Despite the best efforts of dentists and staff, every patient suffers high cardio-circulatory stress during dental operations. This is a particular concern with cardiac patients. Someone already in a condition of precarious cardio-circulatory compensation could face serious complications because of the stress.

Castellini's Cardio Alert instrument calls attention to the possible insurgence of particular anomalies in the patient's cardiac rhythm, and gives notice of alterations in the regularity and course of the electrical signal. It can give you and your patients peace of mind before and after surgery.

Reader response number 62