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Review of the Hip. Name the muscle and its actions. Biceps Femoris Actions? Extension External rotation. Name the muscles. 2. 1. Gluteus Maximus. Gluteus Medius. Name the muscle and its actions. Semimembranosus Actions? Extension Internal rotation.
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Name the muscle and its actions • Biceps Femoris • Actions? • Extension • External rotation
Name the muscles 2 1 Gluteus Maximus Gluteus Medius
Name the muscle and its actions • Semimembranosus • Actions? • Extension • Internal rotation
Name the hip actions at the left hip Adduction & Flexion
Name the muscle and its actions Pectineus Adduction, Flexion, Internal rotation
Name the muscle and its actions • Sartorius • Actions? • Flexion • External rotation • Abduction
Name the hip actions at the right hip Abduction
Name the muscle and its actions • Rectus Femoris • Actions? • Flexion
Name the muscle ? Gluteus Maximus
What is the common action of these muscles? • Piriformis • Gemellus superior • Obturator internus • Gemellus inferior • Quadratus femoris External Rotation
3. The Femur 1. 2. Head Neck Greater trochanter Lesser trochanter Linea Aspera Medial condyle Lateral condyle 4. 1 = 2 = 3 = 4 = 5 = 6 = 7 = 5. 6. 7.
Name the muscle Gluteus Medius Right Leg
Name the action at the hip • Adduction • Name a muscle that performs that action • Pectineous, Adductor brevis, adductor longus, adductor magnus, gracillis, lower fibers of the gluteus maximus • Is this a closed chain or open chain exercise? • Open chain.
Posterior 1. 1 = 2 = 3 = 4 = 5 = iliac crest greater trochanter ischial tuberosity lesser trochanter linea aspera 2. 3. 4. 5.
Name the muscle and its actions Gluteus Maximus • Actions? • Extension • External rotation • Adduction (lower fibers ) • Abduction (upper fibers)
Name the muscle and its actions Adductor Brevis • Actions? • Adduction • External rotation • Flexion
Name the action at the hip • Flexion • Name a muscle that performs that action • Iliopsoas, rectus femoris, pectinius, adductor brevis, adductor longus, sartorius • Is this a closed chain or open chain exercise? • Open chain.
Name the muscle and its actions Gluteus Minimus • Actions? • Abduction • Internal rotation • Flexion
Name the action at the hip • Extension • Name a muscle that performs that action • Gluteus maximus, semitendonosis, semimembranosus, biceps femoris, adductor magnus • Is this a closed chain or open chain exercise? • Closed chain.
Name the muscle and its actions • Actions? • Adduction • Flexion Adductor Longus
? Gluteus Medius
Name the muscle Gluteus Minimus Right Leg
Name the muscle and its actions • Actions? • Adduction at the hip • Internal rotation • Flexion Gracilis
Name the muscle and its actions • Actions? • Flexion of the hip • External rotation Iliopsoas
Name the hip actions at the right hip Extension
Terms • Anterior pelvic rotation (tilt) • Lateral pelvic rotation (tilt) • Compound exercise • Isolated exercise • Open chain exercise • Closed chain exercise • Hip pointer • Avascular necrosis
Name the muscle and its actions Pectineus • Actions? • Flexion • Adduction • External rotation
Name the muscle and its actions Gluetus Medius • Actions? • Abduction of the hip • Anterior fibers: Internal rotation and flexion • Posterior fibers: External rotation and extension
Name the muscle and its actions Tensor Fasciae Latae • Actions? • Flexion of the hip • Internal rotation • Abduction of the hip
Name the muscle and its actions • Semitendinosus • Actions? • Extension • Internal rotation
? Iliopsoas
Name the muscle and its actions Adductor Magnus • Actions? • Adduction • Extension • External rotation
Name the action at the hip • Extension • Name a muscle that performs that action • Gluteus maximus, semitendonosis, semimembranosus, biceps femoris • Is this a closed chain or open chain exercise? • Open chain.
Name the muscle Gluteus Maximus Right Leg
Anterior 1. 1 = 2 = 3 = 4 = 5 = 6 = iliac crest anterior spine greater trochanter lesser trochanter ischial tuberosity pubis crest 2. 3. 4. 5. 6.
Name the muscle Sartorius
Name the action of this muscle • External Rotation • (Obturator Externus)
Name the muscle Tensor Fasciae Latae Right Leg
Name the muscle (hint: the fibers originate from the iliac crest) Gluteus Medius
Name the action at the hip • Abduction • Name a muscle that performs that action • Gluteus medius, gluteus minimus, tensor fasciae latae • Is this a closed chain or open chain exercise? • Open chain.
Name the muscle ? Gluteus Minimus
The following slides are group pictures of the adductor muscles.
1 2 3 5 1- Pectinus 2- Adductor Brevis 3- Adductor Longus - Adductor magnus 5- Gracilis
Name the muscles Pectineus Adductor Longus Gracilis Right Leg
Name the muscles Iliopsoas Tensor Fasciae Latae Pectineus Adductor Brevis Adductor Longus Adductor Magnus Gracilis Left Leg