![Isovolumetric txhais li cas? Isovolumetric txhais li cas?](https://i.answers-medical.com/preview/medical-health/13941995-what-does-isovolumetric-mean-j.webp)
Video: Isovolumetric txhais li cas?
![Video: Isovolumetric txhais li cas? Video: Isovolumetric txhais li cas?](https://i.ytimg.com/vi/pxV3TsuQlVo/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
: ntawm, hais txog, los yog tus yam ntxwv los ntawm unchanging ntim tshwj xeeb tshaj yog hais txog los yog ua ib tug thaum ntxov theem ntawm ventricular systole nyob rau hauv uas lub plawv nqaij exerts nce siab nyob rau hauv cov ntsiab lus ntawm lub ventricle yam tsis muaj kev hloov loj nyob rau hauv cov nqaij fiber ntev thiab lub ventricular ntim tseem tas li
Yog li ntawd, isovolumetric contraction txhais li cas?
Hauv plawv physiology, isovolumetric contraction yog ib qho kev tshwm sim tshwm sim thaum ntxov systole thaum lub sij hawm uas lub qhov ncauj cog lus nrog tsis muaj qhov sib txawv ntim hloov pauv (isovolumetrically). Qhov luv luv ntawm lub voj voog ntawm lub plawv no tshwm sim thaum txhua lub plawv li qub yog kaw.
Ib tug kuj yuav nug, yuav ua li cas tshwm sim Isovolumetric so? Isovolum so kom txaus Lub sij hawm (IVRT) yog ib lub sij hawm nyob rau hauv lub plawv voj voog, los ntawm lub aortic tivthaiv ntawm lub plawv thib ob lub suab, uas yog, kaw lub aortic valve, mus rau qhov pib ntawm txhaws los ntawm qhib lub mitral valve. Nws tuaj yeem siv los ua ib qho kev qhia ntawm diastolic tsis ua haujlwm.
Ib yam li ib tus yuav nug, dab tsi ua rau isovolumetric contraction?
Cov isovolumetric contraction ua rau sab laug ventricular siab kom siab dua atrial siab, uas kaw lub mitral valve thiab tsim thawj lub plawv suab. Lub aortic valve qhib thaum kawg ntawm isovolumetric contraction thaum sab laug ventricular siab tshaj aortic siab.
Yuav ua li cas tshwm sim thaum lub sij hawm isovolumetric contraction quizlet?
- Kev cog lus ntawm ventricles tshwm sim yog li siab nce siab tshaj qhov atrium tab sis tseem tsawg dua li ntawm cov leeg ntshav.
Pom zoo:
Kev txhais lus kho mob txhais li cas?
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Los ntawm Wikipedia, phau ntawv txhais lus pub dawb. Cov lus kho mob yog cov lus siv los piav qhia meej txog tib neeg lub cev suav nrog nws cov khoom, txheej txheem, cov xwm txheej cuam tshuam rau nws, thiab cov txheej txheem ua rau nws. Cov lus siv kho mob tau siv hauv thaj chaw tshuaj
Kev txhais lus tsis hnov lus txhais li cas?
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Kev hnov pob ntseg, tseem hu ua kev hnov lus tsis zoo, yog ib feem lossis tag nrho tsis muaj peev xwm hnov tau. Ib tug neeg lag ntseg tsis hnov me ntsis. Kev hnov pob ntseg raug kuaj pom thaum kuaj lub suab pom tias ib tus neeg tsis tuaj yeem hnov 25 decibels tsawg kawg ib pob ntseg
Dab tsi tshwm sim thaum isovolumetric ventricular so?
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Qhov isovolumetric contraction ua rau sab laug ventricular siab kom siab dua atrial siab, uas kaw lub mitral valve thiab tsim thawj lub suab nrov. Lub aortic valve qhib qhov kawg ntawm isovolumetric contraction thaum sab laug ventricular siab tshaj aortic siab
Nws txhais li cas yog tias ntshav siab sib txawv hauv txhua txhais caj npab?
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Lawv kuj muaj kev pheej hmoo ntau ntxiv ntawm kev txhim kho kab mob plawv thiab cuam tshuam txog teeb meem nyob rau 13 xyoos tom ntej. Qhov sib txawv loj hauv kev ntsuas ntshav siab ntawm koj txhais caj npab tuaj yeem yog ib qho cim ntawm teeb meem kev noj qab haus huv, xws li: Cov hlab ntshav txhaws hauv koj txhais caj npab (kab mob hlab ntsha hauv nruab nrog cev) Kab mob hauv lub raum
Npau suav txog plaub txhais taw txhais li cas?
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Lub ntsiab lus & piav qhia rau Hairy Feet phau ntawv txhais lus! Yog tias muaj dab tsi tshwm sim rau ib txhais taw hauv kev npau suav, nws yuav cuam tshuam txog nws cov nyiaj txiag sawv, ua haujlwm, ua haujlwm hnyav, nws tus thawj coj lossis nws cov neeg sawv cev. Yog tias ib tus pom nws txhais taw taw rau saum ntuj hauv npau suav, nws tuaj yeem qhia txog kev tuag ntawm nws tus menyuam