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

US06968235B2 Enhanced method and apparatus to identify and connect a small diameter lead with a low profile lead connector 失效
标题翻译：增强的方法和设备，用于识别和连接小直径导线与低剖面导线连接器
公开(公告)号：US06968235B2
公开(公告)日：2005-11-22
申请号：US10137158
申请日：2002-04-30
申请人： Elisabeth L. Belden , Eric V. Blaha , Eric H. Bonde , Ryan Cobian , Steven D. Goedeke , Gregory J. Haubrich , Douglas N. Hess , Nels D. Nerison , John L. Sommer , David L. Thompson , Jonathan C. Werder
发明人： Elisabeth L. Belden , Eric V. Blaha , Eric H. Bonde , Ryan Cobian , Steven D. Goedeke , Gregory J. Haubrich , Douglas N. Hess , Nels D. Nerison , John L. Sommer , David L. Thompson , Jonathan C. Werder
IPC分类号： A61N1/37 , A61B5/00 , A61N1/02 , A61N1/05 , A61N1/372 , A61N1/375 , A61N1/39 , A61N1/34
CPC分类号： A61N1/37252 , A61B5/0031 , A61B2560/0219 , A61N1/025 , A61N1/37223 , A61N1/3752 , A61N2001/0585
摘要： The present invention provides a practical, multi-polar, in-line connector system for use in connecting implantable medical devices (IMD) and associated non-standard, low profile medical electrical leads. In addition, the present invention provides a system that uses tool less, frictional, sealed, compressive electrical connections for most or all of the electrical interconnections between an IMD and a low profile lead. A protective sleeve seals the lead connector to the non-standard port to prevent intrusion of body fluids therein. In addition, optional microchip-based circuitry coupled to the sleeve enables wireless communication and remote programming for diverse IMDs. Memory associated with the circuitry can store, update and reprogram a wide variety of information relevant to the IMD, the patient, and the attending physician, among others. For example, the microchip may be used to identify the lead type and characteristics, as well as other useful data.
摘要翻译：本发明提供了一种用于连接可植入医疗装置（IMD）和相关联的非标准低剖面医疗电引线的实用的多极直插式连接器系统。另外，本发明提供了一种系统，该系统对于IMD和低剖面导线之间的大部分或全部电互连使用较少的，摩擦的，密封的，压缩的电连接。保护套将引线连接器密封到非标准端口，以防止其中的体液侵入。此外，耦合到套管的可选的基于微芯片的电路可实现针对不同IMD的无线通信和远程编程。与电路相关联的存储器可以存储，更新和重新编程与IMD，患者和主治医师等相关的各种各样的信息。例如，微芯片可用于识别引线类型和特性，以及其他有用的数据。

2. 发明授权

US06675049B2 Method and apparatus for automatic implantable medical lead recognition and configuration 有权
公开(公告)号：US06675049B2
公开(公告)日：2004-01-06
申请号：US09907308
申请日：2001-07-17
申请人： David L. Thompson , Steven D. Goedeke , Gregory J. Haubrich , Ryan Cobian , Eric Bonde , John L. Sommer , Jonathan Werder , Nels Nerison , Eric V. Blaha
发明人： David L. Thompson , Steven D. Goedeke , Gregory J. Haubrich , Ryan Cobian , Eric Bonde , John L. Sommer , Jonathan Werder , Nels Nerison , Eric V. Blaha
IPC分类号： A61N136
CPC分类号： A61N1/37252 , A61B5/0031 , A61B2560/0219 , A61N1/025 , A61N1/05 , A61N1/37223 , A61N1/3752 , A61N2001/0585
摘要： An automated identification and configuration system for use with an implantable medical device (IMD) is disclosed. The system includes a first communication circuit that is attached to, or otherwise carried by, a detachable component associated with the IMD such as a medical lead. The communication circuit stores data such as model numbers, serial numbers, technical data, and/or calibration information that describes the additional component. This information may be transferred by the first communications circuit to a second communications circuit that is external to the additional component. This transferred data can be used to automatically configure the internal circuitry and connection functions of the IMD to properly interface with, and support, the additional component. For example, the data can be used to automatically adjust amplifier gains or other sensor circuitry, or to configure a connector block to properly couple to the component. The data may further be entered into a patient record on an external programmer, or may be transferred to a central storage location to be generally accessible to health care providers. In one embodiment, the first communication circuit is a passive RF transponder. This first communication circuit may include a receiver as well as a transmitter to allow the circuit to programmably receive data at the time of component manufacture.

