This model is made up of the upper half of the humerus, the clavicle and the scapula or shoulder blade bone.
In addition to the representation of the rotator cuff muscles, the surfaces of the origin and insertion of the shoulder muscles have been highlighted in different colors (origin = red; insertion = blue).

The following muscles are represented and can be removed:

- Subscapularis
- Supraspinatus
- Infraspinatus
- Teres minor

By removing each of the muscles, all movements of the shoulder joint can be carried out:

- Abduction

- Adduction

- Internal rotation

- External rotation

- Raise the arm forward

- Arm lift backwards

- Lifting the arm in a horizontal position

- Execution of circular movements.

Model mounted on support.

Weight:0.884kg
Dimensions :18x18x24cm