Cov txheej txheem:
![Dab tsi yog cov kauj ruam los tswj cov ntshav? Dab tsi yog cov kauj ruam los tswj cov ntshav?](https://i.answers-medical.com/preview/medical-health/14116305-what-are-the-steps-to-administering-a-blood-transfusion-j.webp)
Video: Dab tsi yog cov kauj ruam los tswj cov ntshav?
![Video: Dab tsi yog cov kauj ruam los tswj cov ntshav? Video: Dab tsi yog cov kauj ruam los tswj cov ntshav?](https://i.ytimg.com/vi/ppi3zLcwSz8/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2024-01-18 09:28
Pib hloov ntshav
- Muab cov ntaub ntawv rau tus neeg mob txog kev npaj kev hloov ntshav .
- Ua kom tiav ib qho kev ntsuas tus neeg mob rau qhov muaj feem pheej hmoo ntawm a kev hloov ntshav tshuaj tiv thaiv.
- Tswj ua ntej noj tshuaj (s) yog xav tau.
- Tau txais cov cim tseem ceeb hauv 30 feeb ua ntej kev hloov ntshav .
Ib yam li ntawd, koj ua tus tswj ntshav li cas?
Cov ntshav ntshav txheej txheem pib thaum ib txoj kab tso ntshav (IV) tso rau tus neeg mob lub cev. Nws yog dhau ntawm IV uas tus neeg mob yuav pib txais qhov tshiab ntshav . Nyob ntawm tus nqi ntawm ntshav , ib qho yooj yim ntshav ntshav tuaj yeem siv sijhawm li 1-4 teev.
Qhov thib ob, qhov pib ntawm kev tso ntshav yog dab tsi? Pib infusion ntawm ntshav Cheebtsam qeeb ntawm a tus nqi ntawm 50 mL / hr (yog tias tsim nyog) tab sis tsis ntau tshaj 2 mL / min (120 mL / hr) rau thawj 15 feeb (cov menyuam mos thiab menyuam yaus tus nqi yog qhov hnyav raws mL/kg/hr yog li yuav tsis mus txog qhov no tus nqi ).
Tsis tas li lo lus nug yog, koj puas yaug dej tom qab tso ntshav?
Yav dhau los: Nws yog tus qauv coj ua hauv ntau lub tsev kho mob kom ua raws ntshav tiv thaiv tso ntshav nrog ib txwm saline (0.9% NaCl) yaug . Cov Lus Qhia Kom Ua: Ua yaug ib kab ua raws a ntshav ntshav , ob peb lwm txoj kev xaiv yuav raug txiav txim siab kom txog thaum lub saline tsis txaus.
Lub sijhawm siab tshaj plaws rau kev muab ntshav yog dab tsi?
Cov lus qhia hais tias a ntshav ntshav feem ntau yuav tsum siv ob peb teev, nrog a siab tshaj ntawm plaub teev.
Pom zoo:
Cov kauj ruam rau ntshav khov yog dab tsi?
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Hemostasis cuam tshuam nrog peb cov kauj ruam yooj yim: vascular spasm, tsim cov platelet plug, thiab coagulation, nyob rau hauv uas cootting yam txhawb kev tsim cov fibrin clot. Fibrinolysis yog txheej txheem uas cov hlab ntsha puas lawm hauv lub nkoj kho. Anticoagulants yog cov tshuaj uas tawm tsam coagulation
Dab tsi yog cov kauj ruam hauv lub neej ntawm cov qe ntshav liab?
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Lub neej voj voog. Tib neeg cov qe ntshav liab yog tsim los ntawm cov txheej txheem hu ua erythropoiesis, tsim los ntawm cov kab mob qia hlwb mus rau cov qe ntshav liab loj hlob hauv li 7 hnub. Thaum matured, nyob rau hauv ib tug noj qab nyob zoo cov hlwb no nyob rau hauv cov ntshav ncig li ntawm 100 mus rau 120 hnub (thiab 80 mus rau 90 hnub nyob rau hauv ib tug tag nrho cov me nyuam mos)
Cov kauj ruam rau kev tswj hwm tshuaj yog dab tsi?
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Sau tsib qib uas koj tuaj yeem ua tau kom ntseeg tau kev coj noj coj ua zoo. Cov Lus Qhia Ntxiv Tus neeg mob txoj cai. Cov tshuaj zoo (drug) Cov koob tshuaj zoo. Txoj kev yog. Lub sijhawm zoo. Yog vim li cas. Cov ntaub ntawv raug
Dab tsi yog cov kauj ruam los sau cov ntaub ntawv xeem?
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Yuav sau cov ntaub ntawv xeem li cas rau software: Siv Lub Npe Muaj Zog. suav nrog cov lus piav qhia muaj zog. Suav nrog Assumptions thiab Preconditions. Khaws Cov Kauj Ruam Ntsuas Kom Zoo thiab Ncaj Ncees. suav nrog qhov xav tau. Ua kom nws rov siv tau. Lub Npe: Nkag mus nplooj ntawv - Ua pov thawj tiav ntawm gmail.com. Nqe lus piav qhia: Tus neeg siv sau npe yuav tsum muaj peev xwm nkag mus tau zoo ntawm gmail.com
Dab tsi yog 6 kauj ruam hauv kev tso tawm cov tshuaj xa xov paj hlwb thiab txhua kauj ruam ua dab tsi?
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Neurotransmitter tso tawm los ntawm presynaptic davhlau ya nyob twg muaj ib tug series ntawm intricate cov kauj ruam: 1) depolarization ntawm lub davhlau ya nyob twg daim nyias nyias, 2) ua kom muaj voltage-gated Ca2+ channels, 3) Ca2 + nkag, 4) ib tug hloov nyob rau hauv lub conformation ntawm docking proteins, 5) fusion ntawm vesicle mus rau plasma membrane, nrog rau tom qab