公开(公告)号：EP3342446A1

公开(公告)日：2018-07-04

申请号：EP16839251.2

申请日：2016-08-23

Applicant: Goodman Co., Ltd.

Inventor： NAKAGAWA, Yuki ,  MIYAMURA, Takuma ,  KAMEOKA, Koji ,  HARA, Jiro ,  MURANO, Seiichiro

IPC: A61M25/10

CPC classification number: A61M25/1025 ,  A61M25/10 ,  A61M25/1002 ,  A61M25/1029 ,  A61M2025/1004 ,  A61M2025/1079 ,  B29C49/48 ,  B29K2077/00 ,  B29L2031/7543

Abstract: A balloon (3) includes: an inflation part (33); a base end-side cone part (32) and a distal end-side cone part in which the diameter of one end that is connected to the inflation part (33) is larger than the diameter of the other end; and a base end-side leg part (31) and a distal end-side leg part. The base end-side cone part (32) has a first connecting part (321), a second connecting part (322), and a third connecting part (323). A first angle (θ21) between a first line segment (L21) connecting a first point (P21) and a third point (P23) and the extension direction, and a second angle (θ22) between a second line segment (L22) connecting a second point (P22) and a fourth point (P24) and the extension direction, are both larger than a third angle (θ23) between a third line segment (L23) connecting the third point (P23) and the fourth point (P24) and the extension direction.

公开(公告)号：EP2711045B1

公开(公告)日：2018-06-13

申请号：EP13198920.4

申请日：2007-10-12

Applicant: C. R. BARD, INC.

Inventor： Simpson, Charles Lee

IPC: A61M29/02 ,  A61F2/958 ,  D04C1/02 ,  A61M25/10

CPC classification number: A61F2/958 ,  A61F2250/0018 ,  A61F2250/0039 ,  A61M25/10 ,  A61M25/1002 ,  A61M25/1011 ,  A61M25/1029 ,  A61M25/1038 ,  A61M25/104 ,  A61M29/02 ,  A61M2025/1004 ,  A61M2025/1031 ,  A61M2025/1075 ,  A61M2025/1079 ,  A61M2025/1084 ,  D04C1/02 ,  D10B2403/02411 ,  D10B2509/06

Abstract: A balloon for medical treatments such as percutaneous transluminal coronary angioplasty (PTCA), delivery of a vascular stents or stent grafts, employs reinforcement materials that are patterned so as to promote consistent folding of the balloon. Also disclosed are methods and apparatus for biocidal treatment using a balloon, including balloons with fiber fabric reinforcements.

公开(公告)号：EP2822631B1

公开(公告)日：2018-04-25

申请号：EP13710335.4

申请日：2013-03-08

Applicant: Clearstream Technologies Limited

Inventor： WALL, Sean

IPC: A61M25/10

CPC classification number: A61M25/10 ,  A61M5/007 ,  A61M2025/105 ,  A61M2025/1079

Abstract: A balloon catheter for use in connection with a guidewire comprises an elongated, tubular shaft extending in a longitudinal direction, said shaft having a proximal end and a distal end, an inflatable balloon supported, along the distal end of the shaft, the balloon when inflated including first and second spaced ends and a working surface between the ends, and at least one wire including at least a radiopaque portion for identifying the location of working surface of the balloon.

公开(公告)号：EP3294358A1

公开(公告)日：2018-03-21

申请号：EP16725324

申请日：2016-05-13

Applicant: BOSTON SCIENT SCIMED INC

Inventor： KANGAS STEVEN L

IPC: A61L29/08 ,  A61L29/16 ,  A61L31/10 ,  A61L31/16

CPC classification number: A61F2/82 ,  A61F2250/0067 ,  A61F2310/0097 ,  A61L29/085 ,  A61L29/16 ,  A61L31/10 ,  A61L31/16 ,  A61L2300/416 ,  A61L2420/06 ,  A61M25/10 ,  A61M2025/105 ,  A61M2025/1079

Abstract: In embodiments, medical devices, such balloon catheters or stents, can deliver a therapeutic agent to body tissue of a patient. The medical device a therapeutic coating comprising a polydopamine coated therapeutic agent disposed on a surface of the expandable medical device. In some instances, the therapeutic agent may comprise everolimus.

