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A-M Systems Blog

Pulmonary & Neuroscience BlogCurious about what's happening at A-M Systems? Did you miss the release of our Model 3800? Or the nose clip promotion? Follow along with our blog! Subscribe to our RSS feed, visit us weekly or like us on our Facebook page.

New CPET Equipment

Cardiopulmonary Exercise Testing Equipment Exercise testing has moved beyond the domains of super athletes and into clinics for evaluating heart failure, unexplained dyspnea, arrhythmias, pulmonary hypertension and more. Explore our new diagnostic equipment.

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Screened Mouthpiece

Screened Mouthpieces feature an internal particle filter. The 1 inch diameter size is specially made for the Donti® Pulmonary Function Analyzer.

Note: The Screened Mouthpiece formally designated #1632 is now called #162319 to properly reflect that it has the same diameter as Mouthpiece #162300
Cables & Test Leads
Spirodoc Spirometer
Product Features

Spirometry
  • Measure parameters for FVC, VC, IVC, MVV, PRE-POST BD maneuvers.
  • Automate BTPS conversion with built-in sensors.
  • Record and store 10,000 tests.
  • Choose from a wide selection of predicted values.
  • Select "advanced" parameters for a specialist, "reduced" for spot screening and "simplified" for home care.

Pulse Oximetry (SpO2)—Optional (Need Oximetry? See Spirodoc + Oxi)
  • Measure SpO2 and pulse rate with plethysmographic curve.
  • With the six-minute walk test (6MWT), estimate oxygen therapy level required by the patient.
  • Conduct sleep desaturation studies and store body positions.

Technical Specifications

Spirodoc:
  • Display: LCD Backlit Touch screen
  • Display Resolution: 128x64 pixels
  • Power supply: Lithium ion 3.7V, 1100mA rechargeable
  • battery with 30 hours measurement back-up
  • Data transmission: USB 2.0 (Bluetooth® optional)
  • Accelerometer: Triaxial ± 2g, 400Hz sampling
  • Dimensions and weight: central unit 101x48x16mm, 99g
  • removable turbine head: 46x47x24mm, 17g
  • Battery charger (optional): 100VAC - 240VAC, 50Hz-60Hz output 5VDC, 500mA, micro USB type B

Spirometer
  • Flow sensor: bi-directional digital turbine
  • Flow range ±16L/s
  • Volume accuracy: ±3% o 50mL, whichever is greater
  • Flow accuracy: ±5% o 200mL/s, whichever is greater
  • Dynamic resistance at 12L/s: <0.5cmH2O/L/s
  • Temperature sensor: semiconductor (0-45°C)
  • Measured parameters: FVC, FEV1, FEV1/FVC%, FEV3, FEV3/FVC%, FEV6, FEV1/FEV6%, PEF, FEF25%, FEF50%, FEF75%, FEF25%-75%, FET, Estimated Lung Age, Extr. Vol., FIVC, FIV1, FIV1/FIVC%, PIF, VC, IVC, IC, ERV, FEV1/ VC%, VT, VE, Rf, ti, te, ti/t-tot, VT/ti, MVV measured, MVV calculated
Pulse Oximeter—Optional (Need Oximetry? See Spirodoc + Oxi):
  • SpO2 range: 0-100%
  • SpO2 accuracy: ±2% (50-100% SpO2)
  • Pulse rate range: 20-254BPM
  • Heart rate accuracy: ±2BPM or 2%, whichever is greater
  • Measured parameters: SpO2 [Baseline, Min, Max, Mean], Pulse rate [Baseline, Min, Max, Mean], T90% [SpO2<90%], T89% [SpO2<89%], T88% [SpO2<88%], T5% [?SpO2>5%], ?Index [12s], SpO2 Events, Pulse rate events [Bradycardia, Tachycardia], Step counter, Movement [VMU], Recording time, Analysis time
Sleep Analysis Parameters:
  • Body position, SpO2 Events, Desaturation index (ODI), Desaturation [Mean Value, Mean duration, Longest duration, Nadir Peak], ?SpO2 [Min Drop, Max Drop], Total Pulse Variations, Pulse Rate Index, NOD89% [SpO2<89%; >5min], NOD4% [SpO2 Basale-4%; >5min], NOD90% [SpO2<90%; Nadir<86%; >5min]
6-Minute Walk Test (6MWT) Parameters
  • O2-Gap, Estimated distance, Distance walked, Predicted distance [Min, Standard], TΔ2% [SpO2=2%], TΔ4% [ΔSpO2=4%], Time [Rest, Walking, Recovery], Desaturation Area/Distance
  • Optional data entry: Borg Dyspnea [Baseline, End, Change], Borg Fatigue [Baseline, End, Change], Arterial blood pressure [Systolic, Diastolic], Oxygen administered
Stand, Boom, S-4200
Hand-Held Nebulizer
Quantity: 50
Burette Accessories
EMX-1 Stereo Turret
For EMX-1 Model. Fixed Objectives = 0.5X, 1.0X.
Auxilliary Lenses 10X Eyepieces Working Distance (mm)
Total Magnification Field Diameter (mm)
None 5X, 10X 46 - 23 225
0.7X
(Product #725036)		 3.5X, 7X 69 - 34 300
Vitalor® Mouthpiece
The Vitalor® Mouthpiece is a flat paper mouthpiece made specially for the Vitalor® Pulmonary Function Analyzer. It is 3 inches long and 1 inch by 3/8 inch wide.
  • Specially made for the Vitalor® Pulmonary Function Analyzer
  • Made from white paper
  • Dimensions: 3 inches x 1 inch x 3/8 inch
  • 100 Mouthpieces per package
Warranty & Services

A-M Systems Extended Warranty

Calibration Service

Accurate measurements from any electronic instrument are dependent on the instrument operating properly.  Over time, any instrument can drift from its original adjustments that were made during manufacturing.  The changes in the performance of the electronic subassemblies in A-M Systems instrumentation can result in inaccuracies in gain, filtering capabilities, offsets, timing changes, and overall noise performance.

For these reasons, it is critical that trained technicians recalibrate electronic instruments at regular intervals.    A-M Systems currently recommends three-year service intervals at a minimum, with a two-year service cycle preferred.  During the recalibration process, the instrument is inspected for any unexpected internal component wear, and all functionality is tested and brought back into compliance with the original design specifications.

Now offering FREE return ground shipping on any instrument returned for a calibration service.

For a return merchandise authorization, please contact customer service at sales@a-msystems.com.  Having your instrument’s serial number will assist us in preparing the return.

Extended Warranty

When out of warranty, a single repair service could potentially cost more than $250.00. Don't be exposed in the future. Protect yourself by adding years to your warranty service.

Stand, Boom, S-4100

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