Being the method low of offering body temperature to the patient, the step which inserts the fluid delivery component in the peritoneum intracavity of the patient The step which is delivered to peritoneum intracavity the fluid from fluid source, via the delivery component It includes with the step which restricts fluid pressure with peritoneum intracavity without offering the closed-loop control to fluid source. In addition as for this invention, the device which executes this method is offered.< Selective figure >Figure 1患者に低体温を提供する方法であって、流体送達部材を患者の腹膜腔内に挿入するステップと;流体源からの流体を、送達部材を通じて腹膜腔内に送達するステップと;流体源にフィードバック制御を提供することなく、腹膜腔内で流体圧を制限するステップとを含む。本発明はまた、この方法を実施する装置を提供する。【選択図】図1
