Authorized GSA / FBO Vendor
Description
The Astra BT Wireless Spirometer
The latest innovation from SDI Diagnostics!
Astra BT™ Spirometer is the solution for those searching for a fully-integrated AND wireless spirometer. Complete package includes our AstraPro software.
Astra BT™ Features
Simplicity With Comprehensive Spirometry.
· Powered by two AAA batteries
· Ergonomic handle includes:
· Visual connectivity indicator
· Integrated temperature sensor
· Lanyard
· Power save mode
· Transmit and share data and results with your EMR system
· Meets ATS standards
· NIOSH (National Institute for Occupational Safety and Health) Compliant
· Simultaneous F/V and V/T graphs
AccuFlo™ Digital Turbine
The AccuFlo™ bidirectional turbine with optoelectronic rotary sensor is easily detached for cleaning. Sapphire bearings ensure optimal performance for the life of the turbine. AccuFlo has a unique flow trigger algorithm that allows tidal breathing prior to the patient expiratory effort making the spirometry test easier for the patient and insuring quality test results.
Choose either Pre- and Post-bronchodilator and bronchial challenge testing or use the incentive program with your pediatric patients or adults. The Astra BT communicates with AstraPro wirelessly via Bluetooth.
Astra BT™ Spirometer
TECHNICAL SPECIFICATIONS
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Forced Parameters Measured
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| Forced vital capacity: | FVC, FEV1, FEV1/FVC, PEF, FEF50%, FEV6, FEV1/FEC, PEF, |
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| FEF25-75%, FEV6, FEV1/ FEV0.5, PEFT, Vext, FIVC, FIF50%, FEF50/FIF50, |
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| QC Grades, FEV3, FEV0.5, FEV0.5/FVC, FEV3/FVC, FEV1/VC, FEV1/FEV6, |
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| FEV1/PEF, FEV1/FIV1, PEF/PIF, FEV25%, FEF25%, FEF75%, FEF75-85%, |
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| FET25-75%, FET100, FIV1, FIV1/FVC, PIF, MTT, MVV Ind, Lung age |
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| MVV: | MVV, Br./min |
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| Bronchoconstriction: | FVC, FEV1, PEF, FEF25-75%, PDX |
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| Relaxed Parameters Measured |
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| VC: | VC, TV, ERV, IRV, IC, Ti, Te, Tt, Ti/Tt |
| Maneuvers per patient: | 8 Total; Best test and last test highlighted |
| Interpretation: | Selectable – Kory, Miller, ATS, NLHEP (Ferguson) |
| Predicted sets: | Selectable – 20 Total |
| Ethnic correction: | Selectable – % Actual, Caucasian, Hispanic, African-American |
| Language: | Selectable – English, Spanish or French |
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| Measurement Scale (BTPS) |
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| Flow range | 0–16 L/sec |
| Volume | 0–10 L |
| Measurement method: | Infrared Interruption via Digital Turbine |
| Dynamic flow resistance: | <1.5 cm H20/L/sec @ 14 L/sec |
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| Measurement Precision (BTPS) |
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| At highest volume: | +/- 3% or 50 ml |
| At highest flow: | +/- 5% or 150 ml |
| Time related precision: | 0.5% |
| Volume resolution: | <6 ml |
| Sampling frequency: | 100 Hz |
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| Optional | Calibration syringe |