Provided is a microscope apparatus including: a microscope section configured to image a subject's eye with an image sensor for performing magnified observation of the subject's eye; a holding section configured to hold the microscope section; a front lens insertion/removal unit configured to insert/remove a front lens for observing a posterior eye of the subject's eye onto an optical axis of the microscope section; and a control apparatus configured to execute an AF control that focuses the microscope section on an image-forming position of an image of the posterior eye by the front lens when the front lens is inserted onto the optical axis of the microscope section by the front lens insertion/removal unit.

A slit lamp and biomicroscope assembly can include a viewing system including a biomicroscope; an illumination system including a slit lamp with a light source and a light processing system with a first actuator; a positioning system supporting the biomicroscope and the slit lamp and including second and third actuators to position the biomicroscope along horizontal and vertical axes; and a user interface handle. The user interface handle can be graspable by a hand of a user and supported on the positioning system proximate to the biomicroscope such that a user looking into the biomicroscope can reach the user interface handle. The user interface handle can include a plurality of input devices including input devices in communication with the actuators.

A slit lamp and biomicroscope assembly can include a viewing system including a biomicroscope; an illumination system including a slit lamp with a light source and a light processing system with a first actuator; a positioning system supporting the biomicroscope and the slit lamp and including second and third actuators to position the biomicroscope along horizontal and vertical axes; and a user interface handle. The user interface handle can be graspable by a hand of a user and supported on the positioning system proximate to the biomicroscope such that a user looking into the biomicroscope can reach the user interface handle. The user interface handle can include a plurality of input devices including input devices in communication with the actuators.

Systems, devices and methods for performing deep learning process to determine the characteristics of structures of the eye. Deep leaning, imaging devices and methods for laser and phacoemulsification operations. An integrated imaging device, laser-ultrasound, including femto-phaco, system and a computer vision device. Methods of training and using computer vision devices in ophthalmic treatment systems and therapies.

Systems, devices and methods for performing deep learning process to determine the characteristics of structures of the eye. Deep leaning, imaging devices and methods for laser and phacoemulsification operations. An integrated imaging device, laser-ultrasound, including femto-phaco, system and a computer vision device. Methods of training and using computer vision devices in ophthalmic treatment systems and therapies.

This invention relates to a surgical microscope comprising an optical body (100) connected to a holder (110) by a hinge (50), and a balancing device, characterized in that it comprises a counterweight (203), connected in at least one connection point (204) to the optical body (100) of the surgical microscope through a support (201) which allows the free rotation of said counterweight (203) around said connection point (204), so as to balance the weight distribution of the optical body (100) with respect to said hinge (50) and prevent unwanted rotations of said optical body (100).

This invention relates to a surgical microscope comprising an optical body (100) connected to a holder (110) by a hinge (50), and a balancing device, characterized in that it comprises a counterweight (203), connected in at least one connection point (204) to the optical body (100) of the surgical microscope through a support (201) which allows the free rotation of said counterweight (203) around said connection point (204), so as to balance the weight distribution of the optical body (100) with respect to said hinge (50) and prevent unwanted rotations of said optical body (100).

The invention relates to a floor stand for an optical detection device, having a foot part comprising multiple bearing points or a planar standing surface that span a base plane, having a first stand arm which is pivotably connected to the foot part by a first joint on the foot part, and which is connected to a second stand arm by a second joint remote from the foot part, wherein the length of the first stand arm is dimensioned such that the distance between the base plane and the second joint is smaller than the sum of the maximum value for the eye level when seated and the maximum value for the length of the lower leg including the foot when the first stand arm is aligned at 45 degrees in relation to the base plane.

An applanation device designed to be positioned between the eye of a patient and a laser system, to hold the eye in position and create a reference plane for an ophthalmological laser surgery operation, the device comprising: an applanation cone defining an inner space, an upper opening and a lower opening; the applanation cone comprising an upper portion configured to be secured to a projecting portion of a focusing optical unit of the laser system and a lower portion comprising suction means; the lower opening being defined by a lower rim; an applanation glass that is transparent to the laser beam generated by the laser system and is positioned and held by the suction means against the lower rim so as to close the lower opening.

Navigation and simulation systems and methods for minimally invasive therapy in which the navigation system imports a planning method using patient specific preoperative images. The navigation system uses intraoperative imaging during the medical procedure to update the preoperative images and provides images of tracked surgical tools along the surgical path prepared from the preoperative images.