Heart-lung machine - Download as a PDF or view online for free. Submit Search. Heart-lung machine. Nov 15,. dessication, and haemostasis. It explains the principles and diagrams of surgical diathermy machines. 3. Safety is ensured by using high frequencies, monitoring power levels, and utilizing only the thermal effect for procedures.. The document summarizes the key components and functions of the heart-lung machine. The heart-lung machine is used during open heart surgery to oxygenate blood and pump it through the body while the heart is stopped. It consists of pumps, an oxygenator, and a heat exchanger to circulate and oxygenate blood before returning it to the body.
1st/2nd term - Lect. ( heart-lung machine) • For this disc oxygenator, with blood level of 0.7R, the available film area is 1.47m2 and the prime volume is 2.19 liters. To oxygenate 5 liters per minute of blood would require a rotating speed of about 150r.p.m. • The oxygenation capacity can be varied, by varying rotating speed or by. HEART LUNG MACHINE Page 3 of 31. What is It ? A medical equipment that provides Cardiopulmonary bypass, (temporary mechanical circulatory support) to the stationary heart and lungs) Heart and Lungs are made "functionless temporarily" , in order to perform surgeries CABG Valve repair Aneurysm Septal Defects.