Urogenital Lab 2, Station 2

Pelvis Models: Rudiger Anatomia and 3B Scientific Urogenital, Lab 1: Station 2

Figure 1.1: Rudiger Anatomie Model Figure 1.2 https://3d4medic.al/8K6xxapi

Greater Sciatic Foramen Piriformis

Coccygeus Rectum

Tendinous arch Uterus

Obturator Vagina Internus m. Bladder

Iliococcygeus m.

Pubococcygeus m.

Puborectalis m.

Levator Ani Rectal Hiatus (Anal Aperture) Urogenital Hiatus Urogenital, Lab 1: Station 2 Figure 1.3: 3B Scientific Model

Figure 1.3 3B Scientific Model Figure 1.4

Obturator internus m.

Piriformis m. Figure 2.1

Obturator internus m.

Coccygeus m.

Levator ani Tendinous arch Levator ani Urogenital, Lab 1: Station 2 Figure 2.3 Figure 2.1

Figure 2.1 Ischiopubic ramus

rectal hiatus (anal aperture) Superficial transverse Urogenital triangle perineal m.

Figure 2.2

Anal triangle

Sacrotuberous ligament

Coccyx Urogenital, Lab 1: Station 2 Figure 2.4 Figure 2.5

Figure 2.1

Pudendal n.

Inferior rectal n.

External anal sphincter Ischioanal fossa

Anal canal / Anus Urogenital, Lab 1: Station 2 Figure 3.1 Figure 3.2

Glans clitoris Perineal Membrane Bulbospongiosus m. Bulb of Vestibule Ischiocavernosus m. Perineal Membrane (green tape) Superficial transverse perineal m. Greater vestibular (Bartholin) gland

Perineal body

Figure 3.3 Urogenital, Lab 1: Station 2 Figure 3.4 Figure 3.6

Pelvic Diaphragm

Deep Pouch (A Recess Ischioanal Fossa)

Deep Pouch (Fibromuscular Region) “Urogenital Diaphragm”

Superficial Pouch

Perineal Membrane Colles Fascia Muscle in deep pouch (“fibromuscular” region or formerly Figure 3.5 named urogenital diaphragm)

Anterior recess of Deep perineal ischioanal fossa space (pouch)

Body clitoris

Glans clitoris

Perineal Membrane (green string) Urethra Perineal body Figure 4.1 Figure 4.2

Muscle in deep pouch Sacral ventral (deep to removed rami (S1-S4) perineal membrane) Dorsal n. clitoris

Anterior recess of ischioanal fossa Lumbosacral trunk Perineal n.

Pudendal n.

Pudendal n.

Lumbosacral plexus