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1. 发明申请

WO1995024942A1 MEDICAL ELECTRICAL LEAD 审中-公开
标题翻译：医用电线
公开(公告)号：WO1995024942A1
公开(公告)日：1995-09-21
申请号：PCT/US1995002824
申请日：1995-03-06
申请人： MEDTRONIC, INC.
发明人： MEDTRONIC, INC. , BREYEN, Mark, D. , ISTEPHANOUS, Naim, S. , KRASKA, Robert, E. , LESSAR, Joseph, F. , MILLER, Jennifer, P.
IPC分类号： A61N01/05
CPC分类号： A61N1/056
摘要： A medical electrical lead of the type which includes an electrode at a distal end of the lead, a connector at a proximal end of the lead and an elongated electrical conductor extending between the electrode and the connector. The conductor is comprised of a wire wound in a coil configuration with the wire comprised of a duplex stainless steel having a composition of at least 22 % chromium, 3 % molybdenum and 5 % nickel. Material of such composition has been found to have suitable conductivity for use with implantable pulse generators and suitable fatigue strength when used in endocardial lead placement. Moreover, such material has been found to pass tests intended to detect metal ion oxidation (MIO) in polymeric materials.
摘要翻译：一种医用电引线，其包括在引线的远端处的电极，在引线的近端处的连接器和在电极和连接器之间延伸的细长电导体。该导体由卷绕成线圈构造的线组成，线由具有至少22％铬，3％钼和5％镍组成的双相不锈钢组成。已经发现，这种组合物的材料具有适合的导电性，用于可植入的脉冲发生器，并且当用于心内膜引导放置时具有合适的疲劳强度。此外，已经发现这种材料通过用于检测聚合物材料中的金属离子氧化（MIO）的测试。

2. 发明申请

WO2005025453A2 MODULATED STENTS AND METHODS OF MAKING THE STENTS 审中-公开
标题翻译：调节手术及其制作方法
公开(公告)号：WO2005025453A2
公开(公告)日：2005-03-24
申请号：PCT/US2004/028440
申请日：2004-09-01
申请人： MEDTRONIC, INC. , ISTEPHANOUS, Naim, S. , UNTEREKER, david, F. , HANOVER, Keith
发明人： ISTEPHANOUS, Naim, S. , UNTEREKER, david, F. , HANOVER, Keith
IPC分类号： A61F2/00
CPC分类号： A61F2/915 , A61F2/89 , A61F2/91 , A61F2002/828 , A61F2002/91541 , A61F2002/91558 , A61F2002/91591 , A61F2220/005 , A61F2220/0058 , A61F2220/0075 , A61F2250/006 , A61F2250/0068 , A61F2250/0098
摘要： Manufacturing methods are provided to build modulated medical devices and segments of the devices for applications in the field of intraluminal intervention, reconstruction, or therapy. The methods, comprise steps of metal injection molding and processes of modulation, improve the manufacturability of the devices and/or expand the design alternatives for the devices. The modulated medical devices and their segments, made from the present method inventions, enhance the versatility in intraluminal treatments.
摘要翻译：提供制造方法以构建用于管腔内干预，重建或治疗领域的应用的调制医疗装置和装置的部分。这些方法包括金属注射成型和调制过程的步骤，提高器件的可制造性和/或扩展器件的设计替代方案。由本方法发明制成的调制医疗器械及其片段增强了管腔内治疗的通用性。

3. 发明申请

WO1995024941A1 MEDICAL ELECTRICAL LEAD 审中-公开
标题翻译：医用电线
公开(公告)号：WO1995024941A1
公开(公告)日：1995-09-21
申请号：PCT/US1995002817
申请日：1995-03-06
申请人： MEDTRONIC, INC.
发明人： MEDTRONIC, INC. , BREYEN, Mark, D. , LESSAR, Joseph, F. , STOKES, Kenneth, B. , UPTON, James, E. , ISTEPHANOUS, Naim, S. , MILLER, Jennifer, P.
IPC分类号： A61N01/05
CPC分类号： A61N1/056
摘要： A medical electrical lead of the type which includes an electrode at a distal end of the lead, a connector at a proximal end of the lead and an elongated electrical conductor extending between the electrode and the connector. The conductor is comprised of a wire wound in a coil configuration with the wire comprised of a duplex titanium alloy. Materials of such composition have been found to have suitable conductivity for use with implantable pulse generators and suitable fatigue strength when used in endocardial lead placement. Moreover, such materials have been found to pass tests intended to detect metal ion oxidation (MIO) in susceptible polymeric materials.
摘要翻译：一种医用电引线，其包括在引线的远端处的电极，在引线的近端处的连接器和在电极和连接器之间延伸的细长电导体。导线由线圈构造的线组成，线由双相钛合金组成。已经发现这种组合物的材料具有适合的导电性，用于可植入的脉冲发生器，并且当用于心内膜引导放置时具有合适的疲劳强度。此外，已经发现这些材料通过旨在检测敏感聚合材料中的金属离子氧化（MIO）的测试。

4. 发明申请

WO1995024943A1 MEDICAL ELECTRICAL LEAD 审中-公开
标题翻译：医用电线
公开(公告)号：WO1995024943A1
公开(公告)日：1995-09-21
申请号：PCT/US1995003087
申请日：1995-03-06
申请人： MEDTRONIC, INC.
发明人： MEDTRONIC, INC. , BREYEN, Mark, D. , ISTEPHANOUS, Naim, S. , KRASKA, Robert, E. , LESSAR, Joseph, F. , MILLER, Jennifer, P.
IPC分类号： A61N01/05
CPC分类号： A61N1/056
摘要： A medical electrical lead of the type which includes an electrode at a distal end of the lead, a connector at a proximal end of the lead and an elongated electrical conductor extending between the electrode and the connector. The conductor is comprised of a wire wound in a coil configuration with the wire comprised of a super austenitic stainless steel having a composition of at least 22 % nickel and 2 % molybdenum. Material of such composition has been found to have suitable conductivity for use with implantable pulse generators and suitable fatigue strength when used in endocardial lead placement. Moreover, such material has been found to pass tests intended to detect metal ion oxidation (MIO) in polymeric materials.
摘要翻译：一种医用电引线，其包括在引线的远端处的电极，在引线的近端处的连接器和在电极和连接器之间延伸的细长电导体。该导体由卷绕成线圈构造的线组成，线由超级奥氏体不锈钢构成，其具有至少22％的镍和2％的钼的组成。已经发现，这种组合物的材料具有适合的导电性，用于可植入的脉冲发生器，并且当用于心内膜引导放置时具有合适的疲劳强度。此外，已经发现这种材料通过用于检测聚合物材料中的金属离子氧化（MIO）的测试。

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