公开(公告)号：EP3160569A4

公开(公告)日：2018-02-28

申请号：EP15812064

申请日：2015-06-24

Applicant: EDWARDS LIFESCIENCES CORP

Inventor： ELIASEN KENNETH ,  YESTREPSKY ADAM

IPC: A61B17/12 ,  A61M25/10

CPC classification number: A61M25/10 ,  A61B17/12036 ,  A61B17/1204 ,  A61B17/12109 ,  A61B17/12136 ,  A61M39/22 ,  A61M2025/105 ,  A61M2025/1052 ,  A61M2025/1079 ,  A61M2025/1081 ,  A61M2025/1097

Abstract: This disclosure relates generally to systems and methods for occluding vessels of the heart and inducing cardioplegic arrest to facilitate the performance of cardiac procedures. An aortic occlusion and perfusion device includes an expandable member configured to expand within the aorta to secure the device within the aorta, and a catheter extending proximally from the expandable member and in fluid communication with the expandable member. The catheter can define a plurality of openings along its length through which blood can pass with one or more of the openings located proximal to the expandable member and one or more of the openings located within the expandable member. The device can also include a flow control sheath disposed around the catheter member such that axial movement of the flow control sheath relative to the catheter selectively occludes or uncovers one or more of the openings located proximal to the expandable member.

公开(公告)号：EP2593171A4

公开(公告)日：2017-07-26

申请号：EP11807486

申请日：2011-07-13

Applicant: LOMA VISTA MEDICAL INC

Inventor： TILSON ALEXANDER Q ,  SCHEEFF MARK C ,  DREYER PAUL J

IPC: A61M29/00

CPC classification number: A61M25/1002 ,  A61B18/082 ,  A61B18/1492 ,  A61B2018/0022 ,  A61F2/2433 ,  A61F2/958 ,  A61F2250/0098 ,  A61M25/0127 ,  A61M25/10 ,  A61M25/1029 ,  A61M2025/1004 ,  A61M2025/1072 ,  A61M2025/1075 ,  A61M2025/1079 ,  A61M2025/1084 ,  A61M2025/1097 ,  B29C53/385 ,  B29C53/60 ,  B29C70/32 ,  B29C70/342 ,  B29L2031/7543

Abstract: Inflatable medical devices and methods for making and using the same are disclosed. The devices can be medical invasive balloons, such as those used for transcutaneous heart valve implantation, such as balloons used for transcatheter aortic-valve implantation. The balloons can have high strength, fiber-reinforced walls.

Abstract translation: 公开了充气医疗装置及其制造和使用方法。 这些装置可以是医疗侵入性气囊，例如用于经皮心脏瓣膜植入的那些，例如用于经导管主动脉瓣膜植入的气囊。 气球可以有高强度，纤维增强的墙壁。

公开(公告)号：EP1339355B1

公开(公告)日：2017-06-28

申请号：EP01991631.1

申请日：2001-10-23

Applicant: Boston Scientific Limited

Inventor： VRBA, Anthony, C. ,  LENZ, Jason, T. ,  MERTENS, Steven, P.

IPC: A61F2/06 ,  A61M29/02

CPC classification number: A61M25/008 ,  A61F2/958 ,  A61F2250/0098 ,  A61M25/0069 ,  A61M25/0108 ,  A61M2025/0081 ,  A61M2025/1079

Abstract: A balloon catheter in which its distal tip is precisely positionable in order to control movement of the catheter through tortuous vasculature and especially through the lumen of a deployed stent is disclosed. The distal tip of the catheter is rendered radiopaque, at least at its distal-most end, to enable visualization of the position of the catheter and to facilitate placing the catheter in the desired position.

