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Rasmussen Pelvis/Thi
Pelvis and Thigh
Question | Answer |
---|---|
Action: Flex the knee | Biceps Femoris |
Action: Laterally rotate the flexed knee | Biceps Femoris |
Action: Extend the hip | Bicep Femoris |
Action: Laterally rotate the hip | Biceps Femoris |
Action: Tilt the pelvis posteriorly | Biceps Femoris |
Origin: Long head: Ischial tuberosity | Biceps Femoris |
Origin: Short Head: Lateral lip of linea aspera | Biceps Femoris |
Insertion: Head of the fibula | Biceps Femoris |
Nerve: Tibial and peroneal | Biceps Femoris |
Action: Flex the knee | Semitendinosus |
Action: Medially rotate the flexed knee | Semitendinosus |
Action: Extend the hip | Semitendinosus |
Action: Medially rotate the hip | Semitendinosus |
Action: Tilt the pelvis posteriorly | Semitendinosus |
Origin: Ischial tuberosity | Semitendinosus |
Insertion: Proximal, medial shaft of the tibia at pes anserinus tendon | Semitendinosus |
Nerve: Tibial | Semitendinosus |
Acion: Flex the knee | Semimembranosus |
Action: Medially rotate the flexed knee | Semimembranosus |
Action: Extend the hip | Semimembranosus |
Action: Medially rotate the hip | Semimembranosus |
Action: Tilt the pelvis posteriorly | Semimembranosus |
Origin: Ischial tuberosity | Semimembranosus |
Insertion: Posterior aspect of medial condyle of tibia | Semimembranosus |
Nerve: Tibial | Semimembranosus |
Action: All fibers: Extend the hip | Gluteus Maximus |
Action: All fibers: Laterally rotate the hip | Gluteus Maximus |
Action: All fibers: Abduct the hip | Gluteus Maximus |
Action: Lower fibers: Adduct the hip | Gluteus Maximus |
Origin: Coccyx, edge of sacrum, posterior iliac crest, sacrotuberous and sacroiliac ligaments | Gluteus Maximus |
Insertion: Gluteal tuberosity (upper fibers) and iliotibial tract (lower fibers) | Gluteus Maximus |
Nerve: Inferior gluteal | Gluteus Maximus |
Action: All fibers:Abduct the hip | Gluteus Medius |
Action: Anterior fibers:Flex the hip | Gluteus Medius |
Action: Anterior fibers:Medially rotate the hip | Gluteus Medius |
Action: Posterior fibers:Extend the hip | Gluteus Medius |
Action: Posterior fibers:Lateraly rotate the hip | Gluteus Medius |
Origin: Gluteal surface of the ilium between the iliac crest and posterior and anterior gluteal lines | Gluteus Medius |
Insertion: Greater trochanter | Gluteus Medius |
Nerve: Superior gluteal | Gluteus Medius |
Action: Abduct the hip | Gluteus Minimus |
Action: Medially rotate the hip | Gluteus Minimus |
Action: Flex the hip | Gluteus Minimus |
Origin: Gluteal surface of the ilium between the anterior and inferior gluteal lines | Gluteus Minimus |
Insertion: Anterior borded of greater trochanter | Gluteus Minimus |
Nerve: Superior gluteal | Gluteus Minimus |
Action: Adduct the hip | Adductor Magnus |
Action: Medially rotate the hip | Adductor Magnus |
Action: Assist to flex the hip | Adductor Magnus |
Action: Posterior fibers:Extend the hip | Adductor Magnus |
Origin: Inferior ramus of the pubis, ramus of ischium and ischial tuberosity | Adductor Magnus |
Insertion: Medial lip of linea aspera and adductor tubercle | Adductor Magnus |
Nerve: Obturator and tibial | Adductor Magnus |
Action: Adduct the hip | Adductor Longus |
Action: Medially rotate the hip | Adductor Longus |
Action: Assist to flex the hip | Adductor Longus |
Origin: Pubic tubercle | Adductor Longus |
Insertion: Medial lip of linea aspera | Adductor Longus |
Nerve: Obturator | Adductor Longus |
