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公开(公告)号：US20230330426A1
公开(公告)日：2023-10-19
申请号：US18300899
申请日：2023-04-14
Applicant: Medtronic, Inc.
Inventor： Steven M. Goetz , Lisa M. Jungbauer Nikolas , Benjamin Kevin Hendricks , Robert L. Olson , Richard T. Stone
CPC classification number: A61N1/40 , A61N1/0526 , A61N1/3787
Abstract: Devices, systems, and techniques are disclosed for delivering electric field therapy to tissue of a subject. In one example, a technique includes removing a tumor from tissue to create a resection cavity, implanting a plurality of leads into the tissue adjacent to the resection cavity, and affixing the plurality of leads at least one of the tissue or bone. The example technique also includes tunneling proximal ends of the leads to an implantation pocket and coupling the proximal ends of the leads to an implantable medical device configured to be placed within the implantation pocket, wherein the implantable medical is configured to deliver electric field therapy via the plurality of implantable leads disposed adjacent to the resection cavity.
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公开(公告)号：US20140290029A1
公开(公告)日：2014-10-02
申请号：US14275656
申请日：2014-05-12
Applicant: Medtronic, Inc.
Inventor： Robert L. Olson
IPC: A61M25/02
CPC classification number: A61M25/02 , A61M5/1418 , A61M5/14244 , A61M5/14276 , A61M25/00 , A61M2205/04 , A61N1/05 , Y10T29/49826
Abstract: A medical device anchor for use with electrical stimulation leads or catheters, and method of manufacture thereof. The anchor may include a gripping structure and a body portion molded on the gripping structure. The gripping structure forms a serpentine arrangement of a continuous nature with axial segments alternately interconnected between shoulder segments and bridging segments. The shoulder segments extend radially outward relative to the through hole further than the axial segments. The body portion may be formed by molding to securely capture the shoulder in the body portion, with the body portion being molded of material that is softer and more compliant than the gripping structure.
Abstract translation: 用于电刺激引线或导管的医疗装置锚及其制造方法。 锚固件可以包括模制在夹持结构上的夹持结构和主体部分。 夹持结构形成具有连续性质的蛇形布置，其中轴向段在肩部段和桥接段之间交替相互连接。 肩部段相对于通孔径向向外延伸，比轴向段更远。 主体部分可以通过模制形成以牢固地捕获主体部分中的肩部，其中主体部分由比抓握结构更软和更柔顺的材料模制。
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3.发明授权公开(公告)号：US11471669B2
公开(公告)日：2022-10-18
申请号：US16593517
申请日：2019-10-04
Applicant: MEDTRONIC, INC.
Inventor： Bret R. Shoberg , Gregory A. Boser , Michael T. Hegland , Robert L. Olson , Dale F. Seeley , Jacob W. Silverberg , Suraj Rama , Jayesh R. Patel
IPC: A61N1/05 , H01R24/58 , A61N1/36 , H01R107/00
Abstract: An implantable medical electrical lead includes an electrode assembly in which an electrical junction between a first conductor and an inner surface of a first electrode of the assembly is wedged within a first channel of at least one core member of the assembly, around which the first electrode extends. The at least one core member is formed from an insulating material, and the first channel may be one of a plurality of longitudinally extending channels arrayed around a circumference of a central lumen of the assembly, which is defined by the at least one core member. The first conductor extends along a length of the assembly, for example, defined between the first electrode and a second electrode thereof, in a helical path that travels around the central lumen.
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4.发明授权公开(公告)号：US09878146B2
公开(公告)日：2018-01-30
申请号：US15376601
申请日：2016-12-12
Applicant: MEDTRONIC, INC.
Inventor： Robert L. Olson , Thomas C. Bischoff , Michael J. Kern
CPC classification number: A61N1/05 , A61M2025/0293 , A61N1/0558 , A61N1/057 , A61N2001/0582 , H01R43/20
Abstract: Anchors for use with implantable medical leads include an elastic body containing one or more rigid bodies that have longitudinal free edges. The longitudinal free edges run from end to end to define full length slots. Partial length slots may also be included within the one or more rigid bodies. The full length and partial length slots allow for deflection of the rigid bodies against the body of an implantable medical lead to hold the anchor in place on the lead. The full length slots allow a blade to pass through and cut a slit in the elastic body which allows the anchor to be removed from the lead.
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公开(公告)号：US20160243336A1
公开(公告)日：2016-08-25
申请号：US15145529
申请日：2016-05-03
Applicant: MEDTRONIC, INC.
Inventor： Paul S. Kratoska , Robert L. Olson , Bruce A. Behymer , Alan O. Fung
CPC classification number: A61M25/0194 , A61B90/11 , A61B2017/320056 , A61N1/05 , A61N1/0504 , A61N1/0534
Abstract: A medical device assembly includes a tunneler having a proximal end and a distal end and a carrier element fixed to the distal end of the tunneler. In various embodiments the carrier element is configured to be slidably disposed within a lead connection lumen. In various embodiments the carrier element includes a plurality of recesses configured to engage a lead extension set screw. In various embodiments the carrier element can freely rotate relative to the rest of the tunneler.
Abstract translation: 医疗装置组件包括具有近端和远端的隧道器和固定到隧道器的远端的载体元件。 在各种实施例中，载体元件构造成可滑动地设置在引线连接内腔内。 在各种实施例中，载体元件包括构造成接合导线延伸定位螺钉的多个凹部。 在各种实施例中，载体元件可相对于隧道器的其余部分自由旋转。
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Patent Agency Ranking
6.发明申请LEAD OR LEAD EXTENSION HAVING A CONDUCTIVE BODY AND CONDUCTIVE BODY CONTACT 审中-公开引导或引导具有导电体和导电体接触的伸展公开(公告)号：US20140288626A1
公开(公告)日：2014-09-25
申请号：US14294067
申请日：2014-06-02
Applicant: Medtronic, Inc.
