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1. 发明申请

US20130103026A1 TISSUE TREATMENT DEVICE AND RELATED METHODS 有权
标题翻译：组织治疗装置及相关方法
公开(公告)号：US20130103026A1
公开(公告)日：2013-04-25
申请号：US13656601
申请日：2012-10-19
申请人： Stephen J. KLESHINSKI , Christopher P. CHENG
发明人： Stephen J. KLESHINSKI , Christopher P. CHENG
IPC分类号： A61B18/08
CPC分类号： A61B18/082 , A61B18/1492 , A61B90/39 , A61B2018/00017 , A61B2018/00404 , A61B2018/00434 , A61B2018/00511 , A61B2018/00577 , A61B2018/00791 , A61B2018/00839 , A61B2018/00875 , A61M25/04 , A61M2025/0087 , A61N7/022
摘要： A hypotube based deliver system is used to position one or more elements in position for treatment within the body. The elements may include electrodes, sensors or injection ports or even anchors. The hypotubes may have pre-set shapes or are plastically deformed prior to positioning as they exit a positioning device. There are methods of providing therapy using the hypotubes including mixed mode therapies are also described.
摘要翻译：基于海波波的输送系统用于将一个或多个元件定位在身体内进行治疗。元件可以包括电极，传感器或注射端口，甚至锚定件。海波管可能具有预设的形状，或者在定位之前塑化变形，因为它们离开定位装置。还有描述使用包括混合模式疗法在内的提供治疗的方法。

2. 发明授权

US08425586B2 Vascular prosthesis with stress relief slots 有权
标题翻译：具有应力消除槽的血管假体
公开(公告)号：US08425586B2
公开(公告)日：2013-04-23
申请号：US12870700
申请日：2010-08-27
申请人： Eric W. Leopold , Gerald Ray Martin , Eric Hsiang Yu , Alexander Arthur Lubinski , Michael C. Waldo , Christopher P. Cheng
发明人： Eric W. Leopold , Gerald Ray Martin , Eric Hsiang Yu , Alexander Arthur Lubinski , Michael C. Waldo , Christopher P. Cheng
IPC分类号： A61F2/82
CPC分类号： A61F2/92 , A61F2/885 , A61F2/91 , A61F2210/0076 , A61F2220/0041 , A61F2220/0058 , A61F2230/0017 , A61F2230/0021
摘要： A vascular prosthesis comprises generally tubular body placeable in contracted and expanded states and has an axial length and a circumferential dimension in the expanded state. The body includes a series of circumferential elements having first lengths. First and second connectors have connector lengths and join alternating ends of adjacent circumferential elements. The first length plus the connector lengths joined thereto equal a total circumferential length. Each connector length is between 2.5% and 25% of the total circumferential length. Adjacent circumferential elements and connectors extending therefrom are separated by a stress relief slot having a relief slot length of more than 50% and less than 95% of the total circumferential length. The stress relief slots have narrow width portions over a majority of the relief slot lengths, the narrow width portions having lateral dimensions of no greater than about 3 mm.
摘要翻译：血管假体包括可收缩和膨胀状态的大体管状体，并且在扩张状态下具有轴向长度和周向尺寸。主体包括一系列具有第一长度的周向元件。第一和第二连接器具有连接器长度并且连接相邻周向元件的交替端部。第一长度加上连接到其上的连接器长度等于总圆周长度。每个连接器长度在总圆周长度的2.5％和25％之间。相邻的圆周元件和从其延伸的连接器由应力释放槽分隔开，该释放槽的释放槽长度大于总圆周长度的50％且小于95％。应力消除槽在大部分释放槽长度上具有窄的宽度部分，窄的宽度部分具有不大于约3mm的横向尺寸。

3. 外观设计

USD665500S1 Stent 有权
标题翻译：支架
公开(公告)号：USD665500S1
公开(公告)日：2012-08-14
申请号：US29389780
申请日：2011-04-15
申请人： Gerald Ray Martin , Stuart Huangyee Lin , Eric W. Leopold , Christopher P. Cheng , Alexander Arthur Lubinski
设计人： Gerald Ray Martin , Stuart Huangyee Lin , Eric W. Leopold , Christopher P. Cheng , Alexander Arthur Lubinski
CPC分类号： A61F2/91 , A61F2/92

