Summary Job Description: Part Time 24 weekly hours, Nights - two 12 hour shifts 7P-7A Sign On Bonus eligible for experienced Cardiac or Open Heart Nurses! About the Unit: Cardiovascular Recovery, also known as Open Heart Recovery or CVR, is a six bed unit offering intensive recovery rooms and critical care services to the immediate post-operative cardiac surgery patient. Job Duties: The open heart recovery nurse recovers patients post operatively.