Hydroxypruppropyl methyl cellelose mune ziso kudonha

HydroxyPropyl methylcellose (HPMC) inowanzoshandiswa muziso rinodonha nekuda kweiyo lubricating uye videolastic zvivakwa. Heano dzimwe nzira idzo hpmc dzinoshandiswa mumadonhwe eziso:

Lubrication: HPMC inoita seyakavharwa mumaziso emaziso, ichipa kunyorova uye kuhukura kune ziso. Izvi zvinobatsira kuderedza kusagadzikana kwakabatana nemeso akaoma nekudzora kupokana pakati peyelid uye cornea.

Kuvengwa kweViscosity: HPMC inowedzera iyo visikoka yeziso, iyo inobatsira kuti ive nenguva yavo yekufonera neiyo ocular pamusoro. Iyi nguva yakawedzerwa yekuwoneka inosimudzira kushanda kweziso inodonha mukunyorova uye kutonhorera maziso.

Kudzokorora: Iyo viscous yemasikati yeHPMC inobatsira ziso kudonha kuyanananisa kune iyo ocular pamusoro, nekuwedzera kwavo nguva yekuchengeta nguva. Izvi zvinobvumidza kugoverwa zviri nani zvezvinoshatisa zvinongedzo uye zvichiratidza kuti hylanded kwenguva yakareba uye lubrication.

Dziviriro: HPMC inoumba iyo firimu yekudzivirira pamusoro peiyo ocular pamusoro, ichivharidzira kubva kune zvakatipoteredza vanonamatira uye kusvibiswa. Ichi chipinganidzo chekudzivirira chinobatsira kudzikisa kutsamwisa uye kuzvimba, kupa zororo kune vanhu vane hanya kana kwakaoma maziso.

Nyaradzo: Iyo Lubricating uye moisturizing zvivakwa zveHPMC inobatsira kune iyo yose nyaradzo yeziso. Inobatsira kuderedza kunzwa kwekusagadzikana, kupisa, uye inofamba, ichiita kuti ziso rinodonha zvakanyanya kushandisa.

Kuenderana: HPMC ndeyekuziva uye yakanyatsotsaurwa nemaziso, ichiita kuti iite kuti iwane kushandiswa mune yeOfhthalmic mafomu. Izvo hazvikonzerese kutsamwiswa kana kuita zvakashata kana zvichishandiswa kune ocular pamusoro, ichivimbisa kuchengetedzeka uye nyaradzo yemushandisi.

Kuparadza-kusununguka mafomu: HPMC inogona kushandiswa mukuchengetedza kwezano-kusununguka kudonhedza mafomu, ayo anowanzo sarudza nevanhu vane maziso akakwana kana avo vanonzwisisika maitiro ekudzivirira. Izvi zvinoita kuti HPMC yakakodzera kushandiswa mune yakakura huwandu hwezvigadzirwa zveziso.

HydroxyPropyl methylcellose (HPMC) inoita basa rakakosha mumadonhwe eziso nekupa madonhwe, kuvandudza viscostow, kuchengetedzwa, kudzivirirwa, kunyaradza, uye kuenderana. Kushandiswa kwayo kunobatsira kushanda uye kuchengeteka kwemamiriro ezvimedu zvekunyepedzera, kupa zororo kune vanhu vari kutambura nemeso akaomeswa, kutsamwiswa, uye kusagadzikana.