Disposable Spirometry Filters
Disposable Spirometry Filters
A disposable filter designed for use in spirometry tests, made from medical-grade polypropylene. It serves to protect the spirometry device from contamination by pathogens and aerosols during use, enhancing hygiene by preventing cross-contamination between the patient and the device.
- Material: Case made of 100% polypropylene; filter fabric is non-woven polypropylene with electrostatic properties.
- Packaging: Foil BBOP, cardboard box.
- Storage Conditions: Temperature between 5-30°C, relative humidity below 75%.
- Product Classification: Class IIa, rule 5.
- Filtration Efficiency: 99.99% for bacteria and 99.98% for viruses at 30 l/min.
- Filtration Area: 53.29 cm².
- Flow Resistance: Complies with ISO 26782 standards, with a maximum allowable resistance of 1.5 cm H2O at 14 l/s.
- Dead Space: Varies by model: PQFS-28 (58.1 cm³), PQFS-30 (58.8 cm³), PQFS-30S (59.4 cm³).
- PQFS-28: Compatible with MIR (Spirolab, Spirobank, MirSpir), SpiroUSB, Vitalograph (all models), Microlab (Viasys), abcMED (Pneumo). Diameter on patient's side: 26.2/29.0 mm; device's side: 27.0/30.0 mm. Packaging: 50 pcs.
- PQFS-30: Compatible with MES (Lungtest). Diameter on patient's side: 26.2/29.0 mm; device's side: 29.0/31.2 mm.
- PQFS-30S: Compatible with Aspel (Spiro 31), Jeager, EasyOne. Diameter on patient's side: 26.2/29.0 mm; device's side: 30.0/32.2 mm.
Catalog excerpts
Pulmeq sp. z o.o. Mieszka I 66c 66-400 Gorzów Wielkopolski Poland www.pulmeq.com Product Description A disposable filter consisting of a case made of medical polypropylene and a filter form closed in it. The filter is used in the spirometry test, protecting the device against contamination by the patient - pathogens and aerosols generated when air is blown into the device. It is also an element of increasing the hygiene of the examination by protecting both: the patient and the device from cross-contamination. Technical Specifications Material (case) Material (fabric) Package Storage Product class Filtration level Filtration area Flow resistance Death space 100 % Polypropylene Non-woven polypropylene, electrostatic Foil BBOP, cardboard box Temperature 5-300C, relative humidity <75% IIa, rule 5 Bacteria - 99,99% at 30 l/min* Viruses - 99,98% at 30 l/min* 53,29 cm2 All filter models meet the requirements of ISO 26782 in terms of flow resistance for spirometry accessories. The maximum allowable resistance, according to the standard, is 1.5 cm H20 at 14 l / s. PQFS-28 58,1 cm3 * Based on research by Nelson Laboratories , LLC Size chart Filter model PQFS-28 MIR (Spirolab, Spirobank, MirSpir) SpiroUSB Vitalograph (all models) Microlab (Viasys) abcMED (Pneumo) PQFS-30 MES (Lungtest) PQFS-30S Aspel (Spiro 31) Jeager EasyOne* Diameter on the patient's side (mm) Diameter on the device's side (mm) Product technical sheet v.1.4 from 07.06.2022
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