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1. 发明申请

WO2005060874A2 DETACHABLE SEGMENT STENT 审中-公开
标题翻译：可拆卸部分
公开(公告)号：WO2005060874A2
公开(公告)日：2005-07-07
申请号：PCT/US2004/029897
申请日：2004-09-10
申请人： SCIMED LIFE SYSTEMS, INC.
发明人： EIDENSCHINK, Tracee , PECKHAM, John
IPC分类号： A61F2/06
CPC分类号： A61F2/915 , A61F2/89 , A61F2/90 , A61F2/91 , A61F2002/30329 , A61F2002/825 , A61F2002/91533 , A61F2002/91558 , A61F2002/91591 , A61F2220/0025 , A61F2220/005 , A61F2220/0058 , A61F2230/0054 , A61F2250/0071
摘要： An inventive repositionable stent may comprise a plurality of adjacent serpentine bands connected to one another by at least one permanent connector strut and by at least one disengagable connector strut. The stent may self-expand within a bodily lumen to an intermediate deployment diameter, wherein the stent is constrained from further expansion by the at least one disengagable connector strut. The stent may be repositioned within the bodily lumen while in the intermediate deployment configuration. The disengagable connector strut may be disengaged via electrolytic detachment, whereupon the stent may expand to a full deployment diameter.
摘要翻译：一种创新的可重定位支架可以包括通过至少一个永久连接器支柱和至少一个可分离的连接器支柱彼此连接的多个相邻蛇形带。支架可以在体腔内自扩张到中间展开直径，其中支架受到至少一个可分离的连接器支柱的进一步扩张的限制。在中间部署配置中，支架可以在体腔内重新定位。可分离的连接器支柱可以经由电解脱离而脱离，于是支架可以膨胀至完全展开直径。

2. 发明申请

WO2004043297A1 ASSYMMETRIC BIFURCATED CROWN 审中-公开
标题翻译：差异性差
公开(公告)号：WO2004043297A1
公开(公告)日：2004-05-27
申请号：PCT/US2003/026382
申请日：2003-08-22
申请人： SCIMED LIFE SYSTEMS, INC.
发明人： EIDENSCHINK, Tracee
IPC分类号： A61F2/06
CPC分类号： A61F2/86 , A61F2/848 , A61F2/856 , A61F2/954 , A61F2/958 , A61F2250/006
摘要： An expandable stent (10) for percutaneous procedures comprises a tubular structure disposed about a longitudinal axis and a plurality of fingers (24). The plurality of fingers, upon expansion of the stent, extends from the tubular structure about a second longitudinal axis which is angularly offset from the first longitudinal axis. At least one of the plurality of fingers has a length that is greater than that of the other fingers.
摘要翻译：用于经皮程序的可扩张支架（10）包括围绕纵向轴线布置的管状结构和多个手指（24）。多个指状物在支架膨胀时从管状结构围绕第一纵向轴线成角度地偏移的第二纵向轴线延伸。多个手指中的至少一个手指的长度大于其他手指的长度。

3. 发明申请

WO2005025458A1 ROTATING EXPANDABLE BALLOON AND SHEATH FOR STENT DELIVERY TO BIFURCATED VESSEL 审中-公开
标题翻译：旋转可膨胀的气球和蒸汽输送到分支的血管
公开(公告)号：WO2005025458A1
公开(公告)日：2005-03-24
申请号：PCT/US2004/020190
申请日：2004-06-22
申请人： SCIMED LIFE SYSTEMS, INC.
发明人： EIDENSCHINK, Tracee , TRAN, The Thomas Trinh
IPC分类号： A61F2/06
CPC分类号： A61F2/856 , A61F2/954 , A61F2/958 , A61F2/966 , A61F2002/9583 , A61F2210/0076 , A61F2250/0039 , A61F2250/006 , A61F2250/0068
摘要： A stent delivery assembly comprises a balloon catheter with a rotatable assembly disposed thereabout. The rotatable assembly comprises a rotatable sheath which in a reduced state is freely rotatable about the medical balloon and when in the expanded state is frictionally engaged by the expanded balloon. A secondary guide wire housing is at least partially engaged to the rotatable sheath. A stent may be disposed about at least a portion of the rotatable sheath and at least a portion of the secondary guide wire housing so that a distal end portion of the secondary guide wire housing exits the flow path of the stent through one of the plurality of cell openings which the stent defines
摘要翻译：支架输送组件包括具有设置在其周围的可旋转组件的球囊导管。可旋转组件包括可旋转护套，其在减小状态下可绕医疗气囊自由旋转，并且处于膨胀状态时由膨胀气囊摩擦接合。副导丝壳体至少部分地接合到可旋转护套。支架可以围绕可旋转护套的至少一部分和次级导丝套筒的至少一部分设置，使得次级导丝套筒的远端部分通过多个支架定义的细胞开口

