ʻO PU ka pōkole o Polyurethane, a ʻo kona inoa Kina ʻo Polyurethane.
ʻO ka pāpaʻi lole ka mea nui i hoʻopaʻa ʻia me ke kākoʻo (pepa pepa), absorption pad a me ka pepa hoʻokaʻawale, i māhele ʻia i ʻumi ʻano e like me nā nui like ʻole. Pono e sterile ka huahana.
ʻO Band-aid kahi lipine lōʻihi i hoʻopaʻa ʻia me ka gauze lāʻau lapaʻau ma waena, i hoʻopili ʻia i ka ʻeha e pale ai i ka ʻeha, hoʻōki i ke koko no kekahi manawa, pale i ka hoʻoulu hou ʻana i ka maʻi bacteria a pale i ka ʻeha mai ka pōʻino hou.
Hana ʻia ka huahana i ka lole i ulana ʻole ʻia, 70% ka waiʻona olakino.