Action: Adduct the hip | |
Action: Medially rotate the hip | Adductor Brevis |
Action: Assist to flex the hip | Adductor Brevis |
Origin: Inferior ramus of pubis | Adductor Brevis |
Insertion: Pectineal line and medial lip of linea aspera | Adductor Brevis |
Nerve: Obturator | Adductor Brevis |
Action: Adduct the hip | Pectineus |
Action: Medially rotate the hip | Pectineus |
Action: Assist to flex the hip | Pectineus |
Origin: Superior ramus of pubis | Pectineus |
Insertion: Pectineal line of femur | Pectineus |
Nerve: Femoral and obturator | Pectineus |
Action: Adduct the hip | Gracilis |
Action: Medially rotate the hip | Gracilis |
Action: Flex the knee | Gracilis |
Action: Medially rotate the flexed knee | Gracilis |
Origin: Inferior ramus of pubis and ramus of ischium | Gracilis |
Insertion: Proximal, medial shaft of tibia at pes anserinus tendon | Gracilis |
Nerve: Obturator | Gracilis |
Action: Flex the hip | Tensor Fasciae Latae |
Action: Medially rotate the hip | Tensor Fasciae Latae |
Action: Abduct the hip | Tensor Fasciae Latae |
Origin: Iliac crest, posterior to the ASIS | Tensor Fasciae Latae |
Insertion: Iliotibial tract | Tensor Fasciae Latae |
Nerve: Superior gluteal | Tensor Fasciae Latae |
Action: Flex the hip | Sartorius |
Action:Laterally rotate the hip | Sartorius |
Action: Abduct the hip | Sartorius |
Action: Flex the knee | Sartorius |
Action: Medially rotate the flexed knee | Sartorius |
Origin:Anterior superior iliac spine | Sartorius |
Insertion: Proximal, medial shaft of the tibia at pes anserinus tendon | Sartorius |
Nerve: Femoral | Sartorius |
Action: Laterally rotate the hip | Piriformis |
Action: Abduct the hip when the hip is flexed | Piriformis |
Origin: Anterior surface of sacrum | Piriformis |
Insertion: Greater trochanter | Piriformis |
Nerve: Branch of sacral plexus | Piriformis |
Action: Laterally rotate the hip | Quadratus Femoris |
Origin: Lateral border of ischial tuberosity | Qaudratus Femoris |
Insertion: Intertrochanteric crest, between the greater and less trochanters | Quadratus Femoris |
Nerve: Branch of sacral plexus | Quadratus Femoris |
Action: Laterally rotate the hip | Obturator Internus |
Origin: Obturator membrane and inferior surface of obturator foramen | Obturator Internus |
Nerve: Branch of sacral plexus | Obturator Internus |
Action: Laterally rotate the hip | Obturator Externus |
Origin: Superior and inferior rami of pubis | Obturator Externus |
Insertion: Trochanteric fossa of femur | Obturator Externus |
Nerve: Obturator | Obturator Externus |
Action: Laterally rotate the hip | Gemellus Superior |
Origin: Ischial spine | Gemellus Superior |
Insertion: Upper border of greater trochanter | Gemellus Superior |
Nerve: Branch of sacral plexus | Gemellus Superior |
Action: Laterally rotate the hip | Gemellus Inferior |
Origin: Ischial tuberosity | Gemellus Inferior |
Insertion: Upper border of greater trochanter | Gemellus Inferior |
Nerve: Branch of sacral plexus | Gemellus Inferior |
Action: Flex the hip | Psoas Major |
Action: Laterally rotate the hip | Psoas Major |
Action: Adduct the hip | Psoas Major |
Origin: Bodies and transverse processes of lumbar vertebrae | Psoas Major |
Insertion: Lesser trochanter | Psoas Major |
Nerve: Lumbar plexus | Psoas Major |
Action:Flex the hip | Iliacus |
Action: Laterally rotate the hip | Iliacus |
Action: Adduct the hip | Iliacus |
Origin: Iliac fossa | Iliacus |
Insertion: Lesser trochanter | Iliacus |
Nerve: Femoral | Iliacus |