The powerful surgical platform for cataract and vitreoretinal surgery, harmonizing physics and fluidics to transform precision into tangible comfort.
Versatile 3-Pump System: Combines Peristaltic, Venturi, and the unique SPEEP pump in one platform, allowing independent control of flow and vacuum.
Dynamic Infusion: Advanced IOP management that adapts in real time to surgical dynamics, keeping settings near physiological levels.
PACS (Phaco Assisted Cataract Surgery): Adaptive phaco control that adjusts energy delivery in real-time, ensuring smooth and consistent phacoemulsification independent of cataract grade.
Precision Instruments: Includes the Caliburn Trocar System for smooth, controlled penetration and the Continuous Flow Cutter, providing 60% more aspiration in 23G for efficient vitreous removal.
Power LED Plus: Double light source with adjustable color spectrum and light intensity to reveal even the finest tissue structures.
Intuitive Control: Features a customizable multifunction pedal (linear, dual-linear, and easyVit modes) and an integrated 532 nm endolaser to streamline surgical workflows.
Glaucoma Solution: Offers High Frequency Deep Sclerotomy (HFDS) for implant-free, ab interno micro-invasive glaucoma surgery (MIGS).
Infusion systems: Dynamic Infusion extends traditional passive and active infusion through adaptive IOP management. Discover how it compensates for intraocular pressure changes, helping keep IOP settings near physiological levels*.
3-pump system: With Peristaltic, Venturi and SPEEP, the OS 4 Up combines three pump systems in one device. The unique SPEEP pump adds independent control of flow and vacuum, providing full aspiration control in free-flow and under occlusion*.
Phacoemulsification: The easyPhaco technology is developed for safe and efficient phacoemulsification. It is characterised by direct fragment followability, strong holdability and a stable anterior chamber.
Double light source: Two powerful LED light sources tailor posterior segment illumination to personal preferences and surgical situations, while Power LED Plus allows individual adjustment of colour spectrum and light intensity.
Integrated 532 nm endolaser: The OS 4 Up features an integrated 532 nm endolaser that can be tailored to your requirements. Benefit from reliable protection with the optional laser protection filter, and enjoy added convenience with the adjustable laser aiming beam*.
Glaucoma solution: With High Frequency Deep Sclerotomy (HFDS), OS 4 Up offers an implant-free, ab interno procedure for micro-invasive glaucoma surgery (MIGS).