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

US20120209378A1 Venous Valve With Sinus 有权
标题翻译：静脉瓣与窦
公开(公告)号：US20120209378A1
公开(公告)日：2012-08-16
申请号：US13454778
申请日：2012-04-24
申请人： William J. Drasler , Mark L. Jenson , Jason P. Hill , David J. Sogard , Patrick A. Haverkost , Susan M. Shoemaker
发明人： William J. Drasler , Mark L. Jenson , Jason P. Hill , David J. Sogard , Patrick A. Haverkost , Susan M. Shoemaker
IPC分类号： A61F2/24
CPC分类号： A61F2/2475 , A61F2/06 , A61F2/2418 , A61F2/2436 , A61F2210/0014 , A61F2220/0016 , A61F2220/005 , A61F2220/0058 , A61F2220/0066 , A61F2230/0013 , A61F2250/0098 , Y10T29/49405
摘要： A venous valve-with a structural member and valve leaflets that provide a sinus.
摘要翻译：静脉瓣 - 具有结构构件和提供窦的瓣叶。

2. 发明申请

US20120101525A1 FIBROUS CONTAINMENT FOR HEMOSTASIS PLUG 审中-公开
标题翻译：用于HEMOSTASIS PLUG的FIBROUS容纳
公开(公告)号：US20120101525A1
公开(公告)日：2012-04-26
申请号：US13278910
申请日：2011-10-21
申请人： Mark L. Jenson , Jason P. Hill , James Q. Feng , David J. Sogard , Robert W. Warner , Patrick A. Haverkost
发明人： Mark L. Jenson , Jason P. Hill , James Q. Feng , David J. Sogard , Robert W. Warner , Patrick A. Haverkost
IPC分类号： A61B17/04
CPC分类号： A61B17/0057 , A61B2017/00637 , A61B2017/00654 , A61B2017/00659 , A61B2017/0404 , A61B2017/0417 , A61B2017/06185
摘要： A device for sealing an opening in a vessel includes an anchor attached to a suture. The anchor is inserted through the opening into the vessel, and the suture pulls the anchor against the vessel wall, forming a seal. A plug is inserted over the suture and is axially compressed toward the anchor, locking the elements in place. The suture is braided or woven outside of the anchor so that it may be stored and handled easily, and is unbraided, unwoven and/or untangled at its distal end inside the anchor, so that individual filaments within the suture may extend laterally within the anchor. The laterally extending filaments subtend a larger footprint within the anchor than a comparable footprint if the suture were to remain braided or tied into a knot within the anchor, which may more effectively distribute the retaining forces within the anchor.
摘要翻译：用于密封容器中的开口的装置包括附接到缝合线的锚固件。锚固件通过开口插入容器中，并且缝合线将锚固件拉靠在血管壁上，形成密封。将塞子插入缝合线上并朝向锚固件轴向压缩，将元件锁定就位。该缝合线被编织或编织在锚定体之外，使得其可以容易地储存和处理，并且在其锚固体内部的远端处是未被覆盖的，无纺的和/或解开的，使得缝合线内的单个细丝可以在锚定件内横向延伸。横向延伸的长丝在锚固体内对着较大的覆盖区域，而不是如果缝合线保持编织或连接到锚固体内的结，这可以更有效地将锚定力分配在锚固体内。

3. 发明申请

US20080306580A1 BLOOD ACESS APPARATUS AND METHOD 审中-公开
标题翻译：血液消融装置及方法
公开(公告)号：US20080306580A1
公开(公告)日：2008-12-11
申请号：US12025350
申请日：2008-02-04
申请人： Mark L. Jenson , William J. Drasler , Jason P. Hill , Jaydeep Kokate , David J. Sogard , Pat Haverkost
发明人： Mark L. Jenson , William J. Drasler , Jason P. Hill , Jaydeep Kokate , David J. Sogard , Pat Haverkost
IPC分类号： A61F2/82 , A61F2/84 , A61B17/32 , B23P11/00
CPC分类号： A61M1/3655 , A61F2/07 , A61F2/82 , A61F2/90 , A61F2002/072 , A61F2002/075 , Y10T29/49826
摘要： A blood access for dialysis includes a radially distensible support structure having an open lattice structure defining a support wall having interstitial open areas and defining exterior and luminal wall surfaces; a first porous polymeric portion having a plurality of pores, the first porous polymeric portion being securably disposed over at least a portion of the exterior wall portion of the support structure; a second porous polymeric portion having a plurality of pores, the second porous polymeric portion being securably disposed over at least a portion of the luminal portion of the support structure; and a biodegradable and/or bioabsorbable material disposed within the pores of the first polymeric portion and/or pores of the second polymeric portion.
摘要翻译：用于透析的血液通道包括径向扩张的支撑结构，其具有限定具有间隙开放区域并限定外部和腔壁表面的支撑壁的开放格子结构; 具有多个孔的第一多孔聚合物部分，所述第一多孔聚合物部分可固定地设置在所述支撑结构的外壁部分的至少一部分上; 具有多个孔的第二多孔聚合物部分，所述第二多孔聚合物部分可固定地设置在所述支撑结构的腔部分的至少一部分上; 以及设置在第二聚合物部分的第一聚合物部分的孔内和/或第二聚合物部分的孔内的可生物降解和/或生物可吸收材料。

