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19 Cards in this Set
- Front
- Back
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Pectoral Girdle
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FCN: 1. attach upper limb to trunk
2. mm attachment 3. mobility 4. shallow glenoid cavity = highly mobile, low stability |
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Clavicle
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FCN: 1. mm attach
2. bracing 3. transmit compression forces |
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Scapulae
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LOC: ribs 2-7
Spine - trap and deltoid Coracoid - pectoralis minor, coracobranchialis, shorthead of biceps Saprascapular notch - artery and nerve Superior border - levator scapula |
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Upper Limb
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30 bones
Upper limb Forearm |
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Humerus
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GT - supra/infraspinatus, teres minor
LT - subscapularis Radial groove- protect nerve |
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Forearm
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Interosseous membrane - long , loose fibers that allow crossing of radius
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Radius
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Radial tuberosity - biceps
Grooves on posterior distal - tendons |
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Ulna
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Doestn' play role in wrist articulation
Styloid process- ligament attaches to support wrist |
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Pelvic Girdle
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FCN: limbs to spine
support organs axial skeleton attachment through strong ligaments =less mobility, more stability |
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Ilium
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Iliac crest - thoracolumbar fascia, erector spinae
ASIS - hip flexors, sartorius Iliac fossa - iliacus m., iliopsoas (hip flexor) |
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Ischium
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Ishial spine - sacrospinous ligament - stability
Ischial Tuberosity - sacrotuberous ligament - stability, origin of hamstrings |
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Pubis
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Tubercle - inguinal lig
obturator for. - membrane closes Female - shallower and wider/broad Male- narrow and deep |
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Femur
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Gluteal tuberosity - maximus
Adductor tubercle - magnus |
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Patella
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W/in ligament - reduces friction, provides leverage (efficiency for quads)
Secures quadriceps mm to tibia protects |
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Foot
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FCN: support weight
multiple components - adjust to uneven ground Act as lever to propel forward |
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Foot Arches
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medial longitudinal, lateral long., transverse
Maintained by: interlocking shapes of tarsals, strong ligaments and tendons (resilience) |
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Foot arch Locations
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medial - calcaneus to three medial metatarsals. Talus - keystone
lateral - calc. to head of 5th metatarsal. Cuboid = key Transverse - between tarsals and metatarsals |
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Fractures
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Clavicle - anteriorally - good so we don't bust vessles
Hip - elderly, osteoporosis Ankle - forceful inversion - avulsion Stress |
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Congenital
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Hip dysplasia - femur slips out of socket, acetabulum doesn't fully form Tx: splint, surgery
Club Foot - soles of feet turn medially, toes point inferiorly Cause: in womb, genetics Tx: casts, surgery |
