Syringe odiwọn 3L fun Spirometers

Apejuwe kukuru:

UBREATH nfunni ni iwọn 3-lita lati pade awọn iṣedede agbaye ati awọn ibeere fun ohun elo spirometry.Ni “Standardisation of spirometry,” American Thoracic Society ati European Respiratory Society ṣeduro atẹle naa: Pẹlu iyi si deede iwọn didun, awọn sọwedowo isọdọtun gbọdọ wa ni ṣiṣe ni o kere ju lojoojumọ, ni lilo syringe 3-L ti o tu silẹ o kere ju ni igba mẹta lati fun iwọn kan. ti awọn ṣiṣan ti o yatọ laarin 0.5 ati 12 L•s-1 (pẹlu awọn akoko abẹrẹ 3-L ti ~ 6 s ati <0.5 s).

 

Tube:Aluminiomu

Igi:Irin Alagbara (304)

Ipari ipari:ABS ṣiṣu

Ẹsẹ:ABS ṣiṣu

Awọn edidi Cup:Thermoplastic Elastomer

Ipari Tube:520mm

Iwọn ila opin ita:118mm

Giga (Ẹsẹ To wa):127.88mm

Ìwúwo:1.62KG

Atilẹyin ọja:12 osu