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Origin and insertIMI
practice for anatomy 8 origin and insertion test
Question | Answer |
---|---|
Gluteus maximus | O: edge of sacrum, coccyx, posterior iliac crest, sacroiliac & sacrotuberous ligaments I: Iliotibial band & Gluteal tuberosity |
Gluteus Medius | O: Gluteal surface of the ilium between the posterior and anterior gluteal lines, just below iliac crest I: Lateral aspect of the greater trochanter |
Tensor Fascia Latae | iliac crest posterior to ASIS I: Iliotibial band |
Rectus Femoris | O: Anterior Inferior Iliac spine I: Tibial tuberosity via patella and patellar ligament |
Sartorius | O: Anterior Superior Iliac Spine I: Poximal, medial shaft of tibia at pes anserinus tendon |
Vastus Lateralis | O: Lateral Lip of the linea aspera, Gluteal tuberosity, greater trochanter I: Tibial tuberosity via patella and patellar ligament |
Vastus Medialis | O: Medial Lip of the linea aspera I: Tibial tuberosity via the patella and patellar ligament |
Vastus Intermedius | O:Anterior and lateral shaft of the femur I: Tibial tuberosity via patella and patellar ligament |
Biceps Femoris | O: Long head- Ischial tuberosity, Short head- lateral lip of the linea aspera I: head of the fibula |
Semitendonosus | O: Ischial tuberosity I: Proximal medial shaft of the tibia at the pes anserinus tendon |
Semimembranosus | O: Ischial tuberosity I: Posterior aspect of medial condyle of the tibia |
Gastrocnemius | O: Posterior condyles of femur I: Calcaneus via calcaneal tendon |
Rectus Abdominis | O: Pubic symphysis, pubic crest I: Cartilage of the 4th, 5th, 6th, 7th ribs and xiphoid process |
External Oblique | O: External surfaces of the 5th-12th ribs I: Anterior part of the iliac crest, abdominal aponeurosis to linea alba |
Trapezius | O: External occipital protuberance, medial portion of superior nuchal line of occiput, ligamentum nuchae and spinous processes of c-1 through t-12 I: lateral 1/3rd clavicle,acromion, spine of scapula |
Latissimus Dorsi | O:Inferior angle of the scapula, spinous processes of t-6 through t-12, last 3 or 4 ribs, thoracolumbar aponeurosis and posterior iliac crest I:Intertubercular groove of the humerus |
Teres Major | O: Inferior angle and lower lateral 1/3rd of scapula I: Crest of the lesser tubercle of the humerus |
Teres Minor | O: Upper two thirds of the lateral portion of scapula I: Greater tubercle of the humerus |
Deltoid | O: Lateral 1/3rd of clavicle, acromion, and spine of scapula I: Deltoid tuberosity |
Supraspinatus | O: Supraspinous fossa of the scapula I: Greater tubercle of the humerus |
Infraspinatus | O: Infraspinous fossa of scapula I: Greater tubercle of humerus |
Plantaris | O: Lateral supracondylar line of femur I: Calcaneus via calcaneal tendon |
Sternocleidomastoid | O: Manubrium, medial 1/3rd of clavicle I: Mastoid process of temporal bone and the lateral potion of superior nuchal line of occiput |