1. the process of treating blood or a medical device with heparin to prevent blood clotting
Usage: medical/clinical term; commonly used in cardiology, surgery, and laboratory medicine

Examples

• The surgeon ordered heparinization of the patient before the bypass procedure.
• Heparinization of the catheter prevents thrombosis during the intervention.
• The lab technician performed heparinization on the blood sample to keep it from clotting.
• Proper heparinization is essential for maintaining the patency of arterial lines.
• The cardiologist discussed heparinization protocols with the nursing staff before the operation.