| |
Spirometry |
| Measurements
(forced): |
VC,
FEV.75, FEV1, FEV3, FEV6, FVC, PEF, FEV.75/VC, FEV.75/FVC, FEV1/VC,
FEV1/FVC (FER), FEV3/VC, FEV3/FVC, FEV.75/FEV6, FEV1/FEV6, FEF25
(MEF75), FEF50 (MEF50), FEF75 (MEF25), FEF25-75 (MMEF), FEF50/VC,
FEF50/FVC, MMEF/FVC (FEF25-75/FVC), FIV1, FIVC, PIF, FIV1/FIVC (FIR),
FIF25 (MIF75), FIF50 (MIF50), FIF75 (MIF25), R50 (FEF50/FIF50),
MET25-75, FET, MVV (ind)
|
| Measurements
(relaxed): |
EVC, IVC, IC,VT
(TV), ,Ti,Te,Ti/Ttot.,VT/Ti (TV/Ti), IRV, ERV, FR
|
| Tests
per subject: |
5 relaxed VC
manoeuvres and 8 forced manoeuvres for each baseline and two post
examinations
|
| Predicted
Values: |
Knudson, Crapo
or NHANES III |
| Transducer: |
Micro Direct
Gold Standard Bi-Directional Digital Volume |
| Resolution: |
10ml volume
0.03l/s flow |
| Accuracy: |
+/-3%.To ATS
recommendations – Standardisation of spirometry 1994 update
for
flows and volumes |
| |
General |
|
Storage: |
2000
patients’ tests including Flow/Volume loops and Volume/Time
graphs |
Printer
Output:
(external printers) |
Compatible with
a wide range of Hewlett Packard printers; contact us for details. |
Printer
Output:
(internal printer) |
0.5" per second
(avg) print speed. |
| Power
Supply: |
100 –
240V AC 50 – 60Hz. DC output 12V 2.5A |
| Battery
Pack: |
Rechargeable
NiMH 8.4V 1Ah |
| Dimensions:
|
5" x 10" x
1.5".Transducer 2"x 2"x 3.5" |
| Weight: |
Excluding any
transducers: 1 lb 7 oz. |
| Temperature: |
The instrument
will operate in a uniform environment of 32°F - 96°F,
out of direct sunlight |
| Operating
Humidity: |
30% to 90%
non-condensing |
| Storage
Temperature: |
0 to
+144°F |
| Storage
Humidity: |
10% to 90% RH |
| Connectivity: |
RS232 serial and
USB 1.1 |