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公开(公告)号:WO2011039738A1
公开(公告)日:2011-04-07
申请号:PCT/IL2010/000604
申请日:2010-07-28
Applicant: CARDIONITI , DIAMANT, Valery , DANENBERG, Haim , LOTAN, Chaim , YASKO, Nadezda
Inventor: DIAMANT, Valery , DANENBERG, Haim , LOTAN, Chaim , YASKO, Nadezda
IPC: A61M29/02 , A61B17/3207
CPC classification number: A61B17/22032 , A61B17/320725 , A61B90/39 , A61B2017/00526 , A61B2017/00539 , A61B2017/00853 , A61B2017/00893 , A61B2017/22061 , A61F2/958 , A61M25/0045 , A61M25/0053 , A61M25/1034 , A61M25/104 , A61M2025/0057 , A61M2025/105 , Y10T29/49826
Abstract: A cutting balloon assembly (10) and a method for fabrication of the assembly is described. The cutting balloon assembly comprises a delivery catheter (11), an expandable balloon (12) mounted on the catheter distal end, and a scoring mesh (13) disposed around the expandable balloon. The scoring mesh comprises interlacing filaments (131) that extend from a mesh proximal end towards a mesh distal end, form distal filament loops (135) at said mesh distal end, and then return to the mesh proximal end. At least a part of the interlacing filaments forms one or more permanent links with neighboring filaments between the mesh proximal end and the mesh distal end.
Abstract translation: 描述了一种切割气囊组件(10)和该组件的制造方法。 切割气囊组件包括输送导管(11),安装在导管远端上的可膨胀气囊(12)和设置在可膨胀气囊周围的刻痕网(13)。 刻痕网包括从网状近端朝向网孔远端延伸的交织细丝(131),在所述网孔远端形成远端丝线环(135),然后返回到网状近端。 交织丝的至少一部分在网状物近端和网状物远端之间形成与相邻细丝的一个或多个永久性连接。