Features:

■ The model can be used for teaching demonstrations to introduce students to the selection of injection sites for periarticular shoulder closure.

■ Each puncture site is indicated by an electronic light after successful puncture.

The following operations can be performed:

1.Subacromial space closed puncture training;

2. acromioclavicular joint closed puncture training;

3. biceps long head of the tendon tendon sheath closed puncture training;

4. anterior joint fossa closed puncture training;

5. anterior joint fossa closed puncture training;

6. Suprascapular nerve anterior closed puncture training;