Abstract: The here described invention generally relates to systems for laser eye surgery. It certain embodiments it discloses systems to perform femtosecond eye surgery without docking between the laser delivery system and the patient's eye as well as certain laser delivery system configurations that allow integration of laser delivery systems into a surgical microscope in specific ways, as well as integration into a slit lamp system.

Abstract: Cataract surgery is in recent years more and more augmented and supported by the application of laser cuts in the eye tissue. Such laser systems are separate units from the phacoemulsification system units that are usually used for cataract extraction. The laser systems require the patient to be positioned under the laser unit and then being moved under the surgical microscope next to the phacoemulsification unit. The here described invention relates to systems combining several aspects of the laser system and the phacoemulsification system. In particular, this invention relates to combining at least some parts of the control system and the housing for both systems and thereby minimizing and optimizing setup time, operating room footprint, patient flow and cost. Furthermore the here disclosed invention relates to integrating the laser system under the surgical microscope and thereby significantly reducing the surgery setup and complexity.

Abstract: Cataract surgery is in recent years more and more augmented and supported by the application of laser cuts in the eye tissue. Such laser systems are separate units from the phacoemulsification system units that are usually used for cataract extraction. The laser systems require the patient to be positioned under the laser unit and then being moved under the surgical microscope next to the phacoemulsification unit. The here described invention relates to systems combining several aspects of the laser system and the phacoemulsification system. In particular, this invention relates to combining at least some parts of the control system and the housing for both systems and thereby minimizing and optimizing setup time, operating room footprint, patient flow and cost. Furthermore the here disclosed invention relates to integrating the laser system under the surgical microscope and thereby significantly reducing the surgery setup and complexity.

Abstract: The invention relates to systems and methods for delivering highly focused photodisruptive laser pulses with pulse durations <50 picoseconds into the anterior chamber angle region of an eye, creating channels into various anatomical structures within the anterior angle of the eye and thereby facilitating aqueous outflow for the treatment of Glaucoma. The invention includes novel gonioscopy lens systems, patient interface systems and laser delivery systems to deliver such focused laser beams to the anterior angle area and other areas of the eye.

Abstract: A photodisruptive laser delivery system and method for use in eye surgery. The photo disruptive laser delivered in pulses in the range of <10000 femtoseconds, used to create incisions in eye tissue is delivered by novel means to minimize optical aberrations without the use of a complex system of multiply precisely arranged lenses. This novel means include a scanning design that allows the focusing lens to always remain under normal incidence to the photodisruptive laser beam, negating the need for overly complex aberration correction set up. The focusing lens is configured to move within a surrounding beam to facilitate two dimensional controls over the treatment space. Controlling beam divergence prior to focusing allows for 3D incisions. The system and methods of use accomplish precise treatment without the need to contact the patient and can be integrated into standard surgical microscopes to improve operational efficiency and hospital workflow.

Abstract: The invention relates to systems and methods for measuring the angular accessibility limitations of the anterior angle of the eye, targeting one or multiple treatment zones within the anterior angle area of the eye and delivering highly focused photodisruptive laser pulses with pulse durations <50 picoseconds creating channels into various anatomical structures within the anterior angle of the eye. The invention further includes custom gonioscopy lens systems, patient interface systems and a laser delivery system to deliver highly focused laser beams to the anterior angle area of the eye.

Abstract: A photodisruptive laser delivery system and method for use in eye surgery. The photo disruptive laser delivered in pulses in the range of <10000 femtoseconds, used to create incisions in eye tissue is delivered by novel means to minimize optical aberrations without the use of a complex system of multiply precisely arranged lenses. This novel means include a scanning design that allows the focusing lens to always remain under normal incidence to the photodisruptive laser beam, negating the need for overly complex aberration correction set up. The focusing lens is configured to move within a surrounding beam to facilitate two dimensional controls over the treatment space. Controlling beam divergence prior to focusing allows for 3D incisions. The system and methods of use accomplish precise treatment without the need to contact the patient and can be integrated into standard surgical microscopes to improve operational efficiency and hospital workflow.

Abstract: The invention relates to systems and methods for measuring the angular accessibility limitations of the anterior angle of the eye, targeting one or multiple treatment zones within the anterior angle area of the eye and delivering highly focused photodisruptive laser pulses with pulse durations <50 picoseconds creating channels into various anatomical structures within the anterior angle of the eye. The invention further includes custom gonioscopy lens systems, patient interface systems and a laser delivery system to deliver highly focused laser beams to the anterior angle area of the eye.

Abstract: Method, apparatus and systems for laser surgery as part of cataract surgery. The implementation thereof includes: A means to perform an anterior or posterior capsulorhexis using a rapid fire sequence of photodisruptive laser pulses, placed to open the capsule for cataract surgery. The system and methods provides the means to target and direct the laser pulse sequence into the desired region of the eye without the need of a patient interface or other contact with the eye.