Anchor for Why EVA NEXUS™
creates a harmonious synergy between fluidics, instruments, surgeon and patient
Imagine a highly intelligent ophthalmic surgical system that’s so responsive, it unites surgeon’s intentions with the system - answering the needs of ophthalmic surgeons worldwide.
PERFORMANCE
Responsive technology platform based on the unique VacuFlow VTi technology.
Control
More responsive with the fluidics and instruments designed to work together seamlessly.
Stability
Smart features achieve constant IOP during vitrectomy and improved anterior chamber stability.
Anchor for NEXUS Fluidics
NEXUS Fluidics: VACUFLOW VTI and SMART IOP™
VacuFlow VTi: Vacuum mode and Flow mode
Valve Timing Intelligence (VTi) pump drives smart fluidics and eliminates the risk of unwanted pulsations or flow, along with next-gen active infusion to achieve constant IOP during vitrectomy.
- Vacuum mode: fast rise times and exceptional efficiency. Use vacuum mode for efficient vitreous removal, and to easily draw nucleus fragments to the tip
- Flow mode: control the flow to 0.1 ml/min accuracy. Use flow mode for precise aspiration near a mobile retina, and for controlled removal of nucleus fragments
SMART IOP™ ensures constant IOP during surgery
With SMART IOP™ enabled, EVA NEXUS™ automatically compensates for pressure losses. The system adjusts the irrigation/infusion pressure to maintain a constant IOP during surgery and improved stability during procedures.
Anchor for NEXUS Vitrectomy
NEXUS Vitrectomy: EVA AVETA™ and TDC cutter
EVA AVETA™ trocar cannula system
EVA AVETA™ is the first system to feature the patent-pending, Push-Fit infusion connection, plus a unique laser-etched retention feature. Benefits to surgeons and patients also include improved flow rates, a smaller working size and more stable intra-operative IOP.
TDC Two-dimensional cutter (developed in collaboration with Prof. Fanis Pavlidis)
DORC TDC for efficient vitrectomy: engineered for enhanced rigidity and optimal performance - perfectly complemented by the Vacuflow VTi fluidics.
- Cutting speed of up to 16,000 cpm*
- Double cutting speed reduces pulsatile traction on surrounding tissue
- Duty cycle of 92% creates constant aspiration flow independent from cutting speed
- Aspiration flow up to three times higher (vs single port cutter)
- Reduced "surge" turbulence at aspiration port from constant opening of the aspiration port
*The TDC cutter has a cut speed of up to 8,000 cpm and is designed to facilitate cutting tissue on the return of each stroke of the vitrectome, effectively doubling the cut speed
Anchor for NEXUS LED Endoillumination
NEXUS LED Endoillumination
EVA NEXUS™ features a 3-port tunable system with yellow tinting for increased safe exposure times.
- Range includes focal, shielded and TotalView wide field
- All with illuminated depressor for visualization of the periphery
- Optimal 8 lumen output for 27G surgery
- Adjustable blended yellow light
- User adjustable tissue contrast
- Increased safety profile for extended or complicated cases
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INICIO Microinjection system
EVA INICIO™: developed for EVA NEXUS™, the first approved ophthalmic microinjection system, offering improved precision and control for small volume aqueous fluid injections.
- Precise delivery and control of microinjections
- Pressure delivery of ±1 PSI
- Full surgeon control.
Anchor for NEXUS Phaco
NEXUS Phaco: EquiPhaco™ and SMART IOP™
EVA EquiPhaco™ for superior chamber stability and ultrasound efficiency, in conjunction with the NEXUS SMART IOP™ allows for more stable, lower anterior chamber pressure during procedures.
Anchor for Smart features
Smart features
Universal cartridge for vitrectomy and phaco
An efficient, universal cartridge for vitrectomy or phaco procedures.
Wireless Dual Linear Footswitch
Customizable and programmable with independent control of aspiration and cutting with integrated laser.
Dual Infusion and Irrigation Lines
Quick switching between anterior and posterior steps for on-demand dynamic response.
BSS management
New BSS management system, suitable for bottles and bags, with 2 step low BSS level detection warnings.
Adjustable screen
Adjustable touch screen monitor for ultimate ergonomic comfort and intuitive usability.
Digital Overlay
Surgical parameters can be overlaid on the surgical video and utilised as a teaching tool.
Anchor for NEXUS packs
A wide range of combined, vitrectomy and custom nexus packs
combined packs
vitrectomy packs
custom packs
Anchor for Service and Support
service and support YOU TRUST: Professional, reliable and comprehensive
We’re here to help you realise an efficient and convenient surgical environment. Rely on us for comprehensive service and training.
- EVA NEXUS™ modular system allows for simple and efficient servicing.
- Our global network of dedicated Technical Application Specialists will answer your questions and provide timely expert support whenever and wherever you need it.
- Telephone Technical Support is available 24/7: +31 (0) 181 890 990.
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Downloads
EVA NEXUS ophthalmic surgical system
EVA AVETA™ trocar cannula system
NEXUS Unites System & Surgeon (David RP Almeida)
NEXUS Unites System & Surgeon (Koorosh Faridpooya)
NEXUS Unites System and Surgeon (Lavnish Joshi)
NEXUS Unites System and Surgeon (Remzi Avci)
NEXUS Unites System & Surgeon (Siegfried Priglinger)
NEXUS Unites System & Surgeon (Lin Tai-Chi)
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