Oleh: dr. M Faiq SulaifiKuliah Ilmu Dasar KeperawatanProgram S1 Ilmu Keperawatan
STIKES MUHAMMADIYAH LAMONGAN
Anatomi Sistem Urinaria
Sistem Urinaria
The urinary system consists of two kidneys, two ureters, a urinary bladder,and a urethra
Posisi Saluran kemih
Posisi Saluran Kemih
Posisi Ginjal
Anatomi Ginjal
Anatomi Ginjal1. A fibrous capsule,
surrounding the kidney
2. The cortex, a reddish-brown layer of tissue immediately below the capsule and outside the pyramids
3. The medulla, the innermost layer, consisting of pale conical-shaped striations, the renal pyramids.
4. The hilum is the concave medial border of the kidney where the renal blood and lymph vessels, the ureter and nerves enter.
5. The renal pelvis is the funnel-shaped structure
Vaskularisasi Ginjal
Struktur Nefron
Nefron Korteks
Struktur Nefron
Nefron Juxtaglomeruler
Struktur Korpuskel Ginjal
1korpuskel renalis terdiri dari:GlomerulusCapsula Bowman
Struktur Glomerulus
Membran filtrasi:1.Endotel kapiler2.Membran basal3.Podosit
Struktur Tubulus Ginjal
Histologi Tubulus Ginjal
Struktur Pelvis Renalis
Struktur Pelvis, Ureter dan Vesika Urinaria
Struktur Pelvis, Ureter dan Vesika Urinaria
Simplified tracing of a radiographic image after injection of contrast medium(intravenous urogram)
Struktur Ureter
1. The ureters are the tubes that convey urine from the kidney to the urinary bladder.
2. They are about 25 to 30 cm long with a diameter of about 3 mm.
3. The ureter is continuous with the funnel-shaped renal pelvis.
Penampang Ureter
The ureters consist of three layers of tissue:1.An outer covering of fibrous tissue, continuous with the fibrous capsule of the kidney2.A middle muscular layer consisting of interlacing smooth muscle fibres; circular layer and longitudinal layer3.An inner layer, the mucosa, lined with transitional epithelium
Struktur Vesika Urinaria
Struktur Vesika UrinariaThe bladder wall is composed of three layers:1.The outer layer of loose connective tissue,
containing blood and lymphatic vessels and nerves,
2.The middle layer, consisting of a mass of interlacing smooth muscle fibres and elastic tissue loosely arranged in three layers This is called the detrusor muscle and it empties the bladder when it contracts
3.The mucosa, lined with transitional epithelium
Struktur Vesika Urinaria
Struktur Vesika Urinaria
Posisi Uretra Wanita
Posisi Uretra Pria
Struktur Vesika Urinaria dan Uretra
Struktur vesika urinaria:a.Femaleb.MaleUretra pria:1.Pars prostatika2.Pars membranosa3.Pars spongiosa
Spincter Uretra
Kontrol Miksi
Kontrol Miksi
Kelainan Anatomis
Jazakumullah Khairan