Cov kua nitrogen tso tsheb hlau luam, raws li qhov sib sib zog nqus cryogenic cia ntim ntim, tau siv dav hauv cov tsev kho mob thiab cov chaw sim.Txoj kev loj hlob ntawm cov kua nitrogen ntim tau dhau los ua cov txheej txheem maj mam, zoo li los ntawm kev koom tes ntawm cov kws tshaj lij thiab cov kws tshawb fawb txog ze li ib puas xyoo, hloov zuj zus los ntawm cov qauv pib mus rau cov cuab yeej ntse uas peb paub niaj hnub no.
Xyoo 1898, tus kws tshawb fawb Askiv Duval tau tshawb pom lub hauv paus ntsiab lus ntawm lub tshuab nqus tsev vacuum adiabatic, uas tau muab kev txhawb nqa theoretical rau kev tsim cov kua nitrogen ntim.
Xyoo 1963, American neurosurgeon Dr. Cooper thawj zaug tsim cov khoom siv khov kho uas siv cov kua nitrogen ua rau lub tub yees.Cov kua nitrogen tau raug coj los ntawm lub tshuab nqus tsev kaw mus rau qhov kawg ntawm rab riam txias, tswj qhov kub ntawm -196 ° C, ua kom muaj kev kho mob zoo rau cov mob xws li Parkinson tus kab mob thiab cov qog los ntawm kev khov ntawm thalamus.
Los ntawm 1967, lub ntiaj teb tau pom thawj qhov piv txwv ntawm kev siv -196 ° C kua nitrogen ntim rau qhov sib sib zog nqus cryogenic khaws cia ntawm tib neeg - James Bedford.Qhov no tsis yog tsuas yog lub cim rau tib neeg txoj kev vam meej hauv kev tshawb fawb txog lub neej tab sis kuj tau tshaj tawm cov ntawv thov kev sib sib zog nqus cryogenic cia siv cov kua nitrogen ntim, qhia txog nws qhov tseem ceeb ntawm daim ntawv thov thiab tus nqi.
Tshaj li ib nrab xyoo dhau los, cov kua nitrogen ntim tau ua rau muaj kev cuam tshuam hauv lub neej sciences sector.Niaj hnub no, nws siv cov cuab yeej cryopreservation los khaws cov hlwb hauv cov kua nitrogen ntawm -196 ℃, ua rau muaj kev nyob ib ntus thaum khaws cia lawv cov yam ntxwv tseem ceeb.Hauv kev kho mob, lub thawv ntim kua nitrogen yog siv rau cryopreservation ntawm lub cev, tawv nqaij, ntshav, hlwb, pob txha pob txha, thiab lwm yam tshuaj lom neeg, pab txhawb kev txhim kho cov tshuaj cryogenic.Tsis tas li ntawd, nws tso cai rau kev ua haujlwm txuas ntxiv ntawm biopharmaceuticals xws li tshuaj tiv thaiv thiab kab mob bacteriophages, pab txhawb kev txhais lus ntawm kev tshawb fawb tshawb fawb.
Haier Biomedical lub thawv kua nitrogen ua tau raws li cov kev xav tau ntawm ntau tus neeg siv xws li cov chaw tshawb fawb tshawb fawb, khoom siv hluav taws xob, tshuaj, cov tuam txhab tshuaj, cov chaw soj nstuam, tsev kho mob, chaw kho ntshav, thiab chaw tswj kab mob.Nws yog qhov kev daws teeb meem zoo tshaj plaws rau kev khaws cia cov ntshav hauv cov hlab ntsha, cov ntaub so ntswg, thiab lwm yam kev kuaj mob lom neeg, kom ntseeg tau tias kev ua haujlwm ntawm tes ruaj khov hauv qhov chaw qis qis.
Nrog rau kev cog lus rau lub koom haum lub hom phiaj ntawm "ua kom lub neej zoo dua," Haier Biomedical txuas ntxiv tsav kev tsim kho tshiab los ntawm kev siv thev naus laus zis thiab nrhiav kev hloov pauv loj hauv kev nrhiav kev ua tau zoo los ntawm kev tiv thaiv ntse ntawm kev tshawb fawb txog lub neej.
1. Lub tswv yim tsim tsis muaj Frost
Haier biomedical lub thawv ntim kua nitrogen muaj cov qauv tso tawm tshwj xeeb uas tiv thaiv kev tsim cov te hauv lub thawv lub caj dab, thiab cov qauv tsim tawm tshiab los tiv thaiv cov dej hauv cov plag tsev hauv tsev.
2. Automated rehydration system
Lub thawv sib xyaw ua ke ob qho tib si phau ntawv thiab tsis siv neeg rov ntxiv, suav nrog cov pa roj kub bypass ua haujlwm kom txo tau qhov kub thiab txias hauv lub tank thaum lub sijhawm ua kua ntxiv, yog li txhim kho kev nyab xeeb ntawm cov qauv khaws cia.
3.Real-time saib xyuas thiab ua haujlwm saib xyuas
Lub thawv ntim tau nruab nrog lub sijhawm ntsuas kub thiab ntsuas cov kua hauv lub sijhawm uas suav nrog IoT module rau cov ntaub ntawv xa mus rau cov chaw taws teeb thiab lub tswb, uas txhim kho kev nyab xeeb, raug, thiab yooj yim ntawm kev tswj cov qauv, ua kom muaj txiaj ntsig zoo ntawm cov qauv khaws cia.
Raws li kev kho mob thev naus laus zis nce qib, kev tshawb fawb tob txog -196 ℃ cryogenic technology tuav cov lus cog tseg thiab muaj peev xwm rau tib neeg kev noj qab haus huv.Tsom ntsoov rau cov neeg siv kev xav tau, Haier Biomedical tseem mob siab rau kev tsim kho tshiab, thiab tau qhia txog ib qho kev qhia ua kua nitrogen ntim cov tshuaj rau txhua qhov xwm txheej thiab ntim ntu, kom ntseeg tau tias tus nqi ntawm cov qauv khaws cia yog qhov siab tshaj plaws thiab tsis tu ncua pab txhawb rau kev ua neej nyob. .
Post lub sij hawm: Jan-17-2024
