Organ transporter with supplemental oxygenation system

An apparatus for perfusing an organ or tissue including a perfusion circuit for perfusing the organ or tissue with liquid perfusate; and an oxygenation system for oxygenating perfusate that recirculates through the perfusion circuit. The oxygenation system includes an oxygen circuit for delivering oxygen to the liquid perfusate and an air circuit for delivering ambient air to the liquid perfusate.The air may be pumped through the oxygenation system via an air pump. The air or oxygen may be bubble through the perfusate to increase oxygen levels in the perfusate. Such supplemental oxygen may beneficial during hypothermic preservation of organs. 一种用于灌注器官或组织的设备，包括：灌注回路，用于用液体灌注液对器官或组织进行灌注；以及充氧系统，用于对通过灌注回路再循环的灌注液进行充氧。充氧系统包括用于向液体灌注液输送氧气的氧气回路和用于向液体灌注液输送环境空气的空气回路。空气可经由空气泵泵送通过充氧系统。空气或氧气可以鼓泡通过灌注液，以增加灌注液中的氧气水平。这种补充的氧气在器官的低体温保存期间可能是有益的。