Please enable JavaScript.

Coggle requires JavaScript to display documents.

Upper limbs muscles, Upper limb muscle -1, Action, Action, Action,…

- - - - Scapula -clavicle
    - - Deltoid tuberosity of the humerus
    - - Abducts arm
  - - - lesser tubercle of humerus
    - - Adducts arm/internal rotates
    - - Anterior surface of the scapula
  - - - greater tubercle of humerus
    - - Abducts arm
    - - supraspinatus fossa
  - - - infraspinatus fossa
    - - grater tubercle of humerus
    - - Adducts arm
  - - - Intertubercular sulcus
    - - adducts arm
    - - Inferior angle of scapula
  - - - greater tubercle of humerus
    - - Adducts arm
    - - lateral border of scapula
- - - - Abduction and flexion
    - - Flexion of the thumb
    - - Abduction movements
    - - Abduction
  - - - Adduct the thumb
    - - Flexion of the thumb
    - - Flexes the thumb
    - - Abduction
  - - - Adduction, flexion and extension
    - - Adduction, flexion and extension
- - - - Abductor pollicis longus
      - Extensor indices
      - Supinator
      - Extensor pollicis brevis
      - Extensor pollcis longus
    - - Extensor carpi radialis longus
      - extensor carpi radialis brevis
    - - Extensor digiti minimi
      - Extensor carpi ulnaris
      - Extensors digitorum
  - - - Flexor digitorum superficialis
    - - Pronator quadratus
      - Flexor policies longus
      - Flexor digitorum profunds
    - - Flexor carpi radialis
      - Flexor carpi ulnaris
      - Pronator teres
      - Palmaris longus
- - - - Cephalic vein
      - Superficial radial nerve
      - Radial artery
- - - - consists of three parts: clavicular part, Sternocostal abdominal
        
        origin – clavicle, sternum, ribs, external oblique aponeurosis.
        
        Insertion – greater tubercle of the humerus
        
        Action – adducts and rotates arm
    - - origin – 2-5 ribs
      - Insertion – coracoid process of the scapula.
      - Action – depresses pectoral girdle
    - - origin – the 1st rib.
      - Insertion – acromial end of the clavicle
      - Action - elevates the 1st ribs.
    - - Insertion -medial border of the scapula.
      - Action – abduct scapula to the vertebral column
      - origin –superior 8-9 ribs
  - - - Insertion - Superior border of rib below
      - Action - elevates ribs
      - origin -Inferior border of rib above.
    - - Insertion - inferior border of rib above
      - Action - depresses ribs
      - origin - superior border of rib below.
    - - origin - sternum
      - Insertion – cartilages of rib
      - Action - depresses ribs
    - - Insertion – superior rib
      - Action - depresses ribs
      - origin – inferior rib
  - - - rectus abdominis muscle.
        
        origin- at the pubic crest and pubic symphysis
        
        insertion-on cartilages of ribs 5– 7 and the xiphoid process of the sternum.
        
        is covered by the rectus sheath, which is formed by the aponeuroses of lateral abdominal muscles.
        
        posterior layers
        
        is formed by the aponeuroses of internal oblique abdominis and transversus abdominis muscles.
        
        anterior layer
        
        is formed by the aponeuroses of external oblique abdominis and internal oblique abdominis muscles.
      - pyramidalis muscle.
- - - - Insertion- medial border of the scapula
      - Action: adducts scapula
      - origin-thoracic vertebrae
    - - origin-cervical vertebrae
      - insertion medial border of the scapula
      - Action: adducts scapula
    - - Insertion- Intertubercular sulcus of humerus
      - origin-Spines of T7–L5
      - Action: Extends, adducts, and medially rotates arm at shoulder joint
    - - origin-cervical vertebrae
      - insertion - the scapula
      - Action: Elevates scapula
    - - insertion - acromion
      - Action: adducts and elevates scapula
      - origin – cervical and thoracic vertebrae
    - - origin-cervical and thoracic vertebrae
      - insertion – superior ribs
      - Action: Elevates ribs
    - - origin-thoracic and lumbar vertebrae
      - insertion – inferior ribs
      - Action: Depresses ribs
- - - - multifidi
      - rotators
      - semispinalis
    - - longissimus
      - Spinalis
      - ilio-costalis