摘要:
A system for performing measurements of an eye comprises: a measurement tool for performing measurements of the eye, the measurement tool including an objective and implementing an image capturing function using the objective; at least one rest designed to maintain a facial measurement position, the at least one rest defining a centering rest portion designed to maintain a lateral facial measurement position; an adjuster mechanism adapted to move the objective relative to the eye; and a processing unit configured to control the system to: position, via the adjuster mechanism and for a first eye, the objective at a predefined first pre-scan position; scan, via the adjuster mechanism, the objective away from the first pre-scan position until the system detects a pupil of the first eye; and trigger one or more measurements of the first eye via the measurement tool dependent on the system detecting the pupil of the first eye.
摘要:
The present disclosure relates to the cross-linking of eye tissue. Embodiments of the disclosure relate to the activation of a photosensitizer and/or nanoparticles for the cross-linking of eye tissue.
摘要:
An apparatus for creating incisions in a human cornea comprises: a source of pulsed laser radiation; a scanner device for scanning the laser radiation; and a control computer for controlling the scanner device based on a control program, the control program containing instructions that, when executed by the computer, bring about the creation in the cornea of: a flap cut defining a corneal flap that is connected to surrounding corneal tissue through a hinge; and one or more auxiliary cuts in connection with the flap cut for removing gas generated during creation of the flap cut, the one or more auxiliary cuts defining a first channel extending from the flap cut to an anterior surface of the cornea and a reservoir located at least partially deeper within the cornea than the flap cut.