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公开(公告)号：US5449343A
公开(公告)日：1995-09-12
申请号：US231215
申请日：1988-08-11
CPC分类号： A61M25/104 , A61M25/0138 , A61M25/09 , A61M25/1011 , A61M25/1018 , A61B2017/22001 , A61M2025/0063 , A61M2025/09008 , A61M2025/09175 , A61M2025/1015 , A61M2025/1079 , A61M2025/1093
摘要： A low-profile steerable dilatation catheter for angioplasty procedures which has an inflated balloon on the distal end with little or no tendency to wrap on itself when the catheter is advanced through a patient's vascular system. The catheter comprises an elongated tubular member which is longitudinally relatively flexible but diametrically relatively rigid, a guide extension secured to the distal end of the elongated tubular member, and an inflatable balloon secured on the proximal end thereof to the distal end of the elongated tubular member and on the distal end directly or indirectly to the guide member or the tubular member and an elongated flexible member such as a helical coil secured to the guide extension distally of the balloon. The elongated tubular member is preferably a hypotube of stainless steel or nitinol.
摘要翻译： 用于血管成形术程序的低调导向扩张导管，其在远端具有充气气球，当导管穿过患者的血管系统时几乎或不倾向于自身包裹。 导管包括细长的管状构件，该管状构件纵向相对地柔性但直径相对刚性，固定到细长管状构件的远端的引导延伸部，以及固定在其近端上的细长管状构件的远端的可膨胀气囊 并且在远端上直接或间接地连接到引导构件或管状构件，以及细长的柔性构件，例如螺旋线圈，其固定到气球的远侧的引导延伸部。 细长管状构件优选为不锈钢或镍钛诺的海波管。
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公开(公告)号：US5558643A
公开(公告)日：1996-09-24
申请号：US255358
申请日：1994-06-08
CPC分类号： A61M25/104 , A61M25/0138 , A61M25/09 , A61M25/1011 , A61M25/1018 , A61B2017/22001 , A61M2025/0063 , A61M2025/09008 , A61M2025/09175 , A61M2025/1015 , A61M2025/1079 , A61M2025/1093
摘要： A low-profile steerable dilatation catheter for angioplasty procedures which has an inflated balloon on the distal end with little or no tendency to wrap on itself when the catheter is advanced through a patient's vascular system. The catheter comprises an elongated tubular member which is longitudinally relatively flexible but diametrically relatively rigid, a guide extension secured to the distal end of the elongated tubular member, and an inflatable balloon secured on the proximal end thereof to the distal end of the elongated tubular member and on the distal end directly or indirectly to the guide member or the tubular member and an elongated flexible member such as a helical coil secured to the guide extension distally of the balloon. The elongated tubular member is preferably a hypotube of stainless steel or nitinol.
摘要翻译： 用于血管成形术程序的低调导向扩张导管，其在远端具有充气气球，当导管穿过患者的血管系统时几乎或不倾向于自身包裹。 导管包括细长的管状构件，该管状构件纵向相对地柔性但直径相对刚性，固定到细长管状构件的远端的引导延伸部，以及固定在其近端上的细长管状构件的远端的可膨胀气囊 并且在远端上直接或间接地连接到引导构件或管状构件，以及细长的柔性构件，例如螺旋线圈，其固定到气球的远侧的引导延伸部。 细长管状构件优选为不锈钢或镍钛诺的海波管。
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公开(公告)号：US4998923A
公开(公告)日：1991-03-12
申请号：US289919
申请日：1988-12-23
CPC分类号： A61M25/104 , A61M2025/0063 , A61M2025/09008 , A61M2025/09175 , A61M2025/1015 , A61M2025/1079 , A61M2025/1093 , A61M25/0138
摘要： A low-profile steerable dilatation catheter for angioplasty procedures which has an inflated balloon on the distal end with little or no tendency to wrap on itself when the catheter is advanced through a patient's vascular system. The catheter comprises an elongated tubular member which is longitudinally relatively flexible but diametrically relatively rigid, a guide extension secured to the distal end of the elongated tubular member, and an inflatable balloon secured on the proximal end thereof to the distal end of the elongated tubular member and on the distal end directly or indirectly to the guide member or the tubular member and an elongated flexible member such as a helical coil secured to the guide extension distally of the balloon. The elongated tubular member is preferably a hypotube of stainless steel or nitinol.
