

   Sammanfattning : Mortality and morbidity of intracerebral haemorrhage (ICH) is excessively high, and the case fatality rate has not improved in the last decades. Although surgery for ICH can be life-saving, no positive effect on functional outcome has been found in large cohorts of ICH patients. LÄS MER

7. 5. Adaptive spatial filtering of fMRI data

   Författare :Joakim Rydell; Linköpings universitet; []
   Nyckelord :MEDICINE; MEDICIN;

   Sammanfattning : Functional magnetic resonance imaging (tMRI) is a method for detecting brain regions that are activated when a certain task is carried out. The method is useful in planning of neurosurgical procedures, where knowledge of the exact locations of important functions is needed to avoid damage to these regions. LÄS MER