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Neurosurgical robotic system for brain tumor removal
Jumpei Arata1, Yasunori Tada, Hiroaki Kozuka
1Nagoya Institute of Technology, Gokiso-cho, Showa-ku, Nagoya, 466-8555, Japan. jumpei@nitech.ac.jp
Summary
Intelligent neurosurgical instruments, including a robotic system and specialized software, show promise for improving brain tumor (glioma) removal. These novel tools are feasible for further evaluation in clinical settings.
Area of Science:
- Neurosurgery
- Robotics
- Medical Devices
Background:
- Brain tumor resection, particularly for gliomas, is a complex and lengthy neurosurgical procedure.
- The development of intelligent neurosurgical instruments aims to enhance tumor removal efficiency and precision.
Purpose of the Study:
- To introduce the concept and robotic structure of intelligent neurosurgical instruments.
- To present the development of Open Core Control software for system integration.
Main Methods:
- The intelligent neurosurgical instrument system comprises a surgical robot with a motion base and tool manipulator, a master device, and operating software.
- A volume control suction tool was integrated into the robot.
- Open Core Control software facilitated network connectivity and system integration.
Main Results:
- Mechanical and preliminary system evaluation tests were conducted on the prototype instruments.
- Successful tumor removal was demonstrated on a phantom model using the intelligent neurosurgical instruments.
Conclusions:
- Intelligent neurosurgical instruments are feasible for practical neurosurgical applications.
- The developed system is suitable for further evaluation, including in-vivo animal testing.
