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. 发明授权

US07014653B2 Furcated endovascular prosthesis 失效
标题翻译：复合血管内假体
公开(公告)号：US07014653B2
公开(公告)日：2006-03-21
申请号：US10028113
申请日：2001-12-20
申请人： Kenneth Ouriel , Daniel G. Clair
发明人： Kenneth Ouriel , Daniel G. Clair
IPC分类号： A61F2/06
CPC分类号： A61F2/07 , A61F2/848 , A61F2/89 , A61F2002/067 , A61F2002/075 , A61F2220/0016 , A61F2220/005 , A61F2220/0075 , A61F2230/005 , A61F2230/0054 , A61F2230/0067
摘要： An endovascular prosthesis (10) includes a first end (16) a furcated second end (18), and an anchoring means (20). The first end has a longitudinally extending central lumen (32) and means (40) for laterally supporting the first end. The furcated second end (18) includes at least two branches (64) that extend from an intersection of the furcated second end. Each of the branches (64) includes a longitudinal support means (84) and a branch lumen (78) in fluid communication with the central lumen (32) of the first end (16). The anchoring means (20) secures the first end (18) within a vasculature.
摘要翻译：血管内假体（10）包括第一端（16），分叉的第二端（18）和锚定装置（20）。第一端具有纵向延伸的中心腔（32）和用于横向支撑第一端的装置（40）。分叉的第二端（18）包括从分叉的第二端的交叉点延伸的至少两个分支（64）。每个分支（64）包括与第一端（16）的中心腔（32）流体连通的纵向支撑装置（84）和分支内腔（78）。锚定装置（20）将第一端（18）固定在脉管系统内。

2. 发明授权

US06682537B2 Apparatus and method for capturing a wire in a blood vessel 失效
标题翻译：用于捕获血管中线材的装置和方法
公开(公告)号：US06682537B2
公开(公告)日：2004-01-27
申请号：US10029332
申请日：2001-12-20
申请人： Kenneth Ouriel , Daniel G. Clair
发明人： Kenneth Ouriel , Daniel G. Clair
IPC分类号： A61F1100
CPC分类号： A61F2/07 , A61B17/0469 , A61B17/221 , A61B17/32056 , A61F2/848 , A61F2/89 , A61F2/954 , A61F2/966 , A61F2002/061 , A61F2002/067 , A61F2002/072 , A61F2002/075 , A61F2002/8486 , A61F2002/9511 , A61F2220/0016 , A61F2220/005 , A61F2220/0075 , A61F2230/005 , A61F2230/0054 , A61F2230/0067
摘要： An apparatus (600) for capturing a wire within a lumen of a blood vessel comprises a tube (602) having a proximal end (604) and a distal end (606). The distal end (606) of the tube (602) is adapted for placement within a lumen of a blood vessel. A wire loop (632) extends from the distal end (606) of the tube (602), the wire loop (632) has a substantially cardioidal shape. The apparatus (600) further includes means (614) for constricting the wire loop (632).
摘要翻译：用于捕获血管内腔内的线的装置（600）包括具有近端（604）和远端（606）的管（602）。管（602）的远端（606）适于放置在血管的内腔内。线环（632）从管（602）的远端（606）延伸，线环（632）具有基本上心形的形状。装置（600）还包括用于收缩线圈（632）的装置（614）。

3. 发明授权

US06641606B2 Delivery system and method for deploying an endovascular prosthesis 失效
标题翻译：用于部署血管内假体的输送系统和方法
公开(公告)号：US06641606B2
公开(公告)日：2003-11-04
申请号：US10029068
申请日：2001-12-20
申请人： Kenneth Ouriel , Daniel G. Clair
发明人： Kenneth Ouriel , Daniel G. Clair
IPC分类号： A61F206
CPC分类号： A61F2/07 , A61F2/848 , A61F2/89 , A61F2002/065 , A61F2002/067 , A61F2002/075 , A61F2220/0016 , A61F2220/005 , A61F2220/0075 , A61F2230/005 , A61F2230/0054 , A61F2230/0067
摘要： The present invention relates to an apparatus (300) for delivering an endovascular prosthesis within a blood vessel. The apparatus (300) includes a sheath (302) having a first end (310), a second end (308), an inner lumen (316) for receiving an endovascular prosthesis, and an outer lumen (322) for receiving a guide wire. The inner lumen (316) extends along a central axis (313) between the first end (310) and the second end (308). The outer lumen (322) is radially spaced from the inner lumen (316) and extends along an outer axis (323) between the ends (308 and 310).
摘要翻译：本发明涉及一种用于在血管内输送血管内假体的装置（300）。所述装置（300）包括具有第一端（310），第二端（308），用于接纳血管内假体的内腔（316）和用于接纳导丝的外腔（322）的护套。内腔（316）沿着第一端（310）和第二端（308）之间的中心轴线（313）延伸。外腔（322）与内腔（316）径向间隔开并且沿端部（308和310）之间的外轴线（323）延伸。

