COMBIVISC the perfect match (doctor and nurse)

COMBIVISC

The perfect match

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COMBIVISC Double viscosity OVD  (two syringes)

COMBIVISC

The perfect match

COMBIVISC

New double viscosity OVD from ZEISS

  • Highlights

    COMBIVISC

    The perfect match of two OVD concepts

    The new COMBIVISC from ZEISS is an optimal combination of a dispersive and cohesive OVD in two separate syringes to match the requirements at each stage of the cataract surgery. 

    • Flexibility of two OVD concepts to perfectly match your needs
    • Giving you the space you need and clear vision to operate, with fast removal
    • Space. Efficiency. Clarity.

    Dispersive OVD
    Protective dispersive OVD provides clarity during cataract removal

    • Reliable endothelium protection
    • Excellent optical clarity1
    • Good space partition
    • Short aspiration time2
    • Contains Z-HYALCOAT®

    Cohesive OVD
    Efficient cohesive OVD maintains space during IOL implantation

    • Highly effective in space creation
    • Optimal chamber retention
    • Good capsular bag inflation
    • Fast and easy removal2
    • Contains Z-HYALIN® plus

    COMBIVISC is also available
    in 5 procedure multipacks.

  • Technical Data
          COMBIVISCTM              
    Behaviour Cohesive Dispersive
    Origin Bacterial Fermentation Bacterial Fermentation
    Substance Sodium Hyaluronate (NaHA) Sodium Hyaluronate (NaHA)
    Concentration 1.5% NaHA 3.0% NaHA
    Volume 1.0 ml 0.85 ml
    pH 7.2 – 7.6 7.0 – 7.6
    Osmolality (mOsmol/kg) 300 – 360 300 – 360
    Molecular weight (Da)* Avg. 2,900,000 Avg. 1,000,000
    Pseudoplasticity Index 91 15
    Zero-Shear Viscosity (mPa.s) Avg. 250,000 Avg. 67,000
    CDI 42 15
    Cannula 27 G 25 G
    Storage 2 – 8°C 2 – 8°C
    Box content Single pack: 2 × syringes, 1 × 25 G cannula, 1 × 27 G cannula
    Multipack: 5 × pouches containing 2 syringes, 5 × 25 G cannulae, 5 × 27 G cannulae

    *The molecular weights are derived from intrinsic viscosity according to the Mark Houwink equation.

  • Services

    Financial Solutions from ZEISS

    The smart way to acquire ZEISS technology

    You would like to use the latest technology from ZEISS and only pay for the consumable items that you need? Our financing option ZEISS FlexConsume makes this possible.

    More about ZEISS Financial Solutions

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  • Downloads

    COMBIVISC Datasheet

    The perfect match

    Page(s): 2
    Filesize: 886 kB

    COMBIVISC Presentation

    The perfect match

    Page(s): 8
    Filesize: 973 kB

    COMBIVISC Flyer

    The perfect match

    Page(s): 2
    Filesize: 636 kB

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Related Products

  • 1 Hütz et al.: Comparison of viscoelastic substances used in phacoemulsification. JCRS Vol 22, Sept. 1996
  • 2 Steve A. Arshinoff: New classification of ophthalmic viscosurgical devices. JCRS Vol 31, Nov. 2005
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