Συντάχθηκε 10-10-2013 08:51
από Eleni Stamataki
Email συντάκτη: estamataki<στο>tuc.gr
Ενημερώθηκε:
10-10-2013 11:17
Ιδιότητα: σύνταξη/αποχώρηση υπάλληλος.
Σχολή Ηλεκτρονικών Μηχανικών και Μηχανικών Υπολογιστών
Πρόγραμμα Προπτυχιακών Σπουδών
ΠΑΡΟΥΣΙΑΣΗ ΔΙΠΛΩΜΑΤΙΚΗΣ ΕΡΓΑΣΙΑΣ
ΝΙΚΟΛΑΟΥ ΤΣΟΥΛΙΔΗ
με θέμα
Ανάπτυξη συστήματος μαγνητικής πλοήγησης για χειρουργείο καρκίνου του μαστού
Development of breast cancer surgery magnetic navigation system
Πέμπτη 10 Oκτωβρίου 2013, 2μμ
Αίθουσα 2041, Κτίριο Επιστημών, Πολυτεχνειούπολη
Εξεταστική Επιτροπή
Αναπληρωτής Καθηγητής Κωνσταντίνος Μπάλας (επιβλέπων)
Καθηγητής Κωνσταντίνος Καλαιτζάκης
Καθηγήτρια Κωνσταντίνα Νικήτα (Σχολή ΗΜΜΥ, ΕΜΠ)
Abstract
Precision in biopsy surgery procedures is of outmost importance. A sample has to be withdrawn from the suspicious area of the patient’s body without damaging the nearby healthy tissues. Until now, in breast cancer biopsy, it was up to the doctor to decide whether he had reached the suspicious area or not. There are technologies for doing this in several surgical procedures however there is none specifically designed for breast cancer surgery. In current thesis a new system is proposed for helping the doctor to monitor precisely the movements of the scalpel through a magnet attached on it. Magnetic sensors detect the magnetic field and estimate the position of the scalpel. A wire is also inserted into the suspicious area through a magnetized needle. The needle shows the position of the suspicious area. The needle is then withdrawn and the wire is attached through a hook at its edge to the area of concern. In that way the surgeon can monitor the movement of the scalpel in reference to the position of the tumor and the sensors detecting the magnetic field. The device is constructed with ultra small dimensions, making it flexible and discreet to use. Unlike to previous works regarding magnetic surgery navigation, the system offers high position accuracy estimation with less than 1mm error.
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ΑΝΑΚΟΙΝΩΣΗ ΤΣΟΥΛΙΔΗΣ.docx
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