Tam sim no, yeeb tshuaj-eluting stents, tshuaj balloons, tau maj mam dhau los ua cov khoom nrov uas tau hloov cov stents ib txwm nyob rau xyoo tas los no.Lawv yog cov khoom tshiab uas muaj txiaj ntsig zoo rau cov neeg mob.
Tshwj xeeb, cov tshuaj balloon tau siv lub tswv yim ntawm "kev cuam tshuam tsis yog kev cog qoob loo", uas muaj kev nyab xeeb thiab siv tau zoo thiab muab cov neeg mob ntau txoj kev xaiv.
Yog li vim li cas feem ntau cov tshuaj-eluting stents thiab tshuaj balloons siv tau muab rho tawmPaclitaxel?
Qhov no yog vim hais tias cov tshuaj eluting stents thiab tshuaj balloons yog cov khoom siv kho mob uas muaj kev pheej hmoo siab, thiab cov tshuaj yuav raug tso tawm los ntawm cov hlab ntsha sab hauv mus rau lub sijhawm. Yog li ntawd, cov tshuaj tiv thaiv kev nyab xeeb yog siab dua li cov paclitaxel siv. hauv cov tshuaj tiv thaiv qog nqaij hlav zoo tib yam, suav nrog cov impurities, cov hlau hnyav, cov kuab tshuaj seem, thiab lwm yam, thiab yuav tsum tau them nyiaj ntau rau kev nyab xeeb.Ntuj paclitaxelyog cov tshuaj purity siab ncaj qha muab rho tawm, sib cais thiab purified los ntawm taxus nroj tsuag.Cov txheej txheem tag nrho yog cov txheej txheem ntawm lub cev ntshiab tsis muaj tshuaj tiv thaiv.Yog li ntawd, cov impurities yog cov yam ntxwv impurities los ntawm cov nroj tsuag ntuj.Cov kuab tshuaj siv me me, thiab lawv yog kuj tau tshawb fawb tag nrho. Feem ntau, rau cov khoom uas muaj kev pheej hmoo siab, qhov cuam tshuam me ntsis ntawm tus nqi yog tsawg dua qhov kev cuam tshuam ntawm cov kev pheej hmoo. Yog li ntawd, feem coob ntawm cov neeg tsim khoom siv tshuaj kho mob nrog paclitaxel ua cov tshuaj siv paclitaxel los ntawm cov khoom ntuj tsim.
Cov txheej txheem pabcuam ntawm Paclitaxel APIsntawm Hande txhawb nqa koj cov haujlwm txhua txoj hauv kev.
Post lub sij hawm: Nov-24-2022