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Robotic autopositioning of the operating microscope.
Mark E Oppenlander1, Shakeel A Chowdhry, Brandon Merkl
1*Division of Neurological Surgery, Barrow Neurological Institute, St. Joseph's Hospital and Medical Center, Phoenix, Arizona; ‡Medtronic Navigation, Inc., Louisville, Colorado; §Carl Zeiss Meditec, Inc., Oberkochen, Germany.
Neurosurgery
|December 17, 2013
Summary
A new robotic autopositioning feature for the operating microscope enhances neurosurgical precision. This technology automatically aligns the microscope to a target, improving safety and efficacy for deep-seated lesions.
Area of Science:
- Neurosurgery
- Medical Technology
- Robotics
Background:
- The operating microscope is essential in neurosurgery, with neuronavigation improving target correlation.
- The robotic capabilities of the Pentero microscope were previously underutilized for automated target acquisition.
Observation:
- A novel robotic autopositioning feature was developed for the Zeiss OPMI Pentero microscope.
- This system integrates with the StealthStation S7 for pre-operative or intra-operative planning.
Findings:
- Three distinct autopositioning modes were created: AutoLock Current Point, Align Parallel to Plan, and Point to Plan Target.
- These modes enable automated microscope pivoting, hovering, and rotation to predefined targets or trajectories.
Implications:
- Automatic microscope positioning can significantly enhance operative efficacy and patient safety in neurosurgery.
- This technology is particularly beneficial for navigating precise trajectories to deep-seated lesions.
