Brainlab CRANIAL/ENT OPTICAL TRACKING - Page 101

Step
4. Close the screw tightly, ensuring that the teeth of both components are properly inter-
locked ②.
How to Position and Secure
①
Figure 57
Step
1. Position the VarioGuide as required, securing it tightly with the central tension handle ①.
2. Place additional drapes around the biopsy system and the reference array.
Warning
Always support the arm with one hand while operating the central tension handle.
TRAJECTORY ALIGNMENT TOOLS
Instrument User Guide Rev. 2.6 Cranial/ENT Optical Tracking 101