4. 发明授权

US08828079B2 Circulatory valve, system and method 有权
标题翻译：循环阀，系统和方法
公开(公告)号：US08828079B2
公开(公告)日：2014-09-09
申请号：US11881220
申请日：2007-07-26
申请人： Joseph M. Thielen , Jason P. Hill , Mark L. Jenson , William J. Drasler
发明人： Joseph M. Thielen , Jason P. Hill , Mark L. Jenson , William J. Drasler
IPC分类号： A61F2/24 , A61F2/966
CPC分类号： A61F2/2427 , A61F2/2418 , A61F2/2433 , A61F2/2436 , A61F2/2439 , A61F2/2475 , A61F2/82 , A61F2/95 , A61F2002/9665 , A61F2210/0076 , A61F2230/0013
摘要： Apparatuses, systems, and methods for use in a vascular system. The apparatus include a circulatory valve having a valve frame in which frame members define frame cells. Frame cells include joints in opposing relationship, where the joints transition from a first stable equilibrium state through an unstable equilibrium state to a second stable equilibrium state as the joints are drawn towards each other.
摘要翻译：用于血管系统的装置，系统和方法。该装置包括具有阀框架的循环阀，其中框架构件限定框架单元。框架单元包括相对关系的关节，其中当关节被拉向彼此时，关节从第一稳定平衡状态转变到不稳定平衡状态到第二稳定平衡状态。

5. 发明申请

US20090030512A1 Circulatory valve, system and method 有权
标题翻译：循环阀，系统和方法
公开(公告)号：US20090030512A1
公开(公告)日：2009-01-29
申请号：US11881220
申请日：2007-07-26
申请人： Joseph M. Thielen , Jason P. Hill , Mark L. Jenson , William J. Drasler
发明人： Joseph M. Thielen , Jason P. Hill , Mark L. Jenson , William J. Drasler
IPC分类号： A61F2/24
CPC分类号： A61F2/2427 , A61F2/2418 , A61F2/2433 , A61F2/2436 , A61F2/2439 , A61F2/2475 , A61F2/82 , A61F2/95 , A61F2002/9665 , A61F2210/0076 , A61F2230/0013
摘要： Apparatuses, systems, and methods for use in a vascular system. The apparatus include a circulatory valve having a valve frame in which frame members define frame cells. Frame cells include joints in opposing relationship, where the joints transition from a first stable equilibrium state through an unstable equilibrium state to a second stable equilibrium state as the joints are drawn towards each other.
摘要翻译：用于血管系统的装置，系统和方法。该装置包括具有阀框架的循环阀，其中框架构件限定框架单元。框架单元包括相对关系的关节，其中当关节被拉向彼此时，关节从第一稳定平衡状态转变到不稳定平衡状态到第二稳定平衡状态。

