Incazelo Yomkhiqizo
I-VSA100 Peak Flow Meter entsha iyisisetshenziswa sezokwelapha esisezingeni eliphezulu esikala ukuthi ungakhipha kanjani umoya ophakeme kakhulu obizwa ngokuthi “ukugeleza okuphezulu”( okubhekiselwa kukho ngokwemibandela yezokwelapha njengokuthi (okubhekiselwa kukho ngokwemibandela yezokwelapha njengokuthi I-PEF-Peak Expiratory Flow) kanye “nomthamo wokuphelelwa umoya ophoqelelwe. "( ngokuvamile eyaziwa ngokuthi i - aFEV1 ) ngomzuzwana wokuqala . Ukuqapha njalo ukugeleza kwakho okuphezulu kubaluleke kakhulu ekulawuleni izifo zemigudu yomoya njengesifuba somoya C 0 .PD .noma i-bronchitis engapheli
Izici Eziyinhloko
1 .Ukunemba kuhlangabezana ne-American Thoracic Society( ATS) Standard 2005 Revision
2 .Ifanele isibhedlela noma ikhaya
3, Ubuningi bamarekhodi yizilinganiso ezingama-300
4 .ingalayisha kusofthiwe ye-MSA100 Analyzer nge-Bluetooth noma nge-USB
Ukulinganisa Amapharamitha
Amapharamitha wokulinganisa : PEF , FEV1Izindlela Zokulinganisa : Isondo elijikelezayo eliphiko Iringi lokulinganisa :Ivolumu 0 .01L-9 99L
Ukugeleza 50 L / min -90L/min
Ukunemba: Umthamo + 3% noma * .05L , noma yikuphi okukhulu
Flow I + % noma + 20u / min , noma yikuphi okukhulu