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1. 发明申请

WO2009131682A1 IMPLANTABLE ANTI-ADHESION THREE LAYER PATCH 审中-公开
标题翻译：可剥离防粘三层贴
公开(公告)号：WO2009131682A1
公开(公告)日：2009-10-29
申请号：PCT/US2009/002503
申请日：2009-04-23
申请人： MARDIL, INC. , RAMAN, Jaishankar , LEINSING, Karl, R.
发明人： RAMAN, Jaishankar , LEINSING, Karl, R.
IPC分类号： A61F2/08 , A61F13/00
CPC分类号： A61F2/2481 , A61F2/0063 , A61F2013/00182 , A61F2013/00217 , A61F2013/00238
摘要： The present invention relates to a layered membrane sandwich system. In its simplest form, the present invention is a three layer membrane sandwich having a center layer of polyester positioned between first and second layers of silicone. The present invention can be used generally as an anti-adhesion membrane or as a barrier to tissue reaction following surgery. In addition, the present invention may optionally be used as a pericardial patch.
摘要翻译：本发明涉及层状膜夹心系统。在其最简单的形式中，本发明是三层膜夹层，其具有位于第一和第二层硅树脂之间的聚酯中心层。本发明通常可用作抗粘连膜或手术后组织反应的屏障。此外，本发明可以任选地用作心包贴片。

2. 发明申请

WO2012031135A1 MINIMALLY INVASIVE SURGICAL INSTRUMENT FOR DELIVERY OF CARDIAC DEVICES 审中-公开
标题翻译：用于输送心脏装置的微型外科手术仪器
公开(公告)号：WO2012031135A1
公开(公告)日：2012-03-08
申请号：PCT/US2011/050225
申请日：2011-09-01
申请人： MARDIL, INC. , LEINSING, Karl,R. , RAMAN, JaiShankar
发明人： LEINSING, Karl,R. , RAMAN, JaiShankar
IPC分类号： A61F2/00
CPC分类号： A61F2/2466 , A61F2/2481 , A61F2250/0003
摘要： A minimally invasive surgical instrument for delivering an external basal annuloplasty device to a heart includes a hollow shaft with a telescopically center tube extending from an end of the hollow shaft. The center tube includes a heart gripping member. A plurality of delivery prongs are slidably coupled to the hollow shaft, each having a distal portion with an expandable wire member for holding the external basal annuloplasty device. A sleeve is telescopically coupled to the expandable wire member. A wire slide is coupled to a proximal portion of the expandable wire member and a sleeve slide is coupled to a proximal portion of the sleeve. The external basal annuloplasty device is mountable on the plurality of delivery prongs by inserting each expandable wire member into a respective pocket on the external basal annuloplasty device.
摘要翻译：用于将外部基底瓣膜成形术装置递送到心脏的微创手术器械包括具有从中空轴的端部延伸的可伸缩中心管的空心轴。中心管包括心脏夹持构件。多个输送叉可滑动地联接到中空轴，每个具有远端部分，该远端部分具有用于保持外部基瓣瓣成形术装置的可扩张线构件。套筒可伸缩地联接到可膨胀线材上。电线滑块联接到可扩展电线构件的近端部分，并且套筒滑动件联接到套筒的近侧部分。通过将每个可膨胀线构件插入到外部基准瓣环成形术装置上的相应口袋中，外部基瓣瓣成形术装置可安装在多个输送叉上。

3. 发明申请

WO03022131A8 METHOD AND APPARATUS FOR EXTERNAL HEART STABILIZATION 审中-公开
标题翻译：用于外部心脏稳定的方法和装置
公开(公告)号：WO03022131A8
公开(公告)日：2004-12-29
申请号：PCT/US0228372
申请日：2002-09-06
申请人： MARDIL INC , RAMAN JAISHANKAR , RAO P SRIRAMA
发明人： RAMAN JAISHANKAR , RAO P SRIRAMA
IPC分类号： A61B17/00 , A61B19/00 , A61F2/00 , A61F2/24 , A61F13/00
CPC分类号： A61F2/2481 , A61B90/39 , A61B2090/3966
摘要： The present disclosure is directed to an external cardiac basal annuloplasty system (ECBAS or BACE-System: basal annuloplasty of the cardia externally) and methods for treatment of regurgitation of mitral and tricuspid valves. The BACE-System provides the ability to correct leakage of regurgitation of the valves with or without the use of cardiopulmonary bypass, particularly when the condition is related to dilation of the base of the heart. This ECBAS invention can be applied to the base of the heart epicardially, either to prevent further dilation or to actively reduce the size of the base of the heart.
摘要翻译：本公开涉及外部心脏基底瓣膜成形术系统（ECBAS或BACE系统：外部贲门的基底瓣膜成形术）和用于治疗二尖瓣和三尖瓣反流的方法。 BACE系统能够通过或不使用体外循环来纠正瓣膜反流的泄漏，特别是当病情与心脏基底的扩张相关时。这种ECBAS发明可以以心脏外膜方式应用于心脏的基部，以防止进一步扩张或主动地减小心脏的基部的尺寸。

