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1. 发明申请

WO2003026484A2 PASSIVE VENTRICULAR SUPPORT DEVICES AND METHODS OF USING THEM 审中-公开
标题翻译：被动的静脉支持装置及其使用方法
公开(公告)号：WO2003026484A2
公开(公告)日：2003-04-03
申请号：PCT/US2002/030688
申请日：2002-09-25
申请人： THE FOUNDRY, INC. , FRENCH, Ronald, G. , CHEW, Sunmi, K. , GIFFORD, Hanson, S., III , ANDREAS, Bernard, H.
发明人： FRENCH, Ronald, G. , CHEW, Sunmi, K. , GIFFORD, Hanson, S., III , ANDREAS, Bernard, H.
IPC分类号： A61B
CPC分类号： A61F2/2481 , A61F2002/2484
摘要： This is a surgical device and a method of using it. In particular, the device is one for supporting or constraining at least some part of the epicardial surface of the heart during a portion of the heartbeat, in particular during diastoly. This device may be used to assist in the treatment of congestive heart failure. The device, generically, is an enclosure having an interior and an exterior. The interior surface is preferably made in such a way that it tends not to or does not form adhesions with or accept ingrowth with the myocardial tissue of the epicardium. The device preferably has at least on rib-like structural member. The rib component may extend from end-to end or preferably extends helically around the heart, preferably with at least one revolution. The device may be configured to be self-adherent, i.e., preferably adherent only to itself, and to form a unitary support in the pericardial space after installation. This device helps to prevent further declination of the heart during congestive heart failure. The device is preferably introduced into the pericardial space and onto the surface of the epicardium using transcutaneous or minimally invasive techniques.
摘要翻译：这是一种手术装置和使用它的方法。特别地，该装置是用于在心跳的一部分期间特别是在舒张期期间用于支撑或约束心脏的心外膜表面的至少一部分的装置。该装置可用于协助治疗充血性心力衰竭。该装置通常是具有内部和外部的外壳。内表面优选地制成其倾向于不与或不与心外膜的心肌组织形成粘连或与内膜的心肌组织接触向内生长。该装置优选地至少具有肋状结构构件。肋组件可以从端到端延伸或者优选地围绕心脏螺旋地延伸，优选地至少旋转一圈。该装置可以被配置为自粘附的，即优选仅粘附到其自身，并且在安装之后在心包空间中形成整体支撑。该装置有助于防止在充血性心力衰竭期间心脏的进一步下降。该装置优选使用经皮或微创技术引入心包空间和外膜表面。

2. 发明申请

WO2003026485A3 PERICARDIUM REINFORCING DEVICES AND METHODS OF USING THEM 审中-公开
公开(公告)号：WO2003026485A3
公开(公告)日：2003-04-03
申请号：PCT/US2002/030689
申请日：2002-09-25
申请人： THE FOUNDRY, INC. , FRENCH, Ronald, G. , CHEW, Sunmi, K. , GIFFORD, Hanson, S., III , ANDREAS, Bernard, H.
发明人： FRENCH, Ronald, G. , CHEW, Sunmi, K. , GIFFORD, Hanson, S., III , ANDREAS, Bernard, H.
IPC分类号： A61F2/00
摘要： This is a surgical device (122) and a method of using it. In particular, the device (122) is one for reinforcing the pericardial sac (102) surrounding the heart (199) to assist in the treatment of congestive heart failure. The device (122), generically, is an enclosure having an interior and an exterior. The interior surface (128) is made in such a way that it tends not to or does not form adhesions with or accept ingrowth with the myocardial tissue of the epicardium (104). The exterior surface (130) of the device (122), in contrast, is adapted to adhere to or to ingrow with or otherwise attach sufficiently to the pericardium (126) so that it reinforces that membrane or structure.

3. 发明申请

WO03026484A3 PASSIVE VENTRICULAR SUPPORT DEVICES AND METHODS OF USING THEM 审中-公开
标题翻译：被动的静脉支持装置及其使用方法
公开(公告)号：WO03026484A3
公开(公告)日：2003-10-16
申请号：PCT/US0230688
申请日：2002-09-25
申请人： THE FOUNDRY INC , FRENCH RONALD G , CHEW SUNMI K , GIFFORD HANSON S III , ANDREAS BERNARD H
发明人： FRENCH RONALD G , CHEW SUNMI K , GIFFORD HANSON S III , ANDREAS BERNARD H
IPC分类号： A61F2/00 , A61F2/24 , A61F13/00 , A61M31/00
CPC分类号： A61F2/2481 , A61F2002/2484
摘要： A device (120) for supporting and contraining at least some part of the epicardial surface of the heart during a portion of the heart beat, in particular during diastoly. The device preferably has at least one rib-like structure member (140). The rib-like structure member (140) may extend from end-to-end or preferably extends helically around the heart.
摘要翻译：一种用于在心搏的一部分期间，特别是在舒张期期间支撑和阻止心脏的心外膜表面的至少一部分的装置（120）。该装置优选地具有至少一个肋状结构构件（140）。肋状结构构件（140）可以从端部到端部延伸，或者优选地围绕心脏螺旋地延伸。

4. 发明申请

WO2003026485A2 PERICARDIUM REINFORCING DEVICES AND METHODS OF USING THEM 审中-公开
标题翻译： PERICARDIUM增强装置及其使用方法
公开(公告)号：WO2003026485A2
公开(公告)日：2003-04-03
申请号：PCT/US2002/030689
申请日：2002-09-25
申请人： THE FOUNDRY, INC. , FRENCH, Ronald, G. , CHEW, Sunmi, K. , GIFFORD, Hanson, S., III , ANDREAS, Bernard, H.
发明人： FRENCH, Ronald, G. , CHEW, Sunmi, K. , GIFFORD, Hanson, S., III , ANDREAS, Bernard, H.
IPC分类号： A61B
CPC分类号： A61F2/2481
摘要： This is a surgical device and a method of using it. In particular, the device is one for reinforcing the pericardial sac surrounding the heart to assist in the treatment of congestive heart failure. The device, generically, is an enclosure having an interior and an exterior. The interior surface is made in such a way that it tends not to or does not form adhesions with or accept ingrowth with the myocardial tissue of the epicardium. The exterior surface of the device, in contrast, is adapted to adhere to or to ingrow with or otherwise attach sufficiently to the pericardium so that it reinforces that membrane or structure. The nature of the device is that it tends not to allow the pericardium to expand further with time. The device, after complete deployment, should envelope some measure of pericardial fluid in its interior separating it from the epicardial surface. This device helps to prevent further declination of the heart during congestive heart failure. The device is preferably introduced into the pericardial space and into the inner surface of the pericardium using transcutaneous or minimally invasive techniques.
摘要翻译：这是一种手术装置和使用它的方法。特别地，该装置是用于加强围绕心脏的心包囊以帮助治疗充血性心力衰竭的装置。该装置通常是具有内部和外部的外壳。内表面以这样一种方式制成，使得它不会或不与心外膜的心肌组织形成粘连或与其形成粘连。相比之下，装置的外表面适于粘附到足底或以其它方式附着到心包，以使其加强该膜或结构。该装置的性质在于它往往不允许心包片随时间进一步扩大。该装置在完全展开之后，应该包围其内部的一部分心包液，将其与心外膜表面分开。该装置有助于防止在充血性心力衰竭期间心脏的进一步下降。该装置优选使用经皮或微创技术引入心包空间并进入心包的内表面。

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