Lungtest LAB is a stationary advanced modular Pulmonary Function Testing laboratory from MES designed for whole range of pulmonological tests and is able to perform computer analysis of the measurements, operated by any PC with software implemented in any version of Microsoft Windows system. This concept allows practically unlimited implementation of new elements into the PFT system. The Lungtest LAB can be assambled to any requirements and instantly upgraded without having to send it to the manufacturer
Lungtest LAB fully complies with all ATS/ERS standards and is the the perfect tool for accurate and reliable data in any hospital department or physicians office.
Air tubes eliminated thanks to headpiece digitizing
We have brought to effect the main change of flow transforming in our devices.
We developed and registrated in Patents Office our new invention which enable to eliminate air tubes and a flow signal from our pneumotachpgraph MES DV 40 is changed to a digital form next to pneumotachograph and send by cable to a main unit. We can say that we produce digital pneumotachograph now.
Lungtest Lab – advanced modular PFT system
Lungtest LAB offers modules for full PFT laboratory giving high-quality measurements and excellent repeatability. A modular design architecture allows to configure Lungtest LAB selecting only the required test features. Our customers who wants to begin their activity with spirometry can buy a basic version of Lungtest Basic which allows a spirometry measurement only but they should to know that it can be the base for the whole Lungtest Lab.
– replaceable measurement heads – with no anti-bacterial filters – completely
protect the examined patient from the infection of the respiratory tract
– flow converted to a digital form close to headpiece
– air tubes eliminated
– immediately ready to use after replacing the headpiece
– automatic control of the test correctness according to ATS/ERS standards
– automatic assessment of the quality of the correctly performed examination in the A-F scale
– automatic diastolic test appraisal
– possibility to turn on the automatic diagnosis system
– comparison of results with predicated values
– computation of standard deviations and percentiles
– open-architecture database with fl exible system software
– data transmission to statistical programs
– independent PC operations
– possibility of instalation on your own PC
– latest versions of software included in the price of the spirometer.
Lungtest LAB system allows entering the following patients data:
name, surname, date of birth, weight, height, sex, identification number, the data listed above plus address, place of work, insurer, type of illness, attending doctor, diagnosis, history number, hospital ward, a name of the person carrying out the test.
Spirometry – the determined parameters:
VC, IC, ERV, TV, IRV, MV, BF.
Flow/volume loop – the determined parameters:
FEV0.5, FEV0.75, FEV1, FEV2, FEV3, FEV6, FVC EX, PEF, MEF75, MEF50, MEF25, MEF@FRC, FEF75/85, FEF25/75, FEF 0.2-1.2, VPEF, TPEF, FET, TPEF%FET, MEF50% FVC EX, FEV1% FVC EX, FEV1% VC, FEV1/PEF, VCmax, FEV1% VCmax, FEV1% FEV3, FEV1% FEV6, BEV, BEV%FVCex, TC25/50, MTT, AEX, FVC IN, FIV1, PIF, MIF50, FIT, TPIF, VPIF, TPIF%FIT, FEV1% FVC IN, MEF50/MIF50, PEF/PIF, FEV1/FIV1, FET%FIT, TTOT.
Maximal Minute Ventilation – the determined parameters:
MVV, BF, BR
Pre/ Post Bronchiodilatation
When a test is repeated after intake of the medicine, results of the second test are related to the results of the test preceding the medicine intake. Each initial test is marked as PRE and the test following the medicine intake is marked as POST to facilitate interpretation of the recorded results. The software allows automatic evaluation of a diastolic test consistent with ERS.
Usually the due values are calculated according to ERS but the Lungtest Lab software contains actually 31 authors including GLI, NHANES III, Kuster, Hankinson, Falaschetti
Patient data are stored in Microsoft SQL database, providing the flexibility to access, manipulate and report data in multiple ways, as well as transmitting the results to standard statistic programs and net using HL7 protocol.
Trend reports allow printing and graphing data from previous patient visits so that progress can be monitored.
Lungtest Lab allows printing of the results and comparisons of results in color or black and white in formats designed by the User.
HEADPIECE MES TYPE DV 40 Dimensions 205x140x50 mm
DV 40 dead space 38ml Weight (without a PC and a printer) 0,7 kg
DV 40 headpiece resistance < 0,9 cmH2O at 14 l/s flow Power supply 230V 50 Hz
Flow range +/- 20 l/s Power intake 15 VA
Flow measurement accuracy < 2% Ambient conditions 20-100% humidity
Flow resolution 2,4ml/sec -10- +50C
Usable flow resolution +/- 10 ml/sec 550-1200 hPa
Volume range +/- 10 l
Volume measurement accuracy < 2%
Volume measurement resolution +/- 10 ml
Full PFT laboratory customised system can be created
Lungtest LAB offers modules for full PFT laboratory giving high-quality measurements and excellent repeatability. A modular design architecture allows to configure Lungtest LAB selecting only the required test features. This solution gives the oppportunity to scale at any time to a more complex configuration. Patented main parts of flow maesurements and other hardware components allow accurate measurements and fast test procedures.
Innovation and new technological solutions in Lungtest Lab
– Developed and patented by MES the headpiece MES DV40 for flow measurement
– Developed and patented by MES the fast coupler, for quick and easy replacement of the headpiece MES DV40
– Developed and patented by MES shutter for blocking airflow path close to mouth.
– Developed by MES and filed in the Patent Office digital flow converter, placed directly on the head MES DV40