Catheter and catheter operation

专利名称：Catheter and catheter operation

发明人：兼政 賢一,原田 新悦,阿部 喜宏,田中 速雄,池田 昌

夫,鎌田 圭司,藤田 康弘

申请号：JP2013069587申请日：20130328公开号：JP6568334B2公开日：20190828

摘要：PROBLEM TO BE SOLVED: To provide a catheter and catheter operation part abending operation part of which is reliably operated even in a state where a syringe ismounted on a hub connector.SOLUTION: A catheter operation part 50 includes a bendingoperation part 60, a hub connector 70, an operation part body 80, and a reinforcementmember 90. The bending operation part 60 pulls operation wires so as to bend the distalpart of a catheter. The bending operation part 60 has engagement parts with theproximal end parts of the operation wires and gives pulling force to the multipleoperation wires individually by a pulling operation. The hub connector 70 has a through-hole communicating with the main hollow part of the tubular body and a syringe ismounted on the hub connector. The operation part body 80 includes an upper side body82 and a lower side body 84 for holding the bending operation part 60 and the hubconnector 70 between them, and houses the proximal end part of the tubular body. Thereinforcement member 90 is mounted around the hub connector 70, the upper side body82, and the lower side body 84, so as to suppress the separation of the upper side body82 and the lower side body 84.

申请人：住友ベークライト株式会社

地址：東京都品川区東品川２丁目５番８号

国籍：JP

代理人：右田 俊介

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