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1. 发明授权

US08543223B2 Implantable lead with braided conductors 有权
标题翻译：带编织导体的可植入导线
公开(公告)号：US08543223B2
公开(公告)日：2013-09-24
申请号：US13045908
申请日：2011-03-11
申请人： Shahn S. Sage , John Swoyer , Jesse Geroy
发明人： Shahn S. Sage , John Swoyer , Jesse Geroy
IPC分类号： A61N1/00
CPC分类号： A61N1/05 , A61N1/0551 , A61N1/0558 , A61N1/36071 , H01B7/048
摘要： A therapy delivery element adapted to be implanted into a living body. The therapy delivery element includes an electrode portion with a plurality of electrodes. At least one elongated lead body is attached to the electrode portion. The elongated lead body includes a stylet coil having a stylet coil lumen. The stylet coil extends within the elongated lead body and along at least a portion of the electrode portion. A conductor assembly with a plurality of insulated electrical conductors is braided to extending around the stylet coil and to electrically couple to one or more of the electrodes. The conductor assembly includes an inner lumen with a diameter greater than an outside diameter of the stylet coil. Axial elongation of the elongated lead body reduces the inner diameter of the conductor assembly. A low durometer insulator extends around the conductor assembly. A stylet sized to slide freely within the stylet coil lumen is provided for use during implantation of the therapy delivery element into the living body.
摘要翻译：一种适于植入生物体的治疗递送元件。治疗递送元件包括具有多个电极的电极部分。至少一个细长的引线体附接到电极部分。细长引线体包括具有探针线圈腔的探针线圈。探针线圈在细长引线体内并沿电极部分的至少一部分延伸。具有多个绝缘电导体的导体组件被编织成围绕管心针线圈延伸并且电耦合到一个或多个电极。导体组件包括直径大于探针线圈外径的内腔。细长引线体的轴向伸长减小了导体组件的内径。低硬度绝缘体围绕导体组件延伸。提供了一种尺寸设计成在探针线圈腔内自由滑动的探针，用于将治疗递送元件植入生物体中。

2. 发明申请

US20120232625A1 IMPLANTABLE LEAD WITH BRAIDED CONDUCTORS 有权
标题翻译：带导线导线的可拉伸导线
公开(公告)号：US20120232625A1
公开(公告)日：2012-09-13
申请号：US13045908
申请日：2011-03-11
申请人： Shahn S. Sage , John Swoyer , Jesse Geroy
发明人： Shahn S. Sage , John Swoyer , Jesse Geroy
IPC分类号： A61N1/05
CPC分类号： A61N1/05 , A61N1/0551 , A61N1/0558 , A61N1/36071 , H01B7/048
摘要： A therapy delivery element adapted to be implanted into a living body. The therapy delivery element includes an electrode portion with a plurality of electrodes. At least one elongated lead body is attached to the electrode portion. The elongated lead body includes a stylet coil having a stylet coil lumen. The stylet coil extends within the elongated lead body and along at least a portion of the electrode portion. A conductor assembly with a plurality of insulated electrical conductors is braided to extending around the stylet coil and to electrically couple to one or more of the electrodes. The conductor assembly includes an inner lumen with a diameter greater than an outside diameter of the stylet coil. Axial elongation of the elongated lead body reduces the inner diameter of the conductor assembly. A low durometer insulator extends around the conductor assembly. A stylet sized to slide freely within the stylet coil lumen is provided for use during implantation of the therapy delivery element into the living body.
摘要翻译：一种适于植入生物体的治疗递送元件。治疗递送元件包括具有多个电极的电极部分。至少一个细长的引线体附接到电极部分。细长引线体包括具有探针线圈腔的探针线圈。探针线圈在细长引线体内并沿电极部分的至少一部分延伸。具有多个绝缘电导体的导体组件被编织成围绕管心针线圈延伸并且电耦合到一个或多个电极。导体组件包括直径大于探针线圈外径的内腔。细长引线体的轴向伸长减小了导体组件的内径。低硬度绝缘体围绕导体组件延伸。提供了一种尺寸设计成在探针线圈腔内自由滑动的探针，用于将治疗递送元件植入生物体中。

