人じん工こう心しん肺ぱい

noun

heart-lung machine; cardiopulmonary bypass; CPB pump

Medical device used during open-heart surgery to temporarily take over the function of the heart and lungs.

• 人じん工こう心しん肺ぱいを使つかって心しん臓ぞうの手しゅ術じゅつを行おこなった。

  They performed heart surgery using a heart-lung machine.