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1. 发明公开

EP0286108A2 Medical tool introduction cannula and method of manufacturing the same 失效
标题翻译：套管插入医疗工具，以及它们的制备方法。
公开(公告)号：EP0286108A2
公开(公告)日：1988-10-12
申请号：EP88105579.2
申请日：1988-04-07
申请人： TERUMO KABUSHIKI KAISHA
发明人： Kousai, Tadashi , Ishida, Toshinobu , Moriuchi, Yousuke
IPC分类号： A61M25/00
CPC分类号： A61M25/0668 , A61M25/0009 , B29C47/0023 , B29C47/065 , B29C47/26 , B29L2031/7542
摘要： Medical instrument introduction cannula, which is useful as a guide means for introducing and indwelling a rod-like medical instrument such as a catheter and a guide wire. This cannula is removed after use from the medical instrument by being splitted. This cannula is formed of a hollow tubular body (11) having a strip member (13) consisting of a material different from the other portion of the tubular body (11), which extends over the entire or almost the entire length of the tubular body (11). The strip member (13) has a weld line (14) along the length of the strip member, or consists of a resin which exhibits a good bonding property only to one of the other components forming the tubular body. The tubular body (11) can be splitted by way of the weld line (14) or the removal of the strip member having such a bonding property. The method of manufacturing the medical instrument intruduction cannular by a two-color extruder is also disclosed.
摘要翻译：医疗器械引入插管，所有这些是作为指导是有用的手段用于引入和留置的棒状的医疗器械：诸如导管和导丝。该套管通过被分裂从医疗器械使用后删除。此套管形成一个中空的管状体（11），其具有带构件（13）从所述管状体的另一部分的材料不同的材料由（11），其延伸至整个或几乎管状主体的整个长度上（11）。带状构件（13）具有沿所述带构件的长度，或其中仅形成在管状体的其它部件中的一个表现出良好的粘接性的树脂besteht焊接线（14）。管状体（11）可通过焊接线（14）或在研究了粘接性去除带构件的方式劈裂。因此，通过双色挤出机制造医疗器械吴向明插管的方法是游离缺失盘。

2. 发明公开

EP0245837A3 Guiding tube for medical instruments 失效
标题翻译：医用仪器导管
公开(公告)号：EP0245837A3
公开(公告)日：1988-09-28
申请号：EP87106861
申请日：1987-05-12
申请人： TERUMO KABUSHIKI KAISHA
发明人： Kousai, Tadashi , Moriuchi, Yousuke , Ishida, Toshinobu
IPC分类号： A61M25/00
CPC分类号： A61M25/0668
摘要： A tube (11) for guiding a rod-like medical instrument into a living body, which comprises a tubular body made of a synthetic resin and having a longitudinal hollow portion to permit the passage of the rod-like medical instrument. The whole of the tubular body is formed to have a chemical uniformity, but at least one brittle portion (12a, 12b) such as a weld line is longitudinally formed over the entire length (or almost the entire length except tip portion) of the tubular body. A method and an apparatus for molding such a tube provided with the brittle portion are also proposed.

3. 发明公开

EP0768097A3 Catheter balloon and balloon catheter 失效
标题翻译：球囊导管和球囊导管
公开(公告)号：EP0768097A3
公开(公告)日：1997-07-16
申请号：EP96116149.4
申请日：1996-10-09
申请人： TERUMO KABUSHIKI KAISHA
发明人： Ishida, Toshinobu
IPC分类号： A61M25/10 , A61M29/02
CPC分类号： A61M25/10 , A61M25/1029 , A61M25/104 , A61M2025/1031 , A61M2025/1075 , A61M2025/1084 , B29C35/0805 , B29C49/14 , B29C49/4823 , B29C55/26 , B29C2049/0089 , B29C2049/4825 , B29C2049/4838 , B29K2105/258 , B29L2031/7542 , B32B27/00
摘要： A catheter balloon having a base layer formed of a high-strength polymer and one or more covering layers formed over at least one surface of said base layer of the same flexible polymer or different flexible polymers having a elongation at break close to that of said high-strength polymer and being more flexible than said high-strength polymer, and has a wall thickness of 25 µm or thinner. A balloon having a base layer formed of a high-strength polymer and one or more covering layers formed over at least one surface of said base layer of the same flexible polymer or different flexible polymers more flexible than said high-strength polymer, and has a wall thickness of 25 µm or thinner, said covering layer or covering layers together bearing 10% or more part of the bursting stress of the balloon. A balloon catheter, especially blood vessel dilating catheter, equipped with any of the above balloons.

4. 发明授权

EP0245837B1 Guiding tube for medical instruments 失效
标题翻译：医用仪器导管
公开(公告)号：EP0245837B1
公开(公告)日：1991-10-16
申请号：EP87106861.5
申请日：1987-05-12
申请人： TERUMO KABUSHIKI KAISHA
发明人： Kousai, Tadashi , Moriuchi, Yousuke , Ishida, Toshinobu
IPC分类号： A61M25/00
CPC分类号： A61M25/0668

