Lub peev xwm ua lag luam ntawm cov tshuaj excipients yog loj heev

Cov tshuaj ntxiv rau hauv tshuaj yog cov tshuaj ntxiv thiab cov khoom siv ntxiv rau hauv kev tsim tshuaj thiab cov ntawv sau tshuaj, thiab yog ib feem tseem ceeb ntawm kev npaj tshuaj. Raws li cov khoom siv polymer ntuj tsim, cellulose ether yog biodegradable, tsis muaj tshuaj lom, thiab pheej yig, xws li sodium carboxymethyl cellulose, methyl cellulose, hydroxypropyl methyl cellulose, hydroxypropyl cellulose, Cellulose ethers suav nrog hydroxyethyl cellulose thiab ethyl cellulose muaj txiaj ntsig tseem ceeb rau kev siv tshuaj ntxiv rau hauv tshuaj. Tam sim no, cov khoom lag luam ntawm feem ntau cov tuam txhab cellulose ether hauv tsev feem ntau yog siv rau hauv cov teb nruab nrab thiab qis kawg ntawm kev lag luam, thiab tus nqi ntxiv tsis siab. Kev lag luam xav tau kev hloov pauv thiab kev txhim kho sai sai los txhim kho kev siv cov khoom lag luam siab.

Cov tshuaj ntxiv ua lub luag haujlwm tseem ceeb hauv kev tsim thiab tsim cov tshuaj. Piv txwv li, hauv kev npaj tso tawm ntev, cov khoom siv polymer xws li cellulose ether yog siv los ua cov tshuaj ntxiv hauv cov pellets tso tawm ntev, ntau yam kev npaj tso tawm ntev matrix, kev npaj tso tawm ntev, cov tshuaj ntsiav tso tawm ntev, cov yeeb yaj kiab tso tawm tshuaj, thiab cov tshuaj resin. Kev npaj thiab cov kua tso tawm ntev tau siv dav. Hauv lub kaw lus no, cov polymers xws li cellulose ether feem ntau yog siv los ua cov tshuaj nqa khoom los tswj tus nqi tso tawm ntawm cov tshuaj hauv tib neeg lub cev, uas yog, nws yuav tsum tso tawm qeeb qeeb hauv lub cev ntawm tus nqi teem tseg hauv ib lub sijhawm tshwj xeeb kom ua tiav lub hom phiaj ntawm kev kho mob zoo.

Raws li cov ntaub ntawv los ntawm Consulting Research Department, muaj li ntawm 500 hom tshuaj ntxiv uas tau teev nyob rau hauv kuv lub tebchaws, tab sis piv rau Tebchaws Meskas (ntau tshaj 1,500 hom) thiab European Union (ntau tshaj 3,000 hom), muaj qhov sib txawv loj heev, thiab cov hom tseem me me. Lub peev xwm tsim kho ntawm kev ua lag luam yog loj heev. Nws nkag siab tias kaum cov tshuaj ntxiv tshuaj hauv kuv lub tebchaws qhov loj me ntawm kev ua lag luam yog cov tshuaj gelatin capsules, sucrose, hmoov txhuv nplej siab, zaj duab xis txheej hmoov, 1,2-propanediol, PVP,Hydroxypropyl methylcellulose (HPMC), microcrystalline cellulose Vegetarian, HPC, Lactose.