摘要翻译： 用于血管成形术程序的低调导向扩张导管，其在远端具有充气气球，当导管穿过患者的血管系统时几乎或不倾向于自身包裹。 导管包括细长的管状构件，该管状构件纵向相对地柔性但直径相对刚性，固定到细长管状构件的远端的引导延伸部，以及固定在其近端上的细长管状构件的远端的可膨胀气囊 并且在远端上直接或间接地连接到引导构件或管状构件，以及细长的柔性构件，例如螺旋线圈，其固定到气球的远侧的引导延伸部。 细长管状构件优选为不锈钢或镍钛诺的海波管。
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公开(公告)号：US11123620B2
公开(公告)日：2021-09-21
申请号：US16059345
申请日：2018-08-09
摘要： A pre-molded or moldable shaft grip includes a pre-configured or moldable section disposed within a substantially circular outer grip layer. A pre-configured or moldable section substantially conforms to a player's grip, facilitating consistent finger placement. The pre-configured section may comprise the shaft, a separate section, or multiple sections of varying durometer. The moldable section may include a layer of moldable material, or a cavity disposed between the outer grip layer and the shaft containing a moldable substance. Overall grip durometer can be adjusted by varying the pressure within the cavity.
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公开(公告)号：US08506418B2
公开(公告)日：2013-08-13
申请号：US13253205
申请日：2011-10-05
IPC分类号： A63B53/14
摘要： A pre-molded or moldable shaft grip includes a pre-configured or moldable section disposed within a substantially circular outer grip layer. A pre-configured or moldable section substantially conforms to a player's grip, facilitating consistent finger placement. The pre-configured section may comprise the shaft, a separate section, or multiple sections of varying durometer. The moldable section may include a layer of moldable material, or a cavity disposed between the outer grip layer and the shaft containing a moldable substance. Overall grip durometer can be adjusted by varying the pressure within the cavity.
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公开(公告)号：US6096052A
公开(公告)日：2000-08-01
申请号：US112085
申请日：1998-07-08
CPC分类号： A61F6/22
摘要： A device for occluding a body lumen, and particularly contraceptive or sterilization device for occluding a reproductive tract or lumen to prevent the passage of reproductive cells through the tract or lumen, generally comprising a tubular member, and a mesh member, transversely disposed on the tubular member lumen. The mesh member is permeable to allow for tissue ingrowth, which produces a tissue impregnated mesh occluding the body lumen. The occluding device of the invention can be used in the fallopian tubes of a female patient, the vas deferens of a male patient, or other body lumen.
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公开(公告)号：US5827242A
公开(公告)日：1998-10-27
申请号：US669256
申请日：1996-06-21
CPC分类号： A61M25/0012 , A61M25/005
摘要： A catheter comprises a tubular body wherein at least a portion of the tubular body includes a helical reinforcement element. Both the tubular body and the helical reinforcement element are composed of polymeric materials, and the reinforcement element is fused to the material of the tubular by applying heat and radially constrictive pressure. In this way, a helical reinforcement element providing significant hoop strength can be embedded within the tubular body with decreased risk of delamination. Optionally, an axial reinforcement element may be embedded within the tubular body between the helical reinforcement element and an outer portion of the tubular body matrix.
摘要翻译： 导管包括管状体，其中管状体的至少一部分包括螺旋加强元件。 管状体和螺旋加强元件均由聚合物材料组成，并且加强元件通过施加热和径向压缩压力而与管状材料熔合。 以这种方式，提供显着的环箍强度的螺旋加强元件可以嵌入在管状体内，降低了分层的风险。 任选地，轴向增强元件可以嵌入管状主体内的螺旋加强元件和管状主体矩阵的外部之间。
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公开(公告)号：US5242394A
公开(公告)日：1993-09-07
申请号：US882481
申请日：1992-05-13
申请人： William S. Tremulis
发明人： William S. Tremulis
CPC分类号： A61M25/104 , A61M25/0138 , A61M25/09 , A61M25/1011 , A61M25/1018 , A61B2017/22001 , A61M2025/0063 , A61M2025/09008 , A61M2025/09175 , A61M2025/1015 , A61M2025/1079 , A61M2025/1093
摘要： A low-profile steerable dilatation catheter for angioplasty procedures which has an inflated balloon on the distal end with little or no tendency to wrap on itself when the catheter is advanced through a patient's vascular system. The catheter comprises an elongated tubular member which is longitudinally relatively flexible but diametrically relatively rigid, a guide extension secured to the distal end of the elongated tubular member, and an inflatable balloon secured on the proximal end thereof to the distal end of the elongated tubular member and on the distal end directly or indirectly to the guide member or the tubular member and an elongated flexible member such as a helical coil secured to the guide extension distally of the balloon. The elongated tubular member is preferably a hypotube of stainless steel or nitinol.
摘要翻译： 用于血管成形术程序的低调导向扩张导管，其在远端具有充气气球，当导管穿过患者的血管系统时几乎或不倾向于自身包裹。 导管包括细长的管状构件，该管状构件纵向相对地柔性但直径相对刚性，固定到细长管状构件的远端的引导延伸部，以及固定在其近端上的细长管状构件的远端的可膨胀气囊 并且在远端上直接或间接地连接到引导构件或管状构件，以及细长的柔性构件，例如螺旋线圈，其固定到气球的远侧的引导延伸部。 细长管状构件优选为不锈钢或镍钛诺的海波管。
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公开(公告)号：US20140343579A1
公开(公告)日：2014-11-20
申请号：US14115245
申请日：2012-05-04
申请人： Thomas O. Viker , James A. Alexander , Micah D. Thorson , Chaouki A. Khamis , Justin H. Huelman , William S. Tremulis
发明人： Thomas O. Viker , James A. Alexander , Micah D. Thorson , Chaouki A. Khamis , Justin H. Huelman , William S. Tremulis
IPC分类号： A61F2/00 , A61B17/3209
CPC分类号： A61F2/0063 , A61B17/0467 , A61B17/320016 , A61B17/3209 , A61B17/42 , A61B2017/00805 , A61B2017/32004 , A61F2/0045 , A61F2002/0072 , A61F2250/0007 , A61F2250/0064
摘要： An adjusting and cutting tool comprising a distal end engageable with an elongate portion of an implantable article to facilitate manipulation of the elongate portion relative to a support portion of the implantable article and to facilitate cutting of the elongate portion. Also included is method of treating vaginal prolapse, the method including the steps of providing a multi-piece implantable article having at least one extension portion piece and a support portion piece, placing the support portion piece in contact with vaginal tissue, placing at least one extension portion piece in contact with tissue of a component of sacral anatomy, adjusting a position of the at least one extension portion piece relative to the support portion piece using a adjusting and cutting tool, and cutting the at least one extension portion with the adjusting and cutting tool.
摘要翻译： 一种调节和切割工具，包括可与可植入制品的细长部分接合的远端，以便于相对于可植入制品的支撑部分操纵细长部分并且便于切割细长部分。 还包括治疗阴道脱垂的方法，所述方法包括提供具有至少一个延伸部分片和支撑部分片的多片可植入制品的步骤，将所述支撑部分片与阴道组织接触，将至少一个 延伸部分片与骶骨解剖结构的组件的组织接触，使用调节和切割工具相对于支撑部件调整至少一个延伸部分片的位置，并且利用调节和切割工具切割至少一个延伸部分 切割用具。
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公开(公告)号：US08707957B2
公开(公告)日：2014-04-29
申请号：US12172807
申请日：2008-07-14
IPC分类号： A61F6/20
CPC分类号： A61B17/12172 , A61B17/12022 , A61B17/12099 , A61B17/1214 , A61B17/12159 , A61B2017/00557 , A61F6/22 , A61F6/225 , A61F2002/30092 , A61F2210/0014
摘要： A device and method of using the device for contraception or sterilization and particularly for reversible contraception by occluding a reproductive lumen to prevent the passage of reproductive cells through the lumen for a desired period of time until the patient wishes to become fertile again and then be reopened. The occluding member preferably comprises a tubular framework formed from a shape memory material configured to be implanted in a reproductive lumen. The occluding member is implanted within a body lumen, secured to the wall of the reproductive lumen and then collapsed to collapse the wall and occlude the lumen. Alternatively, the occluding member may be collapsed upon a solid plug. The closure of the reproductive lumen may be reversed by introducing a balloon catheter and by a series of inflations of the balloon reexpanding the collapsed occluding member or by removing the plug. The occluding member and the plug may be configured to facilitate endothelialization, to provoke an inflammatory responses or to deliver a drug.
摘要翻译： 一种使用该装置进行避孕或灭菌的装置和方法，特别是通过闭塞生殖腔以避免生殖细胞通过管腔通过所需时间直到患者再次变得可育，然后重新开放来进行可逆避孕。 。 闭塞构件优选地包括由构造成植入生殖腔内的形状记忆材料形成的管状框架。 将闭塞构件植入体腔内，固定在生殖腔的壁上，然后收缩以折叠壁并闭塞内腔。 或者，封闭构件可以在固体塞上折叠。 可以通过引入球囊导管和通过重新膨胀收缩的封闭构件的球囊的一系列充气或通过移除塞子来反转生殖腔的闭合。 闭塞构件和塞子可以被配置为促进内皮化，引发炎症反应或递送药物。
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