Simplified Microplegia Delivery System

摘要

Cardioplegia is a mixture of blood and potassium/crystalloid solution administered to protect the myocardium during cardiopulmonary bypass (CPB) procedures. Microplegia is a termed used to describe cardioplegia that uses minimal (non-traditional) amounts of crystalloid to carry the potassium solution. I have designed a microplegia technique that utilizes a syringe driver but is more user-friendly and cost effective.

主权项

1. The delivery options are limited to 4 options. High K+, Low K+, Burst, and Blood Only. The labels may have a different name, but the function stays the same. The actual solution may vary by surgeon preference. The delivery rate of 20 meQ/L for induction and 10 meQ/L is a suggested rate but may alter on the final product depending on physician preference.