Inventor： James A. Alexander , Michael E. Metzler , Jay K. Lahti , Robert L. Olson
CPC classification number: A61N1/08 , A61N1/048 , A61N1/0488 , A61N1/05 , A61N1/0553 , A61N1/086
Abstract: An implantable medical device that includes a body that includes a proximal end portion configured to be at least partially received by an apparatus, and a distal end portion; a stimulating electrical element at the distal end portion of the body; a stimulating contact at the proximal end portion of the body, wherein the stimulating contact is positioned such that, when received by the apparatus, at least a portion of the apparatus is capable of electrically coupling to the stimulating contact; a stimulating conductor that electrically couples the stimulating electrical element to the stimulating contact; a conductive body, wherein the conductive body is not utilized for application of stimulation; a conductive body contact, wherein the conductive body is electrically connected to the conductive body contact. Systems that include devices are also disclosed.
Abstract translation: 一种可植入医疗装置，其包括主体，所述主体包括构造成至少部分地被装置接收的近端部分和远端部分; 在身体的远端部分处的刺激性电元件; 在所述主体的近端部分处的刺激性接触，其中所述刺激接触被定位成使得当被所述装置接收时，所述装置的至少一部分能够电耦合到所述刺激性接触; 刺激性导体，其将刺激性电气元件电耦合到刺激性接触; 导电体，其中所述导电体不用于施加刺激; 导电体接触，其中导电体电连接到导电体接触。 还公开了包括设备的系统。
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公开(公告)号：US08620455B2
公开(公告)日：2013-12-31
申请号：US13932878
申请日：2013-07-01
Applicant: Medtronic, Inc.
Inventor： James A. Alexander , Michael E. Metzler , Jay K. Lahti , Robert L. Olson
IPC: A61N1/05
CPC classification number: A61N1/08 , A61N1/048 , A61N1/0488 , A61N1/05 , A61N1/0553 , A61N1/086
Abstract: An implantable medical device that includes a body that includes a proximal end portion configured to be at least partially received by an apparatus, and a distal end portion; a stimulating electrical element at the distal end portion of the body; a stimulating contact at the proximal end portion of the body, wherein the stimulating contact is positioned such that, when received by the apparatus, at least a portion of the apparatus is capable of electrically coupling to the stimulating contact; a stimulating conductor that electrically couples the stimulating electrical element to the stimulating contact; a conductive body, wherein the conductive body is not utilized for application of stimulation; a conductive body contact, wherein the conductive body is electrically connected to the conductive body contact. Systems that include devices are also disclosed.
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公开(公告)号：US20240399154A1
公开(公告)日：2024-12-05
申请号：US18688210
申请日：2022-09-08
Applicant: Medtronic, Inc
Inventor： Benjamin Kevin Hendrick , Steven M. Goetz , David A. Simon , Maneesh Shrivastav , Leslie Hiemenz Holton , Xuan K. Wei , David J. Miller , Ryan B. Sefkow , Phillip C. Falkner , Meredith S. Seaborn , Richard T. Stone , Robert L. Olson , Scott D DeFoe
Abstract: Devices, systems, and techniques are disclosed for planning, updating, and delivering electric field therapy. In one example, a system comprises processing circuitry configured to receive a request to deliver alternating electric field (AEF) therapy and determine therapy parameter values that define the AEF therapy, wherein the AEF therapy comprises delivery of a first electric field and a second electric field. The processing circuitry may also be configured to control an implantable medical device to deliver the first electric field from a first electrode combination of implanted electrodes and control the implantable medical device to deliver, alternating with the first electric field, the second electric field from a second electrode combination of implanted electrodes different than the first electrode combination.
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9.发明申请公开(公告)号：US20180140826A1
公开(公告)日：2018-05-24
申请号：US15872975
申请日：2018-01-16
Applicant: Medtronic, Inc.
Inventor： Robert L. Olson , Thomas C. Bischoff , Michael J. Kern
CPC classification number: A61N1/05 , A61M2025/0293 , A61N1/0558 , A61N1/057 , A61N2001/0582 , H01R43/20
Abstract: Anchors for use with implantable medical leads include an elastic body containing one or more rigid bodies that have longitudinal free edges. The longitudinal free edges run from end to end to define full length slots. Partial length slots may also be included within the one or more rigid bodies. The full length and partial length slots allow for deflection of the rigid bodies against the body of an implantable medical lead to hold the anchor in place on the lead. The full length slots allow a blade to pass through and cut a slit in the elastic body which allows the anchor to be removed from the lead.
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10.发明申请公开(公告)号：US20170087351A1
公开(公告)日：2017-03-30
申请号：US15376601
申请日：2016-12-12
Applicant: MEDTRONIC, INC.
Inventor： Robert L. Olson , Thomas C. Bischoff , Michael J. Kern
CPC classification number: A61N1/05 , A61M2025/0293 , A61N1/0558 , A61N1/057 , A61N2001/0582 , H01R43/20
Abstract: Anchors for use with implantable medical leads include an elastic body containing one or more rigid bodies that have longitudinal free edges. The longitudinal free edges run from end to end to define full length slots. Partial length slots may also be included within the one or more rigid bodies. The full length and partial length slots allow for deflection of the rigid bodies against the body of an implantable medical lead to hold the anchor in place on the lead. The full length slots allow a blade to pass through and cut a slit in the elastic body which allows the anchor to be removed from the lead.
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