Sepsis yog ib qho ua rau muaj kev tuag ntawm cov neeg mob hnyav, nrog ntau dua 19 lab tus nqi tau qhia txhua xyoo thiab kev tuag ib yam li 30%. Kev paub ceev ceev ntawm cov kab mob, ntsuas qhov mob hnyav, thiab kev coj noj coj ua kom zoo rau kev txhim kho tus neeg mob cov txiaj ntsig.
Procalcitonin (PCT) yog Peptide Provras muaj 116 amino acids. Raws li kev kis tus kab mob biomarker zoo heev, pcct synthesis yog ho ua rau mob siab (xws li daim siab thiab macrophages) thaum lub sij hawm nplooj hlav loj thiab sepsis. Nws cov ntshav cov ntshav siab tuaj yeem sawv tau sai hauv 2-4 teev, thiab tseem ceeb, cov ntawv qhia tau tsis muaj nuj nqis los ntawm cov cim ruaj khov dua piv rau lwm cov cim ntsuas. Cov kev hloov pauv zoo hauv PC PC theem kev pab hauv kev paub qhov sib txawv ntawm cov kab mob thiab tus kab mob kis, ntsuas}} Kev kho mob kis, thiab saib xyuas cov lus teb kev kho mob, thiab tshuaj xyuas cov lus teb kev kho mob, thiab tshuaj xyuas cov lus teb kev kho mob, thiab kev kho mob kis, thiab kev kho mob kis, thiab kev kho mob kis, thiab tshuaj xyuas cov lus teb kev kho mob, thiab kho kev kho mob kis, thiab saib xyuas cov lus teb kev kho mob, thiab tshuaj xyuas cov lus teb kev kho mob, thiab kho cov lus teb kev kho mob. Cov ntaub ntawv pov thawj cov pov thawj qhia tias PCT {{9} Thaum cov tshuaj tua kab mob uas tsis tsim nyog tau siv 20%, thiab txo qis kev pheej hmoo ntawm cov kev pheej hmoo ntawm kev pheej hmoo ntawm kev pheej hmoo ntawm cov kev pheej hmoo ntawm cov kev pheej hmoo ntawm cov kev pheej hmoo ntawm kev pheej hmoo ntawm cov kev pheej hmoo ntawm kev pheej hmoo ntawm kev pheej hmoo ntawm kev pheej hmoo ntawm cov kev pheej hmoo ntawm cov kev pheej hmoo ntawm kev pheej hmoo ntawm kev pheej hmoo ntawm cov kev pheej hmoo ntawm kev pheej hmoo ntawm kev pheej hmoo ntawm cov kev pheej hmoo ntawm cov kev pheej hmoo ntawm kev pheej hmoo ntawm cov kev pheej hmoo ntawm cov kev pheej hmoo ntawm kev tiv thaiv kev tiv thaiv kev tiv thaiv kev tiv thaiv kev tiv thaiv kev tiv thaiv.
Hauv kev teb rau kev tswj hwm kab mob, kev kho mob xav tau cov kev daws teeb meem ntawm kev kho cov txiaj ntsig kho kev kho mob. Tau txais cov txiaj ntsig ntau dua li ntawm 8 feeb los kho kev tiv thaiv kev ua haujlwm ntawm cov tshuaj tua kab mob thiab txhim kho cov txiaj ntsig ntawm tus neeg mob.
Qhov Zoo Ntawm Cov Khoom Siv Ntsuas Cov Khoom Siv Hluav Taws Xob
Kev Ntsuas Cov Qauv: Siv cov tshuaj tiv thaiv, kev sim ua kom pom tseeb PCT raws li cov} -} {ant {-} {ant -} {ant {{-} {{{-} {-} {{{{{-} {-} {-} {{{{{- ills antibody raint. PCT in the sample binds to fluorescence microsphere-labeled antibodies and is captured by immobilized antibodies in the detection zone to form a complex. Qhov ntsuas tau scans lub fluorescence teeb tshem hauv ob qho kev kuaj pom thiab tswj cov cheeb tsam, thiab muab cov kev ntsuas kom raug rau ntawm kev tsom xam hauv kev ua haujlwm.
Kev nrhiav ntau yam: Txo cov lus kom qis dua tsawg li 0.02 ng, nrog cov kab hauv 0.02-100 ntau / ml, npog cov pct ntau dua.
Cov txiaj ntsig sai sai: Kev tshawb nrhiav tuaj yeem ua tiav nyob rau hauv 8 feeb, txo qhov kev sim kuaj mob thiab kev txiav txim siab nrawm {}}} ua.
Qauv hloov: Txhawb dej cuav: pab ntshav, thiab ntsuas cov ntshav tsuas yog 75,5μL ntawm cov qauv ntim, haum rau ntau qhov chaw kho mob.
Yog muaj peev xwm: Siv tshuaj fluorescence immunoassay nrog lub tsev nkhaus, xa cov txiaj ntsig txhim khu kev qha nrog cov coeffation coefficient R> 0.990. Stera - khiav thiab inter- khiav precision yog tsawg dua lossis muaj sib npaug rau 15%, feem.
Muaj suab paj nruag muaj zog sib xyaw: sib xws nrog ntau cov fluorescence refloassay xws li afs {}} 2000, thiab afs-3000b. NTA cov haujlwm yooj yim, ib-nias Nyeem ntawv, thiab tsis siv neeg luam ntawv.
Kev siv dav: tuaj yeem siv rau kuaj kab mob sib kis, ntsuas kev phom sij, tswj cov kab mob posigoperative, ntawm lwm cov scrapical scenarios.
Daim Ntawv Thov: CEPSIS Kev Ntsuam Xyuas Kev Nyab Xeeb / Icu Tus Neeg Saib Xyuas Kev Nyab Xeeb / Cov Tshuaj Tiv Thaiv Kab Mob Rov Qab / Kev Ntsuas Kab Mob Kab Mob / Xwm Txheej Ceev
Tam sim no peb muab cov Poctell® PCTs / khoom siv), ua tiav nrog kev tswj hwm zoo thiab kev txhawb nqa kev txhawb nqa kev pab. Kev yuav khoom thiab cov kev pabcuam customized muaj.
Tiv tauj peb tam sim no rau customized ntim cov kev daws teeb meem.