4. 发明申请

WO2009032307A1 HEART BAND WITH FILLABLE CHAMBERS TO MODIFY HEART VALVE FUNCTION 审中-公开
标题翻译：心脏带带有可更换的阀门来修改心脏瓣膜功能
公开(公告)号：WO2009032307A1
公开(公告)日：2009-03-12
申请号：PCT/US2008/010421
申请日：2008-09-04
申请人： MARDIL, INC. , LEINSING, Karl R. , RAMAN, Jaishankar
发明人： LEINSING, Karl R. , RAMAN, Jaishankar
IPC分类号： A61M1/10
CPC分类号： A61F2/2481
摘要： The present invention relates to an external heart device, having a layered band dimensioned to be received around a patient's heart, which also includes at least one fillable chamber between the layers in the band that functions to apply localized pressure to the outside of the heart when filled. More particularly, the fillable chambers are positioned such that they exert an inward radial force on a heart valve. Areas between the fillable chambers may also be sized and positioned to form a bridge of little to no pressure over the vascular structures of the heart.
摘要翻译：本发明涉及一种外部心脏装置，其具有尺寸适于围绕患者心脏接收的分层带，其还包括在带中的层之间的至少一个可填充室，其用于将局部压力施加到心脏的外部，填充。更具体地，可填充室被定位成使得它们在心脏瓣膜上施加向内的径向力。可填充腔室之间的区域也可以被定尺寸和定位成在心脏血管结构上形成几乎没有压力的桥梁。

5. 发明申请

WO2003022131A3 METHOD AND APPARATUS FOR EXTERNAL HEART STABILIZATION 审中-公开
公开(公告)号：WO2003022131A3
公开(公告)日：2003-03-20
申请号：PCT/US2002/028372
申请日：2002-09-06
申请人： MARDIL, INC. , RAMAN, JaiShankar , RAO, P. Srirama
发明人： RAMAN, JaiShankar , RAO, P. Srirama
IPC分类号： A61F13/00
摘要： The present disclosure is directed to an external cardiac basal annuloplasty system (ECBAS or BACE-System: basal annuloplasty of the cardia externally) and methods for treatment of regurgitation of mitral and tricuspid valves. The BACE-System provides the ability to correct leakage of regurgitation of the valves with or without the use of cardiopulmonary bypass, particularly when the condition is related to dilation of the base of the heart. This ECBAS invention can be applied to the base of the heart epicardially, either to prevent further dilation or to actively reduce the size of the base of the heart.

6. 发明申请

WO2003022131A2 METHOD AND APPARATUS FOR EXTERNAL STABILIZATION OF THE HEART 审中-公开
标题翻译：用于外部稳定心脏的方法和设备
公开(公告)号：WO2003022131A2
公开(公告)日：2003-03-20
申请号：PCT/US2002/028372
申请日：2002-09-06
申请人： MARDIL, INC. , RAMAN, JaiShankar , RAO, Srirama, P.
发明人： RAMAN, JaiShankar , RAO, Srirama, P.
IPC分类号： A61B
CPC分类号： A61F2/2481 , A61B90/39 , A61B2090/3966
摘要： The present disclosure is directed to an external cardiac basal annuloplasty system (ECBAS or BACE-System: basal annuloplasty of the cardia externally) and methods for treatment of regurgitation of mitral and tricuspid valves. The BACE-System provides the ability to correct leakage of regurgitation of the valves with or without the use of cardiopulmonary bypass, particularly when the condition is related to dilation of the base of the heart. This ECBAS invention can be applied to the base of the heart epicardially, either to prevent further dilation or to actively reduce the size of the base of the heart.
摘要翻译：本公开涉及外部心脏基底瓣环成形术系统（ECBAS或BACE系统：外部贲门的基底瓣环成形术）以及用于治疗二尖瓣和三尖瓣返流的方法。 BACE系统提供了纠正瓣膜返流漏或不使用心肺旁路的能力，特别是当病情与心脏基底扩张有关时。这种ECBAS发明可以应用于心脏的心脏基部，以防止进一步扩张或积极缩小心脏基部的尺寸。

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