Lower extremity - joints and ligaments Flashcards
what are the three joints of the pelvic and hip area?
sacroiliac, public symphysis, hip
what is the classification of the sacroiliac joint?
synovial plane (gliding)
what is the movement of the sacroiliac joint?
slight contribution to pelvic movements
What is the classification for hip joint?
Synovial ball and socket
what are the movements for hip joint?
F/E, Abd/Add, medial and lateral rotation, circumduction
What are the knee joints?
Knee joint and superior tibiofibular
Knee joint
Class: synovial bi-condylar complex hinge
movmt: FE, Medial/lateral rotation
Superior tibial fibular
class: synovial plane (gliding)
major joints of the foot
talcrural, talocalcaneal (subtalar), tarsometatarsal, metatarsopalangeal, interphalangeal
What bones are involved in the hip joint?
Head of femur and acetabulum of pelvis
what bones are involved in the knee joint?
femoral lateral and medial condyles, with tibial lateral and medial condyles, patella,
what bones are involved in superior tibiofibular joint?
tibia and fibula
What bones are invovled in talocrural joint?
Talus, tibia and fibia
what bones are involved in the talcalcaneal joint?
talus and calcaneus
what bones are involved in the tarsometatarsal joint
cuneiform and metatarsals
what bones are involed in the metatarsophalangeal
metatarsals and phalangeals
what bones are involved in the interphalangeal joints?
phalanges
talocrural joint
synovial hinge, dorsiflexion, plantar flexion
talcocalcaneal
synovial modified muliaxial, heel inversion and eversion
tarsometatarsal
synovial plane
metatarsophalangeal
synoival ellipsoidal
interphalangeal
synovial hinge, flexion/extension
Sacrotuberous ligament
poster sup. iliac spine and lateral margin of posterior sacrum to ischial tuberosity
Sacrospinous ligament
ischial spine to lateral margin of sacrum