3. 发明授权

US09427571B2 Dynamic coil for implantable stimulation leads 有权
标题翻译：用于植入式刺激引线的动圈
公开(公告)号：US09427571B2
公开(公告)日：2016-08-30
申请号：US13538074
申请日：2012-06-29
申请人： Shahn S. Sage , Tom Walch , Martin T. Steele, Sr. , John Swoyer
发明人： Shahn S. Sage , Tom Walch , Martin T. Steele, Sr. , John Swoyer
IPC分类号： A61N1/05 , A61N1/36
CPC分类号： A61N1/0551 , A61N1/056 , A61N1/3605 , Y10T29/49117
摘要： An implantable biomedical conductor assembly is configured for at least partial insertion in a living body. The implantable conductor assembly includes an inner tubular structure and an outer tubular structure generally surrounding the inner tubular structures such that a gap of less than about 0.030 inches exists there between. A dynamic coil is located in the gap. The dynamic coil includes a plurality of insulated conductors that are coiled generally at or below a yield point. The insulated conductors are permitted to expand within the gap to engage an inner surface of the outer tubular structure in an expanded coiled configuration. At least one mechanical restraint at each of a distal end and a proximal end retains the dynamic coil in the tubular structures. Free ends of the insulated conductors extend beyond the proximal and distal ends to facilitate attachment to electrodes and connectors.
摘要翻译：可植入生物医学导体组件被配置为至少部分地插入生物体内。可植入导体组件包括内部管状结构和通常围绕内部管状结构的外部管状结构，使得在其间存在小于约0.030英寸的间隙。动态线圈位于间隙中。动态线圈包括多个绝缘导体，其通常在屈服点以下或以下盘绕。允许绝缘导体在间隙内扩张，以扩展的线圈构型接合外部管状结构的内表面。在远端和近端中的每一个处的至少一个机械约束将动态线圈保持在管状结构中。绝缘导体的自由端延伸超过近端和远端，以便于连接到电极和连接器。

4. 发明授权

US08152804B2 Transurethral needle ablation system 有权
标题翻译：经尿道针消融系统
公开(公告)号：US08152804B2
公开(公告)日：2012-04-10
申请号：US11833107
申请日：2007-08-02
申请人： Ahmed Elmouelhi , Mark A. Christopherson , John M. Swoyer , Shahn S. Sage
发明人： Ahmed Elmouelhi , Mark A. Christopherson , John M. Swoyer , Shahn S. Sage
IPC分类号： A61B18/14
CPC分类号： A61B18/1492 , A61B18/1477 , A61B2017/00274 , A61B2018/00083 , A61B2018/00196 , A61B2018/00547 , A61B2018/00988 , A61B2018/1425 , A61B2018/143 , A61B2018/1475
摘要： A one-piece, single-use disposable device for transurethral needle ablation (TUNA) of prostate tissue to alleviate BPH is disclosed. The device may include a flexible catheter tip including a rigid core and a flexible tip. The device may also include a single use lockout to help ensure that the device is used to perform only one ablation procedure on a single patient. The device may further include a simplified needle deployment mechanism and/or an automatic needle retraction mechanism.
摘要翻译：公开了一种用于经尿道针消融（TUNA）的前列腺组织以缓解BPH的单件式一次性一次性装置。该装置可以包括柔性导管尖端，其包括刚性芯和柔性尖端。该装置还可以包括单次使用锁定，以帮助确保该装置仅用于在单个患者上执行一个消融程序。该装置还可以包括简化的针展开机构和/或自动针回缩机构。

5. 发明授权

US07953494B2 Implantable medical lead and system, and method of use thereof 有权
标题翻译：可植入医疗铅和系统及其使用方法
公开(公告)号：US07953494B2
公开(公告)日：2011-05-31
申请号：US12015205
申请日：2008-01-16
申请人： Shahn S. Sage , Jose M. Hernandez
发明人： Shahn S. Sage , Jose M. Hernandez
IPC分类号： A61N1/00
CPC分类号： A61N1/0551 , A61N1/0529 , A61N1/0558
摘要： Implantable medical leads, lead assemblies, and methods for implanting the leads into the human body, for example, for use within the epidural spaces of the spinal column to manage pain. A stylet lumen extends within the lead between a side-wall stylet entrance port and a lead distal region. In use, exemplary stylets may be inserted through the lead stylet port to stiffen only the distal portion of the lead, and the distal portion of the lead inserted through an introducer needle into the human body. The stiffened distal portion of the lead may be short and easily controllable.
摘要翻译：植入式医疗引线，引线组件和用于将引线植入人体的方法，例如用于在脊柱的硬膜外腔内用于治疗疼痛。探针腔在引导线之间延伸在侧壁探针针入口和引线远端区域之间。在使用中，示例性样式可以插入通过引导针管端口，以仅加强引线的远端部分，并且引导件的远端部分通过导引针插入人体内。引线的加强的远端部分可以是短的并且容易控制。

