公开(公告)号：US20080046050A1

公开(公告)日：2008-02-21

申请号：US11465941

申请日：2006-08-21

申请人： Sean P. Skubitz ,  Mary L. Boatwright ,  Stephen L. Bolea ,  Jessica L. Tower ,  Michael E. Metzler

发明人： Sean P. Skubitz ,  Mary L. Boatwright ,  Stephen L. Bolea ,  Jessica L. Tower ,  Michael E. Metzler

IPC分类号： A61N1/04

CPC分类号： A61N1/0553

摘要： A medical electrical lead electrode assembly includes an insulative carrier and at least one conductive component. The at least one conductive component includes an electrode portion disposed on a first side of the carrier and at least one tab extending away from the electrode portion, through the carrier to a second side of the carrier. The electrode portion of the at least one component includes an outward facing contact surface and an inward facing surface, the inward facing surface being disposed opposite the contact surface and against a surface of the first side of the carrier. The electrode assembly further includes a joint coupling a flexible elongate conductor to the tab of the at least one component on the second side of the carrier, and an insulative layer extending over the joint and the tab and the conductor, the insulative layer being bonded to the second side of the carrier.

摘要翻译： 医疗电引线电极组件包括绝缘载体和至少一个导电组件。 所述至少一个导电部件包括设置在所述载体的第一侧上的电极部分和至少一个突出部，所述突出部从所述电极部分延伸穿过所述载体延伸到所述载体的第二侧。 所述至少一个部件的电极部分包括面向外的接触表面和面向内的表面，所述向内的表面设置成与所述接触表面相对并且抵靠所述载体的第一面的表面。 电极组件还包括将柔性细长导体连接到载体第二侧上的至少一个部件的突出部的接头，以及在接头和突片和导体上延伸的绝缘层，绝缘层与 承运人的第二面。

公开(公告)号：US06905475B2

公开(公告)日：2005-06-14

申请号：US10269405

申请日：2002-10-11

申请人： Sidney F. Hauschild ,  Stephen L. Bolea ,  Johann J. Neisz

发明人： Sidney F. Hauschild ,  Stephen L. Bolea ,  Johann J. Neisz

IPC分类号： A61B17/00 ,  A61B17/22 ,  A61B17/28 ,  A61B17/34 ,  A61B19/00 ,  A61M5/48 ,  A61M5/30 ,  A61M31/00

CPC分类号： A61M5/3287 ,  A61B17/32037 ,  A61B17/3403 ,  A61B17/3478 ,  A61B2017/00274 ,  A61B2017/003 ,  A61B2017/22082 ,  A61B2017/2946 ,  A61B2018/00547 ,  A61B2090/035 ,  A61B2090/0801 ,  A61M5/3007 ,  A61M5/486 ,  A61M5/488

摘要： Method and surgical instrument for treating prostate tissue including a surgical instrument having a main body, a needle deployment port, a needle, first and second handles and a lockout release mechanism to limit needle extension. Additionally, a kit includes the surgical instrument, together with a cystoscope, and optionally a syringe and reservoir of ethanol. The method includes needle-less injection and visualizing the ethanol injection by delivering both an echogenic agent and ethanol either by needle or needle-less injection or by providing an ultrasonically visible marker near the tip of the ethanol delivery cannula. The method also includes extending the needle transversely of the instrument housing using a link assembly.