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29 Cards in this Set
- Front
- Back
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External rotation of the femer in what plane?
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transverse plane (anatomical position)
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Axsis of motion for Hip Abduction and Adduction
Ext and Int rotation? |
ASIS
shaft of femur |
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What are the primary internal rotators?
what are the secondary? |
NONE
anterior glut med TFL |
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Primary External rotators =
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obt int/ext
gemellus quad fem |
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Discribe anterior Pelvic Tilting
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Sacrum in nutation
Lumbar Extends Closed chains Lordotic curve flattens |
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External rotation of the femer in what plane?
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transverse plane (anatomical position)
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Axsis of motion for Hip Abduction and Adduction
Ext and Int rotation? |
ASIS
shaft of femur |
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What are the primary internal rotators?
what are the secondary? |
NONE
anterior glut med TFL |
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Primary External rotators =
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obt int/ext
gemellus quad fem |
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Discribe anterior Pelvic Tilting
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Sacrum in nutation
Lumbar Extends Closed chains Lordotic curve flattens |
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Pelvic Rotation (transverse plane motion) what happens if left foot comes forward?
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left forward rotation causes internal rotations of femur on weight bearing limb
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Glut MEd prevents ____ from dropping
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opposite pelvis
(the glut med has a small movement arm) |
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arthrokinematics of knee
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tibiofemoral (concave on convex)
- open chain during swing phase - Tibial medial condyle is 50% bigger, where as, The Femoral medial is longer!! (the tibial causes the screw home mechanism) |
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PCL test?
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The Sag test (lay them hook line)
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another name for anterior drawer test?
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lockmans test
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Miniscal tears aka
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MCmurry's test
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When is there no body weight on the patella?
Why is the patella here at all? |
full extension - there is no compression
creates more torque fore the quad to extend the knee- changes force direction. without it there would also be lots of compression |
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fourth and fith ray of foot doesnt include?
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cubiod.
and the first second and third do contain the cuniforms |
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plantar and dorsiflexion are at what joint?
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mortis joint / talsocural
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AB/ADuction in foot happenbs at what joint?
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tansverse tarsal
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what joint is entire pronation of foot is at what joint?
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subtaler joint
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whats the reference position for foot deformities
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subtaler neutral
(heel can invert two times more then it will elvert) in lab we found it by finding when the tallus bone was in the middle of the nakle |
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Which side fo the foot has a higher arch?
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medial arch
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Frontlsa plane arch is underneath what?
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cuniform and cuboid
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arthrokinematics of ankle joint
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concave fib and tib on convex tallus (most congruent joint in the body)
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most commenly sprained ankle ligament
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ATFL
(the posteriorTFL is very strong) |
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most common ankle sprain position
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plantarflexion
inverted |
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Forefoot problems are seen at?
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midstance
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Supination and pronation verses hard and soft
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supination = hard (heel is directly under the tallus)
pronation = soft (heel is parallel with tallus) |