4. 发明授权

US06755813B2 Apparatus and method for performing thrombolysis 失效
标题翻译：用于进行溶栓治疗的装置和方法
公开(公告)号：US06755813B2
公开(公告)日：2004-06-29
申请号：US09989825
申请日：2001-11-20
申请人： Kenneth Ouriel , Harry B. Goodson , Roy K. Greenberg
发明人： Kenneth Ouriel , Harry B. Goodson , Roy K. Greenberg
IPC分类号： A61M524
CPC分类号： A61B17/22 , A61B2017/22084 , A61B2017/2212 , A61F2/013 , A61F2002/016 , A61F2002/018 , A61F2230/0006 , A61F2230/0067 , A61F2230/0076 , A61F2230/008 , A61F2230/0091 , A61F2230/0093 , A61M25/007
摘要： An apparatus (10) for delivery of an infusate into a body lumen (12) to perform thrombolysis includes a catheter (24) having an infusion section (40) defined by a plurality of infusion ports (42) for delivering the infusate. The infusion ports (42) are spaced axially apart along the length of the infusion section (40). A sheath (50) coaxially surrounds a portion of the catheter (24). The sheath (50) is axially movable relative to the catheter (24) to selectively uncover at least a portion of the infusion ports (42) and thereby control the amount and distribution of the infusate delivered by the infusion section (40).
摘要翻译：用于将输注物输送到体腔（12）以进行溶栓的装置（10）包括具有由多个输注端口（42）限定的用于输送输注液体的输注部分（40）的导管（24）。输液端口（42）沿着输注部分（40）的长度轴向间隔开。护套（50）同轴地围绕导管（24）的一部分。护套（50）可相对于导管（24）轴向移动以选择性地露出至少一部分输注端口（42），从而控制由输注部分（40）输送的输液器的量和分布。

5. 发明授权

US06682490B2 Apparatus and method for monitoring a condition inside a body cavity 有权
标题翻译：用于监测体腔内的状况的装置和方法
公开(公告)号：US06682490B2
公开(公告)日：2004-01-27
申请号：US10005307
申请日：2001-12-03
申请人： Shuvo Roy , Kenneth Ouriel , Aaron J. Fleischman
发明人： Shuvo Roy , Kenneth Ouriel , Aaron J. Fleischman
IPC分类号： A61B50215
CPC分类号： A61B5/6876 , A61B5/0031 , A61B5/0215 , A61B5/036 , A61B5/076 , A61B5/6882 , A61B5/6884
摘要： An apparatus (10) utilizes microelectricalmechanical systems (MEMS) technology to monitor a condition in a body cavity (28). The apparatus (10) comprises at least one sensor (42) for insertion into the body cavity. The sensor (42) generates a signal in response to a condition inside the body cavity (28). At least one telemetric device (44) is operatively coupled with the sensor (42). The telemetric device (44) is operable to receive the signal from the sensor (42) and to transmit an electromagnetic signal dependent upon the signal. The telemetric device (44) includes at least one coil member (82) extending from the telemetric device. The coil member (82) engages the body cavity (28) to secure the telemetric device (44) in the body cavity.
摘要翻译：一种装置（10）利用微机电系统（MEMS）技术来监测体腔（28）中的状况。装置（10）包括用于插入体腔的至少一个传感器（42）。传感器（42）响应于体腔（28）内的状况产生信号。至少一个遥测装置（44）可操作地与传感器（42）耦合。遥测装置（44）可操作以从传感器（42）接收信号并传送取决于该信号的电磁信号。遥测装置（44）包括从遥测装置延伸的至少一个线圈构件（82）。线圈构件（82）接合体腔（28）以将遥测装置（44）固定在体腔中。