6. 发明申请

US20080269877A1 Systems and methods for valve delivery 审中-公开
标题翻译：阀门输送系统和方法
公开(公告)号：US20080269877A1
公开(公告)日：2008-10-30
申请号：US12012897
申请日：2008-02-05
申请人： Mark L. Jenson , William J. Drasler , Jason P. Hill , Joseph M. Thielen
发明人： Mark L. Jenson , William J. Drasler , Jason P. Hill , Joseph M. Thielen
IPC分类号： A61F2/24
CPC分类号： A61F2/2418 , A61F2/013 , A61F2/243 , A61F2/2433 , A61F2/2475 , A61F2002/018 , A61F2220/005 , A61F2220/0058 , A61F2220/0066 , A61F2230/0006 , A61F2230/0069 , A61F2250/0059
摘要： A system having an elongate delivery catheter, an elongate mesh body including an expandable region positioned around at least a portion of the elongate delivery catheter, a retractable member that extends through the elongate delivery catheter to connect to the elonga'te mesh body, where the retractable member moves to radially expand the expandable region of the elongate mesh body from an undeployed state to an intermediate state. The system also includes a valve positioned around at least a portion of the elongate delivery catheter position, and a filter positioned around at least a portion of the elongate delivery catheter to filter and control fluid flow.
摘要翻译：一种具有细长递送导管的系统，细长网状体，其包括位于所述细长递送导管的至少一部分周围的可扩张区域;伸缩构件，其延伸穿过所述细长递送导管以连接到所述伸长网状体，伸缩构件移动以使细长网状体的可扩张区域从未部署状态向中间状态径向膨胀。该系统还包括位于细长输送导管位置的至少一部分周围的阀，以及围绕细长输送导管的至少一部分定位以过滤和控制流体流动的过滤器。

7. 发明授权

US09254124B2 Self-orientating suture wound closure device 有权
标题翻译：自定向缝合伤口闭合装置
公开(公告)号：US09254124B2
公开(公告)日：2016-02-09
申请号：US12026207
申请日：2008-02-05
申请人： William J. Drasler , Tracee Eidenschink , Joseph M. Thielen , Mark L. Jenson , Anu Sadasiva
发明人： William J. Drasler , Tracee Eidenschink , Joseph M. Thielen , Mark L. Jenson , Anu Sadasiva
IPC分类号： A61B17/04 , A61B17/00 , A61B17/34 , A61B19/00
CPC分类号： A61B17/0057 , A61B17/0469 , A61B2017/00641 , A61B2017/00663 , A61B2017/00867 , A61B2017/047 , A61B2017/0472 , A61B2017/3484 , A61B2090/067 , A61B2090/0811
摘要： A device is disclosed for providing an indication as to the relative position of a vessel or artery opening thereby facilitating the choice of which several closure techniques to use. A disclosed device includes an outer tube and a collapsible foot slidably disposed within a distal end of the outer tube. The device may further include one or more threaded suture needles, a biodegradable plug or other wound closing device that is connected to another shaft. The collapsed or folded foot is pushed distally out of the tube and through the opening in the vessel whereupon the foot expands. Pulling the expanded foot in the proximal direction provides an indication as to the orientation of the opening in the vessel, which assists in determining the type of closing procedure to be carried out.
摘要翻译：公开了一种用于提供关于血管或动脉开口的相对位置的指示的装置，从而便于选择使用哪些闭合技术。所公开的装置包括外管和可滑动地设置在外管的远端内的可折叠的脚。该装置还可以包括一个或多个螺纹缝合针，可生物降解的塞子或其它连接到另一轴的闭合装置。折叠或折叠的脚从管中向远侧推出并穿过容器中的足部膨胀的开口。沿着近端方向拉动扩张的脚提供关于容器中的开口的取向的指示，这有助于确定要执行的关闭程序的类型。

8. 发明授权

US09044350B2 Alignment sheath apparatus and method 有权
标题翻译：对准护套装置及方法
公开(公告)号：US09044350B2
公开(公告)日：2015-06-02
申请号：US11507103
申请日：2006-08-21
申请人： Mark L. Jenson , William J. Drasler , Tracee Eidenschink
发明人： Mark L. Jenson , William J. Drasler , Tracee Eidenschink
IPC分类号： A61F2/954 , A61F2/856 , A61F2/86 , A61F2/852 , A61F2/06
CPC分类号： A61F2/856 , A61F2/852 , A61F2/86 , A61F2/954 , A61F2002/067 , A61F2220/005 , A61F2220/0058 , A61F2230/001 , A61F2230/0043 , A61F2250/006
摘要： The invention is direction to an alignment apparatus comprising a central sheath, an alignment sheath, and at least one stent. The central sheath and the alignment sheath each have a wall and a distal end where the wall of the alignment sheath is engaged to the wall of the central sheath. The wall of the central sheath defines a central lumen that has a central guide wire extending therethrough and the wall of the alignment sheath defines an alignment lumen that has an alignment guide wire extending therethrough. The distal end of the alignment sheath is positioned proximally to the distal end of the central sheath. The alignment apparatus has at least one stent disposed about one of the alignment guide wire or the central guide wire. The at least one stent has a pre-delivered state so that when the at least one stent is in the pre-delivered state, it is contained within at least one of the central sheath and the alignment sheath.
摘要翻译：本发明是包括中心护套，对准护套和至少一个支架的对准装置的方向。中心护套和对准护套均具有壁和远端，其中对准护套的壁与中心护套的壁接合。中心护套的壁限定了具有延伸穿过其中的中心导丝的中心管，并且对准护套的壁限定了具有延伸穿过其中的对准导丝的对准内腔。对准护套的远端位于中央护套的远端的近侧。对准装置具有至少一个支架，其布置在对准引导线或中心引导线之一附近。至少一个支架具有预输送状态，使得当至少一个支架处于预输送状态时，其被包含在至少一个中心护套和对准护套中。