Abstract translation: 一种气囊导管，其中其远侧末端可精确定位，以便控制导管通过曲折脉管系统并且尤其是通过展开支架的内腔的移动。 导管的远侧末端至少在其最远端呈现为不透射线的，以使得能够可视化导管的位置并且便于将导管放置在期望位置。

公开(公告)号：EP3003455A4

公开(公告)日：2017-03-08

申请号：EP14808427

申请日：2014-06-08

Applicant: LXS LLC

Inventor： CALLAGHAN MATTHEW JOHN ,  EVERSULL CHRISTIAN SCOTT ,  LEFFLANG STEPHEN ARIE

IPC: A61M31/00 ,  A61M25/01 ,  A61M29/02

CPC classification number: A61M25/0023 ,  A61B5/6852 ,  A61M1/3496 ,  A61M1/3653 ,  A61M1/3659 ,  A61M25/0026 ,  A61M25/0041 ,  A61M25/0053 ,  A61M25/0068 ,  A61M25/0082 ,  A61M25/0102 ,  A61M25/04 ,  A61M25/10 ,  A61M2025/0042 ,  A61M2025/1052 ,  A61M2025/1079 ,  A61M2202/0405

公开(公告)号：EP3125984A1

公开(公告)日：2017-02-08

申请号：EP15716350.2

申请日：2015-03-31

Applicant: Clearstream Technologies Limited

Inventor： BEASLEY, Jim, C. ,  BOYLE, Kevin ,  TESSMER, Alexander, William ,  WRIGHT, Mark, Nicholas ,  BAJEMA, Nicholas, Loren

IPC: A61M25/01 ,  A61M25/10 ,  A61M25/00

CPC classification number: A61M25/09 ,  A61B17/22 ,  A61B17/3207 ,  A61B2017/22051 ,  A61B2090/062 ,  A61F2/958 ,  A61F2250/0097 ,  A61M25/01 ,  A61M25/10 ,  A61M25/104 ,  A61M2025/0008 ,  A61M2025/0183 ,  A61M2025/1079

Abstract: A catheter structure, such as a balloon catheter (30), guidewire, or the like, with markings (32) perceptible outside of the vasculature is for use in determining at a location external to the body the position of the catheter structure relative to a treatment area. Related kits are also disclosed.

Abstract translation: 具有在脉管系统外部可感知的标记（32）的诸如气囊导管（30），导丝等的导管结构用于在身体外部的位置确定导管结构相对于身体的位置 治疗区域。 还公开了相关工具包。

公开(公告)号：EP3120892A1

公开(公告)日：2017-01-25

申请号：EP16184397.4

申请日：2007-09-26

Applicant: Boston Scientific Limited

Inventor： Eidenschink, Tracee E. J. ,  Heidner, Matthew

IPC: A61M25/10 ,  A61M29/02

CPC classification number: A61M25/1025 ,  A61L29/02 ,  A61L29/14 ,  A61L29/18 ,  A61M25/0028 ,  A61M25/10 ,  A61M25/1029 ,  A61M29/02 ,  A61M2025/0004 ,  A61M2025/0183 ,  A61M2025/1079

Abstract: The present invention relates to a method of making a balloon catheter comprising providing a hypotube and a guidewire tube, cutting the hypotube to form one or more cuts in a proximal portion of the hypotube and one or more cuts in a distal portion of the hypotube, forming an opening through the wall of the hypotube, passing the guidewire tube through the opening and distally through a lumen defined by the hypotube, forming an inner catheter assembly.

Abstract translation: 本发明涉及一种制造气囊导管的方法，包括提供海波管和导丝管，切割海波管以在海波管的近端部分中形成一个或多个切口，以及在海波管的远端部分中的一个或多个切口， 通过所述海波管的壁形成开口，使所述导丝管穿过所述开口并且远端地穿过由所述海波管限定的内腔，形成内导管组件。