PROBLEM TO BE SOLVED: To fix a blood reservoir tank so that a blood level can be accurately grasped even when a support member is inclined.SOLUTION: A holder for a blood reservoir tank includes an arm member 10 that is attached to a support member, a holding member 30 for holding the blood reservoir tank, and a connection part 50 for connecting the arm member 10 and the holding member 30 together. The connection part 50 makes the holding member 30 connected to a part, to which the holding member 30 is connected, of the arm member 10 in such a manner as to be rotatable around a center line X and a tiltable manner.COPYRIGHT: (C)2014,JPO&INPIT【課題】支持部材が傾いている場合であっても血液レベルの正確な把握が可能となるように血液リザーバータンクを固定する。【解決手段】支持部材に取り付けられるアーム部材10と、血液リザーバータンクを保持する保持部材30と、アーム部材10と保持部材30とを連結する連結部50とを備えている。連結部50は、保持部材30を、アーム部材10における保持部材30が連結される部位に対し、中心線X周りに回動可能に、かつ、傾動可能に連結する。【選択図】図1
