Back مجازة قلبية رئوية Arabic Süni qan dövranı aparatı Azerbaijani Derivació cardiopulmonar Catalan Mimotělní oběh Czech Baipás cardiopulmonar Spanish بایپس قلبی ریوی Persian Circulation extracorporelle French Seach-chonair croí is scamhóg Irish מכונת לב-ריאה HE Szív-tüdő gép Hungarian
| Cardiopulmonary bypass | |
|---|---|
 A heart–lung machine (upper right) in a coronary artery bypass surgery. | |
| ICD-10-PCS | 12 |
| ICD-9-CM | 39.61 |
| MeSH | D002315 |
| OPS-301 code | 14 |
| Other codes | 22570829 |
Cardiopulmonary bypass (CPB) or heart-lung machine, also called the pump or CPB pump, is a machine that temporarily takes over the function of the heart and lungs during open-heart surgery by maintaining the circulation of blood and oxygen throughout the body.[1] As such it is an extracorporeal device.
CPB is operated by a perfusionist. The machine mechanically circulates and oxygenates blood throughout the patient's body while bypassing the heart and lungs allowing the surgeon to work in a bloodless surgical field.
- ^ Stefanou D, Dimarakis I (2020). "9. Adult cardiopulmonary bypass". In Raja SG (ed.). Cardiac Surgery: A Complete Guide. Springer. pp. 93–99. doi:10.1007/978-3-030-24174-2_9. ISBN 978-3-030-24176-6. OCLC 1142507832.