• Inline water filter for cleaning & medical devices

    i3 FIVE for inflow pipes as a barrier for medical device reprocessing

    The i3 FIVE inline filter provides microfiltration of tap water and is installed to protect against contamination caused by waterborne pathogens, such as Legionella pneumophila, Pseudomonas aeruginosa or non-tuberculous mycobacteria (NTM), in the inflow pipes of devices and instruments.

    • Assists prevent infections caused by waterborne pathogens from water pipes

    • Specifically developed to protect immunocompromised and immunosuppressed patients

    • Wide range of applications (in the reprocessing of medical devices, in birthing tubs, etc.)

    • Compact design for use in medical devices and instruments
    i3 FIVE i3 FIVE | U.S.
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    With the i3 FIVE inline filter, we offer the optimal solution for all areas where a safe microfiltration of all waterborne pathogens is needed for high water flows. This may be, for instance, in the automatic reprocessing of medical devices (e.g. endoscopes) and for filling birthing tubs.

    • Particularly when it comes to the reprocessing of medical devices used in the human body, such as endoscopes, a high-quality cleaning and disinfecting of the device is essential. And it has to be performed in line with the DIN EN ISO 15883 standard.

      This is in addition to the requirements put on the water quality for the final rinsing, aimed to nearly completely remove any residue from the cleaning and disinfectant solutions in and on the endoscope. In their specifications for hygiene, the Commission for Hospital Hygiene and Infection Prevention (KRINKO) at the Robert Koch Institute (RKI) and Germany’s Federal Institute for Drugs and Medical Devices (BfArM) recommend the use of validated processes when it comes to the reprocessing of medical devices. They also provide information on water quality threshold values to prevent reprocessed endoscopes from transmitting microorganisms.

      The reprocessing of medical devices can take place manually, partly automatically or fully automatically. The i3 FIVE inline filter can be used for partly and fully automatic reprocessing thanks to the use of cleaning and disinfecting devices. The filter is installed in the inflow pipe of the reprocessing machine and serves as a safe barrier against all waterborne microbes during the pre-cleaning and final rinsing stages.

    • The pre-cleaning involves the processing of successful disinfection. In this reprocessing phase, contaminants and cleaning solutions which could remain on the medical device are rinsed away using tap water. During pre-cleaning, microfiltration is recommended to prevent contamination of the device, which could be caused by waterborne pathogens.

    • The final rinsing must be carried out using microbiologically pure water of drinking water quality to ensure that no new microorganisms are introduced into the endoscope after all the remaining disinfectant has been rinsed out. Medical device manufacturers (e.g. of endoscopes) stipulate the use of demineralised (purified) or distilled water for the final rinse. However, because both are frequently contaminated with microorganisms, a sterilizing grade filtration for both should be carried out to ensure successful reprocessing.

    • When it comes to water births, the mother, infant and attending staff have to be protected against infections caused by waterborne bacteria such as Legionella pneumophila, Pseudomonas aeruginosa or atypical mycobacteria.

      Which is why the use of an i3 FIVE inline filter is recommended, which holds back waterborne pathogens during the filling of birthing tubs thanks to its 0.2 µm membrane – thus guaranteeing water completely free of microorganisms. The filter’s compact size means it can be easily installed in the service panel of birthing tubs using the quick-release adaptor and remain invisible to the patient.

    What else needs to be considered during hygienic reprocessing in endoscopy and how can you increase safety and efficiency?

    We have compiled this for you here.

    i3 FIVE

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    The i3 FIVE inline filter is used for the microfiltration of tap water. It is installed in the inflow pipes of devices and instruments to prevent contamination due to waterborne bacteria such as Legionella pneumophila, Pseudomonas aeruginosa and non-tuberculous mycobacteria (NTM).

    The i3 FIVE is used for reliable microfiltration to exclude waterborne pathogens in situations involving high levels of water flow. The bacterial filter is used in settings such as medical device reprocessing (e.g. AERs) and the filling of birthing tubs.