6. 发明授权

US07818070B2 Method of manufacturing an implantable lead 有权
标题翻译：可植入引线的制造方法
公开(公告)号：US07818070B2
公开(公告)日：2010-10-19
申请号：US11962300
申请日：2007-12-21
申请人： Xavier E. Pardo , Shahn S. Sage , Scott B. Kokones , Jeffrey S. Gagnon
发明人： Xavier E. Pardo , Shahn S. Sage , Scott B. Kokones , Jeffrey S. Gagnon
IPC分类号： A61N1/00
CPC分类号： A61N1/0551 , Y10T29/49117 , Y10T29/49169 , Y10T29/49171
摘要： An implantable lead body for a medical device with improved conductor lumens separates and insulates conductors while permitting access to the conductors through the implantable lead outer surface. The implantable lead comprises a lead body, a stylet lumen, at least one conductor lumen, and at least one axial slit in the lead body. The lead body has a proximal end, a distal end, an internal portion, and an external portion. The stylet lumen is formed in the internal portion. The conductor lumen is formed in the internal portion and positioned near an outer surface of the internal portion such that there is only a web between the conductor lumen and the outer surface of the internal portion. The axial slit is formed in the lead body distal end between the conductor lumen and the outer surface of the internal portion.
摘要翻译：用于具有改进的导体流明的医疗装置的可植入引线体分离和绝缘导体，同时允许通过可植入引线外表面进入导体。可植入引线包括引线体，探针管腔，至少一个导体腔和引线体中的至少一个轴向狭缝。引线本体具有近端，远端，内部部分和外部部分。探针内腔形成在内部。导体管腔形成在内部部分中并且位于内部部分的外表面附近，使得在导体管腔和内部部分的外表面之间仅存在腹板。轴向狭缝形成在导体内腔和内部部分的外表面之间的引线体远端。

7. 发明申请

US20080100061A1 Breakaway connectors and systems 有权
标题翻译：分离式连接器和系统
公开(公告)号：US20080100061A1
公开(公告)日：2008-05-01
申请号：US11589694
申请日：2006-10-30
申请人： Shahn S. Sage , Matthew H. Adams , Benjamin A. Johnson , James Grant Skakoon
发明人： Shahn S. Sage , Matthew H. Adams , Benjamin A. Johnson , James Grant Skakoon
IPC分类号： F16L37/00
CPC分类号： A61M25/008 , A61B5/6864 , A61B2017/3407 , A61B2017/347 , A61B2017/3492 , A61B2090/103 , A61M5/14244 , A61M25/0043 , A61M25/005 , A61M25/0067 , A61M25/0069 , A61M25/02 , A61M39/0247 , A61M39/10 , A61M39/26 , A61M2025/028 , A61M2039/025 , A61M2039/0261 , A61M2039/027 , A61M2039/0279 , A61M2039/1027 , A61M2039/1072 , A61M2210/0687 , A61N1/0539 , F16L37/22 , Y10S604/905
摘要： A breakaway connector for use with a medical (e.g., catheter) or other fluid system. The connector may include two couplers that engage one another via a substantially frictionless retention device. In one embodiment, the retention device includes a biased cylindrical roller attached to one coupler that contacts an outer surface of the other coupler. The outer surface may include a grooved surface to receive the roller when the couplers are fully attached.
摘要翻译：用于医疗（例如，导管）或其他流体系统的分离连接器。连接器可以包括通过基本上无摩擦的保持装置彼此接合的两个耦合器。在一个实施例中，保持装置包括附接到一个耦合器的偏置圆柱滚子，该耦合器接触另一耦合器的外表面。当连接器完全连接时，外表面可以包括用于接收辊的开槽表面。

