Mask Osavuta Osinthika a Venturi

Kufotokozera Kwachidule:

1. Nyenyezi ya lumen tubing imatha kuonetsetsa kuti mpweya ukuyenda ngakhale chubucho chikugwedezeka, kutalika kosiyana kwa chubu kulipo.

2. Imakhala ndi ma diluters amitundu 7: 24%(buluu) 4L/mphindi, 28%(yellow) 4L/mphindi, 31%(woyera) 6L/mphindi, 35%(green) 8L/mphindi, 40%(pinki) 8L/mphindi, 50%(lalanje) 10%L/mphindi 60,10L/mphindi)

3. Kutumiza kotetezeka, kosavuta kwa kusintha kwa oxygen.

4. Chogulitsacho chikhoza kukhala chobiriwira chowonekera komanso choyera.