| 摘要 |
This invention relates to a laser based, computer controlled ophthalmic system where the eye (1) is treated via pupil (2) by the laser beam (3) whilst its structure is being illuminated by ordinary light (4) and recorded via scattered light (5) collected by the aperture (6) of a coherently polished, single mode optical fibre bundle (7), said components being enclosed in a portable unit (8) which fits snugly around the patient's eye (9). Fibre bundle (7) connects head unit (8) to a remotely sited unit under the control of the ophthalmologist, said unit containing lasers (17, 18 and 19) and white light source (11), neural computer (21), display monitor (22) and control module (23) which allows the ophthalmologist to override the control signal generated by the computer as the need arises. |
