Khoom siv:

Lub nraub qaum thiab lub hnab feem ntau yog ua los ntawm cov ntawv coated, tab sis tej zaum yuav ua los ntawm cov yas. Cov ntawv nplaum feem ntau yog cov ntaub qhwv, yas (PVC, polyethylene los yog polyurethane), los yog latex strip.Nws tuaj yeem yog dej tsis qab;Yog hais tias nws yog airtight, lub bandaid yog ib tug occlusive hnav khaub ncaws.Cov nplaum feem ntau yog acrylate, suav nrog methacrylates thiab epoxy diacrylates (uas tseem hu ua vinyl resins).

Kev siv:

Lub luag haujlwm ntawm band-aids feem ntau yog los tiv thaiv qee qhov txhab me me, tab sis kuj tuaj yeem ua si ib ntus hemostatic nyhuv, tiv thaiv kev loj hlob ntawm cov kab mob.Nws yog tsuas yog rau qee qhov mob zoo thiab huv si, thiab cov qhov txhab sab nraud, nrog rau cov qhov txhab uas tsis tas yuav tsum tau stitches.

Lwm yam khoom: