Brainlab CRANIAL/ENT OPTICAL User Manual page 108

Attaching the VarioGuide to the Skull Clamp
Step
4.
How to Position and Secure
Step
1.
2.
Warning
Always support the arm with one hand while operating the central tension handle.
108
Close the screw tightly, ensuring that the teeth of both components are properly inter-
locked ②.
Position the VarioGuide as required, securing it tightly with the central tension handle ①.
Place additional drapes around the biopsy system and the reference array.
Figure 64
Instrument User Guide Rev. 2.3 Cranial/ENT Optical
①