4. 发明申请

WO2005016430A1 VARIABLE MANIPULATIVE STRENGTH CATHETER 审中-公开
标题翻译：可变操纵强度导管
公开(公告)号：WO2005016430A1
公开(公告)日：2005-02-24
申请号：PCT/US2004/018073
申请日：2004-06-08
申请人： SCIMED LIFE SYSTEMS, INC.
发明人： EIDENSCHINK, Tracee
IPC分类号： A61M25/00
CPC分类号： A61M25/104 , A61M25/0054 , A61M2025/0064
摘要： A catheter assembly comprises a catheter (10) which comprises an inner shaft (12) and an outer shaft (18), and at least one heat transmitting mechanism (20). At least one portion of at least one of the inner shaft and the outer shaft of the catheter has a predetermined longitudinal stiffness and a predetermined temperature. The predetermined longitudinal stiffness is changed when the predetermined temperature is changed. The at least one heat transmitting mechanism extends distally from the proximal end of the catheter, along the length of the catheter, to a position adjacent to the at least one portion. At least a portion of the at least one heat transmitting mechanism is constructed and arranged to conductively change the predetermined temperature of the at least one portion of the at least one of the inner shaft and the outer shaft.
摘要翻译：导管组件包括导管（10），其包括内轴（12）和外轴（18），以及至少一个传热机构（20）。导管的内轴和外轴中的至少一个的至少一部分具有预定的纵向刚度和预定的温度。当预定温度改变时，改变预定的纵向刚度。所述至少一个传热机构沿着导管的长度从导管的近端向远端延伸到与至少一个部分相邻的位置。所述至少一个传热机构的至少一部分构造和布置成导电地改变内轴和外轴中的至少一个的至少一个部分的预定温度。

5. 发明申请

WO2005032641A1 BALLOON ASSEMBLY WITH A TORQUE 审中-公开
标题翻译：带扭矩的气球装配
公开(公告)号：WO2005032641A1
公开(公告)日：2005-04-14
申请号：PCT/US2004/029134
申请日：2004-09-08
申请人： SCIMED LIFE SYSTEMS, INC.
发明人： EIDENSCHINK, Tracee
IPC分类号： A61M25/10
CPC分类号： A61M25/1002 , A61M25/10 , A61M25/1027 , A61M25/1038
摘要： An expandable medical balloon for use in combination with a catheter assembly, the balloon having a torque in a first and second unexpanded state, and to methods of making and using the same.
摘要翻译：一种用于与导管组件组合使用的可膨胀的医用气囊，所述球囊具有处于第一和第二未展开状态的扭矩，以及制造和使用该气囊的方法。

6. 发明申请

WO2005018498A1 CLUTCH DRIVEN STENT DELIVERY SYSTEM 审中-公开
标题翻译：离合器驱动器输送系统
公开(公告)号：WO2005018498A1
公开(公告)日：2005-03-03
申请号：PCT/US2004/014051
申请日：2004-05-05
申请人： SCIMED LIFE SYSTEMS, INC.
发明人： EIDENSCHINK, Tracee
IPC分类号： A61F2/06
CPC分类号： A61F2/97 , A61F2/95 , A61F2002/9665 , A61M2025/1015
摘要： A catheter assembly for stent delivery, having a having a longitudinal axis and having an engaged state and an unengaged state, the catheter comprising: a proximal member (32) and a distal member (8), the distal member having a first distal portion constructed and arranged to be retractable from the second distal portion. In the unengaged state the distal member and the proximal member are substantially moveable independently of one another in the engaged state a distal end of the proximal member is engaged to act at least a portion of the distal member, the distal member being substantially freely rotatable about the longitudinal axis and in relation to the proximal member. The proximal member is constructed and arranged to be moved in a direction along the longitudinal axis such that proximal movement of the proximal member in the engaged state retracts at least the first distal position of the distal member in the engaged state retracts at least the first distal position of the distal member form at least the second distal portion.
摘要翻译：一种用于支架输送的导管组件，其具有纵向轴线并具有接合状态和未束缚状态，所述导管包括：近端构件（32）和远端构件（8），所述远端构件具有构造的第一远端部分并且被布置成可从第二远端部分缩回。在未接合状态下，远端构件和近端构件在接合状态下基本上可彼此独立地移动，近端构件的远端被接合以作用于远端构件的至少一部分，远侧构件可大致自由地围绕纵向轴线和相对于近端构件的纵向轴线。所述近端构件被构造和布置成沿着所述纵向轴线的方向移动，使得所述近端构件处于接合状态的近侧运动在所述接合状态下至少所述远端构件的所述第一远侧位置缩回至少所述第一远端远端构件的位置至少形成第二远端部分。

