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THIS IS STABILITY. 

 

This is the HYPERVIT® Dual Blade Vitrectomy Probe

 

Optimise performance with 20,000 cuts per minute.1-3

 

THIS IS STABILITY. 


This is the HYPERVIT® Dual Blade Vitrectomy Probe

 

Optimise performance with 20,000 cuts per minute.1-3

 

3 interlocking circles. Inside the first circle is a dark purple icon of a weight scale with text underneath that reads “stability.” Inside the second circle is a dark purple icon of two gears behind a stopwatch with text underneath that reads “efficiency.” Inside the third circle is a dark purple icon of a circle with three arrows pointing inward with text underneath that reads “versatility.”

Engineered for Stability

A dark purple icon of a weight scale
A dark purple icon of a weight scale

Superior Fluidic Stability1-3*


Combined with valved cannulas and CONSTELLATION® Vision System’s IOP compensation, the HYPERVIT® Dual Blade Bevel vitrectomy probe enables stable, closed-system intraocular surgery4,5

 

*Hypervit® Dual Blade Vitrectomy Probe compared at 20,000 CPM (maximum cut rate in core mode) with Advanced ULTRAVIT® Probe at 10,000 CPM (maximum cut rate in core mode)

Reduced Fluidic Turbulence

Alt text

HYPERVIT® features a continuously open port that reduces fluidic turbulence.

Reduced Traction

 

Dual Blade design with 20,000 CPM enables reduced pulsatile traction during procedures.1,2

    27+® Gauge

    HYPERVIT® Dual Blade Vitrectomy Probe 27+® Gauge

    Alt text

    *HYPERVIT®  Dual Blade Vitrectomy Probe 27+® Ga compared at 20 000 CPM (maximum cut rate in core mode) with Advanced ULTRAVIT® Probe 27+® Ga at 10 000 CPM (maximum cut rate in core mode)
    †95% confidence interval, n= 30 probes

    25+® Gauge

    25+® Gauge HYPERVIT® Dual Blade Vitrectomy Probe

    A bar graph comparing the peak traction force of the 10K and 20K 25+ Gauge Hypervit probe. The 20K probe has 28% lower pulsatile traction.

    *HYPERVIT® Dual Blade Vitrectomy Probe 25+® Ga compared at 20 000 CPM (maximum cut rate in core mode) with Advanced ULTRAVIT® Probe 25+® Ga at 10 000 CPM (maximum cut rate in core mode)
    †95% confidence interval, n= 30 probes

    Reduced Backflow

     

    The dual-cutting 20,000 CPM HYPERVIT® probes showed less back flow (retropulsion) and improved intraoperative flow stability.3

    Alt text

    HYPERVIT® is designed with a beveled shape to decrease the size of the dead recirculatory flow zone inside the tip, allowing for reduced backflow.

     

     
     
    A purple icon of two gears behind a stopwatch.
    A purple icon of two gears behind a stopwatch.

    Enhanced Vitreous Removal Efficiency

    Improved Vitreous Flow

     

    The continuously open port in the 20,000 CPM dual-pneumatic drive helps to improve vitreous flow rate.6,7*

    A computer-generated image showing the Advanced ULTRAVIT Probe tip on the left with text that reads, “Port closure causes pulsatile flow repelling tissue”, and the HYPERVIT Dual Blade Probe on the right with text that reads, “Continuously open port maximises control through improved efficiency and stability”. The probes are surrounded by vitreous humour to illustrate vitreous flow. A white play button indicates this is a video.

    *HYPERVIT® Dual Blade Vitrectomy Probe compared at 20,000 CPM (maximum cut rate in core mode) with Advanced ULTRAVIT® Probe at 10,000 CPM (maximum cut rate in core mode)

    Vitreous Removal Efficiency

     

    At 20,000 CPM, HYPERVIT® has been shown to offer a higher, more efficient vitreous flow rate.6,7

     

      27+® Gauge
      A bar graph comparing the vitreous flow rate between the 7.5K and 20K 27+ Gauge Hypervit probe. The 20K probe has a 48% higher vitreous flow rate.

      *HYPERVIT® Dual Blade Vitrectomy Probe 27+® Ga compared at 20 000 CPM (maximum cut rate in core mode) with Advanced ULTRAVIT® Probe 27+® Ga at 10 000 CPM (maximum cut rate in core mode) and ULTRAVIT® Vitrectomy Probe 27+® Ga at 7500 CPM (maximum cut rate in core mode)

      †95% confidence interval, n = 6 to 12 probes
       

      25+® Gauge
      A bar graph comparing the vitreous flow rate between the 7.5K and 20K 25+ Gauge HYPERVIT probe. The 20K probe has a 90% higher vitreous flow rate.

