1) Hana ʻia me ke kila kila i hiki ke hoʻohana hou ʻia.
2) Hiki ke loaʻa ʻo Luer-Lock ma ke ʻano huinahā a me ka poepoe Hub a hana ʻia ʻo HUB mai ke keleawe i uhi ʻia me ka nickle.
3) Hōʻailona hōʻailona ma nā Hubs a maʻalahi hoʻi e ʻike i ka nui o ke ana o nā nila.
4) Cannula i hana ʻia me ke kila kila kila ʻokiʻoki, ʻekolu bevel ʻoiʻoi wili no ka komo maʻalahi.
5) ʻO ka cannula pā mānoanoa e pale aku i ke kūlou ʻana o ka nila i ka wā e hoʻohana pinepine ʻia ai.
6) ʻO ka hui pale leak ma waena o Hub a me ka cannula e pale aku i ka cannula mai waho o Hub i ka wā o ka injection.
7) Hāʻawi ʻia i loko o ka pahu plastik e hoʻopili ana i 12 mau ʻāpana. Nā bevel nila like ʻole a i ʻole ke ʻano blunt.
8) Loaʻa nā nui like ʻole, nui a sterile paha.