ʻŌnaehana HVAC Lumi Maʻemaʻe PCR

Nā kikoʻī o ka papahana:

I mea e kū ai i ka pilikia o ka ulu wikiwiki ʻana o nā hihia i hōʻoia ʻia e Covid-19 ma Dhaka, ua kauoha ʻo Praava health i kahi hoʻonui ʻana i ka lab PCR o kāna Banani Medical Center e hana i kahi ʻano hoʻāʻo a me ka diagnostics ʻoi aku ka maikaʻi ma 2020.

Aia i loko o ka hale hana PCR ʻehā lumi. ʻO ka lumi maʻemaʻe PCR, ka lumi hui nui, ka lumi unuhi a me ka ʻāpana hōʻiliʻili laʻana. Ma muli o ke kaʻina hana hoʻāʻo a me ka papa maʻemaʻe, eia nā koi hoʻolālā no nā kaomi o ka lumi, ʻo ka lumi maʻemaʻe PCR a me ka lumi hui nui he kaomi maikaʻi (+5 a +10 pa). ʻO ka lumi unuhi a me ka ʻāpana hōʻiliʻili laʻana he kaomi maikaʻi ʻole (-5 a -10 pa). ʻO nā koi no ka mahana o ka lumi a me ka haʻahaʻa he 22 ~ 26 Celsius a me 30% ~ 60%.

ʻO HVAC ka hopena e kāohi ai i ke kaomi ea o loko, ka maʻemaʻe o ka ea, ka mahana, ka makū a me nā mea hou aku, a i ʻole mākou e kapa aku iā ia he kaohi maikaʻi o ka ea o ka hale. Ma kēia papahana, koho mākou iā FAHU a me ka Exhaust Cabinet fan e mālama i ka 100% ea hou a me ka 100% ea hoʻopau. Pono paha ka ducting ea kaʻawale ma muli o ke keʻena Biosafety a me ke koi kaomi o ka lumi. Loaʻa i ka keʻena B2 Grade Biosafety kahi ʻōnaehana hoʻopau piha i kūkulu ʻia. Akā koi ʻia ka ducting ea kaʻawale e mālama i ka kaohi kaomi maikaʻi ʻole o ka lumi. Hiki i ka keʻena A2 Grade Biosafety ke hoʻolālā e like me ka ea hoʻihoʻi a ʻaʻole pono i ka ea hoʻopau 100%.