      *HYPERVIT® Dual Blade Vitrectomy Probe 25+® Ga compared at 20 000 CPM (maximum cut rate in core mode) with Advanced ULTRAVIT® Probe 25+® Ga at 10 000 CPM (maximum cut rate in core mode) and ULTRAVIT® Vitrectomy Probe 25+® Ga at 7500 CPM (maximum cut rate in core mode)

      †95% confidence interval, n = 8 probes
       

      Dual Pneumatic Drive

       

      The dual pneumatic drive feature enables efficient aspiration and precise shearing at any cut rate.8

      A cross-section image of the HYPERVIT Probe showcasing the dual pneumatic drive feature
       
       
      A dark purple icon of a circle consisting of three arrows pointing inward
      A dark purple icon of a circle consisting of three arrows pointing inward

      Improved Surgical Versatility

      Closer Proximity to the Retina

       

      The bevel tip design of HYPERVIT® allows for improved access to tissue plane due to reduced port-to-surface distance.9*

       

      *HYPERVIT® Dual Blade Victrectomy Probe compared with ULTRAVIT® Probe

      An image of two probe tips, one beveled and the other flat. The image illustrates that the beveled tip allows for closer proximity to the retina.
        27+® Gauge

        27+® Gauge HYPERVIT® Dual Blade Vitrectomy Probe

        An image of two probe tips, showing that the bevel tip design allows the 27+ Gauge Hypervit probe to be 40% closer to the tissue plane.
        25+® Gauge

        25+® Gauge HYPERVIT® Dual Blade Vitrectomy Probe

        An image of two probe tips, showing that the bevel tip design allows the 25+ Gauge Hypervit probe to be 47% closer to the tissue plane.

        *HYPERVIT® Dual Blade Vitrectomy Probe compared with ULTRAVIT® Probe

        Clinical Support

        Inoue M, Koto T, Hirakata A. Comparisons of flow dynamics of dual-blade to single-blade beveled-tip vitreous cutters

         

        Comparing the flow dynamics of the dual-blade to the single-blade beveled-tip vitreous cutters.

        Gonzàlez-Saldivar G & Chow DR. The shovel and cut technique: Beveled vitrectomy probes to address diabetic tractional retinal detachments

         

        Describing a surgical technique utilizing the structural advantages of beveled tip cutters.
        NOTE: RETINA articles are not open source and require membership.

        Steel DH et al. The Fluidic Performance of a Dual Action Vitrectomy Probe Compared With a Single Action Probe

         

        Assessing flow rates, nearfield effects, and traction of a dual-cutting 20,000 cpm vitrectomy probe versus a single-cutting 10,000 cpm probe.

        Instructions for Use (IFU)

         

        For a full list of indications, contraindications and warnings, please visit ifu.alcon.com and refer to the relevant product’s instructions for use. 

        Visit IFU Database

        Alcon Experience Academy

         

        For relevant training content from industry thought leaders

        Visit AEA Portal

        References
        1. Alcon Data on File, REF-10327, 2018.
        2. Alcon Data on File, REF-10328, 2018.
        3. Irannejad A, Tambat S, Abulon DJK. Retropulsion and mass flow of 27-gauge vitrectomy probes comparison of dual-blade flat-tipped probes and singleblade beveled probes. Poster presented at 18th Congress of the European Society of Retina Specialists; September 20–23, 2018; Vienna, Austria.
        4. Novack R, Zhou J, Abulon DJK, Buboltz DC. Relationship of duty cycle versus cut rate for two commercially available vitrectomy systems. Poster presented at 28th Annual Meeting of the American Society of Retina Specialists; August 28–September 1, 2010; Vancouver, BC, Canada.
        5. Abulon DJ, Charles M, Charles DE. Globe stability during simulated vitrectomy with valved and non-valved trocar cannulas. Clin Ophthalmol. 2015;91745–1752.
        6. Alcon Data on File, REF-00405, 2018.
        7. Alcon Data on File, REF-01617, 2018.
        8. Riemann CD, Zhou J, Buboltz DC. Vitreous cutter velocities dual pneumatic drive vs. single pneumatic drive with spring return probes. Poster presented at 2011 Annual Meeting of the Association for Research in Vision and Ophthalmology; May 5, 2011; Fort Lauderdale, FL.
        9. Alcon Data on File, REF-10853, 2017.

        Please refer to the relevant product direction for use for list of indications, contraindications and warnings.

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