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

WO2015048119A1 IMPLANTABLE URINARY TRACT VALVE 审中-公开
标题翻译：可浸入式尿动液阀
公开(公告)号：WO2015048119A1
公开(公告)日：2015-04-02
申请号：PCT/US2014/057196
申请日：2014-09-24
申请人： MEDTRONIC, INC.
发明人： WEI, Xuan K. , BONDE, Eric H. , BOMBECK, Charles Thomas
IPC分类号： A61F2/00
CPC分类号： A61F2/0027 , A61F2/0018 , A61F2/0022
摘要： A urinary tract valve includes an expandable valve element (40) positionable within a bladder (12) of a patient via a urinary tract of the patient in a collapsed configuration. The expandable valve element is configured to transition from the collapsed configuration to an expanded configuration after being positioned within the bladder of the patient. The expandable valve element includes a ferromagnetic element that facilitates selective control of the expandable valve element with a magnetic field between an open position and a closed position when positioned within the bladder of the patient. In the closed position, the expandable valve element is configured to seal an internal urethral opening of the patient. In the open position, the expandable valve element is configured to allow urine to pass from the bladder of the patient, through an internal urethral opening of the patient and into a urethra of the patient.
摘要翻译：泌尿道瓣膜包括可膨胀的阀元件（40），该可膨胀阀元件（40）能够通过处于折叠构型的患者的尿道定位在患者的膀胱（12）内。可膨胀阀元件构造成在定位在患者的膀胱内之后从收缩构型转变成扩张构型。可膨胀阀元件包括铁磁元件，其在定位在患者的膀胱内时有助于在打开位置和关闭位置之间的磁场选择性地控制可膨胀阀元件。在关闭位置，可膨胀阀元件构造成密封患者的内部尿道开口。在打开位置，可膨胀阀元件构造成允许尿从患者的膀胱通过患者的内部尿道开口并进入患者的尿道。

2. 发明申请

WO2014089405A1 MINIMALLY INVASIVE IMPLANTABLE NEUROSTIMULATION SYSTEM 审中-公开
标题翻译：微型可入侵神经系统
公开(公告)号：WO2014089405A1
公开(公告)日：2014-06-12
申请号：PCT/US2013/073524
申请日：2013-12-06
申请人： MEDTRONIC, INC.
发明人： TISCHENDORF, Brad C. , BONDE, Eric H. , FALKNER, Phillip C. , KAST, John E. , ROLES, Randy S. , SCOTT, Erik R. , SMITH, Todd V. , WEI, Xuan K. , CHASENSKY, Anthony M. , EBERT, Michael J. , KELLEY, Shawn C. , MOLNAR, Gabriela C. , STONE, Richard T.
IPC分类号： A61N1/36 , A61N1/378 , A61N1/372 , A61N1/05
CPC分类号： A61B17/00234 , A61N1/02 , A61N1/05 , A61N1/0551 , A61N1/36 , A61N1/36007 , A61N1/36021 , A61N1/3605 , A61N1/36053 , A61N1/36057 , A61N1/36067 , A61N1/36071 , A61N1/36139 , A61N1/37205 , A61N1/37211 , A61N1/37223 , A61N1/37235 , A61N1/37247 , A61N1/37252 , A61N1/3727 , A61N1/375 , A61N1/3754 , A61N1/3756 , A61N1/3787 , F04C2270/0421
摘要： A neuromodulation therapy is delivered via at least one electrode implanted subcutaneously and superficially to a fascia layer superficial to a nerve of a patient. In one example, an implantable medical device is deployed along a superficial surface of a deep fascia tissue layer superficial to a nerve of a patient. Electrical stimulation energy is delivered to the nerve through the deep fascia tissue layer via implantable medical device electrodes.
摘要翻译：神经调节治疗通过至少一个电极植入，皮肤和表面植入到患者神经表面的筋膜层。在一个示例中，可植入医疗装置沿着表面于患者神经的深筋膜组织层的表面表面部署。电刺激能量通过可植入的医疗装置电极通过深筋膜组织层输送到神经。

