Video: Cov txheej txheem txuas dab tsi ntawm cov leeg leeg leeg?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cov txheej txheem txuas rau tus kheej cov leeg nqaij leeg li cas? Intercalated discs txuas lub plawv cov leeg nqaij. Lawv suav nrog desmosomes (anchoring junctions) thiab gap sib txuas (kev sib txuas lus sib txuas lus).
Xav txog qhov no, dab tsi yog lub hauv paus ntawm ATP rau kev mob plawv mob ntsws?
Cov leeg nqaij cov hlwb tseem muaj mitochondria, uas ntau tus neeg hu ua "lub zog loj ntawm cov cell." Cov no yog cov organelles uas hloov cov pa oxygen thiab piam thaj rau hauv lub zog hauv daim ntawv ntawm adenosine triphosphate ( ATP ). Cov leeg nqaij cov cell zoo li striated lossis striped hauv lub tshuab tsom.
dab tsi yog ib feem ntawm lub plawv tau txiav txim siab qhov systemic circuit pump quizlet? Cov ntsws cov leeg xa cov ntshav oxygenated mus rau sab laug atrium. Txoj cai ib sab ntawm lub plawv yog suav tias yog cov twj tso kua mis hauv lub cev . Txoj cai sab ntawm lub plawv twj cov ntshav tsis zoo rau lub ntsws kom rov ua pa.
Tib neeg tseem nug, vim li cas qhov sib txawv ntawm qhov sib txawv yog qhov tseem ceeb?
Vim li cas kev sib cais sib cais yog qhov tseem ceeb ntawm kev sib txuas ntawm intercellular ntawm cov leeg plawv? Gap kev sib tshuam yog ib hom hluav taws xob synapse uas tso cai rau kev ua kom muaj peev xwm kis mus rau cov xov tooj sib txuas. Cov cuab yeej no tso cai rau teeb liab kis tau zoo los ntawm lub plawv.
Lub plawv plawv twg thawb ntshav mus rau hauv aorta?
Cov sab laug ventricle yog lub twj tso kua mis loj uas xa cov ntshav tawm mus rau lub cev. Thaum lub sab laug ventricle daim ntawv cog lus, nws yuam cov ntshav los ntawm aortic semilunar li qub thiab rau hauv aorta. Los ntawm no, aorta thiab nws cov ceg nqa ntshav mus rau txhua daim ntaub ntawm lub cev.
Pom zoo:
Dab tsi yog cov txheej txheem txheej txheem ntawm cov pob txha ua los ntawm?
Cov txheej txheem sab nraud, uas yog ua los ntawm cov organic matrix (30%) muaj cov proteoglycans (tab sis tsawg dua pob txha mos), glycosaminoglycans, glycoproteins, osteonectin (thauj cov pob txha pob txha mus rau collagen) thiab osteocalcin (calcium khi protein)
Lub luag haujlwm ntawm cov txheej txheem mastoid thiab txheej txheem styloid yog dab tsi?
Cov txheej txheem styloid nyob rau sab xub ntiag thiab nruab nrab rau cov txheej txheem mastoid, thiab nyob nruab nrab ntawm lawv yog stylomastoid foramen. Cov foramen no tso cai rau cov leeg nqaij ntawm lub ntsej muag lub ntsej muag tawm ntawm pob txha taub hau thiab mus rau sab hauv txhawb cov leeg ntawm lub ntsej muag
Cov txheej txheem ntawm Seldinger txheej txheem yog dab tsi?
Cov txheej txheem ntawm Seldinger Cov Txheej Txheem Kev Txhaj Tshuaj. Ntxuav thiab npaj qhov chaw xav tau. Insertion ntawm Guidewire. Tshem tawm koob. Qhov chaw txhaj tshuaj tau nthuav dav los ntawm kev siv cov hniav lossis cov zom zaws. Catheter tau muab tso rau. Qhov tso zaum kawg - rub daim ntawv qhia tawm
Puas yog CPT code hais txog cov txheej txheem cais ib feem ntawm cov txheej txheem?
Tus lej CPT hais txog tus txheej txheem cais yog txheej txheem uas tau tshaj tawm yog tias nws yog qhov kev pabcuam nkaus xwb. Yog tias nws ua tiav tib lub sijhawm nrog lwm cov txheej txheem (cov lis dej num yog rau cov kev pabcuam uas tau muab ua ke), cov txheej txheem no yuav tsis raug tshaj tawm
Cov kauj ruam hauv cov txheej txheem txheej txheem txheej txheem mob yog dab tsi?
Cov ntsiab lus hauv cov txheej txheem no (8) ua kom cov vascular endothelium. vasodilation. ua npaws ntau lawm. tsiv teb tsaws ntawm cov kab mob tiv thaiv kab mob hlwb mus rau thaj chaw. ua kom thiab cytokine tso tawm los ntawm neutrophils. phagocytosis thiab cov hau kev ntawm kev puas tsuaj. tus mob theem teb. clotting cascade