3. 发明授权

US07239916B2 Method and apparatus for automatic implantable medical lead recognition and configuration 有权
标题翻译：用于自动植入式医疗导线识别和配置的方法和装置
公开(公告)号：US07239916B2
公开(公告)日：2007-07-03
申请号：US10714123
申请日：2003-11-14
申请人： David L. Thompson , Steven D. Goedeke , Gregory J. Haubrich , Ryan Cobian , Eric Bonde , John L. Sommer , Jonathan Werder , Nels Nerison , Eric V. Blaha
发明人： David L. Thompson , Steven D. Goedeke , Gregory J. Haubrich , Ryan Cobian , Eric Bonde , John L. Sommer , Jonathan Werder , Nels Nerison , Eric V. Blaha
IPC分类号： A61N1/362
CPC分类号： A61N1/37252 , A61B5/0031 , A61B2560/0219 , A61N1/025 , A61N1/05 , A61N1/37223 , A61N1/3752 , A61N2001/0585
摘要： An automated identification and configuration system for use with an implantable medical device (IMD) is disclosed. The system includes a first communication circuit that is attached to, or otherwise carried by, a detachable component associated with the IMD such as a medical lead. The communication circuit stores data such as model numbers, serial numbers, technical data, and/or calibration information that describes the additional component. This information may be transferred by the first communications circuit to a second communications circuit that is external to the additional component. This transferred data can be used to automatically configure the internal circuitry and connection functions of the IMD to properly interface with, and support, the additional component. For example, the data can be used to automatically adjust amplifier gains or other sensor circuitry, or to configure a connector block to properly couple to the component. The data may further be entered into a patient record on an external programmer, or may be transferred to a central storage location to be generally accessible to health care providers. In one embodiment, the first communication circuit is a passive RF transponder. This first communication circuit may include a receiver as well as a transmitter to allow the circuit to programmably receive data at the time of component manufacture.
摘要翻译：公开了一种用于可植入医疗装置（IMD）的自动识别和配置系统。该系统包括第一通信电路，其连接到与IMD相关联的可拆卸部件（例如医疗引线）或由其携带。通信电路存储诸如型号，序列号，技术数据和/或描述附加组件的校准信息的数据。该信息可以由第一通信电路传送到附加组件外部的第二通信电路。该传输的数据可用于自动配置IMD的内部电路和连接功能，以正确地连接和支持附加组件。例如，数据可用于自动调整放大器增益或其他传感器电路，或配置连接器块以正确耦合到组件。数据可以进一步输入到外部编程器上的病人记录中，或者可以被传送到中央存储位置，以便卫生保健提供者通常可访问。在一个实施例中，第一通信电路是无源RF应答器。该第一通信电路可以包括接收器以及发射器，以允许电路在组件制造时可编程地接收数据。

4. 发明授权

US06901289B2 System for providing electrical stimulation to a left chamber of a heart 有权
标题翻译：用于向心脏的左室提供电刺激的系统
公开(公告)号：US06901289B2
公开(公告)日：2005-05-31
申请号：US10034905
申请日：2001-12-28
申请人： Roger Dahl , Thomas M. Soukup , Joe Perttu , Arnold Thornton , Elisabeth L. Belden , John L. Sommer
发明人： Roger Dahl , Thomas M. Soukup , Joe Perttu , Arnold Thornton , Elisabeth L. Belden , John L. Sommer
IPC分类号： A61N1/05 , A61N1/365
CPC分类号： A61N1/056 , A61N2001/0585
摘要： A medical electrical lead is disclosed that is adapted for placement in the coronary sinus, or a branch vein thereof. The lead includes a first and second pace/sense electrode. A selection mechanism is provided to select either the first or the second electrode for use as a cathode, with the other electrode being selected as the anode. According to another aspect of the invention, a high-voltage coil electrode may be provided between the first and second electrodes. The coil electrode may be electrically coupled to the anode to increase the shadow area of the coil electrode.
摘要翻译：公开了适于放置在冠状窦或其分支静脉中的医用电线。引线包括第一和第二步进/感测电极。提供选择机构来选择用作阴极的第一或第二电极，另一个电极被选择为阳极。根据本发明的另一方面，可以在第一和第二电极之间设置高压线圈电极。线圈电极可以电耦合到阳极以增加线圈电极的阴影面积。

5. 发明授权

US08233994B2 Active fixation medical lead 有权
标题翻译：主动固定医用铅
公开(公告)号：US08233994B2
公开(公告)日：2012-07-31
申请号：US12420326
申请日：2009-04-08
申请人： John L. Sommer , Douglas N. Hess
发明人： John L. Sommer , Douglas N. Hess
IPC分类号： A61N1/05
CPC分类号： A61N1/0575 , A61N2001/0585
摘要： An implantable medical device that includes an elongated body having a proximal end and a distal end, a helical fixation member extending from the distal end of the elongated body, the helical fixation member including a distal tip for affixing the distal end of the elongated body at an implant site, and a tracking member extending from the distal end of the elongated body, through the helical fixation member and outward from the distal tip of the helical fixation member for tracking along an implant pathway during implantation of the implantable medical device.
摘要翻译：一种可植入医疗装置，其包括具有近端和远端的细长主体，从所述细长主体的远端延伸的螺旋固定构件，所述螺旋固定构件包括用于将所述细长体的远端固定在所述远端的远端植入物位置和跟踪构件，其从细长主体的远端延伸穿过螺旋固定构件，并从螺旋固定构件的远侧末端向外延伸，用于在植入可植入医疗装置期间沿植入物路径跟踪。

6. 发明申请

US20120283810A1 ACTIVE FIXATION MEDICAL LEAD 有权
标题翻译：主动固定医用引线
公开(公告)号：US20120283810A1
公开(公告)日：2012-11-08
申请号：US13553350
申请日：2012-07-19
申请人： John L. Sommer , Douglas N. Hess
发明人： John L. Sommer , Douglas N. Hess
IPC分类号： A61N1/05
CPC分类号： A61N1/0575 , A61N2001/0585
摘要： An implantable medical device that includes an elongated body having a proximal end and a distal end, a helical fixation member extending from the distal end of the elongated body, the helical fixation member including a distal tip for affixing the distal end of the elongated body at an implant site, and a tracking member extending from the distal end of the elongated body, through the helical fixation member and outward from the distal tip of the helical fixation member for tracking along an implant pathway during implantation of the implantable medical device.
摘要翻译：一种可植入医疗装置，其包括具有近端和远端的细长主体，从所述细长主体的远端延伸的螺旋固定构件，所述螺旋固定构件包括用于将所述细长体的远端固定在所述远端的远端植入物位置和跟踪构件，其从细长主体的远端延伸穿过螺旋固定构件，并从螺旋固定构件的远侧末端向外延伸，用于在植入可植入医疗装置期间沿植入物路径跟踪。

7. 发明授权

US08043126B2 Deployable medical lead fixation system and method 有权
标题翻译：可部署医用铅固定系统及方法
公开(公告)号：US08043126B2
公开(公告)日：2011-10-25
申请号：US12816020
申请日：2010-06-15
申请人： Vicki L. Bjorklund , John L. Sommer , Douglas S. Hine , Charles J. Love , Douglas N. Hess , Nicolaas M. Lokhoff
发明人： Vicki L. Bjorklund , John L. Sommer , Douglas S. Hine , Charles J. Love , Douglas N. Hess , Nicolaas M. Lokhoff
IPC分类号： H01R13/24
CPC分类号： A61N1/056 , A61N1/057 , A61N2001/058
摘要： An improved medical lead assembly and method of use is provided. The lead assembly includes a lead body, and a spring member positioned adjacent to the lead body. The spring member may be deployed a selectable amount to maintain the lead body in a fixed location within a patient's body. The spring member may be an expandable coil, a mesh structure that is similar to a stent, or any other similar device that may be positioned in a low-profile state during a lead implant procedure. After the lead is positioned at a target destination, the spring member may be deployed an amount that is selected based on the characteristics of the surrounding tissue, including vessel size. According to one aspect of the invention, the lead assembly may provide means for facilitating chronic lead extraction.
摘要翻译：提供了一种改进的医疗引线组件和使用方法。引线组件包括引线体和邻近引线体定位的弹簧部件。弹簧构件可以部署可选择的量以将引线体保持在患者体内的固定位置。弹簧构件可以是可扩张线圈，类似于支架的网状结构或者在引线植入过程期间可以被定位在低轮廓状态的任何其它类似的装置。在引线定位在目标目的地之后，弹簧构件可以展开一定量，该量基于包括容器尺寸的周围组织的特性来选择。根据本发明的一个方面，引线组件可以提供用于促进慢性铅提取的装置。

8. 发明申请

US20100256719A1 DEPLOYABLE MEDICAL LEAD FIXATION SYSTEM AND METHOD 有权
标题翻译：可配置医疗铅固定系统和方法
公开(公告)号：US20100256719A1
公开(公告)日：2010-10-07
申请号：US12816020
申请日：2010-06-15
申请人： Vicki L. Bjorklund , John L. Sommer , Douglas S. Hine , Charles J. Love , Douglas N. Hess , Nicolaas M. Lokhoff
发明人： Vicki L. Bjorklund , John L. Sommer , Douglas S. Hine , Charles J. Love , Douglas N. Hess , Nicolaas M. Lokhoff
IPC分类号： A61N1/05
CPC分类号： A61N1/056 , A61N1/057 , A61N2001/058
摘要： An improved medical lead assembly and method of use is provided. The lead assembly includes a lead body, and a spring member positioned adjacent to the lead body. The spring member may be deployed a selectable amount to maintain the lead body in a fixed location within a patient's body. The spring member may be an expandable coil, a mesh structure that is similar to a stent, or any other similar device that may be positioned in a low-profile state during a lead implant procedure. After the lead is positioned at a target destination, the spring member may be deployed an amount that is selected based on the characteristics of the surrounding tissue, including vessel size. According to one aspect of the invention, the lead assembly may provide means for facilitating chronic lead extraction.
摘要翻译：提供了一种改进的医疗引线组件和使用方法。引线组件包括引线体和邻近引线体定位的弹簧部件。弹簧构件可以部署可选择的量以将引线体保持在患者体内的固定位置。弹簧构件可以是可扩张线圈，类似于支架的网状结构或者在引线植入过程期间可以被定位在低轮廓状态的任何其它类似的装置。在引线定位在目标目的地之后，弹簧构件可以展开一定量，该量基于包括容器尺寸的周围组织的特性来选择。根据本发明的一个方面，引线组件可以提供用于促进慢性铅提取的装置。

9. 发明授权

US06510348B2 Perfusion lead and method of use 失效
公开(公告)号：US06510348B2
公开(公告)日：2003-01-21
申请号：US09745107
申请日：2000-12-20
申请人： William W. Clemens , Douglas N. Hess , John L. Sommer
发明人： William W. Clemens , Douglas N. Hess , John L. Sommer
IPC分类号： A61N105
CPC分类号： A61N1/056 , A61N2001/0585
摘要： A medical electrical lead including an inflatable member at a distal tip section, and a system of use, are disclosed. The inflation member is adapted to engage the walls of a cardiac vein or coronary artery to occlude the vessel. According to one aspect of the invention, the inflation member is formed of a bio-absorbable material. In another embodiment, the inflation member is a micro-porous material. The lead of the current invention may include a port located distal to the inflation member to deliver radiopaque dye or any other substance to a vessel when the inflation member is in the inflated state. This allows a fluoroscopic image of a patient's vascular system to be obtained while the lead is in place within a vessel. A perfusion lumen may be provided to allow a partial flow of blood to continue around the inflation member when the inflation member is occluding a vessel. In one embodiment, lead is provided with a lumen for receiving a stiffening member such as a stylet to aid in lead placement. According to one method of using the current invention, inflation member may be inflated after the lead is placed at a desired implant site to provide a temporary fixation mechanism during withdrawal of the stiffening member and/or a guide catheter or sheath used to place the lead at the implant site. This temporary fixation mechanism may also be employed to retain a desired lead location while thresholds are obtains. The inflation member may be retained in an inflated state for a longer predetermined period of time until tissue in-growth begins to occur around the lead.

10. 发明授权

US08478430B2 Active fixation medical lead 有权
公开(公告)号：US08478430B2
公开(公告)日：2013-07-02
申请号：US13553350
申请日：2012-07-19
申请人： John L. Sommer , Douglas N. Hess
发明人： John L. Sommer , Douglas N. Hess
IPC分类号： A61N1/05
CPC分类号： A61N1/0575 , A61N2001/0585
摘要： An implantable medical device that includes an elongated body having a proximal end and a distal end, a helical fixation member extending from the distal end of the elongated body, the helical fixation member including a distal tip for affixing the distal end of the elongated body at an implant site, and a tracking member extending from the distal end of the elongated body, through the helical fixation member and outward from the distal tip of the helical fixation member for tracking along an implant pathway during implantation of the implantable medical device.

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