3. 发明申请

WO2014089390A1 MINIMALLY INVASIVE IMPLANTABLE NEUROSTIMULATION SYSTEM 审中-公开
标题翻译：微型可入侵神经系统
公开(公告)号：WO2014089390A1
公开(公告)日：2014-06-12
申请号：PCT/US2013/073481
申请日：2013-12-06
申请人： MEDTRONIC, INC.
发明人： DINSMOOR, David A. , ANDERSON, Joel A. , PAPE, Forrest C.M. , SMITH, Todd V. , BONDE, Eric H.
IPC分类号： A61N1/36 , A61N1/378
CPC分类号： A61B17/00234 , A61N1/02 , A61N1/05 , A61N1/0551 , A61N1/36 , A61N1/36007 , A61N1/36021 , A61N1/3605 , A61N1/36053 , A61N1/36057 , A61N1/36067 , A61N1/36071 , A61N1/36139 , A61N1/37205 , A61N1/37211 , A61N1/37223 , A61N1/37235 , A61N1/37247 , A61N1/37252 , A61N1/3727 , A61N1/375 , A61N1/3754 , A61N1/3756 , A61N1/3787 , F04C2270/0421
摘要： Various embodiments of a minimally invasive implantable medical device (IMD) system are described. In one embodiment, the implantable medical device system includes an external device for transmitting a communication signal and an implantable device for receiving the communication signal by inductive coupling. The implantable device is configured to harvest power from the inductively coupled communication signal and power a signal generator from the harvested power to generate a therapeutic electrical stimulation signal.
摘要翻译：描述了微创可植入医疗装置（IMD）系统的各种实施例。在一个实施例中，可植入医疗设备系统包括用于发送通信信号的外部设备和用于通过电感耦合接收通信信号的可植入设备。可植入装置被配置为从感应耦合的通信信号中获取功率，并从收集的功率对信号发生器供电以产生治疗性电刺激信号。

4. 发明申请

WO2014089485A1 MINIMALLY INVASIVE IMPLANTABLE NEUROSTIMULATION SYSTEM 审中-公开
标题翻译：微型可入侵神经系统
公开(公告)号：WO2014089485A1
公开(公告)日：2014-06-12
申请号：PCT/US2013/073669
申请日：2013-12-06
申请人： MEDTRONIC, INC.
发明人： TISCHENDORF, Brad C. , KAST, John E. , MILTICH, Thomas P. , MUNNS, Gordon O. , ROLES, Randy S. , SCHMIDT, Craig L. , VIAVATTINE, Joseph J. , NIELSEN, Christian S. , TAMIRISA, Prabhakar A. , CHASENSKY, Anthony M. , REITERER, Markus W. , PAIDOSH, Chris J. , ROBINSON, Reginald D. , LI, Bernard Q. , SCOTT, Erik R. , FALKNER, Phillip C. , WEI, Xuan K. , BONDE, Eric H.
IPC分类号： A61N1/378 , A61N1/372 , A61N1/02 , A61N1/36
CPC分类号： A61B17/00234 , A61N1/02 , A61N1/05 , A61N1/0551 , A61N1/36 , A61N1/36007 , A61N1/36021 , A61N1/3605 , A61N1/36053 , A61N1/36057 , A61N1/36067 , A61N1/36071 , A61N1/36139 , A61N1/37205 , A61N1/37211 , A61N1/37223 , A61N1/37235 , A61N1/37247 , A61N1/37252 , A61N1/3727 , A61N1/375 , A61N1/3754 , A61N1/3756 , A61N1/3787 , F04C2270/0421
摘要： An implantable medical device (IMD) has a housing enclosing an electronic circuit. The housing includes a first housing portion, a second housing portion and a joint coupling the first housing portion to the second housing portion. A polymer enclosure member surrounds the joint and circumscribes the housing in various embodiments. Other embodiments of an IMD housing are disclosed.
摘要翻译：可植入医疗装置（IMD）具有包围电子电路的外壳。壳体包括第一壳体部分，第二壳体部分和将第一壳体部分联接到第二壳体部分的接合部。在各种实施例中，聚合物外壳构件围绕接头并围绕外壳。公开了IMD外壳的其它实施例。

