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1. 发明授权

US06443158B1 Percutaneous coronary artery bypass through a venous vessel 失效
标题翻译：经皮冠状动脉旁路穿过静脉血管
公开(公告)号：US06443158B1
公开(公告)日：2002-09-03
申请号：US09088496
申请日：1998-06-01
申请人： Daniel M. LaFontaine , Kent D. Harrison , Chad J. Kugler , John M. K. Daniel
发明人： Daniel M. LaFontaine , Kent D. Harrison , Chad J. Kugler , John M. K. Daniel
IPC分类号： A61B1900
CPC分类号： A61B17/11 , A61B18/1492 , A61B2017/00243 , A61B2017/00252 , A61B2017/1107 , A61B2017/1135 , A61B2017/1139 , A61B2017/22067 , A61B2018/00023 , A61B2018/00261 , A61B2018/00386
摘要： A bypass system for bypassing a restriction in a parent vessel of a mammal to provide blood flow past the restriction. The bypass system couples a restricted artery to a venous vessel distal of a restriction to provide blood flow through the artery distal of the restriction. Blood flow is provided to a distal portion of the artery through an adjacent venous vessel so that blood can be provided to distal portions of the restricted artery.
摘要翻译：用于绕过哺乳动物的母体血管中的限制以提供血液流过限制的旁路系统。旁路系统将限制性动脉连接到限制器远端的静脉血管，以提供通过限制远端的动脉的血液流动。通过相邻的静脉血管将动脉血流提供到动脉的远端部分，以便可以将血液提供到受限动脉的远端部分。

2. 发明授权

US6092526A Percutaneous chamber-to-artery bypass 失效
标题翻译：经皮腔至动脉旁路
公开(公告)号：US6092526A
公开(公告)日：2000-07-25
申请号：US878804
申请日：1997-06-19
申请人： Daniel M. LaFontaine , Roger N. Hastings , Thomas R. Hektner , Chad J. Kugler
发明人： Daniel M. LaFontaine , Roger N. Hastings , Thomas R. Hektner , Chad J. Kugler
IPC分类号： A61B17/00 , A61B17/11 , A61F2/02 , A61B19/00
CPC分类号： A61B17/11 , A61F2/2493 , A61B2017/00243 , A61B2017/00247 , A61B2017/1107 , A61B2017/1135 , A61B2018/00392
摘要： A vessel lies adjacent heart tissue, and a restriction in the vessel is bypassed. A chamber in the heart is accessed and a lumen is formed through the heart tissue which communicates with the vessel and a region distal to the restriction. Blood flows from the heart chamber into the vessel distal the restriction, thus bypassing the restriction.
摘要翻译：血管位于心脏组织附近，并绕过血管中的限制。进入心脏中的腔室，通过与容器连通的心脏组织和远离限制区域的区域形成管腔。血液从心脏腔室流入远离限制的血管，从而绕过限制。

3. 发明授权

US5785685A Balloon catheter with improved pressure source 失效
标题翻译：球囊导管具有改善的压力源
公开(公告)号：US5785685A
公开(公告)日：1998-07-28
申请号：US812390
申请日：1997-03-05
申请人： Chad J. Kugler , Daniel M. LaFontaine
发明人： Chad J. Kugler , Daniel M. LaFontaine
IPC分类号： A61M25/00 , A61F2/958 , A61M29/00
CPC分类号： A61M25/10185 , A61M25/1018 , A61M25/10187 , A61M25/1025 , A61M2025/0063 , A61M2025/0098 , A61M2025/1056 , A61M2025/1077
摘要： A balloon catheter is disclosed which includes a contrast displacement rod at least partially and slidably disposed in an elongate tubular member with a balloon connected to the distal end of the tubular member. The rod may include a stop mechanism to inhibit removal of the rod from the tubular member. A seal connected to the proximal end of the tubular member creates a liquid tight seal between the inside of the tubular member and the displacement rod. Accordingly, longitudinal actuation of the displacement rod causes the balloon to expand and/or contract. The balloon catheter may be a fixed wire, an over-the-wire or a single-operator exchange type balloon catheter. In addition, a pressure gauge may be connected to the proximal end of the tubular member. A one-way valve is also disclosed which allows the balloon catheter to be prepped via the guide wire lumen. Accordingly, the present invention negates the need for both an inflation device and an inflation lumen which results in a significant improvement in catheter performance and cost savings.
摘要翻译：公开了一种气囊导管，其包括至少部分且可滑动地设置在细长管状构件中的造影位移杆，其中球囊连接到管状构件的远端。杆可以包括阻止杆从管状构件移除的止动机构。连接到管状构件的近端的密封件在管状构件的内部和位移杆之间形成液体密封。因此，位移杆的纵向致动导致气囊膨胀和/或收缩。球囊导管可以是固定线，线上或单操作者交换型球囊导管。此外，压力计可以连接到管状构件的近端。还公开了允许通过导丝管腔准备球囊导管的单向阀。因此，本发明不需要充气装置和充气腔，这导致导管性能和成本节省的显着改善。

