HydroxyPropyl Methyl Cellulose muZiso Drops

Hydroxypropyl methylcellulose (HPMC) inowanzoshandiswa mumadonhwe emaziso nekuda kwekuzora uye viscoelastic properties.Hedzino dzimwe nzira idzo HPMC inoshandiswa mumadonhwe eziso:

Lubrication: HPMC inoshanda semafuta mumadonhwe emeso, ichipa hunyoro uye mafuta pamusoro peziso.Izvi zvinobatsira kuderedza kusagadzikana kunoenderana nemeso akaoma nekudzikisa kukweshera pakati peziso uye cornea.

Viscosity Enhancement: HPMC inowedzera viscosity yeziso madonhwe, iyo inobatsira kurebesa yavo yekuonana nguva neiyo ocular pamusoro.Iyi nguva yakawedzerwa yekuonana inowedzera kushanda kwemadonhwe eziso mukunyorovesa uye kunyaradza maziso.

Kuchengeta: Iyo viscous hunhu hweHPMC inobatsira madonhwe eziso kunamatira kune yemeso, kuwedzera nguva yavo yekuchengetedza paziso.Izvi zvinobvumira kugovera zviri nani kwezvishandiso zvinoshandisa uye inovimbisa kwenguva refu hydration uye lubrication.

Dziviriro: HPMC inoumba firimu rekudzivirira pamusoro pechiso chemaziso, ichidzivirira kubva kune zvinokanganisa nharaunda uye zvinosvibisa.Ichi chipingamupinyi chinodzivirira chinobatsira kuderedza kushatirwa uye kuzvimba, zvichipa zororo kune vanhu vane maziso anonzwa kana akaoma.

Nyaradzo: Iyo yekuzora uye inonyorovesa zvimiro zveHPMC zvinobatsira mukunyaradza kwese kwemadonhwe eziso.Inobatsira kuderedza manzwiro egrittiness, kupisa, uye kukwenya, zvichiita kuti madonhwe eziso awedzere kugadzikana kushandisa.

Kugarisana: HPMC ndeye biocompatible uye inotenderwa zvakanaka nemeso, zvichiita kuti ive yakakodzera kushandiswa mukugadzirwa kwemaziso.Iyo haikonzere kushatirwa kana kukanganisa kwakashata kana ikaiswa kune yemeso, kuve nechokwadi chekuchengetedza uye kunyaradza kumushandisi.

Preservative-Free Formulations: HPMC inogona kushandiswa mukuchengetedza-isina ziso kudonhedza maumbirwo, ayo anowanzo kufarirwa nevanhu vane maziso anonzwa kana avo vanowanzoita allergic reactions kune zvinodzivirira.Izvi zvinoita kuti HPMC ikwane kushandiswa mumhando dzakasiyana dzezvigadzirwa zvekuchengetedza maziso.

Hydroxypropyl methylcellulose (HPMC) inoita basa rakakosha mumadonhwe eziso nekupa lubrication, viscosity kusimudzira, kuchengetedza, kuchengetedza, kunyaradza, uye kuenderana.Kushandiswa kwaro kunobatsira pakubudirira uye kuchengeteka kweophthalmic formulations, kupa zororo kune vanhu vanotambura nemaziso akaoma, kutsamwa, uye kusagadzikana.