Device for assisting in the preparation of an operation on the human eye

摘要

According to an exemplary embodiment, a device (12) for assisting in the preparation of an operation on the human eye (14) for the purpose of generating a corneal flap by means of a microkeratome system (10) includes: an input interface arrangement (50) that permits at least the input of data relating to a set value of at least one flap parameter and also to at least one patient-related parameter; a computer (46) that has been set up to access a stored data collection (44) of several surgical data records, each of which includes a post-operative actual value of at least one flap parameter, a value for at least one patient-related parameter and configuration data of the microkeratome system, the computer (46) having been set up to ascertain, on the basis of the data collection (44) in a manner depending on the input data, configuration information that represents a proposed configuration of the microkeratome system (10); an output interface arrangement (48) for outputting the configuration information.

主权项

1. A device for assisting a laser-assisted flap-preparation system in generating a corneal flap, the device including:
an input interface arrangement that permits the input of data relating to a target value of at least one flap parameter and to at least one patient-related parameter; a computer that has been set up to:
access a stored data collection of a plurality of surgical data records, each record including a post-operative actual value of at least one flap parameter, a value for at least one patient-related parameter, and configuration data of the flap-preparation system;select at least two of the records that have post-operative actual values of at least one flap parameter that most closely match the target value of at least one flap parameter;ascertain configuration information from the configuration data of the at least two records, the configuration information representing a proposed configuration of the flap-preparation system most likely to yield the the target value of at least one flap parameter; andconfigure at least a part of the flap-preparation system in accordance with the configuration information.