5. 发明公开

EP0245837A2 Guiding tube for medical instruments 失效
标题翻译：医疗器械导管
公开(公告)号：EP0245837A2
公开(公告)日：1987-11-19
申请号：EP87106861.5
申请日：1987-05-12
申请人： TERUMO KABUSHIKI KAISHA
发明人： Kousai, Tadashi , Moriuchi, Yousuke , Ishida, Toshinobu
IPC分类号： A61M25/00
CPC分类号： A61M25/0668
摘要： A tube (11) for guiding a rod-like medical instrument into a living body, which comprises a tubular body made of a synthetic resin and having a longitudinal hollow portion to permit the passage of the rod-like medical instrument. The whole of the tubular body is formed to have a chemical uniformity, but at least one brittle portion (12a, 12b) such as a weld line is longitudinally formed over the entire length (or almost the entire length except tip portion) of the tubular body. A method and an apparatus for molding such a tube provided with the brittle portion are also proposed.
摘要翻译：一种用于将杆状医疗器械引导到活体内的管（11），该管（11）包括由合成树脂制成并具有纵向中空部分以允许棒状医疗器械通过的管状体。整个管状体被形成为具有化学均匀性，但是至少一个脆性部分（12a，12b）例如焊接线纵向地形成在管状体的整个长度上（或者除了尖端部分之外的几乎整个长度上）身体。还提出了用于模制具有脆性部分的这种管的方法和设备。

6. 发明公开

EP0238018A2 Guiding tube for medical instruments 失效
标题翻译：导管的医疗器械。
公开(公告)号：EP0238018A2
公开(公告)日：1987-09-23
申请号：EP87103779.2
申请日：1987-03-16
申请人： TERUMO KABUSHIKI KAISHA trading as TERUMO CORPORATION
发明人： Ishida, Toshinobu , Moriuchi, Yousuke , Kousai, Tadashi
IPC分类号： A61M25/00
CPC分类号： A61L31/04 , A61L31/041 , A61L31/06 , A61M25/0012 , A61M25/0668 , C08L23/04 , C08L23/16 , C08L23/26 , C08L77/00 , C08L67/02
摘要： There is disclosed a guiding tube (11) for introducing rod-like medical instruments such as a catheter (15), which can be easily split and removed from, for example, a catheter (15), after the catheter (15) inserted through the guiding tube (11) has been attached to a blood vessel. The guiding tube (11) comprises a main body (13) provided with a longitudinal slit (12) and formed of a mixture of first and second materials and a stripe (14) detachably embedded liquid-tight in the slit (12) of the main body (13) and formed of a third material which exhibits a good bonding to the second material, but a poor bonding to the first material.

7. 发明授权

EP1088570B1 Reinforced balloon catheter 有权
标题翻译：强化气球导管
公开(公告)号：EP1088570B1
公开(公告)日：2004-06-23
申请号：EP00120253.0
申请日：2000-09-27
申请人： TERUMO KABUSHIKI KAISHA
发明人： Hisamatsu, Takatomo , Ishida, Toshinobu
IPC分类号： A61M29/02 , A61M25/00
CPC分类号： A61M25/104 , A61M25/0052 , A61M25/0053 , A61M2025/0183 , A61M2025/1079

8. 发明公开

EP0569263A2 Balloon catheter 失效
标题翻译： Ballonkatheter。
公开(公告)号：EP0569263A2
公开(公告)日：1993-11-10
申请号：EP93400901.0
申请日：1993-04-06
申请人： TERUMO KABUSHIKI KAISHA
发明人： Kaneko, Takashi , Ishida, Toshinobu , Mochizuki, Akira
IPC分类号： A61M25/10 , A61L29/00 , A61M29/02
CPC分类号： A61M25/1029 , A61L29/06 , A61M25/1034 , A61M25/1038 , A61M2025/1075 , C08L81/00
摘要： The present invention relates to a balloon catheter having a balloon which is produced by molding polyarylenesulfide or an alloy thereof wherein polyarylenesulfide is a main constituent. Said balloon is provided with excellent dimensional stability as well as sufficient softness and flexibility, leading to an improved trackability of the catheter to reach the target lesion.
摘要翻译：本发明涉及具有气囊的球囊导管，其通过模制聚芳硫醚或其合成物而制备，其中聚芳基醚为主要成分。所述气囊具有优异的尺寸稳定性以及足够的柔软性和柔韧性，导致导管达到目标损伤的可追踪性。

9. 发明授权

EP0238018B1 Guiding tube for medical instruments 失效
标题翻译：医用仪器导管
公开(公告)号：EP0238018B1
公开(公告)日：1991-10-02
申请号：EP87103779.2
申请日：1987-03-16
申请人： TERUMO KABUSHIKI KAISHA trading as TERUMO CORPORATION
发明人： Ishida, Toshinobu , Moriuchi, Yousuke , Kousai, Tadashi
IPC分类号： A61M25/00
CPC分类号： A61L31/04 , A61L31/041 , A61L31/06 , A61M25/0012 , A61M25/0668 , C08L23/04 , C08L23/16 , C08L23/26 , C08L77/00 , C08L67/02
摘要： There is disclosed a guiding tube for introducing rod-like medical instruments such as a catheter, which can be easily split and removed from, for example, a catheter, after the catheter inserted through the guiding tube has been attached to a blood vessel. The guiding tube comprises a main body provided with a longitudinal slit and formed of a mixture of first and second materials and a stripe detachably embedded liquid-tight in the slit of the main body and formed of a third material which exhibits a good bonding to the second material, but a poor bonding to the first material.

10. 发明授权

EP0768097B2 Catheter balloon and balloon catheter 失效
标题翻译：球囊导管和球囊导管
公开(公告)号：EP0768097B2
公开(公告)日：2016-02-17
申请号：EP96116149.4
申请日：1996-10-09
申请人： Terumo Kabushiki Kaisha
发明人： Ishida, Toshinobu
IPC分类号： A61M25/10 , A61M29/02 , A61M25/00
CPC分类号： A61M25/10 , A61M25/1029 , A61M25/104 , A61M2025/1031 , A61M2025/1075 , A61M2025/1084 , B29C35/0805 , B29C49/14 , B29C49/4823 , B29C55/26 , B29C2049/0089 , B29C2049/4825 , B29C2049/4838 , B29K2105/258 , B29L2031/7542 , B32B27/00

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