Hydroxyyeryl selile, ubuziranenge

Hydroxyyerthylyl Fydleableyl Cellulosethyl Cellulose (HEC) bivuga ibicuruzwa bya Hec byatunganijwe kugirango ugere ku rwego rwo hejuru rw'ubusurwa, mubisanzwe binyuze mu kwezwa no kweza gukomeye. Hec isukuye Hec irashakishwa mu nganda aho zisabwa ibipimo ngenderwaho bifite ireme bisabwa, nk'ibicuruzwa bifite imiti, ibicuruzwa byita ku giti cye, n'ibiryo. Hano hari ingingo zingenzi zerekeye isuku yo hejuru-isuku:

1. Inganda Inganda: Ubushyuhe-busanzwe bukoreshwa hakoreshejwe inzira yo gukora ihamye igabanya umwanda kandi igatangiza uburinganire bwibicuruzwa byanyuma. Ibi birashobora kuba birimo intambwe nyinshi zo kweza, zirimo ubukangurura, ion Guhana, na chromatografiya, kugirango ukureho umwanda kandi ugere kurwego rwifuzwa.
2. Igenzura ryiza: Abakora neza Hec bakurikiza ingamba zo kugenzura ubuziranenge muburyo bwo gukora kugirango buke kandi ubuziranenge. Ibi birimo kugerageza imbaraga mbisi, muburyo bwo gukurikirana, no kugerageza ibicuruzwa byanyuma kugirango tumenye ko ibisobanuro nibisabwa.
3. Ibiranga: ECC itunganijwe-hejuru cyane yerekana ibintu bimwe bikora nkibiciro bisanzwe, harimo kubyimba, guhungabana, hamwe nubushobozi bwa firime. Ariko, itanga ibyiringiro byisuku nibisumbabyose, bigatuma bikwiranye no gukoresha aho ubuziranenge bunenga.
4. Porogaramu: Isura-Isuku Hec isanga ikoreshwa munganda aho ibicuruzwa n'umutekano bifite umwanya munini. Mu nganda za farumasi, zikoreshwa mugushiraho impapuro zatanga umusaruro, ibisubizo bya ophthalmic, n'imiti yibanze. Mu nganda zishinzwe kwita ku buryo bwita kugiti cyawe, ikoreshwa mumavuta yo hejuru, ibicuruzwa byo kuruhu, hamwe na farumasi-yo guhangayikishwa na cream. Mu nganda zibiribwa, hec isukuye-isukuye irashobora gukoreshwa nkuwabyimbye kandi stilizer mubicuruzwa byibiribwa bisaba ibipimo ngenderwaho.
5. Ubuyobozi bushinzwe kugenzura: Ibicuruzwa bya Hec Birebire bikozwe mu kubahiriza ibipimo n'amabwiriza bifatika, nk'imyitozo myiza yo gukora (GMP) ku mabwiriza ya farumasi n'amabwiriza y'ibiribwa ku biryo. Abakora barashobora kandi kubona ibyemezo cyangwa gukurikiza inganda-ibipimo byihariye byerekana ko bahuye nubuziranenge nuburinzi.

Muri rusange, hydroxyelithyl, hydroxyyerthyl selilese ihabwa agaciro mu buryo budasanzwe, guhuzagurika, n'imikorere itandukanye aho ibipimo ngenderwaho ari ngombwa.