OS 4™ MAKING THE DIFFERENCE WITH EVEN MORE VERSATILITY
The OS 4 is not cleared by the FDA for distribution in the United States. For more information on our FDA-approved surgical platform for the U.S. market, please click here.
The OS 4 surgical platform utilises the laws of physics with the aim of making ophthalmic surgery even safer, easier and more efficient.
The heart of the platform is the 3-pump system with vacuum and flow control and the innovative SPEEP pump, which can control flow and vacuum simultaneously. The Power LED technology with its double light source provides homogeneous illumination and high-resolution contrast viewing.
The pneumatically driven Continous Flow Cutter supports low-traction work in the periphery and the fully integrated 532 nm endo laser provides reliable eye protection during treatment.
Make the difference – by using Oertli's OS 4.
The ophthalmic platform for various cases
The OS 4 is the all-in-one-unit for cataract, glaucoma and vitreoretinal surgery from Oertli. Everything about the OS 4 unit is clear and easy. This makes operation comfortable and easy to understand for both OR personnel and the surgeon.
Features of the OS 4
These are just two of the many benefits of our vitreoretinal cataract system OS4:
- Our system delivers longitudinal energy instead of torsional energy. Thanks to the strong holdability and the longitudinal movements of the easyTips, ultrasound is directed axially to the occluded fragments*.
- The infusion capacity is several times higher than the aspiration, enabling the intraocular pressure to be maintained for a stable anterior chamber 1.The system supports incision sizes ranging from 1.6 mm to 3.2 mm.
Curious for more? Explore additional benefits further down this page and explore the difference!
Power LED technology
The OS 4 system has a double light source that provides homogeneous illumination and high durability thanks to its latest Power LED technology.
Occlusion mode: Phaco power at the right time
The OS 4 offers three phaco modulations as standard. An additional Occlusion Mode can be activated for the peristaltic pump system. In Occlusion Mode, phaco power is delivered only when the preset vacuum limit is reached, which means that ultrasound is generated when needed.
Pedal with integrated laser function
The wireless and dual linear foot pedal is the multifunctional control centre of the OS 4. When using the integrated endo laser, the pedal becomes a true laser pedal.
One type of cassette for all
Regardless of surgery procedure (vitrectomy, glaucoma, cataract) or preferred pump system (peristaltic, Venturi, SPEEP) the OS 4 offers one type of cassette for all.
Interested in our vitreoretinal cataract system?
Ask us everything about the OS 4 for your cataract, glaucoma and vitreoretinal surgeries. Our experts will be happy to assist you.
Oertli data on file
The OS 4 is not available for sales in the U.S.