Copy Right- Female genital system University Internal genital organs 1-Ovaries卵巢-生殖腺 输卵管伞 2-Uterine tube输卵管 卵巢 3-Uterus(womb)子宫 生殖道 输卵管 4-Vagina阴道 阴道穹 5-Accessory gland附属腺 Greater vestibular gland前庭大腺 尿道 External genital organs 小阴唇- Mons pubis阴阜 大阴唇 The greater lip of pudendum大阴唇 The lesser lip of pudendum小阴唇 The clitoris阴蒂 The vestibular glands前庭大腺 ◆Mammary or breast Copy Right-Hongqi ZHANG-Dep.n University
Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Female genital system ◆Internal genital organs 1-Ovaries 卵巢-生殖腺 2-Uterine tube 输卵管 3-Uterus（womb）子宫 4-Vagina 阴道 5-Accessory gland 附属腺 Greater vestibular gland 前庭大腺 ◆External genital organs Mons pubis 阴阜 The greater lip of pudendum 大阴唇 The lesser lip of pudendum小阴唇 The clitoris 阴蒂 The vestibular glands 前庭大腺 ◆Mammary or breast 生殖道
Copy Riaht-Hongai ZHANG-Department of Anatomy-Fudan Universitv Functions for female genital system 1.Produce ova卵子&secrete sex hormones性激素. 2.Receive the semen精液during copulation. 3.Provide sites for fertilization,embryonic and fetal development.孕育胎儿 4.Delivery of the baby分娩. 5.Provide nourishment for the baby through the mammary glands during lactation.晡乳 Copy Right-Hongqi ZHANG-Department of Anatomy-Fudan University
Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Functions for female genital system 1. Produce ova 卵子& secrete sex hormones性激素. 2. Receive the semen 精液 during copulation. 3. Provide sites for fertilization, embryonic and fetal development.孕育胎儿 4. Delivery of the baby 分娩. 5. Provide nourishment for the baby through the mammary glands during lactation. 哺乳
Internal genital system-ovary卵巢 Position:lies in the ovarian fossa (at the angle between the int.ext.iliac vessels on the lat.pelvic wall.) Function:Produce ova.Secret female hormone,estrogens progesterone. 雌激素 孕激素 An ovoid organ Ovary Two poles:Sup.&Inf.poles Two borders:Ant.Border. Post.border(Mesovarian border) Ovary Bladder Ovary Two surfaces:Med.lat. Hilum of ovary;some vessels. Uterus Young girl-smooth surface In puberty-irregular surface; After menopause -atrophied Sup.view of the pelvic
Position: lies in the ovarian fossa (at the angle between the int. & ext. iliac vessels on the lat. pelvic wall.) Function: Produce ova. Secret female hormone, estrogens & progesterone. Internal genital system – ovary 卵巢 Ovary Sup.view of the pelvic Uterus Bladder Rectum An ovoid organ ◆Two poles: Sup.& Inf. poles ◆Two borders: Ant. Border. Post. border (Mesovarian border) ◆Two surfaces: Med. & lat. Hilum of ovary; some vessels. Young girl – smooth surface In puberty-irregular surface; After menopause -atrophied Ovary Ovary 雌激素 孕激素
Copy Right-Hongqi ZH The ovary卵巢 udan University Support of the ovary 1-Proper lig.of ovary固有韧带 2-Suspensory lig.of ovary悬韧带 Function:Produce ova产生卵子 Secret female hormone分泌性激素 (Estrogen&progesterone)雌激素与孕激素 Ovarian follicles Ovulation Ovary Follicle Usually produce one ovum each month During the special time,two or more ova Ovulation Copy Right-Hongqi ZHANG-Department of Anatomy-Fudan University
Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University The ovary 卵巢 Support of the ovary 1 - Proper lig. of ovary 固有韧带 2 - Suspensory lig. of ovary 悬韧带 Function: Produce ova 产生卵子 Secret female hormone 分泌性激素 (Estrogen & progesterone) 雌激素与孕激素 Usually produce one ovum each month During the special time, two or more ova 1 2 Ovulation
Structure of ovary the microstructure of ovary follicles at various stage I their cyclical development Tertiary (Graafian)follicle Ovarian surface Tunica Ruptured follicle (germinal)epitheliu Oocyte at ovulation 器s Active corpus luteum Hilum Corte Medulla Regressing corpus luteum Ovarian vessels Corpus albicans .75.31 The microstructure of the ovary and folllcles at various stages in their cycllcal development and the formation of corpora lutea and albicantia.Note that developing follicles are rarely seen in the human ovary
Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Structure of ovary - the microstructure of ovary & follicles at various stage I their cyclical development