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CHAPTER 1 The anatomy of the female reproductive system Section 1 Pelvis Section 2 External genital organs Section 3 Internal genital organs Section 4.

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Presentation on theme: "CHAPTER 1 The anatomy of the female reproductive system Section 1 Pelvis Section 2 External genital organs Section 3 Internal genital organs Section 4."— Presentation transcript:

1 CHAPTER 1 The anatomy of the female reproductive system Section 1 Pelvis Section 2 External genital organs Section 3 Internal genital organs Section 4 Neighbouring organs Section 5 Vascular,lymphatic and nervous system Section 6 Pelvic floor

2 Section 1 Pelvis (一) composition composition 1 . bone : sacrum , coccyx , 2 coxae ( ilium,ischium,pubis ) 2 . joints : pubic symphysis , sacro- iliac j.sacro-coccygeal j. 3 . ligaments : sacro-tuberous lig. ligaments : Sacro-spinous lig. (二) Boundary of pelvis the linea terminalis differentiating the true from the false pelvis

3 (三) plane plane 1 . inlet plane 2 . largest plane 3 . mid-plane 4 . outlet-plane (四) inclination Def : the angle which the plane of the superior strait forms with the horizon. (五) axis axis Def : the line through the center of the four imaginary planes. (六) classification classification

4 mons veneris labium majus labium minus clitoris vaginal vestibule vestibular bulb,Bartholin's gland urethral orifice,vaginal orifice and hymen Sec tion 2 External genital organs

5 vestibule Vestibular bulb Vestibular gland Urethral orifice Vaginal orifice hymen

6 Section 3 Internal genital organs (一) vagina (二) uterus 1 . Anatomic structureAnatomic structure fundus,corpus,cervix 2 . Histologic structure ① endometrium:functional/basal layer ② myometrium ③ serosal layer

7 3 . ligamentsligaments ① round lig. ② broad lig. ③ cardinal lig. ④ uterosacral lig. (三) fallopian tube fallopian tube 1 . interstitial portion 2 . isthmic portion 3 . ampulla 4 . infundibulum (四) ovary

8 Section 4 neighbouring organs urethra urinary bladder ureter rectum appendix vermiformis

9 Section 6 pelvic floor (一) external layer external layer 1 , bulbocavernosus m. 2 , ischiocavernosus m. 3 , superficial transverse perineal m. 4 , external sphincter m.of anus (二) urogenital diaphragm urogenital diaphragm 1 . superior/inferior facia 2. deep transverse perineal m. 3 . Compressor of urethra

10 (三) pelvic diaphragm pubococcygeal m. levator ani m. →iliococcygeal m.levator ani m. ischiococcygeal m. In addition:

11 Normal pelvis ilium sacrum coccyx

12 Pelvic ligament Sacro-tuberale lig. Sacro-spinous lig.

13

14 planes

15 classification gynecoidandroidanthropoid platypelloid

16 uterus fundus cavity corpus cervix fornix vagina isthmus Supra-vaginal Vaginal part coronary sagittal Anatomical os. Histologic os.

17 myometrium

18 Uterine lig.

19 Utero-sacral ligUtero-sacral lig.

20 Fallopian tubes infundibulum ampulla isthmus interstitial

21 ovary Germinal layer medulla Corpus luteum follicle Corpus albican cortex Tunica albuginea

22 Superficial layer

23 Middle layer

24 Pelvic diaphragm


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