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

US06592730B1 Durable carbon electrode 失效
标题翻译：耐用碳电极
公开(公告)号：US06592730B1
公开(公告)日：2003-07-15
申请号：US09499479
申请日：2000-02-07
申请人： Daniel N. Kelsch , Iain F. McVey , Jan J. Lewandowski
发明人： Daniel N. Kelsch , Iain F. McVey , Jan J. Lewandowski
IPC分类号： G01N2726
CPC分类号： A61L2/186 , A61L2202/11
摘要： An electrochemical analysis system includes a chamber (34) that defines a fluid receiving reservoir therein. A working electrode (40), a reference electrode (42), and a counter electrode (44) is mounted to the chamber. An electrochemical analysis circuit (38) applies appropriate voltages to the electrodes and reads appropriate currents from the electrodes to provide an indication of the peroxyacetic acid concentration in a sample. The working electrode includes a glassy carbon rod (60) which is surrounded by a compressible polymeric sleeve (64) and a metal sleeve (66). One end of the metal sleeve is swaged (68) to form a fluid tight compression seal with the insulating sleeve and the glassy carbon rod. An electrically conductive thermal extension joint between the glassy carbon rod and an electrically conductive rod (70) includes a bore (72) in the conductive rod in which the glassy carbon rod is slidably received and a compressed spring (74) in the bore.
摘要翻译：电化学分析系统包括在其中限定流体接收容器的腔室（34）。工作电极（40），参比电极（42）和对电极（44）安装在腔室上。电化学分析电路（38）对电极施加适当的电压并从电极读取合适的电流以提供样品中过氧乙酸浓度的指示。工作电极包括由可压缩聚合物套筒（64）和金属套筒（66）包围的玻璃碳棒（60）。金属套筒的一端被锻压（68）以与绝缘套管和玻璃碳棒形成流体密封的压缩密封。玻璃碳棒和导电棒（70）之间的导电热延伸接头包括导电棒中的孔（72），玻璃碳棒可滑动地容纳在孔中，孔中的压缩弹簧（74）。

2. 发明申请

US20070261494A1 ULTRASONIC TRANSDUCER DEVICES AND DETECTION APPARATUS 审中-公开
标题翻译：超声波传感器装置和检测装置
公开(公告)号：US20070261494A1
公开(公告)日：2007-11-15
申请号：US11696036
申请日：2007-04-03
申请人： William R. Fuller , Daniel N. Kelsch , Jan J. Lewandowski , Grazyna Palczewska , Alexander K. Smith
发明人： William R. Fuller , Daniel N. Kelsch , Jan J. Lewandowski , Grazyna Palczewska , Alexander K. Smith
IPC分类号： G01N29/04
CPC分类号： A61B1/227 , A61B5/01 , A61B8/12 , A61B8/445
摘要： Detection apparatus can include a positioning device with a wall including a substantially conical inner surface and a detection device configured to send and receive signals and move along the conical inner surface. Detection apparatus are also provided that comprise a positioning device and an end portion with an image port, a light device, and a detection device configured to send and receive signals. Ultrasonic transducer devices are also provided with a transducer material layer, a contact plating layer including a convex portion with an array of transducer elements, an acoustic matching layer, and a top plating layer.
摘要翻译：检测装置可以包括具有包括基本上圆锥形内表面的壁的定位装置和被配置为发送和接收信号并沿着锥形内表面移动的检测装置。还提供了检测装置，其包括定位装置和具有图像端口的端部，光装置和被配置为发送和接收信号的检测装置。超声波换能器装置还设置有换能器材料层，接触镀层，包括具有换能器元件阵列的凸部，声匹配层和顶镀层。

3. 发明授权

US08738141B2 Contact assembly for implantable pulse generator and method of use 有权
标题翻译：可植入脉冲发生器的接触组件及其使用方法
公开(公告)号：US08738141B2
公开(公告)日：2014-05-27
申请号：US13081836
申请日：2011-04-07
申请人： Alexander K. Smith , Daniel N. Kelsch
发明人： Alexander K. Smith , Daniel N. Kelsch
IPC分类号： A61N1/00
CPC分类号： A61N1/36125 , A61N1/3752 , H01R13/514 , H01R13/5224 , H01R24/58 , H01R2107/00 , Y10T29/49002
摘要： A contact assembly for a medical device and, more specifically, to a header contact assembly for achieving electrical contact with an in-line IPG lead utilizing a contact structure such as a “toroidal spring in groove” device.
摘要翻译：用于医疗装置的接触组件，更具体地说，涉及一种使用诸如“环形弹簧槽”装置中的接触结构实现与在线IPG引线的电接触的插头接触组件。

4. 发明授权

US07890192B1 Method for inserting a lead electrode into body tissue using a rotatable lead introducer 有权
标题翻译：使用可旋转导线导引器将引线电极插入体组织的方法
公开(公告)号：US07890192B1
公开(公告)日：2011-02-15
申请号：US12478797
申请日：2009-06-05
申请人： Daniel N. Kelsch , James L. Mellor , Kenneth P. Rundle , Roger B. Fell , Scott E. Jahns , Dave S. Erickson , Vincent A. Fischer, III , Kent D. Anderson
发明人： Daniel N. Kelsch , James L. Mellor , Kenneth P. Rundle , Roger B. Fell , Scott E. Jahns , Dave S. Erickson , Vincent A. Fischer, III , Kent D. Anderson
IPC分类号： A61B19/00 , A61N1/00
CPC分类号： A61N1/0587 , A61B17/8888 , A61B2017/00243 , A61B2017/003 , A61B2017/0409 , A61B2017/0441 , A61B2017/2929 , A61B2017/2937 , A61N2001/0578 , B25B27/143
摘要： A method for inserting a lead electrode into body tissue using a rotatable lead introducer is described. The introducer can include a distal element for releasably engaging a lead head controllable from a proximal control located outside of the body. An inner stem can extend between a proximal portion and a distal portion, and be pivotally and rotatably coupled to the distal lead engagement mechanism. An outer tube can be rotatably disposed over the inner stem and be flexibly coupled over the pivot to rotationally drive the distal element. A helical epicardial-myocardial lead electrode can be secured and oriented straight ahead and introduced through a port or small incision with the introducer in a straight configuration. The introducer can then be bent and rotated to screw the helical electrode into the heart.
摘要翻译：描述了使用可旋转引线导引器将引线电极插入体组织的方法。引导器可以包括远端元件，用于可释放地接合可从位于身体外侧的近侧控制器控制的引导头。内杆可以在近端部分和远侧部分之间延伸，并且可枢转地和可旋转地联接到远侧引导接合机构。外管可以可旋转地设置在内杆上方并且被柔性地联接在枢轴上以旋转地驱动远侧元件。螺旋状心外膜 - 心肌引导电极可以被固定并且直线前进并且通过端口或小切口引入导引器直线配置。然后可以将引导器弯曲并旋转以将螺旋电极螺钉拧入心脏。

5. 发明授权

US06582654B1 Fluid spray system for cleaning and sterilizing medical devices supported on a rack 有权
标题翻译：流体喷雾系统，用于清洁和消毒支架在机架上的医疗设备
公开(公告)号：US06582654B1
公开(公告)日：2003-06-24
申请号：US09498869
申请日：2000-02-07
申请人： Jude A. Kral , Robert M. Priest , Daniel N. Kelsch , James C. Hlebovy , Bill R. Sanford , Alan J. Greszler , Francis John Zelina , Kenneth J. Klobusnik
发明人： Jude A. Kral , Robert M. Priest , Daniel N. Kelsch , James C. Hlebovy , Bill R. Sanford , Alan J. Greszler , Francis John Zelina , Kenneth J. Klobusnik
IPC分类号： A61L218
CPC分类号： A61L2/186 , A61B1/123 , A61B1/125 , A61L2/22 , A61L2/24 , A61L2202/17 , A61L2202/24
摘要： A fluid delivery system (20) for an automated processor (A) includes spray nozzles (102, 104, 106, 108, 110) for sequentially spraying washing, microbial decontaminant and rinsing solutions over a lumened device (B), such as an endoscope. The fluid delivery system also includes connection ports (150, 152, 154) for connecting with internal passages (187) of the device to deliver the washing and microbial decontaminant solutions thereto. A removable rack (21), specially configured for the particular device, positions the device within a chamber (12). The spray nozzles are located on rear and side walls (114, 116, 118) and on a door (18) of the chamber, such that the device is impinged with spray from all directions. Sets (102, 104) of the spray nozzles are pulsed in sequence so that the spray jets (122) do not cancel each other out. Leaking connectors (184) connect the automated processor connection ports with inlet ports (196) of the device and allow a portion of the cleaning, decontaminant, and rinsing solutions to leak from each inlet port. A computer control system (80) controls cleaning, decontamination, rinsing, and drying stages of a cycle, which are all carried out within the chamber, obviating the need for human contact with the device during processing.
摘要翻译：用于自动处理器（A）的流体输送系统（20）包括用于在诸如内窥镜的流明装置（B）上顺序地喷射洗涤，微生物净化剂和冲洗溶液的喷嘴（102,104,106,108,110）。流体输送系统还包括用于与装置的内部通道（187）连接以将洗涤和微生物净化剂溶液输送到其的连接端口（150,152,154）。专门为特定装置配置的可拆装架（21）将装置定位在室（12）内。喷嘴位于后壁和侧壁（114,116,118）上并且位于室的门（18）上，使得该装置从所有方向撞击喷雾。喷雾喷嘴的组（102,104）依次脉冲，使得喷射喷嘴（122）不彼此抵消。泄漏连接器（184）将自动化处理器连接端口与设备的入口端口（196）连接，并允许一部分清洁，去污剂和冲洗溶液从每个入口端口泄漏。计算机控制系统（80）控制循环的清洁，净化，漂洗和干燥阶段，这些阶段都在室内进行，从而避免了在处理过程中与人体接触的需要。