6. 发明授权

US4952215A Valvulotome with leaflet disruption heads and fluid supply 失效
标题翻译：瓣膜破裂头和流体供应
公开(公告)号：US4952215A
公开(公告)日：1990-08-28
申请号：US161817
申请日：1988-02-29
申请人： Kenneth Ouriel , Karl D. Kirk , Donald Lamond
发明人： Kenneth Ouriel , Karl D. Kirk , Donald Lamond
IPC分类号： A61B17/22 , A61B17/32
CPC分类号： A61B17/32075 , A61B17/320016 , A61B2017/22097
摘要： A valvulotome for rendering venous valve leaflets incompetent includes a rigid support comprising a fluid supply tube and, molded thereon, a dilator, and first and second valve disrupting heads. Each of the disrupting heads has a plane of symmetry, wherein the planes of symmetry of the two disrupting heads are relatively rotated by about 90.degree.. A fluid emitting end of the fluid supply tube communicates with an irrigation port in a disrupting head so that fluid emitted through the irrigation port, during use, applies pressure to the valve leaflets to be disrupted. The other end of the fluid supply tube is swaged onto a catheter which in turn is coupled to a fluid supply source for the purpose of supplying fluid to the irrigation port.
摘要翻译：用于呈现静脉瓣膜小叶不适用的瓣膜切开术包括刚性支撑件，其包括流体供应管，并且在其上模制扩张器，以及第一和第二阀破坏头部。每个干扰头具有对称平面，其中两个干扰头的对称平面相对旋转大约90度。流体供应管的流体发射端与扰乱头部中的冲洗口连通，使得在使用期间通过冲洗口发射的流体对要传动的瓣叶传递压力。流体供应管的另一端被模压到导管上，该导管又连接到流体供应源，以将流体供应到冲洗口。

7. 发明授权

US06749619B2 Apparatus and method for eliminating dislodged thrombus 失效
标题翻译：消除血栓栓塞的装置和方法
公开(公告)号：US06749619B2
公开(公告)日：2004-06-15
申请号：US09989813
申请日：2001-11-20
申请人： Kenneth Ouriel , Harry B. Goodson , Roy K. Greenberg
发明人： Kenneth Ouriel , Harry B. Goodson , Roy K. Greenberg
IPC分类号： A61M2900
CPC分类号： A61F2/013 , A61F2002/016 , A61F2002/018 , A61F2230/0067 , A61F2230/0076 , A61F2230/008 , A61F2230/0091 , A61F2230/0093 , A61M25/007
摘要： An apparatus (10) for eliminating dislodged thrombus (78) in a blood vessel (12) comprises a catheter (72) having a plurality of infusion ports (90) and a filter (76) attached to the catheter for trapping the dislodged thrombus carried by blood flow in the blood vessel. The infusion ports (90) are disposed within the filter (76) and are operable to deliver a thrombolytic fluid to dissolve the dislodged thrombus (78) trapped in the filter (76).
摘要翻译：用于消除血管（12）中的脱出血栓（78）的装置（10）包括具有多个输注端口（90）的导管（72）和附接到导管的过滤器（76），用于捕获携带的移出的血栓通过血管中的血流。输液端口（90）设置在过滤器（76）内，并且可操作地输送血栓溶解流体以溶解被捕获在过滤器（76）中的脱出的血栓（78）。

