Lub tshuab nqus tsev ntim cov ntshav pov tseg cov txheej txheem
4.1.4 qauv
4.1.4.1 lub raj ntim ntshav yuav tsum tuaj yeem tiv taus 4 zaug ntawm kev tshem tawm thiab txhim kho lub ntsaws.Thaum kuaj raws li Daim Ntawv Ntxiv A, Cov Ntawv Ntxiv B, Cov Ntawv Ntxiv C thiab Cov Ntawv Ntxiv D ntawm yy0314-2007, lub raj ntim cov ntshav yuav tsum tsis txhob tawg, tawg, tawg lossis lwm yam pom kev puas tsuaj.Yog tias lub ntsaws ntsaws puas lawm thaum lub raj ntim ntshav qhib thawj zaug, cov kev cai no tseem siv tau rau lub ntsaws.
4.1.4.2 thaum lub raj sau cov ntshav xav tias yuav raug centrifugation raug kuaj raws li Daim Ntawv Ntxiv D ntawm YY 0314-2007, qhov ntev axis ntawm cov hlab ntim cov ntshav yuav tsum tuaj yeem tiv taus lub centrifugal acceleration tsawg kawg yog 3000g yam tsis muaj pob txha, tawg. , tawg lossis lwm yam tsis xws luag.
4.1.4.3 thaum lub sijhawm kuaj pom, yuav tsum tsis txhob muaj qhov ntse ntse, burr lossis ntxhib saum npoo ntawm cov hlab ntim ntshav uas tuaj yeem ua rau tus neeg siv daim tawv nqaij lossis hnab looj tes raug khawb, punctured lossis abraded.
Txoj kev xeem: raws li Daim Ntawv Ntxiv D thiab kev soj ntsuam pom ntawm YY 0314-2007.
4.2 nominal kua muaj peev xwm
4.2.1 thaum kuaj raws li cov txheej txheem hauv Cov Ntawv Ntxiv B ntawm YY 0314-2007, qhov ntim ntawm cov dej ntxiv lossis muab rho tawm los ntawm cov burette ntxiv rau qhov ntim ntawm cov khoom ntxiv yuav tsum nyob nruab nrab ntawm 90% - 110% ntawm lub peev xwm nominal.
4.2.2 qhov chaw pub dawb rau kev sib tov sib xyaw lossis lwm yam kev sib xyaw ntawm lub cev yuav tsum tau muab rau cov hlab ntim ntshav nrog cov khoom ntxiv.
4.2.3 thaum sib tov rau hauv qhov chaw dawb, qhov chaw dawb txaus rau kev sib xyaw tshuab lossis phau ntawv sib xyaw yuav tsum tau tseg.(lub peev xwm yog nyob rau hauv tus qauv atmospheric siab, piv txwv li 760mmhg. Yog hais tias siv lwm yam tej yam kev mob, nws yuav tsum tau kho.).
Txoj kev xeem: ua qhov kev xeem raws li Daim Ntawv Ntxiv B ntawm yy0314-2007.
4.3 additives
4.3.1 tus nqi tiag tiag ntawm cov tshuaj ntxiv hauv txhua lub raj xa ntshav yuav tsum nyob hauv thaj tsam uas tau teev tseg los ntawm cov chaw tsim khoom.
4.3.2 qhov siab tshaj plaws tso cai rau cov kua additives yuav tsum yog 90% - 110% ntawm lub ntim.
4.3.3 xyuas kom meej tias lub cev daim ntawv ntawm cov additive yog haum rau nws lub hom phiaj.
4.3.4 nws yuav tsum tau ua kom ntseeg tau tias qhov kev xav tau sib xyaw ntawm cov ntshav thiab cov khoom ntxiv tuaj yeem ua tau raws li lub sijhawm khaws cia ntawm cov khoom.
5 txoj cai tshuaj xyuas
5.1 hom kev tshuaj xyuas
5.1.1 hom kev xeem yuav tsum tau ua raws li cov hauv qab no:
a) Cov khoom sau npe;
b) Kev tsim khoom tsis tu ncua rau ntau tshaj ib nrab xyoo;
c) Cov kev hloov loj hauv cov qauv, qhov tseem ceeb thiab cov khoom thiab cov txheej txheem;
d) Thaum ntau lawm rov pib dua tom qab ib nrab xyoo ntawm kev kaw;
e) Thaum tau teev tseg hauv daim ntawv cog lus lossis xav tau los ntawm lub chaw saib xyuas thiab tswj xyuas.
5.1.2 hom kev xeem cov khoom yuav tsum tau ua raws li Tshooj 4, thiab tag nrho 5 cov qauv randomly coj mus kuaj yuav tsum tsim nyog.
5.2 kev tshuaj xyuas kev xa khoom
5.2.1 txhua batch ntawm cov khoom yuav tsum raug soj ntsuam thiab tuaj yeem xa tuaj tom qab dhau qhov kev tshuaj xyuas.
5.2.2 rau txhua batch ntawm cov khoom, 50 daim yuav tsum tau coj mus kuaj los ntawm random sampling txoj kev kuaj nyob rau hauv 4.1 thiab 4.2.Tag nrho cov khoom yuav tsum tsim nyog.
(6) cov ntaub ntawv muab los ntawm cov chaw tsim khoom
Nws yuav tsum ua kom tau raws li Tshooj 11 ntawm YY 0314-2007.
(7) kev txheeb xyuas cov hlab ntshav thiab cov khoom siv ntxiv
Nws yuav tsum ua kom tau raws li qhov yuav tsum tau ua hauv Tshooj 12 ntawm YY 0314-2007.
Cov lus qhia kev npaj rau cov khoom sau npe ntawm cov khoom siv pov tseg lub tshuab nqus tsev nqus cov hlab ntshav
Raws li kev ua lag luam thiab cov neeg siv yuav tsum tau ua, peb lub tuam txhab tau tsim lub tshuab nqus tsev nqus cov ntshav pov tseg, uas yog tsuas yog siv rau kev kuaj ntshav sau ua ke nrog cov koob txhaj tshuaj pov tseg venous.Cov khoom no hloov cov syringe qub rau kev sau ntshav.Nws yog qhov yooj yim, nyab xeeb thiab yooj yim rau kev khiav lag luam, thiab txais tos los ntawm cov neeg siv khoom.Lub tuam txhab tsim cov qauv no raws li yy0314 tus qauv thiab GB / T1.1-2000.Cov qauv hauv qab no raug suav nrog hauv tus qauv no:
GB / t191-2008 pictorial kos npe rau ntim, cia thiab thauj
Gb9890 kho mob roj hmab ntsaws
YY0314-2007 pov tseg cov ntshav venous coj mus kuaj thawv
WS / t224-2002 nqus ntshav sau raj thiab nws cov khoom ntxiv
Yy0466-2003 cov cuab yeej kho mob: cov cim rau kev sau npe, cim thiab muab cov ntaub ntawv ntawm cov khoom siv kho mob.
Post lub sij hawm: Aug-24-2022
