APHERESISTECHNOLOGY
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    GEMMA / Consumables

    Filters and circuits for GEMMA.

    The membrane filters and disposable circuits documented for the GEMMA platform, with their reference codes and source values.

    Which circuit and filter for each configurationGEMMACircuitSM-PF-01Base configurationSM-PF-01UUniversal configurationPFM-500 / PFM-800Membrane filterOptional second stageHemosorption · selective filtration · cascade
    Which circuit and filter for each configuration After the GEMMA brochure (pp. 3, 8, 10) and the MEMBRANA catalogue. Availability depends on configuration and local requirements.

    GEMMA / Component catalogue

    Every part has its place.

    Filters and disposable circuits within the documented membrane platform. Select a component to read its function and source values.

    PFM-800
    Original media

    01 / Compatible components

    PFM-800

    Membrane plasma filter.

    Nominal filter flow
    50 mL/min
    Maximum filter priming
    ≤ 25 mL
    Maximum filter inlet pressure
    90 mmHg

    Filter source · page 10

    PC-PFM

    The filter documentation names the reusable fixation accessory PC-PFM. Confirm the current part designation and availability with the manufacturer.

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    Manufacturing

    Russian technology. European manufacturing.

    GEMMA’s engineering is Russian; its components and consumables are manufactured in Europe.

    • Germany
    • Russia
    • Belarus

    Consumables / Filters side by side

    PFM-800 and PFM-500, compared.

    The same flow and inlet pressure; the difference is the priming volume.

    PFM-800
    PFM-800
    PFM-500
    PFM-500
    PFM-800 and PFM-500, compared.
    PFM-800PFM-500
    Maximum filter priming≤ 25 mL≤ 20 mL
    Nominal filter flowSame in both50 mL/min50 mL/min
    Maximum filter inlet pressureSame in both90 mmHg90 mmHg

    Filter source · page 10. Bars are drawn to scale within each row.

    GEMMA / Configurations

    A platform. A defined circuit.

    The brochure distinguishes the Base and Universal circuit configurations. Confirm the current combination before selection.

    01 / GEMMA BASE

    SM-PF-01

    Membrane platform with one / two-needle access and FLOW / K / VOLUME / MODE indicators.

    02 / GEMMA UNIVERSAL

    SM-PF-01U

    Universal circuit configuration described as supporting an optional second stage without replacing the main platform.

    1. GEMMA
    2. Membrane stagePFM-500 / PFM-800

    3. SM-PF-01U

      Optional second stage

      Hemosorption · selective filtration · cascade

      Configuration-dependent
    4. Return path

    Availability and clinical use subject to local requirements. The diagram shows functional stages, not a literal assembly or an approval for every configuration.

    Manufacturer documentation · GEMMA · pages 3, 8, 10–12

    Documentation & science

    The source behind the system.

    Selected technical documents and original therapeutic apheresis literature.

    1. Technical-commercial brochure

      GEMMA

      Topic
      GEMMA
      Source language
      English

      PDF · 1.19 MiB

      View PDF

    2. Technical document

      PFM-500 / PFM-800

      Topic
      Membrane filters
      Source language
      English

      PDF · 1.97 MiB

      View PDF

    3. Source publication

      Plasmapheresis in Treatment of Myasthenia Gravis

      Topic
      Myasthenia gravis
      Source language
      English

      PDF · 1.35 MiB

      View PDF

    Source literature; not a GEMMA-specific clinical trial.

    Explore the document library

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