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Wet Lab 8
Extensors of the knee joint
Question | Answer |
---|---|
List proximal/distal/nerve/actions of H6.1 | H6 = Quadriceps femoris H6.1 = Rectus femoris Proximal - Anterior inferior iliac spine, ilium superior to acetabulum Distal - Tibial tuberosity Nerve - Femoral nerve Action - Extend leg at knee joint, steady the hip joint, rectus femoris assists ilop |
List proximal/distal/nerve/actions of H6.2 | H6 = Quadriceps femoris H6.2 = Vastus Lateralis Proximal - Greater trochanter, lateral lip of linea aspera of femur Distal - Tibial tuberosity, vasti attach to tibia and patella via aponeurosis Nerve - Femoral Nerve Action - Extend leg at knee joint |
List proximal/distal/nerve/actions of H6.3 | H6 = Quadriceps femoris H6.3 = Vastus Medialis Proximal - Intertrochanteric line, medial lip of linea aspera of femur Distal - Tibial tuberosity, vasti attach to tibia and patella via aponeurosis Action - Extend leg at knee joint |
List proximal/distal/nerve/actions of H7 | H7 = Adductor Longus Proximal - Body of pubis inferior, to pubis crest Distal - Middle 1/3 of linea aspera of femur Nerve - Obturator Nerve - Branch of anterior division Action - Adduct thigh |
List proximal/distal/nerve/actions of H8 | H8 = Adductor Brevis Proximal - Body, inferior ramus of pubis |
List proximal/distal/nerve/actions of H9 | H9 = Adductor Magnus Proximal - Adductor Part - Inferior ramus of pubis - Hamstring Part - Ischial tuberosity Distal - Adductor part - Gluteal tuberosity, linea aspera, medial supracondylar line. Hamstring Part - Adductor tubercle of femur nerve - Add |
List proximal/distal/nerve/actions of H10 | H10 = Gracilis Proximal - Body, inferior ramus of pubis Distal - Medial, superior surface of tibia nerve - Obturator Nerve Action - Adduct thigh, flex leg, assist in medial rotation |
List proximal/distal/nerve/actions of H11 | H11 = Obturator Externus Proximal - Margin of obturator foramen and membrane Distal - Trochanteric fossa of femur Nerve - Obturator nerve |