Raws li kev txheeb cais, txhua txhua 1% txo cov tshuaj noo noo tuaj yeem ua kom nws ruaj khov li ntawm 5%.TxiasLub tshuab ziab khaub ncawsua lub luag haujlwm tseem ceeb hauv cov txheej txheem no. Los ntawm kev siv lub tshuab ziab khaub ncaws qhuav, cov tshuab no tsis tsuas yog khaws cov khoom xyaw nquag ntawm cov tshuaj tab sis kuj tseem txhim kho lawv lub peev xwm khaws cia ntev.
Siv lub tuam txhab biopharmaceutical hauv Jiangsu ua piv txwv. Los ntawm precisely tswj lub pre-freezing tus nqi ntawm lub"Ob leeg "freeze dryer, cov tshuaj muaj protein ntau tuaj yeem tsim tau zoo, cov qauv dej khov khov kho ntawm -40 ° C. Piv nrog rau kev ua kom khov qeeb qeeb, cov txheej txheem kev ncaj ncees ntawm cov tshuaj txhim kho los ntawm 20%. Qhov kev ua kom zoo no ncaj qha txo qis kev ua haujlwm thaum lub sijhawm ziab tom ntej vim kev puas tsuaj ntawm cov qauv, ua rau 15% kev txhim kho hauv kev ruaj ntseg.
Thaum lub sij hawm sublimation drying theem, lub ntse tswj system ntawm lub freeze dryer plays lub luag hauj lwm tseem ceeb. Lub tuam txhab kws tshuaj hauv Henan tau siv lub tshuab PID siab heev ntawm "BOTH" lub tshuab ziab khaub ncaws kom hloov kho lub tshuab nqus tsev, kom ntseeg tau tias cov dej noo sublimated sai thiab sib npaug thaum tiv thaiv kev puas tsuaj ntawm cov khoom kub-rhiab. Cov ntaub ntawv qhia tau hais tias qhov seem ntawm cov dej noo ntawm cov tshuaj raug txo kom qis dua 2%, thiab kev ruaj ntseg nce los ntawm 25%.
Cov kauj ruam rov ua kom qhuav ntawm lub tshuab ziab khaub ncaws ntxiv kom txo tau cov tshuaj cov dej noo, thaum lub sij hawm ua ke kom tsis muaj menyuam ntim khoom muab cov kab kawg ntawm kev tiv thaiv rau kev ruaj ntseg tshuaj. Ib lub tuam txhab nyob rau hauv Rizhao ua tiav seamless kev koom ua ke ntawm khov kom qhuav nrog sterile filling kab, kom ntseeg tau ib tug tag nrho sterile txheej txheem los ntawm ziab mus rau ntim. Qhov no ua rau qhov kawg ntawm cov dej noo tsawg dua 1%, txhim kho kev ruaj ntseg los ntawm 30%. Kev ua kom zoo ntawm tag nrho cov txheej txheem no tsis tsuas yog ua kom cov khoom lag luam muaj kev sib tw xwb tab sis kuj ua kom muaj kev nyab xeeb ntawm kev siv tshuaj rau cov neeg mob.
Nyob rau hauv xyoo tas los no, kev nruam nruam nyob rau hauv lub tshuab ziab khaub ncaws tau tshwm sim, xws li siv qhov kub thiab txias plasma nto kho kom txo tau cov tshuaj adsorption thiab qhia cov tshuab ziab khaub ncaws tas li los txhim kho kev tsim khoom. Cov kev vam meej thev naus laus zis no tsis yog tsuas yog ua rau muaj txiaj ntsig zoo hauv kev ruaj ntseg tshuaj tab sis kuj tau txhawb nqa kev hloov kho tshiab ntawm kev lag luam tshuaj.
Lub tshuab ziab khaub ncaws khov tsis muaj qhov tsis ntseeg yog qhov kev xaiv zoo rau kev tiv thaiv kev ruaj ntseg tshuaj. Nrog kev tswj xyuas meej hauv kev ua ntej khov, sublimation ziab, rov ua kom qhuav, thiab cov txheej txheem ntim tsis muaj menyuam, lawv muab cov khoom thaiv kev ruaj ntseg ntawm cov tshuaj. Tom qab txhua rooj plaub ua tiav thiab cov ntaub ntawv taw qhia yog qhov ua pov thawj muaj zog rau kev ua tsis tiav thiab kev tsim kho tshiab hauv kev siv tshuab ziab khaub ncaws. Nyob rau niaj hnub no nrhiav cov khoom kho mob zoo dua, cov"OB" khov tshuab ziab khaub ncawsyog undoubtedly ib qho kev xaiv ntse rau cov tuam txhab tshuaj los txhim kho cov tshuaj stability thiab ua kom cov neeg mob muaj kev nyab xeeb.
Yog tias koj txaus siab rau peb lub Freeze Dryer lossis muaj lus nug, thov koj xav tiv tauj pebtiv tauj peb. Raws li cov kws tshaj lij cov tshuab ziab khaub ncaws, peb muab ntau yam kev qhia tshwj xeeb nrog rau hauv tsev, chav kuaj, tus tsav thiab cov qauv tsim. Txawm hais tias koj xav tau cov cuab yeej siv hauv tsev lossis cov cuab yeej siv loj, peb tuaj yeem muab koj cov khoom zoo thiab cov kev pabcuam zoo tshaj plaws.
Post lub sij hawm: Nov-11-2024
