1. Palpable ribs
2. Realistic needle-tip insertion and resistance
3. Both thoracentesis and pericardiocentesis in one unit

Patient positioning / Recognition of anatomical landmarks by ultrasound / Visualization of pericardial fluid under ultrasound scanning / Landmark palpation / Assessment of level and volume of pleural effusion / Determination of insertion site / Needle insertion and collection of fluid

1 adult chest model / 1 mid-axially line unit / 1 mid-scapular line unit / 1 pericardiocentesis unit / 1 pillow for positioning / 1 explanation model for thoracentesis / 1 instruction manual / 1 irrigator / 1 funnel / 2 syringes (50ml) / 1 joint hose / 1 tube with three-way stopcock / 1 plastic jar