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The Pelvis - Bones and Joints
- 1. The PelvisThe Pelvis RaymondG Buick FRCS
- 2. The Pelvis Two functions 1.connects the vertebral column to the femurs. • bear the weight of the upper body and transfers that weight from the axial skeleton to the appendicular skeleton • provide attachments for muscles of locomotion and posture. 2. contain and protect pelvic and some abdominal viscera • urinary tracts • internal reproductive organs • provide attachment for external reproductive organs and associated muscles and membranes
- 3. The Pelvis Bones • sacrum •2 hip bones (innominate bone) Joints • sacro-iliac • pubic symphysis
- 4. The Pelvis Bones • sacrum •2 hip bones (innominate bone) made up of 3 bones iliumilium ischiumischium pubispubis
- 5. The Pelvic Girdle iliumilium sacrumsacrum ischiumischium pubispubis AuthorOriginaluploader was Wiechers at nl.wikipedia
- 6. anterior superioranterior superior iliacspineiliac spine iliac crestiliac crest anterior inferioranterior inferior iliac spineiliac spine iliopubiciliopubic eminenceeminence pubic tuberclepubic tubercle
- 7.
- 8. iliac fossailiac fossa sacro-iliacjointsacro-iliac joint
- 9. iliac fossailiac fossa sacro-iliacjointsacro-iliac joint symphysis pubissymphysis pubis
- 10. iliac fossailiac fossa sacro-iliacjointsacro-iliac joint symphysis pubissymphysis pubis inferior pubic ramusinferior pubic ramus superior pubic ramussuperior pubic ramus ischiumischium
- 11. anterior superioranterior superior iliacspineiliac spine anterior inferioranterior inferior iliac spineiliac spine posterior inferiorposterior inferior iliac crestiliac crest
- 12.
- 13. greater sciaticgreater sciatic notchnotch lessernotchlesser notch
- 14.
- 15. anterior superioranterior superior iliacspineiliac spine ischialischial tuberositytuberosity anterior inferioranterior inferior iliac spineiliac spine iliac crestiliac crest ischial spineischial spine posterior inferiorposterior inferior iliac crestiliac crest symphysis pubissymphysis pubis
- 16. Acetabulum ischialischial tuberositytuberosity anterior superioranterior superior iliacspineiliac spine superior pubicsuperior pubic ramusramusanterior inferioranterior inferior iliac spineiliac spine
- 17.
- 18. The Pelvic Girdle JOINTS •sacro-iliac • pubic symphysis
- 19. The Pelvic Girdle JOINTS •sacro-iliac • pubic symphysis
- 20. The Pelvic Girdle •sacro-iliac • pubic symphysis
- 21. The Pelvic Girdle •sacro-iliac – compound joint • synovial joint • fibrous joint • pubic symphysis
- 22. The Pelvic Girdle •sacro-iliac – compound joint • synovial joint • fibrous joint
- 23. The Pelvic Girdle •sacro-iliac – compound joint • synovial joint • fibrous joint
- 24. The Pelvic Girdle •sacro-iliac – compound joint Anterior • synovial joint
- 25. The Pelvic Girdle •sacro-iliac – compound joint Anterior • synovial joint Posterior • fibrous joint
- 26. The Pelvic Girdle •sacro-iliac • pubic symphysis – secondary cartilaginous joint
- 27. The Pelvic Girdle •sacro-iliac • pubic symphysis – secondary cartilaginous joint – fibrous cartilage • interpubic disc hyalinehyaline fibrocartilagefibrocartilage Al pleaseAl please redrawredraw
- 28.
- 29.
- 30. Joints •Fibrous •Cartilaginous •Synovial Primary cartilaginous joints –synchondroses Secondary cartilaginous joints – symphyses
- 31. The Pelvis Two functions 1.connects the vertebral column to the femurs. 2. contain and protect pelvic and some abdominal viscera
- 32. The Pelvis Two functions 1.connects the vertebral column to the femurs. • bear the weight of the upper body and transfers that weight from the axial skeleton to the appendicular skeleton • provide attachments for muscles of locomotion and posture. 2. contain and protect pelvic and some abdominal viscera
- 33. sacroiliac jointsacroiliac joint hipjointhip joint sacro-iliac joint
- 34.
- 35.
- 36. sacro-iliac joint joint surfaces –irregular contour – limited mobility
- 37. sacro-iliac joint joint surfaces –irregular contour – limited mobility sacro-iliac ligaments – posterior sacro-iliac ligaments – interosseous sacro-iliac ligaments
- 38. sacro-iliac joint joint surfaces –irregular contour – limited mobility sacro-iliac ligaments – posterior sacro-iliac ligaments –interosseous sacro-iliac ligaments
- 39.
- 40.
- 41.
- 42. sacro-iliac joint joint surfaces –irregular contour – limited mobility sacro-iliac ligaments – posterior sacro-iliac ligaments – interosseous sacro-iliac ligaments – anterior sacro-iliac ligaments
- 43. The sacroiliac joints jointsurfaces sacro-iliac ligaments very taut joint capsules iliolumbar ligament accessory ligaments sacrospinosis sacrotuberous
- 44. The sacroiliac joints verytaut joint capsules joint surfaces sacro-iliac ligaments iliolumbar ligament accessory ligaments sacrospinosis sacrotuberous iliolumbar ligament
- 45. The sacroiliac joints verytaut joint capsules sacro-iliac ligaments iliolumbar ligament accessory ligaments sacrospinosis sacrotuberous sacrotuberous ligament
- 46. The sacroiliac joints verytaut joint capsules sacro-iliac ligaments iliolumbar ligament accessory ligaments sacrospinosis sacretubeorus sacrospinosis ligament
- 47. The sacroiliac joints sacrospinosisligament ischialischial tuberositytuberosity ischial spineischial spine sacrotuberous ligament
- 48.
- 49. The Pelvic Girdle FALSEPELVIS TRUE PELVIS pelvic inlet superior pelvic aperture
- 50. The Pelvic Girdle female– v – male
- 51. The Pelvic Girdle female– v – male • wide pubic arch > 800 < 700
- 52. The Pelvic Girdle female– v – male • wide pubic arch • pelvis - wider and shallower > 800 < 700
- 53. The Pelvic Girdle female– v – male • wide pubic arch • pelvis - wider and shallower • pelvic inlet F=oval: M =heart-shaped
- 54. The Female PelvicGirdle ischial spineischial spine interspinous distanceinterspinous distance
- 55. The EndThe End Anarrated tutorial on this subject will be available soon on Meducation Premium