Ihe ndị na-emepụta ọgwụ bụ ihe mgbakwunye na ihe mgbakwunye na-eji na mmepụta ọgwụ na ndenye ọgwụ, ma bụrụ akụkụ dị mkpa nke nkwadebe ọgwụ. Dị ka a eke polymer ewepụtara ihe, cellulose ether bụ biodegradable, na-adịghị egbu egbu, na ọnụ ala, dị ka sodium carboxymethyl cellulose, methyl cellulose, hydroxypropyl methyl cellulose, hydroxypropyl cellulose, Cellulose ethers gụnyere hydroxyethyl cellulose na ethyl cellulose nwere mkpa ngwa uru na pharmaceuticals. Ka ọ dị ugbu a, a na-ejikarị ngwaahịa nke ọtụtụ ụlọ ọrụ cellulose ether eme ihe na mpaghara etiti na nke dị ala nke ụlọ ọrụ ahụ, uru agbakwunyere adịghịkwa elu. Ụlọ ọrụ ahụ chọrọ mgbanwe ngwa ngwa na nkwalite iji melite ngwa ngwa nke ngwaahịa.
Ndị na-emepụta ọgwụ na-arụ ọrụ dị mkpa na mmepe na mmepụta nke usoro. Dịka ọmụmaatụ, na nkwadebe ntọhapụ na-adịgide adịgide, a na-eji ihe polymer dị ka cellulose ether eme ihe dị ka ọgwụ ndị na-emepụta ọgwụ na pellets na-adịgide adịgide, ihe dị iche iche matrix na-akwado ntọhapụ, nkwadebe ntọhapụ, capsules na-adịgide adịgide, ihe nkiri ọgwụ na-akwado nkwado na-akwado resin. Nkwadebe na nkwadebe ntọhapụ nke mmiri mmiri ejirila ọtụtụ ebe. Na usoro a, a na-ejikarị polymers dị ka cellulose ether eme ihe dị ka ndị na-ebu ọgwụ iji chịkwaa ntọhapụ ọnụego nke ọgwụ na ahụ mmadụ, ya bụ, a chọrọ ka ọ hapụ nwayọọ nwayọọ n'ime ahụ na ọnụ ọgụgụ setịpụrụ n'ime oge ụfọdụ iji nweta nzube nke ọgwụgwọ dị irè .
Dị ka ọnụ ọgụgụ si Consulting Research Department, e nwere ihe dị ka 500 ụdị excipients ndị e depụtara na mba m, ma e jiri ya tụnyere United States (ihe karịrị 1,500 ụdị) na European Union (ihe karịrị 3,000 ụdị), e nwere nnukwu oghere, na ụdị ka dịtụ obere. Ike mmepe nke ahịa dị ukwuu. Aghọtara na n'elu iri ọgwụ excipients na mba m ahịa size bụ ọgwụ gelatin capsules, sucrose, starch, film mkpuchi ntụ ntụ, 1,2-propanediol, PVP,hydroxypropyl methylcellulose (HPMC), microcrystalline cellulose onye anaghị eri anụ, HPC, Lactose.
Oge nzipu: Eprel-26-2024