5. 发明申请

WO2014089400A1 MINIMALLY INVASIVE IMPLANTABLE NEUROSTIMULATION SYSTEM 审中-公开
标题翻译：微型可入侵神经系统
公开(公告)号：WO2014089400A1
公开(公告)日：2014-06-12
申请号：PCT/US2013/073515
申请日：2013-12-06
申请人： MEDTRONIC, INC.
发明人： TISCHENDORF, Brad C. , BONDE, Eric H. , FALKNER, Phillip C. , KAST, John E. , ROLES, Randy S. , SCOTT, Erik R. , SMITH, Todd V. , WEI, Xuan K. , CHASENSKY, Anthony M. , EBERT, Michael J. , KELLEY, Shawn C. , MOLNAR, Gabriela C. , STONE, Richard T.
IPC分类号： A61N1/36 , A61N1/378 , A61N1/372 , A61N1/375
CPC分类号： A61B17/00234 , A61N1/02 , A61N1/05 , A61N1/0551 , A61N1/36 , A61N1/36007 , A61N1/36021 , A61N1/3605 , A61N1/36053 , A61N1/36057 , A61N1/36067 , A61N1/36071 , A61N1/36139 , A61N1/37205 , A61N1/37211 , A61N1/37223 , A61N1/37235 , A61N1/37247 , A61N1/37252 , A61N1/3727 , A61N1/375 , A61N1/3754 , A61N1/3756 , A61N1/3787 , F04C2270/0421
摘要： A medical device system for delivering a neuromodulation therapy includes a delivery tool for deploying an implantable medical device at a neuromodulation therapy site. The implantable medical device includes a housing, an electronic circuit within the housing, and an electrical lead comprising a lead body extending between a proximal end coupled to the housing and a distal end extending away from the housing and at least one electrode carried by the lead body. The delivery tool includes a first cavity for receiving the housing and a second cavity for receiving the lead. The first cavity and the second cavity are in direct communication for receiving and deploying the housing and the lead coupled to the housing concomitantly as a single unit.
摘要翻译：用于递送神经调节治疗的医疗装置系统包括用于在神经调节治疗部位部署可植入医疗装置的递送工具。所述可植入医疗装置包括壳体，所述壳体内的电子电路，以及电引线，其包括引线本体，所述引线主体在耦合到所述外壳的近端和远离所述外壳之间延伸的远端和由所述引线承载的至少一个电极身体。输送工具包括用于接纳外壳的第一腔和用于接收引线的第二腔。第一腔和第二腔直接连通，用于接收和展开壳体，并且将引线与壳体相配合地作为单个单元。

6. 发明申请

WO2014089366A2 MEDICAL DEVICE ANCHORING APPARATUS AND METHODS 审中-公开
标题翻译：医疗器械锚定装置和方法
公开(公告)号：WO2014089366A2
公开(公告)日：2014-06-12
申请号：PCT/US2013/073429
申请日：2013-12-05
申请人： MEDTRONIC, INC.
发明人： BEHYMER, Bruce A. , BONDE, Eric H.
IPC分类号： A61N1/05
CPC分类号： A61N1/0539 , A61B17/3468 , A61B17/3472 , A61B90/11 , A61B2017/347 , A61B2034/301 , A61B2034/302 , A61B2090/103 , A61M5/00 , A61M25/04 , A61M2025/024 , A61N1/36025
摘要： Methods and apparatus for anchoring an elongate medical device within a body portal, for example, a stimulation lead in a cranial burr hole, employ opposing engagement surfaces, spring biased toward one another. A retaining member may be inserted between the opposing surfaces, to hold the surfaces apart for initial positioning of the device therebetween. For example, a delivery catheter in which the device is moved through the body portal can serve as the retaining member, in one type of apparatus, the engagement surfaces are formed within an anchoring aperture of one plate member of a pair of plate members. In another type of apparatus, the engagement surfaces are formed by sides of a slot that extend through a ring member and into a plug member, wherein a portion of the plug member is preferably formed by an elastomer material, and, in some cases, an entirety of the apparatus.
摘要翻译：用于将细长医疗装置锚定在身体入口内的方法和装置，例如颅侧钻孔中的刺激导线，采用相对的接合表面，弹簧朝向彼此偏置。保持构件可以插入在相对的表面之间，以将表面保持分开以便将装置在其间初始定位。例如，其中装置通过身体入口移动的输送导管可以用作保持构件，在一种类型的装置中，接合表面形成在一对板构件中的一个板构件的锚定孔内。在另一种类型的设备中，接合表面由狭槽的侧面形成，所述狭槽延伸穿过环构件并且进入插塞构件，其中插塞构件的一部分优选地由弹性体材料形成，并且在一些情况下，整个设备。