6. 发明授权

US06482358B1 Three part cup for packaging cleaning and sterilizing agents and sequential cutter 失效
标题翻译：三部分杯子用于包装清洁和灭菌剂和顺序切割机
公开(公告)号：US06482358B1
公开(公告)日：2002-11-19
申请号：US09499241
申请日：2000-02-07
申请人： Daniel N. Kelsch , Jude A. Kral , Joseph Tvcrgyak , Bernard J. Moss , James C. Hlebovy , Arthur T. Nagare , Jeffery R. Horacek
发明人： Daniel N. Kelsch , Jude A. Kral , Joseph Tvcrgyak , Bernard J. Moss , James C. Hlebovy , Arthur T. Nagare , Jeffery R. Horacek
IPC分类号： A61L200
CPC分类号： A61L2/18 , Y10T137/4891
摘要： A sequential delivery assembly (30) sequentially releases three different treatment materials into a fluid flow path (24) to form a treatment fluid with a composition which varies throughout a cleaning and microbial decontamination cycle. A chamber (12) receives items to be cleaned and decontaminated. A pump (22) pumps the treatment fluid from the sequential delivery assembly along a fluid flow line (24) to nozzles (16, 18) disposed within the chamber. The nozzles spray the treatment fluid over the items to be cleaned and decontaminated. The delivery assembly includes a well (34) for receiving a three compartment cup (44). The cup contains a first compartment (70) which includes a cleaning material (76), such as a detergent. A second compartment (72) contains pre-treatment materials (78), such as buffers and corrosion inhibitors, which prepare the system for receiving a microbial decontaminant (80), such as a concentrated solution of peracetic acid, contained in the third compartment (74). The sequential delivery assembly includes a cup cutter assembly which sequentially cuts base portions (90, 94, 118) of the three compartments to release the treatment materials into the fluid flow line. The system allows items to be cleaned and then microbially decontaminated in a single process, avoiding the need to handle potentially hazardous instruments between cleaning and decontamination steps and ensures thorough cleaning and decontamination of the instruments with measured doses of the treatment materials.
摘要翻译：顺序递送组件（30）将三种不同的处理材料顺序地释放到流体流动路径（24）中以形成具有在整个清洁和微生物净化循环中变化的组合物的处理流体。室（12）接收待清洁和净化的物品。泵（22）将处理流体从顺序输送组件沿着流体流动管线（24）泵送到设置在室内的喷嘴（16,18）。喷嘴将处理液喷射到待清洁和净化的物品上。输送组件包括用于接收三隔室杯（44）的孔（34）。杯子包括第一隔室（70），其包括诸如洗涤剂的清洁材料（76）。第二隔室（72）包含预处理材料（78），例如缓冲剂和腐蚀抑制剂，其制备用于接收包含在第三隔室中的微生物净化剂（80）如过乙酸的浓缩溶液的系统 74）。顺序递送组件包括杯切割器组件，其顺序地切割三个隔室的基部（90,94,118），以将处理材料释放到流体流动管线中。该系统允许物品在单一过程中进行清洁，然后微生物净化，避免在清洁和去污步骤之间处理潜在的危险仪器，并确保用测量剂量的处理材料彻底清洁和净化仪器。

