Txoj kev lag luam IVD tuaj yeem muab faib ua tsib ntu: kev txhaj tshuaj tiv thaiv kab mob, txhaj tshuaj tiv thaiv kab mob ntshav, thiab poct.
1. Biochemical kev kuaj mob
1.1 Kev Txhais Lus thiab Kev Rho Tawm
Cov khoom lag luam biochemical tau siv nyob rau hauv kev nrhiav kom raug cov kab ke ntawm biochemical analyzers, cov tshuaj reagents, thiab cov calibrators biochemical, thiab cov calibrators biochemical, tshuaj lom neeg. Lawv feem ntau muab tso rau hauv tsev kho mob kuaj thiab kuaj lub cev rau kev kuaj mob biochemical niaj hnub.
1.2 cov txheej txheem kev faib tawm
2. Immunodiabnosis
2.1 Kev Txhais Lus thiab Kev Rho Tawm
Cov chaw kuaj mob immunodianosis suav nrog chemiluminescence-txuas immunoassay, artex cov khoom siv, thiab lwm yam kev txhaj tshuaj tiv thaiv kab mob tshwj xeeb yog hais txog chemiluminescence feem ntau yog hais txog chemiluminescence feem ntau yog hais txog chemiluminescence feem ntau yog hais txog chemilumliccence.
Kev ntsuas Chemillescesion Analyzer System yog lub trinity sib xyaw ua ke ntawm reagents, cov twj thiab cov txheej txheem ntsuas. Tam sim no, kev lag luam ntawm Chemiluminium immunoassay ntawm kev ua lag luam tau cais raws li kev ua lag luam, thiab tuaj yeem faib ua kev siv tshuab ua haujlwm raws li lub tshuab ua haujlwm tsis zoo.
2.2 qhia ua haujlwm
Chemiluminescence yog tam sim no siv rau kev kuaj pom ntawm cov qog, cov qog ua, cov tshuaj hormones, thiab kis kab mob. Cov ntaub ntawv sim no niaj hnub no rau 60% ntawm tag nrho cov nqi ua lag luam thiab 75% -80% ntawm cov ntawv xeem ntim.
Tam sim no, cov ntawv xeem no tus lej rau 80% ntawm kev lag luam sib koom. Cov thawv ntim khoom ntawm daim ntawv thov muaj cuam tshuam txog cov yam ntxwv, xws li tshuaj siv tshuaj yeeb thiab tshuaj siv nyob rau Tebchaws Europe thiab tau hais ob peb.
3. Kev ua lag luam ntawm cov qe
3.1 Kev Txhais Lus
Cov ntshav cell suav cov khoom lag luam ntawm cov qe ntshav, reagents, cov khoom siv ntsuas thiab tswj cov khoom zoo. Hematology Analyzer tseem hu ua Hematology Ntsuas, Ntsuas ntshav, thiab lwm yam ntawm cov cuab yeej ntsuas ntawm cov tshuaj ntsuam ntawm RMB 100 lab.
Cov kws tshuaj pleev cov qe ntshav cais cov ntshav dawb, thiab tuaj yeem tau txais cov ntshav ntawm hluav taws xob xws li cov ntshav hluav taws xob tsis kam lees, hematocrit, thiab piv ntawm txhua lub xovtooj.
Nyob rau hauv lub xyoo 1960, ntshav cell suav tau tiav los ntawm kev ua haujlwm ntawm kev ua haujlwm, tsis muaj kev sib raug zoo, tsis muaj kev soj ntsuam qhov tseeb, thiab cov kev ntsuas kom zoo rau cov neeg ua haujlwm. Ntau yam tsis zoo txwv nws daim ntawv thov hauv kev kuaj mob hauv kev kho mob.
Xyoo 1958, Kurt tau tsim kho cov qe ntshav yooj yim los ntawm kev sib txuas ua ke tsis kam thiab hauv tshuab hluav taws xob.
3.2 Kev faib tawm
3.3 Kev Loj Hlob Dua
Kev thev naus laus zis yog tib yam li cov txheej txheem yooj yim ntawm cov nus cytometry, tab sis nws tau siv dav hauv lub chaw soj ntsuam cov cuab yeej tshawb fawb. Muaj twb muaj qee cov tsev kho mob loj uas siv cov cytetometry hauv chaw kho ntshav los soj ntsuam cov ntshav kom kuaj ntshav. Kev kuaj ntshav yuav tsim kho hauv kev siv tshuab ntau thiab kev sib xyaw.
