Qhov twg ntawm oviduct fertilization tshwm sim?
Qhov twg ntawm oviduct fertilization tshwm sim?

Video: Qhov twg ntawm oviduct fertilization tshwm sim?

Video: Qhov twg ntawm oviduct fertilization tshwm sim?
Video: Embrology - Day 0 7 Fertilization, Zygote, Blastocyst 2024, Lub rau hli ntuj
Anonim

Fertilization tshwm sim hauv cov hlab ntaws

Fertilization yuav siv qhov chaw hauv cov hlab ntaws, uas txuas cov zes qe menyuam mus rau lub tsev menyuam. Fertilization tshwm sim thaum ib tug phev cell ua tau zoo raws li lub qe cell nyob rau hauv lub cev cev . Lub zygote ces burrows mus rau hauv lub tsev menyuam hauv ob sab phlu. Qhov no yog hu ua implantation

Tsuas yog li ntawd, puas yog fertilization tshwm sim hauv oviduct?

Cov cev xeeb tub los yog Fallopian lub cev yog thaj chaw anatomical uas txhua lub neej tshiab pib hauv hom tsiaj txhu. Tom qab taug kev ntev, cov spermatozoa ntsib cov oocyte hauv qhov chaw tshwj xeeb ntawm cov cev xeeb tub npe ampulla, thiab fertilization siv qhov chaw.

Qhov thib ob, lub qe nkag mus rau hauv oviduct li cas? Qe nkag mus rau oviduct Tsis zoo li phev, qe yog tso tawm los ntawm zes qe menyuam thaum lub sij hawm ovulation thiab nkag infundibulum (los yog fimbria). Cov kab mob cumulus nyob ib puag ncig qe tsim cov cumulus-oocyte complex lossis COC. Ib zaug sab hauv oviduct , cov cumulus hlwb ua haujlwm pab txhawb rau lub cev qe.

Ib yam li ntawd, fertilization feem ntau tshwm sim qhov twg?

cev cev

Qhov teeb meem twg tshwm sim hauv oviduct?

Polycystic ovary syndrome yog a tsis meej pem qhov twg ntau cysts tsim ntawm zes qe menyuam. Pelvic inflammatory kab mob yog ib yam mob tshwm sim los ntawm kev kis kab mob, feem ntau yog kab mob STI, uas kis tau los ntawm cov kab mob qis mus rau sab sauv sab sauv. Pyosalpinx yog ib lo lus rau kev sau cov kua paug hauv a cev cev.

Pom zoo: