专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2009126766A2 MEDICAL DEVICES WITH AN INTERLOCKING COATING AND METHODS OF MAKING THE SAME 审中-公开
标题翻译：具有互连涂层的医疗装置及其制造方法
公开(公告)号：WO2009126766A2
公开(公告)日：2009-10-15
申请号：PCT/US2009/039996
申请日：2009-04-09
申请人： BOSTON SCIENTIFIC SCIMED, INC. , DOROGY, William, E., Jr. , RIZQ, Raed , ARCAND, Ben , KANGAS, Steve , WEBER, Jan
发明人： DOROGY, William, E., Jr. , RIZQ, Raed , ARCAND, Ben , KANGAS, Steve , WEBER, Jan
IPC分类号： A61L31/08 , A61L31/10 , A61L31/14 , A61L31/16
CPC分类号： A61L31/16 , A61L31/086 , A61L31/146 , A61L2300/416 , A61L2300/606
摘要： Disclosed herein are medical devices, such as intravascular stents, for delivering a therapeutic agent to the body tissue of a patient, and a method for making such medical devices. More particulary, the method devices have a coating that includes polymer that adheres to the surface of the medical device so that the coating is able to resist damage during loading, deployment and implantation.
摘要翻译：本文公开了用于将治疗剂递送到患者的身体组织的医疗装置，例如血管内支架，以及制造这种医疗装置的方法。更具体地，该方法装置具有包括粘附到医疗装置表面的聚合物的涂层，使得涂层能够在加载，展开和植入期间抵抗损伤。

2. 发明申请

WO2011082278A1 COMPLIANT CRYOBALLON APPARATUS FOR DENERVATING OSTIA OF THE RENAL ARTERIES 审中-公开
标题翻译：合并胆固醇装置用于减轻外周动脉粥样硬化
公开(公告)号：WO2011082278A1
公开(公告)日：2011-07-07
申请号：PCT/US2010/062457
申请日：2010-12-30
申请人： BOSTON SCIENTIFIC SCIMED,INC. , RIZQ, Raed , SOGARD, Dave , HASTINGS, Roger
发明人： RIZQ, Raed , SOGARD, Dave , HASTINGS, Roger
IPC分类号： A61B18/02 , A61M25/10
CPC分类号： A61B18/02 , A61B2018/0022 , A61B2018/00404 , A61B2018/00434 , A61B2018/00511 , A61B2018/00577 , A61B2018/0212 , A61B2018/0262
摘要： A cryotherapy balloon catheter includes a compliant cryotherapy balloon comprising a distal balloon section dimensioned for placement within a renal artery and a proximal balloon section dimensioned to abut against an ostium of the renal artery and extend into at least a portion of the abdominal aorta. The compliant balloon has a diameter that varies non-uniformly along a length of the compliant balloon, such that a diameter at the proximal balloon section is larger than a diameter of the distal balloon section. The cryotherapy balloon catheter may be configured to deliver cryogenic therapy to at least the ostium of the renal artery sufficient to irreversibly terminate renal sympathetic nerve activity, such as by causing neurotmesis of renal nerve fibers and ganglia at the ostium of the renal artery.
摘要翻译：冷冻治疗气囊导管包括顺应性冷冻治疗气囊，其包括尺寸适于放置在肾动脉内的远端球囊部分和近端球囊部分，该近端球囊部分的尺寸设置成邻接肾动脉的口并延伸到腹主动脉的至少一部分。顺应性球囊具有沿顺应性球囊的长度不均匀地变化的直径，使得近端球囊部分处的直径大于远端球囊部分的直径。冷冻治疗气球导管可以被配置为将低温治疗递送至至少肾动脉的口，足以不可逆地终止肾交感神经活动，例如通过在肾动脉的口处引起肾神经纤维和神经节的神经痛。

3. 发明申请

WO2013169927A1 RENAL NERVE MODULATION DEVICES 审中-公开
标题翻译：肾脏神经调节装置
公开(公告)号：WO2013169927A1
公开(公告)日：2013-11-14
申请号：PCT/US2013/040177
申请日：2013-05-08
申请人： BOSTON SCIENTIFIC SCIMED, INC.
发明人： RIZQ, Raed , WILLARD, Martin R. , QUILLIN, Daniel T. , ANDERSON, James M. , SUTERMEISTER, Derek C.
IPC分类号： A61B18/14
CPC分类号： A61B18/18 , A61B18/1492 , A61B2018/00238 , A61B2018/00404 , A61B2018/00434 , A61B2018/00511 , A61B2018/00577 , A61B2018/00791 , A61B2018/00875 , A61B2090/064
摘要： Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a renal nerve modulation device. The renal nerve modulation device may include an elongate shaft. A balloon may be coupled to the shaft. The balloon may have a hydrophilic electrode region. A sensor may be coupled to the balloon and may be disposed adjacent to the hydrophilic electrode region. An electrode may be coupled to the catheter shaft and may be disposed within the balloon.
摘要翻译：公开了用于制造和使用医疗装置的医疗装置和方法。示例性医疗装置可以包括肾神经调节装置。肾神经调制装置可以包括细长轴。气球可以联接到轴。球囊可具有亲水性电极区域。传感器可以联接到球囊并且可以邻近亲水电极区域设置。电极可以联接到导管轴并且可以设置在气囊内。

4. 发明申请

WO2011082279A2 PATTERNED DENERVATION THERAPY FOR INNERVATED RENAL VASCULATURE 审中-公开
标题翻译：用于内毒素血管造影的方法治疗
公开(公告)号：WO2011082279A2
公开(公告)日：2011-07-07
申请号：PCT/US2010/062458
申请日：2010-12-30
申请人： BOSTON SCIENTIFIC SCIMED, INC. , VRBA, Anthony , SOGARD, Dave , RIZQ, Raed , ALLOCCO, Dominic , GERDTS, Michael , KOCUR, Gordon , KANGAS, Steve
发明人： VRBA, Anthony , SOGARD, Dave , RIZQ, Raed , ALLOCCO, Dominic , GERDTS, Michael , KOCUR, Gordon , KANGAS, Steve
IPC分类号： A61B18/02 , A61B18/18 , A61B18/00 , A61B18/04 , A61B18/24 , A61N5/10 , A61N7/00
CPC分类号： A61B18/18 , A61B18/02 , A61B18/04 , A61B18/20 , A61B18/24 , A61B2018/00023 , A61B2018/0022 , A61B2018/00404 , A61B2018/00434 , A61B2018/00511 , A61B2018/0212 , A61B2018/0281 , A61B2018/046 , A61B2018/1861 , A61N5/1002 , A61N7/022 , A61N2007/003
摘要： A renal denervation apparatus includes a treatment element dimensioned for deployment on or within a renal artery of a patient. The treatment element comprises a predefined pattern arranged to complete at least one revolution of the treatment element. The apparatus includes a treatment source. The treatment source and treatment element are configured to cooperatively facilitate communication of an agent from the treatment source to the pattern arrangement of the treatment element. The treatment element is configured to deliver denervation therapy using the agent via the pattern arrangement to one or more regions of the renal artery adjacent the pattern arrangement, such that at least one complete revolution of the renal artery is subjected to the denervation therapy.
摘要翻译：肾去神经支配装置包括用于部署在患者的肾动脉上或内部的治疗元件。治疗元件包括布置成完成治疗元件的至少一圈的预定图案。该装置包括处理源。处理源和处理元件被配置为协同地促进试剂从处理源到处理元件的图案布置的连通。治疗元件被配置为使用所述药剂经由图案布置将去神经治疗递送到与所述图案布置相邻的所述肾动脉的一个或多个区域，使得对所述肾动脉的至少一个完整的转动进行去神经支配治疗。

5. 发明申请

WO2009099935A2 DRUG-COATED MEDICAL DEVICES FOR DIFFERENTIAL DRUG RELEASE 审中-公开
标题翻译：用于不同药物释放的药物包装医疗器械
公开(公告)号：WO2009099935A2
公开(公告)日：2009-08-13
申请号：PCT/US2009/032604
申请日：2009-01-30
申请人： BOSTON SCIENTIFIC SCIMED, INC.
发明人： SUTERMEISTER, Derek , ARCAND, Benjamin , RIZQ, Raed , WENTLAND, Adam , RASSAT, Jay
IPC分类号： A61L31/10 , A61L31/16
CPC分类号： A61L31/10 , A61L31/16 , A61L2300/61
摘要： The embodiments described herein relate generally to medical devices that are useful for delivering one or more therapeutic agents to a body tissue of a subject, and methods for making and using such devices. In particular, the embodiments relate to a medical device such as a stent having a sidewall structure comprising a plurality of struts, in which one or more therapeutic agents are released from different surfaces of the struts at different release profiles. More particularly, the embodiments relate to a stent having a sidewall structure comprising a plurality of struts, in which the two side surfaces of each strut are coated with a coating composition that is different from the coating composition used to coat the outer surface and/or inner surface of the strut.
摘要翻译：本文所述的实施方案一般涉及可用于将一种或多种治疗剂递送至受试者的身体组织的医疗装置，以及用于制造和使用这些装置的方法。具体地，实施例涉及医疗装置，例如具有侧壁结构的支架，其包括多个支柱，其中一个或多个治疗剂在不同释放曲线下从支柱的不同表面释放。更具体地，实施例涉及一种具有侧壁结构的支架，该侧壁结构包括多个支柱，其中每个支柱的两个侧表面涂覆有与用于涂覆外表面的涂料组合物不同的涂料组合物和/或支柱的内表面。

6. 发明申请

WO2012151257A1 DRUG DELIVERY DEVICE WITH SHEATH FOR IMPROVED DRUG DELIVERY 审中-公开
标题翻译：药物递送装置，用于改善药物递送
公开(公告)号：WO2012151257A1
公开(公告)日：2012-11-08
申请号：PCT/US2012/036089
申请日：2012-05-02
申请人： BOSTON SCIENTIFIC SCIMED, INC. , RIZQ, Raed , WEBER, Jan
发明人： RIZQ, Raed , WEBER, Jan
IPC分类号： A61M25/10
CPC分类号： A61M25/1011 , A61M25/10 , A61M2025/1013 , A61M2025/105 , A61M2025/1081 , A61M2025/1086
摘要： A drug eluting balloon device (10,40) is disclosed, comprising a balloon (20,50,72) and a sheath (30,60,74,94) disposed around the balloon, the sheath comprising a plurality of drug delivery areas (32,62,78,95). When the sheath is in a first position, the drug delivery areas are in the form of pockets (34,64,78,95) adapted to contain a therapeutic agent. When the sheath is expanded, the pockets invert into protrusions in order to deliver the therapeutic agent (36,66,80,96). In an alternative embodiment, the pockets are adapted to be pushed outwardly upon inflation of the balloon. The device may further comprise a fluid or shape memory material to force the pockets outwardly.
摘要翻译：公开了药物洗脱球囊装置（10,40），其包括球囊（20,50,72）和围绕球囊设置的护套（30,60,74,94），护套包括多个药物递送区域 32,62,78,95）。当护套处于第一位置时，药物输送区域是适于容纳治疗剂的口袋（34,64,78,95）的形式。当护套膨胀时，口袋转入突起以递送治疗剂（36,66,80,96）。在替代实施例中，袋子适于在气囊膨胀时向外推动。该装置可以进一步包括流体或形状记忆材料，以将凹穴向外强制。

7. 发明申请

WO2011028419A1 BALLOON CATHETER DEVICES WITH DRUG-COATED SHEATH 审中-公开
标题翻译：具有药物涂层的气囊导管装置
公开(公告)号：WO2011028419A1
公开(公告)日：2011-03-10
申请号：PCT/US2010/045877
申请日：2010-08-18
申请人： BOSTON SCIENTIFIC SCIMED, INC. , KANGAS, Steve , RIZQ, Raed , SUTERMEISTER, Derek
发明人： KANGAS, Steve , RIZQ, Raed , SUTERMEISTER, Derek
IPC分类号： A61L29/08 , A61L29/00 , A61M25/10 , A61M25/00 , A61L27/50
CPC分类号： A61L29/16 , A61L29/14 , A61L2300/608 , A61L2300/63 , A61L2420/08 , A61M25/1027 , A61M2025/105 , A61M2025/1054 , A61M2025/1075 , A61M2025/1081 , A61M2025/1086 , A61M2025/1088
摘要： In one embodiment, an expandable sheath (12) covers the catheter balloon (14), and the expandable sheath is coated with the therapeutic agent. As the balloon is inflated, the sheath expands and causes the coating of therapeutic agent to break apart. In another embodiment, the balloon has a balloon wall comprising an outermost layer and one or more inner layers. The outermost layer is less compliant than the inner layer (s) such that cracks will form in the outermost layer as the balloon is inflated. The coating of therapeutic agent breaks apart when the relatively less compliant outermost layer cracks with the inflation of the balloon. Also disclosed are methods for making a medical device having a balloon.
摘要翻译：在一个实施例中，可扩张护套（12）覆盖导管球囊（14），并且可膨胀护套涂覆有治疗剂。当气囊膨胀时，鞘膨胀并导致治疗剂的涂层分离。在另一个实施例中，球囊具有包括最外层和一个或多个内层的球囊壁。最外层比内层柔顺性较差，使得当球囊膨胀时，最外层形成裂纹。当相对较不顺从的最外层随气囊膨胀而破裂时，治疗剂的涂层分解。还公开了用于制造具有气囊的医疗装置的方法。

8. 发明申请

WO2009111712A1 BALLOON CATHETER DEVICES WITH FOLDED BALLOONS 审中-公开
标题翻译：具有折叠气球的气缸导管装置
公开(公告)号：WO2009111712A1
公开(公告)日：2009-09-11
申请号：PCT/US2009/036354
申请日：2009-03-06
申请人： BOSTON SCIENTIFIC SCIMED, INC. , KNAPP, David , MICKLEY, Timothy , CHEN, John , SUTERMEISTER, Derek , FREYMAN, Toby , KOCUR, Gordon , HORN, Daniel , ANDERSON, Jim , ARCAND, Ben , RASSAT, Jay , RIZQ, Raed , NAZAROVA, Irina , QUILLIN, Dan , WEBER, Jan , SCHEUERMANN, Torsten
发明人： KNAPP, David , MICKLEY, Timothy , CHEN, John , SUTERMEISTER, Derek , FREYMAN, Toby , KOCUR, Gordon , HORN, Daniel , ANDERSON, Jim , ARCAND, Ben , RASSAT, Jay , RIZQ, Raed , NAZAROVA, Irina , QUILLIN, Dan , WEBER, Jan , SCHEUERMANN, Torsten
IPC分类号： A61M25/10 , A61L29/00
CPC分类号： A61M25/1029 , A61L29/085 , A61L29/16 , A61L2300/416 , A61M25/0045 , A61M25/10 , A61M2025/0056 , A61M2025/1031 , A61M2025/105 , B29L2009/005 , C08L53/02
摘要： Catheter devices (10) having an expandable balloon (14) for delivering a therapeutic agent to a body site. The balloon has one or more folds (16) which serve as a reservoir for containing the therapeutic agent. The fold may have any of various configurations to hold the therapeutic agent. In some cases, the balloon comprises one or more lobes that forms the fold(s). The therapeutic agent may be provided in various ways. For example, the therapeutic agent may be contained in packets that rupture upon expansion of the balloon, or as a plurality of discrete bulk masses, or sealed within compartments.
摘要翻译：具有用于将治疗剂递送到身体部位的可膨胀气囊（14）的导管装置（10）。气囊具有一个或多个褶皱（16），其用作容纳治疗剂的储存器。折叠可以具有保持治疗剂的各种构造中的任何一种。在一些情况下，气囊包括形成褶皱的一个或多个凸起。治疗剂可以以各种方式提供。例如，治疗剂可以包含在囊膨胀时破裂的包装中，或者作为多个离散的体积块，或者密封在隔室内。

9. 发明申请

WO2006093550A1 STENT DELIVERY AND GUIDEWIRE GUIDANCE SYSTEM WITH MULTIPLE GUIDEWIRES 审中-公开
标题翻译：具有多个指南的STENT交付和指导指导系统
公开(公告)号：WO2006093550A1
公开(公告)日：2006-09-08
申请号：PCT/US2005/045495
申请日：2005-12-15
申请人： BOSTON SCIENTIFIC SCIMED, INC.
发明人： WEBER, Jan , RIZQ, Raed
IPC分类号： A61F2/84
CPC分类号： A61F2/95 , A61M2025/0188
摘要： A system for controlling multiple guidewires (20, 22) comprises a guiderail (19), which has a housing that defines a first guidewire lumen (30) and a second guidewire lumen (32). The guidewire lumens extend through the entire length of the guiderail. The guiderail housing further defines a first longitudinal opening (34) that extends from the first guidewire lumen to the exterior of the guiderail, and a second longitudinal opening (34) that extends from the second guidewire lumen to the exterior of the guiderail.
摘要翻译：一种用于控制多个导线（20,22）的系统包括一个导轨（19），该导板具有限定第一导丝管腔（30）和第二导丝管腔（32）的壳体。导丝流道延伸穿过导轨的整个长度。导轨壳体进一步限定了从第一导丝管腔延伸到导轨外部的第一纵向开口（34），以及从第二导丝管内延伸到导轨外部的第二纵向开口（34）。

10. 发明申请

WO2009111716A1 BALLOON CATHETER DEVICES WITH SHEATH COVERING 审中-公开
标题翻译：带有护罩的气囊导管装置
公开(公告)号：WO2009111716A1
公开(公告)日：2009-09-11
申请号：PCT/US2009/036359
申请日：2009-03-06
申请人： BOSTON SCIENTIFIC SCIMED, INC. , CHEN, John , RIZQ, Raed , HARRISON, Kent , HORN, Daniel , KOCUR, Gordon , EIDENSCHINK, Tracee , ARCAND, Ben , SUTERMEISTER, Derek , RASSAT, Jay , MCGUINESS, Colm , NAIMARK, Wendy , CHENG, Ruth
发明人： CHEN, John , RIZQ, Raed , HARRISON, Kent , HORN, Daniel , KOCUR, Gordon , EIDENSCHINK, Tracee , ARCAND, Ben , SUTERMEISTER, Derek , RASSAT, Jay , MCGUINESS, Colm , NAIMARK, Wendy , CHENG, Ruth
IPC分类号： A61M25/10 , A61L29/00 , A61M25/00
CPC分类号： A61M25/1029 , A61L29/085 , A61L29/16 , A61L2300/416 , A61M25/0045 , A61M25/10 , A61M2025/0056 , A61M2025/1031 , A61M2025/105 , B29L2009/005 , C08L53/02
摘要： Catheter devices (200) having an expandable balloon (204) for delivering a therapeutic agent to a body site. In one aspect, one or more sheaths are disposed around the balloon with the therapeutic agent being disposed within the sheath (206), being disposed over the sheath, being contained in the space between the sheath and the balloon, or being otherwise associated with the sheath. In another aspect, the balloon includes a micro-electromechanical system (MEMS) for drug delivery.
摘要翻译：具有用于将治疗剂递送到身体部位的可膨胀气囊（204）的导管装置（200）。在一个方面，一个或多个护套设置在球囊周围，治疗剂设置在护套（206）内，设置在护套上方，被包含在护套和气囊之间的空间中，或以其它方式与鞘。另一方面，气囊包括用于药物递送的微机电系统（MEMS）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式