4. 发明申请

US20110054590A1 VASCULAR PROSTHESIS WITH STRESS RELIEF SLOTS 有权
标题翻译：具有应力消除位置的血管扩张
公开(公告)号：US20110054590A1
公开(公告)日：2011-03-03
申请号：US12870700
申请日：2010-08-27
申请人： Eric W. Leopold , Gerald Ray Martin , Eric Hsiang Yu , Alexander Arthur Lubinski , Michael C. Waldo , Christopher P. Cheng
发明人： Eric W. Leopold , Gerald Ray Martin , Eric Hsiang Yu , Alexander Arthur Lubinski , Michael C. Waldo , Christopher P. Cheng
IPC分类号： A61F2/82
CPC分类号： A61F2/92 , A61F2/885 , A61F2/91 , A61F2210/0076 , A61F2220/0041 , A61F2220/0058 , A61F2230/0017 , A61F2230/0021
摘要： A vascular prosthesis comprises generally tubular body placeable in contracted and expanded states and has an axial length and a circumferential dimension in the expanded state. The body includes a series of circumferential elements having first lengths. First and second connectors have connector lengths and join alternating ends of adjacent circumferential elements. The first length plus the connector lengths joined thereto equal a total circumferential length. Each connector length is between 2.5% and 25% of the total circumferential length. Adjacent circumferential elements and connectors extending therefrom are separated by a stress relief slot having a relief slot length of more than 50% and less than 95% of the total circumferential length. The stress relief slots have narrow width portions over a majority of the relief slot lengths, the narrow width portions having lateral dimensions of no greater than about 3 mm.
摘要翻译：血管假体包括可收缩和膨胀状态的大体管状体，并且在扩张状态下具有轴向长度和周向尺寸。主体包括一系列具有第一长度的周向元件。第一和第二连接器具有连接器长度并且连接相邻周向元件的交替端部。第一长度加上连接到其上的连接器长度等于总圆周长度。每个连接器长度在总圆周长度的2.5％和25％之间。相邻的圆周元件和从其延伸的连接器由应力释放槽分隔开，该释放槽的释放槽长度大于总圆周长度的50％且小于95％。应力消除槽在大部分释放槽长度上具有窄的宽度部分，窄的宽度部分具有不大于约3mm的横向尺寸。

5. 发明申请

US20110218608A1 Vascular Prosthesis Delivery System and Method 审中-公开
标题翻译：血管假体输送系统及方法
公开(公告)号：US20110218608A1
公开(公告)日：2011-09-08
申请号：US12879436
申请日：2010-09-10
申请人： Christopher P. Cheng , Eric Hsiang Yu , Eric W. Leopold , Ethan A. Gilbert
发明人： Christopher P. Cheng , Eric Hsiang Yu , Eric W. Leopold , Ethan A. Gilbert
IPC分类号： A61F2/84
CPC分类号： A61F2/966 , A61F2/95 , A61F2002/9511
摘要： A vascular prosthesis delivery system comprises a radially self expandable vascular prosthesis and a delivery sheath with a lumen with a smaller diameter storage region and a larger diameter delivery region. A prosthesis is housed within the storage region and is movable into the delivery region for delivery at a target site within a patient. The delivery force required to move the prosthesis from the delivery region into the patient can be less than the force required to move the prosthesis from the storage region into the delivery region. In some examples, the storage region defines a tapered lumen expanding in diameter in a distal direction. In some examples, the storage and delivery regions are generally coextensive and define a tapered lumen expanding in diameter in a distal direction. A method stores a vascular prosthesis in the storage region and delivers it to a target site from the delivery region.
摘要翻译：血管假体递送系统包括径向自扩张血管假体和具有较小直径存储区域和较大直径递送区域的内腔的递送鞘。假体容纳在存储区域内并且可移动到输送区域中以在患者体内的目标部位输送。将假体从输送区域移动到患者中所需的输送力可以小于将假体从储存区域移动到输送区域中所需的力。在一些示例中，存储区域限定在远端方向上直径膨胀的锥形腔。在一些示例中，存储和传送区域通常是共同延伸的并且限定了在远端方向上直径膨胀的锥形腔。一种方法将血管假体存储在存储区域中并将其从递送区域递送到目标部位。

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