7. 发明申请

WO2014089371A2 MEDICAL DEVICE ANCHORING APPARATUS AND METHODS 审中-公开
标题翻译：医疗装置安装装置及方法
公开(公告)号：WO2014089371A2
公开(公告)日：2014-06-12
申请号：PCT/US2013/073436
申请日：2013-12-05
申请人： MEDTRONIC, INC.
发明人： BONDE, Eric H. , HOLLE, Mark J.
IPC分类号： A61N1/05 , A61B19/00
CPC分类号： A61N1/0539 , A61B17/3468 , A61B17/3472 , A61B90/11 , A61B2017/347 , A61B2034/301 , A61B2034/302 , A61B2090/103 , A61M5/00 , A61M25/04 , A61M2025/024 , A61N1/36025
摘要： Methods and apparatus for anchoring an elongate medical device within a body portal, employ a securing element attached to a plate member, which may be held over a body portal by a base ring. A retaining member holds the engagement surface of the securing element, spaced apart from a side of a slot of the plate member, in an open position, against a bias of the spring member of the securing element. In the open position, the device is receivable between the engagement surface and the side of the slot, through an opening of the slot. Disengaging the retaining member releases a moveable portion of the spring member to move the engagement surface toward the side of the slot and into a closed position, at which the inserted device is anchored. The anchored device is routable through one of a plurality of base ring channels.
摘要翻译：用于将细长医疗装置固定在体内门口内的方法和装置采用附接到板构件的固定元件，该固定元件可以通过基座保持在身体门口上。保持构件抵抗固定元件的弹簧构件的偏压将固定元件的接合表面保持在平板构件的槽的一侧，处于打开位置。在打开位置，装置可通过槽的开口在接合表面和槽的侧面之间接收。脱离保持构件释放弹簧构件的可移动部分以将接合表面朝向槽的侧面移动到关闭位置，在该位置中插入的装置被固定在该关闭位置。锚定装置可以通过多个基环通道中的一个进行路由。

8. 发明申请

WO2009020764A1 TISSUE LOCATING GUIDE WITH RADIOPAQUE REFERENCE MARKERS 审中-公开
标题翻译：带放射性标记的组织定位指南
公开(公告)号：WO2009020764A1
公开(公告)日：2009-02-12
申请号：PCT/US2008/070726
申请日：2008-07-22
申请人： MEDTRONIC, INC. , STETZ, Eric M. , BONDE, Eric H. , TROPSHA, Yelena , CHUN, Thomas
发明人： STETZ, Eric M. , BONDE, Eric H. , TROPSHA, Yelena , CHUN, Thomas
IPC分类号： A61B19/00
CPC分类号： A61B90/39 , A61B90/11 , A61B2090/376 , A61B2090/3916 , A61B2090/3983 , A61N1/0551 , A61N1/08
摘要： A locating guide (150) for locating a target tissue site within a patient includes a body (122), a first substantially radiopaque reference marker (124A-B, 126A-B, 128,130) on the body, and a second substantially radiopaque reference marker (154, 156) extending from a major surface of the body. The reference markers provide reference points that extend in at least two dimensions, and may be useful for registering a medical image of tissue with an actual location on or within the patient in order to more accurately and precisely locate a target tissue site within the patient. In some embodiments, the second reference marker is oriented at a predetermined angle relative to the major surface of the body, and provides a guide that a clinician may reference in order to orient a medical- element introducer (152) when introducing the introducer into the patient to access a particular target tissue site.
摘要翻译：用于定位患者内的目标组织部位的定位引导件（150）包括主体（122），身体上的第一基本上不透射线的参考标记（124A-B，126A-B，128,130）和第二基本上不透射线的参考标记（154,156）从主体的主表面延伸。参考标记提供在至少两个维度上延伸的参考点，并且可用于将具有实际位置的组织的医学图像登记在患者身上或内部，以便更精确地和精确地定位患者内的目标组织部位。在一些实施例中，第二参考标记物相对于主体的主表面以预定角度定向，并且提供临床医生可引用的引导件，以便在将导引器引入到引导器时定向医疗元件引导器（152）患者进入特定的目标组织部位。