7. 发明申请

WO2005011528A2 BIFURCATED STENT DELIVERY SYSTEM 审中-公开
标题翻译：双向交付系统
公开(公告)号：WO2005011528A2
公开(公告)日：2005-02-10
申请号：PCT/US2004/021437
申请日：2004-07-02
申请人： SCIMED LIFE SYSTEMS, INC.
发明人： EIDENSCHINK, Tracee
IPC分类号： A61F2/06
CPC分类号： A61F2/856 , A61F2/954 , A61F2002/9505 , A61F2230/001 , A61F2250/0039
摘要： Systems for treating a vessel bifurcation comprise a bifurcated catheter having a first branch and a second branch. Each branch defining an exchange region that extends from the distal end of the shaft to the guidewire port of the shaft. The catheter has a radial alignment mechanism which provides improved radial alignment characteristics of at least the exchange region of the branches.
摘要翻译：用于治疗血管分叉的系统包括具有第一分支和第二分支的分叉导管。每个分支限定了从轴的远端延伸到轴的导丝端口的交换区域。导管具有径向对准机构，其提供至少分支的交换区域的改进的径向对准特性。

8. 发明申请

WO2004075952A2 BALLOON CATHETER 审中-公开
标题翻译：气囊导尿管
公开(公告)号：WO2004075952A2
公开(公告)日：2004-09-10
申请号：PCT/US2004/005722
申请日：2004-02-26
申请人： SCIMED LIFE SYSTEMS, INC.
发明人： DEVENS, Douglas, A. , PARSONAGE, Edward, E. , EIDENSCHINK, Tracee
IPC分类号： A61M
CPC分类号： A61M25/1027 , A61L29/04 , A61L29/126 , A61L29/14 , A61M25/0045 , A61M25/0054 , A61M25/104 , A61M2025/0004 , A61M2205/70
摘要： A catheter, for example, a balloon catheter has a first and second section and a transition between the sections. The sections and the transition are arranged to enhance catheter deliverability.
摘要翻译：导管例如气囊导管具有第一部分和第二部分以及这些部分之间的过渡。这些部分和过渡部分被安排来增强导管输送能力。

9. 发明申请

WO2004075792A1 STENT DELIVERY SYSTEM WITH A BALLOON CATHETER SURROUNDED BY A ROTATING SHEATH 审中-公开
标题翻译： STETA交付系统与旋转导管围绕旋转的沙子
公开(公告)号：WO2004075792A1
公开(公告)日：2004-09-10
申请号：PCT/US2004/004661
申请日：2004-02-18
申请人： SCIMED LIFE SYSTEMS INC.
发明人： EIDENSCHINK, Tracee
IPC分类号： A61F2/06
CPC分类号： A61F2/958 , A61F2/856 , A61F2/954 , A61F2002/065 , A61F2002/9583
摘要： A medical device (10) comprises a balloon catheter shaft (14) having a catheter balloon (20). An outer balloon or sheath (22) is disposed about the catheter balloon and is freely rotatable about the catheter balloon.
摘要翻译：医疗装置（10）包括具有导管气囊（20）的球囊导管轴（14）。外球囊或护套（22）围绕导管球囊设置并且可围绕导管球囊自由旋转。

10. 发明申请

WO2005082280A1 ROTATABLE CATHETER ASSEMBLY 审中-公开
标题翻译：可旋转导管总成
公开(公告)号：WO2005082280A1
公开(公告)日：2005-09-09
申请号：PCT/US2004/038596
申请日：2004-11-17
申请人： SCIMED LIFE SYSTEMS, INC.
发明人： EIDENSCHINK, Tracee
IPC分类号： A61F2/06
CPC分类号： A61F2/856 , A61F2/954 , A61F2/958 , A61F2210/008 , A61F2250/0003 , A61M2025/0058 , A61M2025/1015 , A61M2025/1056
摘要： A catheter assembly comprises a catheter shaft (12, 14), a balloon (16) and a pair of collars (30, 32). The collars may be fixed or rotatable about a catheter shaft prior to exposure to an electric current. Where the collars are fixed to the shaft, the balloon is rotatable about the collars. When exposed to the electric current the collars expand to engage the waists of the balloon thereby sealing the balloon. Where the collars are rotatable about the shaft, the each waist of the balloon is engaged to a respective collars. When the rotatable collars are exposed to the electric current the collars expand to engage the shaft of the catheter thereby sealing the balloon.
摘要翻译：导管组件包括导管轴（12,14），气囊（16）和一对凸环（30,32）。在暴露于电流之前，套环可以围绕导管轴固定或旋转。在套环固定到轴上的情况下，气球可围绕轴环旋转。当暴露于电流时，套环膨胀以接合气球的腰部，从而密封气球。在套环可围绕轴旋转的情况下，球囊的每个腰部接合到相应的套环。当可旋转的套环暴露于电流时，套环膨胀以接合导管的轴，从而密封气球。

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