exam 6 ligaments Flashcards
sacroiliac joint : Anterior synovial joint
synovial
auricular surface of ilium to auricular surface on sacrum
movement- rotation
sacroiliac joint : posterior syndesmosis
fibrous cartilag syndesmosis
tuberosity of ilium to tuberosity of sacrum
rotation
PUBIC SYMPHYSIS
SECONDARY CARTILAGious with intervertebral disc
right and left symphseal sufaces
no movement only during birth
ligaments of SI joint
- anterior sacroiliac ligament
ant synovial capsule to auricular surfaces of sacrum and ilium
ligaments of SI joint
- interosseus and posterior sacroiliac ligaments
tuberosity of sacrum to tuberosity of ilium
ligaments of SI joint
- sacrospinous ligament
posterior surface of sacrum and coccyx to ischial spine
ligaments of SI joint
sacrotuberous
posterior surface of sacrum adn coccyx, PSIS, PIIS to ischial tuberosity
si ligaments
weight transferred from sacrum to hip bones
sacrococcygeal symphysis
secondary cartilagnious joint with intervertebral disc
apex of sacrum to base of coccyx
no movement excpet during childbirth
hip joint
ball and socket
acetabulum of hip to head of femur
movements- flexion/ext, add/abd, circumduction, rotation(internal and external)
transverse actetabular ligament
connects end of lunate surfaces
hip joint capsule ligaments
iliofemoral
AIIS and acetabular rim of ilium to intertrochanteric line
hip joint capsule ligaments
pubofemoral
superior ramus of pubic bone to joint capsule and iliofemoral ligament
hip joint capsule
ischiofemoral ligament
acetabular rim of ischium to femoral neck
patella
sesamoid bone
allows less muscle effort from quads to do extension
knee joint
femorotibial
medial condyle of femur with medial plateau of tibia
lateral condyle of femur with lateral plateau of tibia
movements- flex/ext, rotation when lockin and unlock knee
femorpatellar
medial and lateral articular surfaces of patella, patella fossa/groove of femur
gliding
MCL AND LCL limit what
external rotation of the tibia
ACL and PCL limit what
internal rotation of the tibia
ACL
prevents hyperextension and anterior displacment
PCL
prevents hyperlfexion and posterior displacment of tibia
MCL
medial epicondyle of femur to tibia inferior to medial condyle
attaches to medial meniscus
LCL
lateral epicondyle of femur to head of fibula
arcuate popliteal ligament
expansion of posterolateral capsule that arches over the popliteus muscle
oblique politeal ligament
post joint capsule tp semimembransous
ACL and PCL
not in synovial membrane
superior tibiofibular joint
plane synovial
lateral condyle of tibia to head of fibula
no movement
tibiofibular syndesmosis
interosseus membrane and fibular notch of tibia and distal end of fibula
during dorsiflexion, wedging of talus
ankle joint
hinge synovial
distal articulating surface of tibia, fibula articulating surface on the lateral malleolus of fibula with trochlea of talus
dorsiflexion/ planterlfexion
subtalar (talocalcaneal) joint
plane synovial
talus and calcaneus
dorsiflexion/plantarflexion, inversion/eversion, adduction/abduction
transverse tarsal joint
calcaneocuboid joint
plane synovial
calcaneus and cuboid
slight gliding with 3 plane of movements
transverse tarsal joint
talonavicular joint
balla nd socket synovial functions as plane synovial
talus and navicular
slight gliding in 3 planes of movement
cuneonavicular joint
plane synovial
between 3 cunieforms and navicular
movement in all 3 planes
tarsometatarsal joint
plane synovial
base of metatarsals with cunieforms and cuboid
movments in 3 planes
metartarsophalangeal joints MTP
condyloid synovial
head of metatarsal to base of proximal phalanx
flex/ext, abd/add, circumduction
IP JOINT
hinge synovial
Lateral ligament of ankle
calcaneofibular ligament
anterior talofibular ligament
posterior talofibular ligament
medial deltoid ligament
anterior and post tibiotalar ligaments
tibiocalcaneal
tibionavicular ligament
long plantar ligament
long calcaneocuboid ligament from calcaneus to cuboid
superficial long plantar from calcaneus to bases of metatarslas 2-4
short plantar ligament
plantar calcaneocuboid
from calcaneus to cuboid
spring ligament
plantar calcaneonavicular ligament
from calcaneuous to navicular