9. 发明申请

WO2008150733A1 PERCUTANEOUS NEEDLE GUIDE AND METHODS OF USE 审中-公开
标题翻译： PERCUTANEOUS指针和使用方法
公开(公告)号：WO2008150733A1
公开(公告)日：2008-12-11
申请号：PCT/US2008/064618
申请日：2008-05-23
申请人： MEDTRONIC, INC. , BONDE, Eric H. , CRISTADON, Kevin M. , TROPSHA, Yelena G.
发明人： BONDE, Eric H. , CRISTADON, Kevin M. , TROPSHA, Yelena G.
IPC分类号： A61B17/34
CPC分类号： A61B17/3403 , A61B5/04001 , A61B8/0841 , A61B2017/3413
摘要： An indicator element of a percutaneous needle guide for a medical scanning device includes a pointer for pointing to a percutaneous needle entry site on an epidermis of a body, when the guide is attached to the device and the device is positioned over the epidermis for scanning. A user may orient and insert a needle into the entry site according to the direction of the pointer, by just viewing the pointer, without the needle being constrained by the pointer. The guide may include an adjustment mechanism for moving the indicator element with respect to the device, when the guide is attached to the device; the adjustment mechanism moves the indicator element, without changing an orientation of the pointer, in a direction approximately parallel to a plane that is approximately tangent with an apex of the device transducer surface and approximately perpendicular to a longitudinal axis of the device.
摘要翻译：用于医疗扫描装置的经皮针引导件的指示元件包括用于指向身体表皮上的经皮针入口部位的指针，当导向件附接到装置并且装置位于表皮上方进行扫描时。根据指针的方向，用户可以通过仅观察指针而将针定位并插入到进入位置，而不用针被指针约束。引导件可以包括用于当引导件附接到装置时相对于装置移动指示元件的调节机构; 调节机构在大致平行于与设备换能器表面的顶点近似切线并且大致垂直于设备的纵向轴线的平面的方向上移动指示器元件而不改变指示器的方向。

10. 发明申请

WO2008134195A1 CANNULA CONFIGURED TO DELIVER TEST STIMULATION 审中-公开
标题翻译： CANNULA配置提供测试刺激
公开(公告)号：WO2008134195A1
公开(公告)日：2008-11-06
申请号：PCT/US2008/059355
申请日：2008-04-04
申请人： MEDTRONIC, INC. , BONDE, Eric H. , GERBER, Martin T.
发明人： BONDE, Eric H. , GERBER, Martin T.
IPC分类号： A61B17/34 , A61N1/05
CPC分类号： A61N1/37241 , A61B17/3415 , A61B90/39 , A61B2017/00039 , A61B2090/3937 , A61N1/0551 , A61N1/0558 , A61N1/08 , A61N1/36014 , A61N1/3605
摘要： The disclosure is directed to an implant tool (178) and cannula (154) used to facilitate the implantation of a medical device into a patient. The implant tool includes a housing (180) that is held by a user and a needle (190) attached to the housing. The cannula may be positioned over the needle and delivered to a target tissue within the patient. The cannula includes an electrode (160) at a distal portion to deliver test stimulation to confirm the location of the target site or placement of the implant tool relative to the target site before removing the Needle of the implant tool. In this manner, the cannula may be repositioned within the patient until the position of the implant tool and cannula relative to the target site is verified with the test stimulation.
摘要翻译：本公开涉及用于促进将医疗装置植入患者体内的植入物工具（178）和套管（154）。植入物工具包括由使用者保持的壳体（180）和附接到壳体的针（190）。套管可以定位在针上方并且被递送到患者体内的目标组织。插管包括在远端部分处的电极（160），以在移除植入物工具的针之前递送测试刺激以确认目标部位的位置或植入物工具相对于靶部位的位置。以这种方式，套管可以在患者体内重新定位，直到用测试刺激验证植入物工具和套管相对于目标部位的位置。

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