Final 2 Flashcards
what muscles share an attachment with the common extensor tendon
- extensor carpi radialis brevis
- extensor carpi ulnaris
- extensor digitorum
what muscles share an attachment with the common flexor tendon
- flexor carpi radialis
- palmaris longus
- Flexor carpi ulnaris
- flexor digitorum superfiscialis
- pronator teres
what muscles share an attachment with the interosseous membrane
- Extensor pollicus longus
- extensor pollicus brevis
what is a way to remember the carpal bones?
“So (scaphoid), Long (Lunate), To (Triquetrum), Pinky (Pisiform), Here (hamate), Comes (capitate), The (trapezoid ), Thumb (Trapezium)
what is the order of the bones in the hand from proximal to distal
carpals, metacarpals, phalanges
what are the Origin and Insertion of brachialis
O: Distal Half of anterior surface of humerus
I: Tuberosity and coronoid process of ulna
what are the Origin and Insertion of brachioradialis
O: Proximal two-thirds of the lateral supracondylar ridge of humerus
I: Styloid process of radius
what are the Origin and Insertion of pronator teres
O: Common flexor tendon from medial epicondyle of humerus
I: Middle of lateral surface of the radius
what are the origin and insertion of extensor carpi radialis longus
O: lateral supracondylar ridge
I: Base of second metacarpal
what are the origin and insertion of extensor carpi radialis brevis
O: Common extensor tendon from the lateral epicondyle
I: Base of third metacarpal
what are the origin and insertion of extensor carpi ulnaris
O: Common extensor tendon
I: Base of fifth metacarpal
what are the origin and insertion of extensor digitorum
O: Common extensor tendon
I: Bases of middle and distal phalanges of second through fifth fingers
what are the origin and insertion of flexor carpi radialis
O: Common flexor tendon from medial epicondyle of humerus
I: Bases of second and third metacarpals
what are the origin and insertion of palmaris longus
O: Common flexor tendon from medial epicondyle of humerus
I: Flexor retinaculum and palmar aponeurosis
what are the origin and insertion of flexor carpi ulnaris
O: Humeral head: Common flexor tendon from medial epicondyle of humerus
Ulnar head: Posterior surface of proximal two-thirds of ulna
I: Pisiform, hook of the hamate, and base of fifth metacarpa
what are the origin and insertion of flexor digitorum superficialis
O: Common flexor tendon from medial epicondyle of humerus
I: Sides of middle phalanges of second through fifth fingers
what are the Origin and Insertion of pronator quadratus
O: Medial, anterior surface of distal ulna
I: Lateral, anterior surface of distal radius
what are the Origin and Insertion of supinator
O: Lateral epicondyle
I: Anterior, lateral surface of proximal one-third of radial shaft
what are the Origin and Insertion of abductor pollicis longus
O: Posterior surface of radius and ulna
I: Base of first metacarpal
what are the Origin and Insertion of extensor pollicis longus
O: Posterior surface of ulna and interosseous membrane
I: Base of distal phalanx of thumb
what are the Origin and Insertion of extensor pollicis brevis
O: Posterior surface of radius and interosseous membrane
I: Base of proximal phalanx of thumb
what are the origin and insertion of flexor digitorum profundus
O: Anterior and medial surfaces of proximal three-quarters of ulna
I: Bases of distal phalanges, palmar surface of second through fifth fingers
What is the O:i For Rectus Femoris
O: AIIS
I: Tibial Tuberosity
What is the O:i For
Vastus Medialis
O: medial lip of Linea Aspera
I: Tibial Tuberosity
What is the O:i For
Vastus Lateralis
O: lateral lip of Linea Aspera, Gluteal Tuberosity, Greater Trochanter,
I: Tibial Tuberosity
What is the O:i For
Vastus Intermedius
O: Ant. Lat. shaft of femur
I: Tibial Tuberosity
what is the O:I of biceps femoris
O: Ischial Tuberosity
I: Head of Fibula
what is the O:I of semitendinosus
O: Ischial Tuberosity
I: Proximal, Medial Shaft of the Tibia at pes anserinus tendon
what is the O:I of semimembranosus
O: Ischial Tuberosity
I: posterior medial condyle of tibia
what are the O:I of adductor magnus
O: Inferior ramus of pubis, Ramus of Ischium, and Ischial Tuberosity
I: Medial Lip of Linea aspera and adductor tubercle
what are the O:I of adductor longus
O: Pubic Tubercle
I: pectineal line and medial portion of Linea aspera
what are the O:I of adductor Brevis
O: Inferior ramus of pubis
I: Medial Lip of Linea aspera and pectineal line
what are the O:I of
pectineus
O: superior ramus of pubis
I: Pectineal line of femur
what are the O:I of
Gracilis
O: Inferior ramus of pubis
I: Proximal, Medial Shaft of Linea Aspera
what are the O:I of
Piriformis
O: Anterior Surface of sacrum
I: superior aspect of greater trochanter
what are the O:I of Quadratus Femoris
O: Lateral border of ischial tuberosity
I: Intertrochanteric crest
what are the O:I of Obturator Internus
O: Obturator membrane and inferior surface of obturator foramen
I: medial surface of greater trochanter
what are the O:I of Obturator Externus
O: Ramus of Pubis and Ischium, Obturator membrane
I: Trochanteric fossa of femur
what are the O:I of Gamelus Superior
O: Ischeal spine
I: medial surface of greater trochanter
what are the O:I of Gamelus Inferior
O: Ischeal tuberosity
I: medial surface of greater trochanter
what are the O:I of Psoas Major
O: Bodies of the TVPS of the LSP
I: Lesser trochanter
what muscles share an attachment with the linea aspera
- vastus medialis
- vastus lateralis
what muscles share an attachment with the ischeal tuberosity
- semitendinosus
- semimembranousus
- bicepts femoris
