The powerful OS 4 Up™ platform for cataract and vitreoretinal surgery harmonises physics and fluidics, transforming precision into tangible comfort.
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*.
PACS: The OS 4 Up reconsiders phaco surgery. Based on the proven easyPhaco technology, the new innovation PACS (Phaco Assisted Cataract Surgery) enhances classic modulations with adaptive phaco control*.
Caliburn Trocar System: The new Caliburn Trocar System is designed around the key elements of smooth trocar placement. From bevelled cannula design to tactile orientation and integrated handling features, every detail works together so you can enjoy surgery *.
Continuous Flow Cutter: The Continuous Flow Cutter ensures continuous aspiration thanks to its permanently open port and up to 15'000 cpm, resulting in reduced traction on the retina *.
The OS 4 Up is designed to ease the cognitive load of managing equipment, instrumentation and settings during delicate procedures. This supports focus, confidence and ease, so you can enjoy surgery.
With SPEEP, flow and vacuum can be controlled independently. This allows you to attract, precisely manipulate, and aspirate fragments and tissue, providing full aspiration control in free-flow and under occlusion*.
«There are many new features and plenty of new ways to improve efficiency. Overall it is an excellent update and everything worked smoothly. A fantastic new surgical platform. Enjoy surgery.»D1
Prof. Armin Wolf
University Eye Clinic Ulm, Germany
The new Caliburn Trocar System is designed around the key elements of smooth trocar placement. From bevelled cannula design to tactile orientation and integrated handling features, every detail works together so you can enjoy surgery.
The Continuous Flow Cutter ensures continuous aspiration thanks to its permanently open port and up to 15'000 cpm, resulting in reduced traction on the retina*.
See the cutter in action
With linear, dual-linear, and easyVit modes, the multifunction pedal supports intuitive control and can be tailored to your preferred way of working. When using the integrated endolaser, the same multifunction pedal also serves as a laser pedal, providing fast availability and convenient control*.
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 *.
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*.
Submit your questions about the new OS 4 Up for cataract and vitreoretinal surgery. Our team is here to support you and connect you with the right expert.
«I believe the OS 4 Up brings more calm, clarity and focus into the OR. It takes over many aspects that previously required a great deal of experience and intuition, allowing the surgeon to free up capacity and concentrate on what truly matters».D1
Dr. Christian Ahlers
Augenlaserzentrum smarteye, Germany
Don't guess which platform fits your OR. Answer 5 questions and discover your perfect match in under a minute.
