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Pulmonary Function Filter

Pulmonary Function Filter

Pulmonary Function Filter

Product ID: SK202L

To eliminate the cross-contamination.
Protect your patient and your testing instruments with the Pulmonary Function Filter. provides a high degree of protection for the patient as well as your testing equipment, while its low resistance allows for accurate testing results.Independent laboratory tests have verified that this pulmonary function filter is highly effective. consistently filters out 99.9% of bacteria and 99.9% of viruses.

According to ATS recommendations for flow resistance in pulmonary function instrumentation, which suggest Resistance should be below 1.5 cm H2O/L/sec at Flow rates less than 12 L/sec1. The easily surpasses that recommendation, having a measured resistance of less than 0.78 cm H2O/L/sec at Flow rates of 12 L/sec.
1.Am Rev Respir  Dis(1987)136:1285-1298

  • Description:  Disposable Bacterial/Viral Filter, and if included disposable mouthpiece.
  • INTENDED USE:  The “SAYKIA” Filter is a disposable bacterial/viral filter designed to prevent biological contaminants from entering pulmonary function testing equipment.
  1. Remove from bag.
  2. Inspect for damage, and dispose immediately if damaged.
  3. Connect securely to pulmonary equipment.
  4. If included, connect mouthpiece to small opening on filter.
  5. After use, dispose of properly.

{ WARNING: The use of this filter and mouthpiece (if included) is limited to a single patient, single session. Not intended for reprocessing. It is not to be used with neonate patients. Do not soak, rinse, wash, gas, or steam sterilize this Product. Patient secretions and wetting with cleaning solutions or liquid detergents may degrade the resistance and effectiveness of this filter.CAUTION: Federal law(USA) restricts this device to sale by or on the order of a physician. }

»  Features:
  • Cost effective testing 
  • Disposable: Single patient test session use
  • 99.9% Bacterial filtration efficiency
  • 99.9% Viral filtration efficiency 
  • Connector:30M/30F as ISO5356 and ISO9360
  • Low resistance
  • Low dead space within ATS guidelines 45ml when measured without tube fittings 
  • Low dead space within ATS guidelines
    • 45ml when measured without tube fittings
    • 78ml when measured with tube fittings
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30mm Disposable Filter with or w/o Mouthpiece at buyer’s option


Contact Detail
CEO:Mr. Billy Liang
Contact:Manager Billy Liang
Address:No.32-19, Pucai Rd., Puyan Township, Changhua County 516, Taiwan (R.O.C.)