Final answer:
There are three types of catheters used in medical procedures: Swan Ganz catheter, central venous pressure catheters, and indwelling right atrial catheters.
Step-by-step explanation:
There are several types of catheters used in medical procedures:
- Swan Ganz catheter (pulmonary artery catheter): This catheter is inserted into the pulmonary artery to measure pressures in the heart and lungs.
- Central venous pressure catheters: These are used to monitor pressures in the central venous system, such as the superior vena cava.
- Indwelling right atrial catheters: These catheters are placed in the right atrium of the heart to measure pressures.