9. 发明申请

US20120232570A1 APPARATUS AND METHOD FOR TREATING OCCLUDED VASCULATURE 审中-公开
标题翻译：用于治疗闭塞性血管的装置和方法
公开(公告)号：US20120232570A1
公开(公告)日：2012-09-13
申请号：US13481309
申请日：2012-05-25
申请人： Mark L. Jenson , William J. Drasler
发明人： Mark L. Jenson , William J. Drasler
IPC分类号： A61B17/22
CPC分类号： A61B17/3207 , A61B2017/00398 , A61B2017/22044 , A61B2017/22077 , A61B2017/22094 , A61M25/0084 , A61M25/0138 , A61M2025/0046 , A61M2025/0063 , A61M2025/1093
摘要： Occluded vasculature such as occluded arterial vasculature can be recanalized using a device that is configured to penetrate an occlusion, while limiting a distance that said penetration structure can extend in order to limit inadvertent vascular damage. The device can include an elongate shaft of a guidewire and a stylet disposed within a lumen of the elongate shaft such that the stylet is selectively actuatable within the elongate shaft.
摘要翻译：封闭的脉管系统如闭塞的动脉脉管系统可以使用被配置为穿透闭塞的装置再次通气，同时限制所述穿透结构可以延伸的距离，以限制无意的血管损伤。该装置可以包括导丝的细长轴和设置在细长轴的内腔中的探针，使得探针可以在细长轴内选择性地致动。

10. 发明授权

US07686783B2 Perfusion and embolic protection 有权
标题翻译：灌注和栓塞保护
公开(公告)号：US07686783B2
公开(公告)日：2010-03-30
申请号：US11693956
申请日：2007-03-30
申请人： Mark L. Jenson , William J. Drasler
发明人： Mark L. Jenson , William J. Drasler
IPC分类号： A61M29/00
CPC分类号： A61B17/22 , A61B2017/22067 , A61B2017/22074 , A61B2090/3954 , A61F2/013 , A61M25/005 , A61M25/10 , A61M2025/0063 , A61M2025/1052 , A61M2025/1081 , A61M2025/1095 , A61M2025/1097
摘要： Disclosed is a combination perfusion and occlusion device that can have a perfusion member, an occlusive member and an elongate member. The perfusion member can be an elongate perfusion member that can have a collapsed configuration and an expanded configuration. In the collapsed configuration, the perfusion member can be disposed around the elongate member. In the expanded configuration, the perfusion member can define a perfusion lumen. The occlusive member can have a collapsed configuration and an expanded configuration. The occlusive member in the collapsed configuration can have a low profile that can facilitate insertion of the occlusive member in a body lumen. In the expanded configuration the occlusive member can be a structure that restricts the flow of fluids through a body vessel, for example a filter or another structure that restricts the flow of fluids. The occlusive member can be disposed on the elongate member, for example on a distal portion of the elongate member.
摘要翻译：公开了可以具有灌注构件，闭塞构件和细长构件的组合灌注和闭塞装置。灌注构件可以是可以具有收缩构型和扩张构型的细长灌注构件。在折叠构造中，灌注构件可以设置在细长构件周围。在扩张构型中，灌注构件可以限定灌注腔。闭塞构件可以具有折叠构型和扩展构型。塌缩构型中的闭塞构件可以具有可以有助于闭塞构件在体腔中的插入的低轮廓。在膨胀构型中，闭塞构件可以是限制流体流过身体容器的结构，例如限制流体流动的过滤器或其他结构。闭塞构件可以设置在细长构件上，例如在细长构件的远侧部分上。

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