Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

A software tool for planning and evaluation of non-linear trajectories for minimally invasive lateral skull base surgery

 
: Fauser, Johannes; Stenin, Igor; Kristin, J.; Klenzer, T.; Schipper, Jörg; Sakas, Georgios

Ansó, J. ; Deutsche Gesellschaft für Computer- und Roboterassistierte Chirurgie -CURAC-:
CURAC 2016, 15. Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie. Tagungsband : 29.09. - 01.10.2016, Bern
Uelvesbüll: Der Andere Verlag, 2016
ISBN: 978-3-86247-595-7
S.123-124
Deutsche Gesellschaft für Computer- und Roboterassistierte Chirurgie (CURAC Jahrestagung) <15, 2016, Bern>
Englisch
Konferenzbeitrag
Fraunhofer IGD ()
robot assisted surgery; Minimally Invasive Surgery; path planning; Forschungsgruppe Medical Computing (MECO)

Abstract
The research project MUKNO II investigates the feasibility of non-linear access paths for minimally invasive lateral skull base surgery to optimize safety distance to risk structures and direction of insertion vectors. For this purpose a new surgical planning tool for manual as well as automatic nonholonomic path planning was developed. In ten 3D surface models of the temporal bone region trajectories to specific target points were manually created. The distance to critical structures and the curvature were evaluated along the course of these trajectories. First experiments with automatic nonholonomic planning showed the applicability of the implemented motion planner in the complex dense environment.

: http://publica.fraunhofer.de/dokumente/N-441720.html