Publikationsdatenbank
Publication
First 3D Ultrasound Scanning, Planning, and Execution of CT-free Milling Interventions with a Surgical RobotPhilipp Stolka , Philipp A. Federspil , Dominik Henrich , Steffen H. Tretbar
Abstract (english)
Surgical procedures with navigation or robot system support usually require pre-operative planning data. This data can be acquired with imaging techniques such as computed tomography (CT), the current gold standard due to its high precision. With such planning data, access trajectories, implant positions, individual milling paths etc. can be computed. We present a novel ultrasound-based method to generate equivalent 3D image data which is well-suited for many interventions, but less costly than CT data. The method is demonstrated for robot-based implant bed milling in the lateral skull base, in a complete process consisting of infrared navigation registration, manual ultrasound scan path delineation, path smoothing and checking, robot-based ultrasound scan execution, 3D ultrasound volume reconstruction, implant position optimization, robot milling path planning, and intervention execution. This represents, to the best of our knowledge, the first time such a CT-free, 3D-ultrasound-based intervention has been demonstrated in the laboratory.
Publication data
| Year: | 2008 |
| Publication date: | 20. August 2008 |
| Place: | Vancouver, British Columbia, Canada |
| Source: | EMBC 2008 - 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (Vancouver, British Columbia, Canada) |
| Project: | RONAF |
| Keywords (deutsch): | Cochlea-Implantat , computer-assistierte Chirurgie , Mastoid , Mastoidektomie , Navigation , Robotik |
| Keywords (english): | force control , mastoid , mastoidectomy , motion planning , optimization methods , otorhinolaryngological surgery , path planning , robot kinematics , trajectory optimization , trajectory planning |
| Referrer: | https://www.ai3.uni-bayreuth.de/de/publikationen/resypub/index.php?mode=pub_show&pub_ref=stolka2008a |
BibTeX
@ARTICLE{stolka2008a,
TITLE = "First 3D Ultrasound Scanning, Planning, and Execution of CT-free Milling Interventions with a Surgical Robot",
AUTHOR = "Stolka, Philipp and Federspil, Philipp A. and Henrich, Dominik and Tretbar, Steffen H.",
YEAR = "2008",
JOURNAL = "EMBC 2008 - 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (Vancouver, British Columbia, Canada)",
HOWPUBLISHED = "\url{https://www.ai3.uni-bayreuth.de/de/publikationen/resypub/index.php?mode=pub_show&pub_ref=stolka2008a}",
}
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| Filename | Size | Language | Format | ||||
|---|---|---|---|---|---|---|---|
| stolka2008a.First.3D.Ultrasound.Scanning.Planning.and.Execut ion.of.CTfree.Milling.Interventions.with.a.Surgical.Robot.pd f |
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