Tsis tas li ntawd, qee cov khoom siv biochemical, xws li CRP, glycosylated hemoglobin thiab lwm yam khoom, tau ua kom haum ntawm ob xyoos dhau los. Ib lub raj ntawm cov ntshav tuaj yeem ua tiav. Tsis tas yuav siv cov ntshav tawm rau kev sim biochemical. Tsuas yog CRP yog ib qho khoom, uas yuav tsum nqa 10 billion khw.
4.1 Kev Taw Qhia
Kev kuaj mob molecular tau muaj qhov chaw kub nyob rau xyoo tas los no, tab sis nws cov ntawv thov kev kho mob tseem muaj kev txwv. Kev kuaj mob molecular yog hais txog daim ntawv thov Molecular cov cuab yeej siv cov protein, thiab ntau yam immunicically nquag molecules cov lwg me me no. Raws li cov txheej txheem kev paub sib txawv, nws tuaj yeem faib ua kev tswj hwm hybridization, etcular specectoses, etcle speces, kev kuaj ntshav, kev kho mob rau tus kheej, Cov kab mob caj ces, kev kuaj mob ua tus menyuam, cov nqaij ntaus ntawv thiab lwm thaj teb.
4.2 Kev faib tawm
4.3 Daim Ntawv Thov Kev Lag Luam
Kev kuaj mob molecular tau siv dav hauv cov kab mob sib kis, ntsuas ntshav thiab lwm thaj teb. Nrog kev txhim kho ntawm tib neeg cov qauv muaj sia, yuav muaj ntau thiab paub ntau ntxiv thiab xav kom muaj kev mob molecular. Kev txhim kho kev kho mob thiab kev lag luam kev noj qab haus huv tsis pub dhau kev kuaj mob thiab kho mob, tab sis txuas ntxiv tiv thaiv cov tshuaj tiv thaiv kev sib deev. Nrog rau kev txiav txim siab ntawm tib neeg cov gene daim ntawv qhia, kev kuaj mob molecular muaj cov kev pab cuam tus kheej hauv kev kho mob thiab txawm tias kev loj. Kev kuaj mob molecular yog tag nrho ntawm ntau txoj kev muaj nyob rau hauv lub neej tom ntej, tab sis peb yuav tsum ceeb toom rau cov npuas ntawm kev kuaj ua kom zoo thiab kev kho.
Raws li kev txiav cov thev naus laus zis, kev kuaj mob molecular tau ua rau muaj kev txhawb nqa zoo rau kev kuaj mob. Tam sim no, lub ntsiab kev thov ntawm kev mob molecular hauv kuv lub tebchaws yog qhov kev kis tau ntawm cov kab mob kis, HBV, HCV, HIV thiab lwm yam. Kev tshuaj xyuas kev ua ntej yog cov txiv neej ua kom paub tab
5.Poct
5.1 Kev Txhais Lus thiab Kev Sib Tw
Poct yog hais txog kev txheeb xyuas cov txheej txheem uas tsis yog cov kws tshaj lij siv cov twj paj nruag Portable kom nrawm dua cov qauv mob siab thiab tau txais cov txiaj ntsig zoo dua ib puag ncig tus neeg mob.
Vim tias qhov sib txawv loj hauv kev sim cov hau kev, muaj ntau txoj hauv kev rau kev ntsuas cov khoom sib koom ua ke, thiab kev lag luam tshwm sim yog qhov nyuaj tsis muaj cov qauv kev tswj hwm zoo, thiab nws yuav nyob chaotic thiab dispersed rau lub sijhawm ntev. Nrog rau kev siv tau keeb kwm txhim kho ntawm POCT International Giant Veere, M & Kev sib koom ua ke hauv kev lag luam yog qauv kev txhim kho qauv.
5.2 Cov khoom siv uas siv tau poct
1. Kev kuaj ntshav sai sai
2. Ceev Cov Ntshav Roj Ntsuas
Lub Sijhawm Post: Jan-23-2021