    Information about the relevant quick-release couplings and adapters is available in the Accessories Catalog under the Accessories tab.

    • Bacterial retention as per ASTM F838

    • Authorized for use with drinking water

    • High, stable flow rate throughout the duration of use

    • Sterile filtration with a nominal pore size of 0.2 μm (microfiltration)

    • Varied range of uses

    • Proven medical technology

    • Unambiguous traceability thanks to clear product labelling

    • Compact design for use in devices and instruments
    Flow rate 20 L/min at 5 bar (initial)
    Bacterial retention > 7 log per cm2 (Brev. Dim.) per cm2 filter area
    Authorized for use with drinking water Plastics suitable for use with drinking water as per BS 6920
    Disinfection Can be disinfected by wiping with normal surface disinfectant
    Operating pressure max 5 bar
    Operating temperature 60 °C (max 70 °C for 30 mins)
    Duration of use 50 days (7 weeks)
    Membrane i3 high performance flat membrane
    Shelf life 5 years
    Chlorine resistance ≤ 200 ppm active chlorine for 1 hour; ≤ 10 ppm active chlorine for 50 days
    Attachment Quick-release coupling is required for installation.
    Labelling Serial number / DataMatrix Code for documentation of filter changes
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    installation-elements-i3five

    i3 FIVE | U.S.

    Request Information

    The i3 FIVE inline filter is used for the microfiltration of tap water. It is installed in the inflow pipes of devices and instruments to prevent contamination due to waterborne bacteria such as Legionella pneumophila, Pseudomonas aeruginosa and non-tuberculous mycobacteria (NTM).

    The i3 FIVE filter is used for reliable microfiltration to exclude waterborne pathogens in situations involving high levels of water flow. The bacterial filter is used in settings such as medical device reprocessing (e.g. AERs), ice machines and the filling of birth tubs.

    Information about the relevant quick-release couplings and adapters will be available soon in the Couplings Catalog under the Couplings tab.

    • Bacterial retention as per ASTM F838

    • Authorized for use with drinking water

    • High, stable flow rate throughout the duration of use

    • Water filtration with a nominal pore size of 0.2 μm (microfiltration)

    • Varied range of uses

    • Proven medical technology

    • Unambiguous traceability thanks to clear product labelling

    • Compact design for use in devices and instruments
    Flow rate 20 L/min (5.3 gal/min) at 5 bar (75 psi) initial
    Bacterial retention > 7 log per cm2 (Brev. Dim.) per cm2 filter area
    Authorized for use with drinking water Plastics suitable for use with drinking water as per BS 6920
    Disinfection Can be disinfected by wiping with normal surface disinfectant
    Operating pressure max 5 bar (75 psi)
    Operating temperature 60 °C (140 °F); max 70 °C (158 °F) for 30 mins.
    Duration of use 50 days (7 weeks)*
    Membrane i3 high performance flat membrane
    Shelf life 5 years
    Chlorine resistance ≤ 200 ppm active chlorine for 1 hour; ≤ 10 ppm active chlorine for 50 days
    Attachment Quick-release coupling is required for installation.
    Labelling Serial number / DataMatrix Code for documentation of filter changes
    *Depending on water quality and frequency of use. The actual period of use can be extended up to six months.

    This information will be available soon.

    i3 Medical Series of Films

    In these animated films, we present the features and benefits of our medical products.

    Find out what features our compact disposable water filters have to interrupt potential pathways of contamination right at the point of use. Learn about the benefits of this effective and easy-to-use solution that can directly contain waterborne nosocomial infections directly.

    Also discover the benefits of the i3 trackApp for simple digital filter changes.

    Safe water hygiene in healthcare: How i3 ONE disposable water filters help prevent infections
    Use of i3 disposable water filters in the daily routine of healthcare facilities
    Installation of the i3 water filters i3 ONE, i3 TWO connect & i3 TWO direct
    Filter change – digital, efficient & safe – with the i3 trackApp