8. 发明授权

US4909780A Two chambered autotransfuser device and method of use 失效
标题翻译：两腔自动输送装置及其使用方法
公开(公告)号：US4909780A
公开(公告)日：1990-03-20
申请号：US301201
申请日：1989-01-24
申请人： Kenneth Ouriel , Karl D. Kirk, III , Douglas M. Spranger
发明人： Kenneth Ouriel , Karl D. Kirk, III , Douglas M. Spranger
IPC分类号： A61M1/36 , A61M5/40 , A61M39/22
CPC分类号： A61M39/223 , A61M1/3627 , A61M5/40 , Y10T137/86638
摘要： An autotransfuser that includes, in a single receptacle, a pair of chambers separated by a common wall. Each receptacle can alternately perform, a blood infusion or blood collection function. Each chamber includes at least three inlets/outlets, a blood inlet, a blood outlet and an air inlet means In some embodiments of the invention the air inlet means serves alternately to couple either an air or a pressure source on the one hand or a vacuum source on the other hand to the corresponding chamber. In other embodiments of the invention, the air inlet means comprises a vacuum inlet and a separate air or pressure inlet. A disk like device or valve manifold is arranged for rotatable movement adjacent the inlets/outlets. The disk like device includes four channels, one for each of air or pressure, vacuum, blood collection and blood infusion. Each channel includes a port for coupling to external tubing and at least one channel end. The channel ends are located in the disk like device so that by rotating the disk like device to two distinct positions, one or the other of the functions can be performed by each chamber. A blood valve is also disclosed which has a float element having a specific gravity which allows it to float in a pool of human blood and a significant closure force in excess of about ten to fifteen grams.
摘要翻译：一个自动转印器，在一个容器中包括一对由公共墙分隔开的室。每个容器可以交替地执行血液输注或采血功能。每个室包括至少三个入口/出口，血液入口，血液出口和空气入口装置。在本发明的一些实施例中，空气入口装置交替地用于连接空气或压力源或一个或多个真空另一方面来源于相应的房间。在本发明的其它实施例中，空气入口装置包括真空入口和单独的空气或压力入口。盘状装置或阀歧管布置成用于与入口/出口相邻的可旋转运动。盘状装置包括四个通道，每个通道一个用于空气或压力，真空，采血和血液输注。每个通道包括用于连接到外部管道和至少一个通道端的端口。通道端部位于盘状装置中，使得通过将盘状装置旋转到两个不同的位置，可以由每个腔室执行一个或另一个功能。还公开了一种血阀，其具有浮子元件，其具有比重，其允许其漂浮在人血池中并且显着的闭合力超过约十至十五克。

9. 发明授权

US4846800A Two chambered autotransfuser device and method of use 失效
标题翻译：两腔自动输送装置及其使用方法
公开(公告)号：US4846800A
公开(公告)日：1989-07-11
申请号：US108397
申请日：1987-10-14
申请人： Kenneth Ouriel , Karl D. (Skip) Kirk, III , Douglas M. Spranger
发明人： Kenneth Ouriel , Karl D. (Skip) Kirk, III , Douglas M. Spranger
IPC分类号： A61M1/02 , A61M1/36 , A61M5/40 , A61M39/22
CPC分类号： A61M39/223 , A61M1/3627 , A61M5/40
摘要： An autotransfuser includes, in a single receptacle, a pair of chambers separated by a common wall. Each receptacle can alternately perform a blood infusion or blood collection function. Each chamber includes at least three inlets/outlets, a blood inlet, a blood outlet and an air inlet. In some embodiments of the invention the air inlet serves alternately to couple either an air or a pressure source on the one hand or a vacuum source on the other hand to the corresponding chamber. In other embodiments of the invention, the air inlet comprises a vacuum inlet and a separate air or pressure inlet. A disk like device or valve manifold is arranged for rotatable movement adjacent the inlets/outlets. The disk like device includes four channels, one for each of air or pressure, vacuum, blood inlet and blood infusion. Each channel includes a port for coupling to external tubing and at least one channel end. The channel ends are located in the disk like device so that by rotating the disk like device to two distinct positions, one or the other of the functions can be performed by each chamber. A robust blood valve is also disclosed which has a float element of density to allow it to float in a pool of human blood and a significant closure force of about ten grams.
摘要翻译：自动输送器在单个容器中包括由公共壁分隔开的一对室。每个容器可以交替进行血液输注或采血功能。每个室包括至少三个入口/出口，血液入口，血液出口和空气入口。在本发明的一些实施例中，空气入口交替地将空气或压力源或一个真空源耦合到相应的室。在本发明的其它实施例中，空气入口包括真空入口和单独的空气或压力入口。盘状装置或阀歧管布置成用于与入口/出口相邻的可旋转运动。盘状装置包括四个通道，一个用于每个空气或压力，真空，血液入口和血液输注。每个通道包括用于连接到外部管道和至少一个通道端的端口。通道端部位于盘状装置中，使得通过将盘状装置旋转到两个不同的位置，可以由每个腔室执行一个或另一个功能。还公开了一种强壮的血液阀，其具有密度的浮动元件，以允许其漂浮在人血池中，并且具有约十克的显着闭合力。

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