公开(公告)号：EP3144028B1

公开(公告)日：2018-01-31

申请号：EP16178087.9

申请日：2016-07-06

Applicant: ASAHI INTECC CO., LTD.

Inventor： KATSURADA, Takeharu ,  KUBO, Yuta ,  OGIDO, Moritaka

IPC: A61M25/10 ,  A61B17/22

CPC classification number: A61B17/22 ,  A61B2017/22001 ,  A61B2017/22051 ,  A61M25/1006 ,  A61M25/1034 ,  A61M25/1036 ,  A61M25/104 ,  A61M2025/1093

Abstract: [Problem] Provided is a balloon catheter in which detachment of a balloon from an inner shaft can be prevented without using a conventional sleeve and heat-shrinkable tube. [Solution] The balloon catheter 10 comprises the tip 60, the tip 60 comprising the tip proximal end portion 64 covering the outer periphery 24 of the distal end 22A of the balloon 20A. Further, the distal end 22A of the balloon 20A is joined so as to be sandwiched between the inner shaft 50A and the tip proximal end portion 64 of the tip 60.

公开(公告)号：EP3130372B1

公开(公告)日：2020-01-08

申请号：EP16177043.3

申请日：2016-06-30

Applicant: ASAHI INTECC CO., LTD.

Inventor： KUBO, Yuta ,  KATSURADA, Takeharu ,  OGIDO, Moritaka

IPC: A61M25/00

公开(公告)号：EP3144028A1

公开(公告)日：2017-03-22

申请号：EP16178087.9

申请日：2016-07-06

Applicant: ASAHI INTECC CO., LTD.

Inventor： KATSURADA, Takeharu ,  KUBO, Yuta ,  OGIDO, Moritaka

IPC: A61M25/10

CPC classification number: A61B17/22 ,  A61B2017/22001 ,  A61B2017/22051 ,  A61M25/1006 ,  A61M25/1034 ,  A61M25/1036 ,  A61M25/104 ,  A61M2025/1093

Abstract: [Problem] Provided is a balloon catheter in which detachment of a balloon from an inner shaft can be prevented without using a conventional sleeve and heat-shrinkable tube.
[Solution] The balloon catheter 10 comprises the tip 60, the tip 60 comprising the tip proximal end portion 64 covering the outer periphery 24 of the distal end 22A of the balloon 20A. Further, the distal end 22A of the balloon 20A is joined so as to be sandwiched between the inner shaft 50A and the tip proximal end portion 64 of the tip 60.

Abstract translation: [问题]提供一种球囊导管，其中可以防止气囊从内轴脱离而不使用传统的套筒和热收缩管。 [解决方案]气囊导管10包括尖端60，尖端60包括覆盖球囊20A的远端22A的外周24的尖端近端部64。 此外，球囊20A的远端22A被接合以被夹在内轴50A和尖端60的尖端基端部64之间。

公开(公告)号：EP3130372A1

公开(公告)日：2017-02-15

申请号：EP16177043.3

申请日：2016-06-30

Applicant: ASAHI INTECC CO., LTD.

Inventor： KUBO, Yuta ,  KATSURADA, Takeharu ,  OGIDO, Moritaka

IPC: A61M25/00

Abstract: The catheter 11A comprises a tubular inner layer 100, a coil body 110 as a reinforcement body wound around the outer periphery of the inner layer 100, a protective layer 120 covering the outer periphery of an end of the coil body 110 and an outer layer 130 covering at least the outer periphery of the protective layer 120, wherein the protective layer 120 covers at least the outer periphery of the distal end part of the coil body 110, and the wire 110a of the coil body 110 covered with the protective layer 120 is buried deeper in the side of the inner layer 100 relative to the wire 110a of the coil body 110 not covered with protective layer 120.

Abstract translation: 导管11A包括管状内层100，作为缠绕在内层100的外周的加强体的线圈体110，覆盖线圈体110的端部的外周的保护层120和外层130 至少覆盖保护层120的外周，其中保护层120至少覆盖线圈体110的远端部分的外周，并且被保护层120覆盖的线圈体110的导线110a是 埋在内层100的相对于未被保护层120覆盖的线圈体110的导线110a的一侧。