Spirometry/PFT Filters

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Spirometry/PFT Filters

Available for most Pulmonary Function Testing Equipment

During pulmonary function testing, patients exhale bacteria and viruses. Without a filter, these contaminants enter into your PFT equipment.

Futuremed’s economical spirometry and PFT filters effectively trap 99.99% of bacteria and 99.90% of virus, protecting your equipment and preventing cross-contamination between patients.

Low resistance and dead space let you preserve the accuracy of your spirometry measurements.

Futuremed filters are available with separate plastic or cardboard mouthpieces, or with built-in oval ones.

Most filters come in adult and pediatric sizes.

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Category: Spirometry Supplies

Specifications

Specifications

VIRAL EFFICIENCY			BACTERIAL EFFICIENCY
Mean filtration efficiency	99.90%		Mean filtration efficiency	99.99%
Flow rate	20 L/M		Flow rate	20 L/M
Challenge material rating	Biosafety No. 1		Challenge material rating	Biosafety No. 2
Mean particle	5.0µM		Mean particle	5.0µM
Challenge matter	Bacteriophage øX174 E-COLI Strain C		Challenge matter	Staphylococcus aureus
Incubation interval	5 hours		Incubation interval	40 hours
Incubation temperature	37 ºC ± 2 ºC		Incubation temperature	37 ºC ± 2 ºC

FLOW PERFORMANCE DATA
Dead space	<58 ml
Flow resistance (@ 12 L/sec)	.40 cm-H20/L/sec
Flow resistance (@ average 0-12 L/sec)	.16 cm-H20/L/sec

PART #	DESCRIPTION
39NA-025	25 PFT filters (fit Discovery, SpiroVision-3+ and Spiropalm spirometers. No adapter needed.)
39NA-050	50 PFT filters (fit Discovery, SpiroVision-3+ and Spiropalm spirometers. No adapter needed.)
39NA-100	100 PFT filters (fit Discovery, SpiroVision-3+ and Spiropalm spirometers. No adapter needed.)
39NA-250	250 PFT filters (fit Discovery, SpiroVision-3+ and Spiropalm spirometers. No adapter needed.)
39295	50 PFT filters (fit Spirobank. Vacumed, MIR, Creative Biotech and many others spirometers)
39298	250 PFT filters (fit Spirobank. Vacumed, MIR, Creative Biotech and many others spirometers)
39050-02E	50 spirometry filters with oval mouthpieces (fit Sensormedics, VMax and many other PFT instruments)
39200-02E	200 spirometry filters with oval mouthpieces (fit Sensormedics, VMax and many other PFT instruments)
39295ST	50 bacteria filters for ST-90, ST-250, ST-100, Fukuda spirometer and more. Note: The specifications of these filters is slightly different. Please contact us for more information.

Filters are available for other brands. To ensure an exact fit call us at 1-800-222-6780.