North American neonatal extracorporeal membrane oxygenation (ECMO) devices and team roles: 2008 survey results of Extracorporeal Life Support Organization (ELSO) centers.

In early 2008, surveys of active extracorporeal membrane oxygenation (ECMO) centers in North America were conducted by electronic mail regarding neonatal ECMO equipment and professional staff. Eighty of 103 (78%) North American ECMO centers listed in the Extracorporeal Life Support Organization directory as neonatal centers responded to the survey. Of the responding centers, 82.

Hemolytic characteristics of three commercially available centrifugal blood pumps.

Objective: As compared with traditional extracorporeal roller-occlusion blood pumps, nonocclusive centrifugal pumps offer the benefits of requiring a smaller circuit surface area and, thus, a smaller prime volume. However, centrifugal blood pumps have been reported to generate unacceptable levels of hemolysis. We hypothesize that the newer generation centrifugal pumps have an incidence of hemolysis similar to the traditional roller head pumps and, thus, could be used for extracorporeal membrane oxygenation circuits.

North American neonatal extracorporeal membrane oxygenation (ECMO) devices: 2002 survey results.

In mid 2002, surveys of active extracorporeal membrane oxygenation (ECMO) centers in the United States and Canada were conducted via E-mail regarding neonatal equipment and personnel. Seventy-four out of 99 (75%) North American ECMO centers listed in the Extracorporeal Life Support Organization (ELSO) directory responded to the survey. Of the responding centers, 95% use roller pumps, and the remaining 5% use centrifugal pumps.