Lub mitral valve thiab tricuspid valve yog nyob nruab nrab ntawm lub atria (lub plawv sab sauv) thiab lub ventricles (lub plawv qis). Lub aortic valve thiab pulmonic valve nyob nruab nrab ntawm lub ventricles thiab cov hlab ntsha loj tawm hauv lub plawv.
pulmonary valve nyob qhov twg?
pulmonary valve: nyob nruab nrab ntawm txoj hlab ntsha sab xis thiab cov hlab ntsha pulmonary. mitral valve: nyob nruab nrab ntawm sab laug atrium thiab sab laug ventricle. aortic valve: nyob nruab nrab ntawm sab laug ventricle thiab lub aorta.
Puas yog pulmonary valve ntawm sab laug lossis sab xis?
Lub pulmonary valve yog nyob nruab nrab ntawm txoj cai ventricle thiab pulmonary artery. Mitral valve. Lub valve no nyob nruab nrab ntawm sab laug atrium thiab sab laug ventricle. Nws tsuas muaj 2 daim ntawv xwb.
Dab tsi yog lub luag haujlwm ntawm pulmonic valve?
Pulmonary Valve (los yog Pulmonic Valve)
cais txoj cai ventricle los ntawm pulmonary artery. Qhib kom tso ntshav los ntawm txoj cai ventricle mus rau lub ntsws (los ntawm cov hlab ntsha pulmonary) qhov twg nws yuav tau txais oxygen. Tiv thaiv cov ntshav rov qab los ntawm cov hlab ntsha pulmonary mus rau sab xis ventricle.
Lub siab pulmonary valve qhib dab tsi?
Lub valve qhib los ntawm nce ntshav siab ntawm ventricular systole(kev cog lus ntawm cov leeg nqaij), thawb cov ntshav tawm ntawm lub plawv thiab mus rau hauv cov hlab ntsha. Nws kaw thaum lub siabpoob rau hauv lub siab. Nws yog nyob rau hauv txoj cai ventricle ntawm lub plawv.