7. 发明授权

US09166321B2 Thin profile stacked layer contact 有权
标题翻译：薄型堆叠层接触
公开(公告)号：US09166321B2
公开(公告)日：2015-10-20
申请号：US13053640
申请日：2011-03-22
申请人： Alexander K. Smith , Daniel N. Kelsch
发明人： Alexander K. Smith , Daniel N. Kelsch
IPC分类号： A61N1/375 , H01R13/11 , H01R24/58
CPC分类号： H01R13/111 , A61N1/3752 , H01R24/58 , H01R2201/12
摘要： A connector is described herein that includes a plurality of layers patterned in two dimensions and joined in a stack with a bore there through. At least a subset of the plurality of layers are contact layers that include deflectable members (e.g., springs) that deflect in plane or out of plane upon insertion of a lead into the bore through the connector. The deflectable members form redundant electrical connections with the lead when the lead is inserted into the bore. For example, the connector can be incorporated into an implantable medical device (e.g., IPG). Moreover, methods of manufacturing a connector are set forth herein.
摘要翻译：本文描述了一种连接器，其包括以两维图案化的多个层并且在其中穿过其中的孔连接在一起。所述多个层中的至少一个子集是接触层，其包括当通过所述连接器插入所述孔时引线在平面内偏离或偏离平面的偏转构件（例如弹簧）。当导线插入孔中时，可偏转构件与导线形成冗余的电连接。例如，连接器可以结合到可植入医疗装置（例如，IPG）中。此外，本文阐述了制造连接器的方法。

8. 发明申请

US20130110209A1 FEED-THROUGH CONNECTOR ASSEMBLY FOR IMPLANTABLE PULSE GENERATOR AND METHOD OF USE 有权
标题翻译：用于可植入脉冲发生器的进给连接器组件及其使用方法
公开(公告)号：US20130110209A1
公开(公告)日：2013-05-02
申请号：US13721348
申请日：2012-12-20
申请人： Alexander K. Smith , Daniel N. Kelsch , Carlos A. Navarro
发明人： Alexander K. Smith , Daniel N. Kelsch , Carlos A. Navarro
IPC分类号： A61N1/05
CPC分类号： A61N1/05 , A61N1/3752
摘要： A connector assembly for a medical device for connecting the medical device to a relatively large plurality of electrodes that can support, in some cases, 24 or more stimulation channels for stimulating one or more stimulation regions of a patient. Also the medical device and the stimulation system and the stimulation therapy utilizing the connector assembly.
摘要翻译：一种用于医疗装置的连接器组件，用于将医疗装置连接到相对较大的多个电极，该电极可在一些情况下支持24个或更多个刺激通道，用于刺激患者的一个或多个刺激区域。还有医疗装置和刺激系统以及利用连接器组件的刺激疗法。

9. 发明授权

US08369951B2 Feed-through connector assembly for implantable pulse generator and method of use 有权
标题翻译：用于可植入式脉冲发生器的直通式连接器组件及其使用方法
公开(公告)号：US08369951B2
公开(公告)日：2013-02-05
申请号：US13074358
申请日：2011-03-29
申请人： Alexander K. Smith , Daniel N. Kelsch , Carlos A. Navarro
发明人： Alexander K. Smith , Daniel N. Kelsch , Carlos A. Navarro
IPC分类号： A61N1/00
CPC分类号： A61N1/05 , A61N1/3752
摘要： A connector assembly for a medical device for connecting an IPG to a connector assembly for connecting the IPG to a relatively large plurality of electrodes that can support 24 or more stimulation channels for stimulating one or more stimulation regions of a patient. Also the IPG and the stimulation system and the stimulation therapy utilizing the connector assembly.
摘要翻译：一种用于医疗装置的连接器组件，用于将IPG连接到连接器组件，用于将IPG连接到可支持24个或更多个刺激通道以刺激患者的一个或多个刺激区域的相对较大的多个电极。还有IPG和刺激系统以及利用连接器组件的刺激疗法。

10. 发明申请

US20090118776A1 Tissue anchors 审中-公开
标题翻译：组织锚
公开(公告)号：US20090118776A1
公开(公告)日：2009-05-07
申请号：US11232182
申请日：2005-09-21
申请人： Daniel N. Kelsch , Kenneth P. Rundle
发明人： Daniel N. Kelsch , Kenneth P. Rundle
IPC分类号： A61B17/04 , A61B17/08
CPC分类号： A61B17/0401 , A61B17/862 , A61B17/8645 , A61B17/869 , A61B2017/0441
摘要： Tissue anchors comprise a head and a fastening structure attached to the head. In one example, the fastening structure can include a helical structure disposed about an axis with a first end portion attached to the head and a second end portion including a distal end of the helical structure.
摘要翻译：组织锚固件包括头部和附接到头部的紧固结构。在一个示例中，紧固结构可以包括围绕轴线设置的螺旋结构，其中第一端部附接到头部以及包括螺旋结构的远端的第二端部部分。

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