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The MIR Minispir is a compact, plug-and-play USB spirometer tailored for software-based medical environments. Stripped of a built-in screen or internal memory, it channels all its power directly into a Windows or macOS computer. It offers high-quality, real-time spirometry testing and immediate graphical feedback, making it a highly portable and cost-effective solution for comprehensive respiratory care.
|
Feature / Specification |
Details |
|---|---|
|
Dimensions |
49.7 x 142 x 26 mm (2.0 x 5.6 x 1.0 inches) |
|
Weight |
65 grams (2.3 oz) |
|
Power Supply |
USB powered (5V DC via integrated cable) |
|
Nominal Power / Current |
0.25 W / 50 mA max |
|
Flow Sensor |
Two-way digital turbine (Bi-directional) |
|
Flow Range |
± 16 L/s |
|
Volume Accuracy |
± 2.5% or 50 mL (ATS 2019 standards) |
|
Flow Accuracy |
± 5% or 200 mL/s |
|
Dynamic Resistance |
< 0.5 cm H₂O/L/s at 12 L/s |
|
Temperature Sensor |
Semiconductor (0–45 °C) for automatic BTPS conversion |
|
Connectivity |
USB 2.0 |
|
IP Protection Level |
IPX1 (Drip-proof) |
|
Available Tests |
FVC, VC, IVC, MVV, PRE-POST Bronchodilator comparison |
|
Measured Parameters |
FVC, FEV1, PEF, FEV1/FVC, FEV6, FEF25-75, FET, Lung Age (ELA), FIVC, VC, IVC, MVV, and over 20 other advanced parameters. |
(Note: Standard packages may vary slightly by region or regional distributor choices between disposable/reusable versions)