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1. 发明专利

CA2534488A1 SYSTEM AND APPARATUS FOR SAFELY COUPLING MULTIPLE GROUND THAWING HEATERS 未知
公开(公告)号：CA2534488A1
公开(公告)日：2007-07-30
申请号：CA2534488
申请日：2006-01-30
申请人： PETERSON KRIS A
发明人： PETERSON KRIS A
IPC分类号： E02D3/11 , E01C3/06 , E01C23/14 , E01H5/10 , E02D31/14 , F23C6/00
摘要： A ground heater includes an insulated housing enclosing a primary fuel line within the insulation, an ambiently aspirated hollow tube running the length of the housing and extending substantially entirely through a cavity defined by an inner surface of the housing and wherein the cavity defines an opening into the housing, a torch head mounted in a torch head housing and having a fuel line thereto branched from the primary fuel line and mounted in fluid communication with an upstream end of the tube, the opposite downstream end venting to atmosphere so that a flame from the torch head extends along the interior of the tube to heat the cavity and a ground surface in registry with the opening.

2. 发明专利

CA2576357A1 GROUND WARMING HEATER AND METHOD AND SYSTEM RELATING THERETO 未知
公开(公告)号：CA2576357A1
公开(公告)日：2007-07-30
申请号：CA2576357
申请日：2007-01-30
申请人： PETERSON KRIS A
发明人： PETERSON KRIS A
IPC分类号： E02D3/11 , E02F5/30 , F23C3/00 , F23D14/12
摘要： A ground heater includes an insulated housing enclosing a primary fuel lin e within the insulation, an ambiently aspirated hollow tube running the length of the housing and extending substantially entirely through a cavity defined by an inner surfac e of the housing and wherein the cavity defines an opening into the housing, a torch head mounted in a torch head housing and having a fuel line thereto branched from the primary fuel line and mounted in fluid communication with an upstream end of the tube, the opposite downstream end venting to atmosphere so that a flame from the torch head extends along the interior of the tube to heat the cavity and a ground surface in registry with the opening.

3. 发明申请

WO2009131848A1 SENSOR ASSEMBLIES FOR IMPLANTABLE MEDICAL ELECTRICAL LEADS 审中-公开
标题翻译：用于可植入医用电线的传感器组件
公开(公告)号：WO2009131848A1
公开(公告)日：2009-10-29
申请号：PCT/US2009/040088
申请日：2009-04-09
申请人： MEDTRONIC, INC. , ALFOQAHA, Arshad, A. , PETERSON, Kris, A.
发明人： ALFOQAHA, Arshad, A. , PETERSON, Kris, A.
IPC分类号： A61N1/05
CPC分类号： A61N1/056 , A61N1/0565 , A61N1/08
摘要： A sensor assembly, which may be incorporated by a medical electrical lead, includes an insulative body, formed from a biocompatible plastic, and a sensor mounted on a mounting surface of the insulative body. The mounting surface extends distally from a proximal portion of the insulative body in which first and second conductive inserts extend, being spaced apart and isolated from one another. The sensor is coupled to each of the first and second conductive inserts, and the first conductive insert includes a conductor-coupling end extending proximally from the proximal portion of the insulative body. The sensor assembly may further include an electrode extending around the sensor and the insulative body, wherein the electrode includes an aperture approximately aligned with an active surface of the sensor to expose the active surface. A mounting platform assembly for the sensor assembly may include the conductive inserts and the insulative body.
摘要翻译：可以由医用电引线并入的传感器组件包括由生物相容性塑料形成的绝缘体和安装在绝缘体的安装表面上的传感器。安装表面从绝缘体的近端部分向远侧延伸，其中第一和第二导电插入物延伸，彼此间隔开并隔离。传感器耦合到第一和第二导电插入件中的每一个，并且第一导电插入件包括从绝缘体的近端部分向近侧延伸的导体耦合端。传感器组件还可以包括围绕传感器和绝缘体延伸的电极，其中电极包括与传感器的有效表面大致对准的孔，以露出活性表面。用于传感器组件的安装平台组件可以包括导电插入件和绝缘体。

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