Patent ID: 11925413
Assignee: ARASH GHAREH BAGHI
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 14:
15. The system of claim 9, wherein an optical unit (7) is arranged at the second end (4b) of the non-magnetic tube (4), co-centred and aligned with the tube, arranged such that light emitted from the optical unit (7) is passed through the non-magnetic tube (4) towards and past the first end (4a) of the non-magnetic tube (4) and towards a corneal outer surface (b) vertically arranged at a distance from the first end (4a) of the tube (4), such that the light thereby is reflected from the corneal outer surface indicates an area on the corneal outer surface of a coming impact of the first end (2a) of the probe (2) on the corneal outer surface (b).