Indlela yokusebenza ye-mask synthetic yokuhlola ukungena kwegazi

I-Drick Instruments Co., Ltd. isebenzisa i-GB 19083-2010 Izidingo Zobuchwepheshe Zamamaski Okuzivikela Ezokwelapha, 5.5 Ukusebenza Kwesithiyo Sokwenziwa Kwegazi Sokwenziwa YY/T 0691-2008 Isisetshenziswa Sokuvikela Igciwane Elithathelwanayo Izifihla-buso Zokwelapha I-Anti-Synthetic Tested Methodfidneti ) I-YY 0469-2011 Izidingo Zobuchwepheshe Zemaski Ezokwelapha Zokuhlinza Idivayisi Yokuhlola Ukungenwa Kwegazi ISO 22609:2004 Isisetshenziswa Sokuzivikela Se-Pathogen Esithathelwanayo Indlela Yokuhlola Imaski Yobuso Bezokwelapha Yokungena Kwegazi Lokwenziwa (Ivolumu Engaguquki, Ijethi Evundlile) I-Methogen Evundlile6 I-ASTM07 I-ASTM01 ejwayelekile ye-ASTM-FD01 I-DRK227 imaski yokuhlola ukungena kwegazi eyenziwe yathuthukiswa futhi yakhiqizwa ngamazinga afana ne-Medical Face Masks to Penetration by Synthetic Blood (Horizontal Projection of Fixed Volume at a Know Velocity) isetshenziselwa ukunquma ukumelana komaski bezokwelapha, imaski elahlwayo nezinye izifihla-buso zokuzivikela ukuze zenziwe. I-blood spray Ukusebenza kokungena kwe-Splash kuhlola ukumelana komamaski ekungeneni kwegazi okokwenziwa, okwakwaziwa nangokuthi isihloli sokungena kwegazi sokwenziwa imaski, isihloli sokungena kwegazi sokwenziwa imaski yezokwelapha, isihloli sokungena kwegazi sokwenziwa imaski yezokwelapha, njll. I-DRK227 Medical Mask Synthetic Blood Penetration Tester ikhethekile ngokukhethekile. eklanywe ngedivayisi yesifutho yengcindezi engaguquki, engafafaza umthamo othile wegazi lokwenziwa ngesikhathi esilawulwayo.

Indlela yokusebenza ye-mask synthetic blood tester imi kanje:

1. Lungisa isampula kusiqeshana sesampula. Uma imaski inemibimbi, vula imibimbi bese uyilungisa kusiqeshana sesampula ukuze uqinisekise ukuthi indawo eqondiwe iwumsebenzi wongqimba olulodwa, futhi isikhungo sesampula sisetshenziswa njengendawo ehloselwe ukuhlola. Vala i-clamp yesifanekiso.

2. Cindezela inkinobho ethi "Qala". Ngalesi sikhathi, inani elithile legazi lokwenziwa lifafazwa ngokuvundlile kumaski ukuze lihlolwe ngemuva kwethagethi yokuma. Ukufafaza kuyaqala, futhi ukudluliswa kwesikhathi kuqala isikhathi. Ngemuva kwesikhathi esibekiwe sokufafaza, ithuluzi liyayeka ukufutha ngokuzenzakalelayo. .

3. Cindezela inkinobho ethi “Misa” ukuze uvule isibambi sesampula. Ngaphansi kwezimo zokukhanya ezifanele, hlola indawo yokubuka yesampula ukuze uthole ukuba khona kwegazi lokwenziwa.

4. Ukuhlolwa okukodwa sekuphelile. Uma udinga ukuqhubeka nokuhlola, phinda izinyathelo 1-3 kuze kube yilapho zonke izivivinyo seziphelile.

5. Ngemva kokuphela kokuhlolwa, khipha izinsalela zegazi zokwenziwa ethangini lesixazululo sokuhlola, esikhundleni salo ufake amanzi acwecwe, bese uhlanza lonke ipayipi. Ngemva kokuba umlomo wombhobho ufutha amanzi ahlanzekile, qhubeka nokukhipha wonke amanzi ahlanzekile ethangini lesixazululo sokuhlola. Vala i-valve yokuphuma ku-compressor yomoya bese uvala iswishi yamandla. Khuhla ipani eliwuketshezi elisele, hlanza indawo yokusebenza, bese ukhipha amanzi acwebile ebhokisini lesixazululo sokuhlola.

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