I-Hydroxy Ethyl Cellulose Excipients Amalungiselelo Emithi

IHydroxyethyl cellulose (HEC) ivamise ukusetshenziswa njengesamukeli emalungiselelweni emithi ngenxa yezakhiwo zayo ezinenzuzo ehlukahlukene.Nazi ezinye zezindlela i-HEC esetshenziswa ngayo njenge-excipient:

1. I-Binder: I-HEC isetshenziswa njengesihlanganisi ekwakhiweni kwethebhulethi ukuze kubanjwe izithako ezisebenzayo ndawonye futhi kuthuthukiswe amandla okusebenza ethebhulethi.Kuyasiza futhi ukulawula izinga lokukhishwa kwezidakamizwa.
2. I-Thickener: I-HEC isetshenziswa njenge-thickener ekwakhiweni kwemithi okuhlukahlukene, njengama-gel, okhilimu, namafutha okugcoba, ukuze kuthuthukiswe i-viscosity yabo nokuvumelana.Ibuye ithuthukise ukuzinza kwabo futhi ivimbele ukuhlukaniswa kwezithako.
3. I-Stabilizer: I-HEC isetshenziswa njenge-stabilizer kuma-emulsions, ukumiswa, kanye namagwebu ukuvimbela ukuhlukana kwabo nokugcina ukufana kwabo.Kuyasiza futhi ekuthuthukiseni ukuzinza ngokomzimba kwalezi zimo.
4. I-Disintegrant: I-HEC isetshenziswa njenge-disintegrant ekwakhiweni kwethebhulethi ukusiza ithebhulethi ukuba ihlukane futhi ikhulule izithako ezisebenzayo ngokushesha okukhulu.Ithuthukisa ukuhlakazeka kwethebhulethi kanye nokuba khona kwe-bioavailability.
5. I-ejenti yokukhishwa okuqhubekayo: I-HEC isetshenziswa njenge-ejenti ekhishwa isikhathi eside ekwakhiweni kwethebhulethi ukuze kulawulwe izinga lokukhishwa kwezidakamizwa nokwelula ubude besikhathi sokusebenza komuthi.
6. I-Mucoadhesive agent: I-HEC isetshenziswa njenge-ejenti ye-mucoadhesive ekwakhiweni kwamehlo namakhala ukuze kuthuthukiswe isikhathi sokuhlala kwesidakamizwa futhi kuthuthukise ukusebenza kahle kwayo kokwelapha.

Sekukonke, i-HEC iyisamukeli esisebenza ngezindlela eziningi esithola izinhlelo zokusebenza ekwenziweni kwemithi ehlukahlukene.Izakhiwo zayo njenge-binder, thickener, stabilizer, disintegrant, i-ejenti yokukhululwa okuqhubekayo, ne-mucoadhesive ejenti iyenza ibe isithako esibalulekile embonini yezemithi.