Qhov sib txawv tseem ceeb ntawm cov ntshav khov tshiab thiab cryoprecipitate yog cov ntshav khov tshiab tau npaj los ntawm kev tshem cov ntshav los ntawm tag nrho cov ntshav thiab muab tso rau ntawm 18 ° C hauv 8 teev ntawm kev sau, thaum cryoprecipitate yog npaj los ntawm thawing tshiab khov. plasma ntawm 1-6 ° C thiab tom qab ntawd centrifuging thiab sau cov nag lossis daus.
Cov plasma tshiab thiab cryoprecipitate yog ob yam ntshav ua los ntawm cov ntshav plasma. Plasma yog cov kua daj uas nqa cov qe ntshav liab, qe ntshav dawb, thiab platelets. Cov ntshav plasma kuj tseem muaj cov proteins uas tseem ceeb hu ua cotting yam uas pab tswj cov ntshav. Tsis tas li ntawd, cov ntshav txhaws ua haujlwm ua ke nrog cov platelets los tswj cov ntshav txhaws kom zoo. Cov ntshav khov tshiab thiab cryoprecipitate tuaj yeem siv tau thaum muaj cov kab mob ntshav xws li teeb meem hauv cov hlab ntshav.
Ntawm Frozen Plasma yog dab tsi?
Fresh frozen plasma (FFP) yog cov khoom siv ntshav lossis cov khoom tsim los ntawm cov kua dej ntawm tag nrho cov ntshav. Cov ntshav khov tshiab yog npaj los ntawm kev tshem cov ntshav los ntawm cov ntshav tag nrho thiab muab tso rau ntawm 18 ° C hauv 8 teev ntawm kev sau. FFP feem ntau yog siv los kho cov mob uas muaj cov ntshav txhaws qis lossis qib qis ntawm lwm cov ntshav proteins. FFP tseem tuaj yeem siv los ua cov kua dej hloov pauv hauv cov ntshav plasma. Yog li ntawd, nws yog siv los hloov cov kev sib cais ntawm qhov tsis txaus, thim rov qab ntawm cov nyhuv warfarin, antithrombin III deficiency, thiab kev kho mob ntawm kev tiv thaiv kab mob thiab thrombotic thrombocytopenic purpura. Txawm li cas los xij, FFP tsis pom zoo tshwj tsis yog tias muaj teeb meem los ntshav tsis tu ncua lossis muaj teeb meem ntshav txhaws. Nws yog ib txwm muab los ntawm kev txhaj tshuaj qeeb rau hauv cov leeg.
Daim duab 01: Fresh Frozen Plasma
Cov kev mob tshwm sim ntawm kev siv FFP suav nrog xeev siab, khaus, ua xua, ntshav txhaws, lossis kis kab mob. Cov ntshav khov tshiab yog tsim los ntawm kev sib xyaw ntawm dej, proteins, carbohydrates, rog, thiab vitamins. Thaum qhov sib tov no khov, nws kav li ntawm ib xyoos. Tsis tas li ntawd, nws tseem nyob rau hauv Daim Ntawv Teev Cov Tshuaj Tseem Ceeb ntawm World He alth Organization. Hauv tebchaws United Kingdom, nws raug nqi txog £ 30 ib chav.
Cryoprecipitate yog dab tsi?
Cryoprecipitate yog npaj los ntawm thawing cov ntshav khov tshiab ntawm 1–6 ° C thiab tom qab ntawd centrifuging thiab sau cov nag lossis daus. Tom qab ntawd, cov precipitate no rov ua dua nyob rau hauv ib qho me me ntawm cov plasma seem thiab tom qab ntawd refrozen rau cia. Cryoprecipitate feem ntau hloov mus rau cov neeg laus li ob lub pas dej 5. Ib qho tseem ceeb tshaj plaws ntawm cryoprecipitate yog yam VII.
Daim duab 02: Cryoprecipitate
Kev kho mob ntawm cryoprecipitate suav nrog haemophilia, kab mob von Willebrand, hypofibrinogenaemia, afibrinogenaemia, los ntshav los ntawm kev tiv thaiv ntau dhau, hemorrhage loj, nthuav tawm intravascular coagulation, uremic los ntshav nyiam, thiab thim rov qab tpa. Tsis tas li ntawd, cov kev mob tshwm sim tuaj yeem suav nrog cov tshuaj tiv thaiv kab mob hemolytic, febrile non haemolytic cov tshuaj tiv thaiv, kev tsis haum tshuaj, tshuaj tiv thaiv kab mob, kev mob ntsws ntsig txog mob ntsws, cov hlab ntshav ntau dhau, kev tso ntshav sib txuas nrog tus kab mob, thiab tom qab hloov pauv purpura.
Dab tsi yog qhov zoo sib xws ntawm Fresh Frozen Plasma thiab Cryoprecipitate?
- Cov plasma tshiab thiab cryoprecipitate yog ob yam ntshav ua los ntawm cov ntshav ntshav.
- Ob leeg yog xim daj.
- Lawv muaj fibrinogen.
- Nws siv sijhawm 30 feeb los npaj ob qho tib si ntshav.
- Ob leeg ntshav cov khoom muaj nqi sib xws.
- Cov ntshav khov tshiab thiab cryoprecipitate tuaj yeem siv tau thaum muaj cov kab mob ntshav xws li teeb meem hauv ntshav txhaws.
Dab tsi yog qhov txawv ntawm Fresh Frozen Plasma thiab Cryoprecipitate?
Cov ntshav khov tshiab yog npaj los ntawm kev tshem cov ntshav los ntawm tag nrho cov ntshav thiab muab tso rau ntawm 18 ° C hauv 8 teev ntawm kev sau thaum cryoprecipitate yog npaj los ntawm thawing cov plasma tshiab khov ntawm 1-6 ° C, tom qab ntawd centrifuging thiab sau. lub nag xob nag cua. Yog li, qhov no yog qhov sib txawv tseem ceeb ntawm cov ntshav khov tshiab thiab cryoprecipitate. Tsis tas li ntawd, cov ntshav khov tshiab yog qhov tsis tshua muaj siab ntawm fibrinogen piv rau cryoprecipitate, thaum cryoprecipitate yog ib qho tseem ceeb ntawm fibrinogen piv rau cov ntshav khov tshiab.
Cov ntawv qhia hauv qab no nthuav tawm qhov sib txawv ntawm cov ntshav khov tshiab thiab cryoprecipitate hauv daim ntawv tabular rau ib sab ntawm kev sib piv.
Summary – Fresh Frozen Plasma vs Cryoprecipitate
Cov ntshav khov tshiab thiab cryoprecipitate yog ob cov khoom siv ntshav ua los ntawm cov ntshav ntshav. Cov plasma khov tshiab yog npaj los ntawm kev tshem cov ntshav los ntawm tag nrho cov ntshav thiab muab tso rau ntawm 18 ° C hauv 8 teev ntawm kev sau. Cryoprecipitate yog npaj los ntawm thawing tshiab khov plasma ntawm 1-6 ° C, centrifuging thiab sau cov precipitate. Yog li, qhov no qhia txog qhov sib txawv ntawm cov ntshav khov tshiab thiab cryoprecipitate.