8. 发明授权

US08777932B2 Catheter connectors and systems, and methods of using same 有权
标题翻译：导管连接器和系统及其使用方法
公开(公告)号：US08777932B2
公开(公告)日：2014-07-15
申请号：US12770292
申请日：2010-04-29
申请人： Shahn S. Sage , David W. Lodin , Bruce A. Behymer
发明人： Shahn S. Sage , David W. Lodin , Bruce A. Behymer
IPC分类号： A61M25/16
CPC分类号： A61M39/1011 , A61M5/14276 , A61M39/12 , A61M2039/1077
摘要： Catheter connectors, systems, and methods of use in which a catheter is attached to a connector such that the catheter is retained on the connector by inward radial compression between an outer surface of a hollow pin located within the catheter and a collet fitted over the portion of the catheter containing the pin. The collet may be moved from an unlocked position to a locked position by axial displacement of the collet along a longitudinal axis of the connector.
摘要翻译：导管连接器，系统和使用的方法，其中导管附接到连接器，使得导管通过在位于导管内的中空销的外表面之间的向内径向压缩而保持在连接器上，的导管包含针。夹头可以通过夹头沿着连接器的纵向轴线的轴向位移而从解锁位置移动到锁定位置。

9. 发明授权

US08112159B2 Kit for implantation of therapy elements 有权
标题翻译：用于植入治疗元件的套件
公开(公告)号：US08112159B2
公开(公告)日：2012-02-07
申请号：US10958210
申请日：2004-10-04
申请人： Charmaine K. Harris , Shahn S. Sage
发明人： Charmaine K. Harris , Shahn S. Sage
IPC分类号： A61N1/05
CPC分类号： A61B17/3468 , A61N1/0502 , A61N1/0534 , A61N1/0551
摘要： This disclosure describes a kit to facilitate implantation of therapy elements into a patient, and techniques for percutaneously inserting therapy elements into a patient. In particular, embodiments of the invention are directed to techniques for percutaneously inserting two or more therapy elements into a patient via a single needle. In one embodiment, the invention is directed to a kit to facilitate implantation of therapy elements into a patient. The kit comprises a needle defining a lumen a first therapy element sized to pass through the lumen, and a second therapy element sized to pass through the lumen. The lumen is sized to receive both of the first and second therapy elements simultaneously. The first and second therapy elements are separate and not attached to one another such that distal ends of the first and second therapy elements can be positioned to provide therapy in distinct locations of the patient.
摘要翻译：本公开描述了一种用于促进将治疗元件植入患者体内的试剂盒，以及用于将治疗元件经皮插入患者体内的技术。特别地，本发明的实施例涉及经由单个针经皮将两个或更多个治疗元件插入患者体内的技术。在一个实施方案中，本发明涉及一种用于促进将治疗元件植入患者体内的试剂盒。套件包括限定内腔的针，其尺寸适于穿过内腔的第一治疗元件以及尺寸适于穿过内腔的第二治疗元件。管腔的大小可同时接纳第一和第二治疗元件。第一和第二治疗元件是分离的并且不彼此连接，使得第一和第二治疗元件的远端可以被定位成在患者的不同位置提供治疗。

10. 发明授权

US07678101B2 Locking catheter connector and connection system 有权
标题翻译：锁定导管连接器和连接系统
公开(公告)号：US07678101B2
公开(公告)日：2010-03-16
申请号：US11393089
申请日：2006-03-30
申请人： Shahn S. Sage
发明人： Shahn S. Sage
IPC分类号： A61M25/16
CPC分类号： A61M39/1011 , A61M5/14276 , A61M39/12 , A61M2039/1027 , A61M2039/1044
摘要： Connectors, connection systems, and methods for coupling a catheter or catheter assembly to a stem of a medical device. Exemplary connectors may include a seal attached at or near a proximal end of the catheter, and a tubular housing that includes a locking member operable to connect the catheter to the medical device, preferably without the use of tools. Exemplary methods may include: inserting the stem of the device into the housing, wherein the housing is configured to press the seal against the stem, compressing the seal, and moving the locking member into a locked position.
摘要翻译：连接器，连接系统和用于将导管或导管组件耦合到医疗装置的杆的方法。示例性连接器可以包括附接在导管的近端处或附近的密封件，以及管状壳体，其包括可操作以将导管连接到医疗装置的锁定构件，优选地不使用工具。示例性方法可以包括：将装置的杆插入壳体中，其中壳体构造成将密封件压靠在杆上，压缩密封件，并将锁定构件移动到锁定位置。

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