4. 发明授权

US06253769B1 Method for percutaneous coronary artery bypass 失效
标题翻译：经皮冠状动脉搭桥方法
公开(公告)号：US06253769B1
公开(公告)日：2001-07-03
申请号：US09391112
申请日：1999-09-07
申请人： Daniel M. LaFontaine , Kent D. Harrison , Charles L. Euteneuer , Roger N. Hastings , Lixiao Wang
发明人： Daniel M. LaFontaine , Kent D. Harrison , Charles L. Euteneuer , Roger N. Hastings , Lixiao Wang
IPC分类号： A61B1900
CPC分类号： A61F2/82 , A61B17/32053 , A61B2017/00243 , A61B2017/00252 , A61B2017/1135 , A61B2017/306 , A61B2090/3929 , A61B2090/3945 , A61B2090/3958 , A61F2/06 , A61F2/064 , A61F2/90 , A61F2/958 , A61F2250/0098 , Y10S623/902
摘要： A percutaneous system for bypassing a restriction in an artery of a mammal having an aorta includes providing a graft having a body portion with a first end, a second end and a lumen therebetween. First and second expandable stents are provided at the first and second ends of the graft, respectively. Apertures are formed in the artery, distal of the restriction, and in the aorta and the graft is inserted between the apertures. At least a portion of the first stent is inserted through the aperture in the artery and the stent is deployed to connect the first end of the graft within the artery. The second stent is positioned such that a first expandable portion is outside the aorta and a second expandable portion is within the aorta. The first and second expandable portions of the second stent are expanded to have outer diameters at least as large as the aperture in the aorta to anchor the first end of the graft in the aorta such that the lumen in the graft communicates with the aorta and the artery.
摘要翻译：用于绕过具有主动脉的哺乳动物的动脉中的限制的经皮系统包括提供具有主体部分的移植物，其具有第一端，第二端和内腔。第一和第二可扩张支架分别设置在移植物的第一和第二端。孔径形成在动脉的远端，在主动脉的远侧，移植物插入孔之间。第一支架的至少一部分插入通过动脉中的孔，并且支架被展开以将移植物的第一端连接在动脉内。第二支架定位成使得第一可膨胀部分在主动脉外侧，第二可膨胀部分在主动脉内。第二支架的第一和第二可膨胀部分被扩张以具有至少与主动脉中的孔相同的外径，以将移植物的第一端锚定在主动脉中，使得移植物中的内腔与主动脉连通，并且动脉。

5. 发明授权

US06213126B1 Percutaneous artery to artery bypass using heart tissue as a portion of a bypass conduit 失效
标题翻译：经皮动脉到动脉旁路，使用心脏组织作为旁路导管的一部分
公开(公告)号：US06213126B1
公开(公告)日：2001-04-10
申请号：US08878933
申请日：1997-06-19
申请人： Daniel M. LaFontaine , Thomas R. Hektner , Kent D. Harrison
发明人： Daniel M. LaFontaine , Thomas R. Hektner , Kent D. Harrison
IPC分类号： A61B1900
CPC分类号： A61F2/064 , A61B17/11 , A61B18/1492 , A61B2017/00243 , A61B2017/00867 , A61B2017/1107 , A61B2017/1135 , A61B2018/00214 , A61F2/2481 , A61F2002/30092 , A61F2210/0014
摘要： A restriction in a restricted vessel lying closely proximate the heart is bypassed. An aperture is formed in a supply vessel suitable for providing a blood supply. An aperture is formed in the restricted vessel distal of the restriction. Heart tissue is removed from the surface of the heart to form a channel in the heart tissue between the aperture in the supply vessel and the aperture in the restricted vessel distal of the restriction. The channel is covered to form a conduit to conduct blood from the supply vessel to the restricted vessel distal of the restriction.
摘要翻译：在靠近心脏的受限制血管中的限制被绕过。在适于提供血液供应的供应容器中形成孔。在限制器的远端的限制容器中形成孔。将心脏组织从心脏表面移除，以在供应容器中的孔和限制器远侧限制性血管的孔之间的心脏组织中形成通道。通道被覆盖以形成导管，以将血液从供应容器运送到限制器远侧的受限容器。

6. 发明授权

US06575168B2 System and method for percutaneous coronary artery bypass 有权
标题翻译：经皮冠状动脉旁路的系统和方法
公开(公告)号：US06575168B2
公开(公告)日：2003-06-10
申请号：US09759996
申请日：2001-01-12
申请人： Daniel M. LaFontaine , Kent D. Harrison , Charles L. Euteneuer , Roger N. Hastings , Lixiao Wang
发明人： Daniel M. LaFontaine , Kent D. Harrison , Charles L. Euteneuer , Roger N. Hastings , Lixiao Wang
IPC分类号： A61B1900
CPC分类号： A61F2/82 , A61B17/32053 , A61B2017/00243 , A61B2017/00252 , A61B2017/1135 , A61B2017/306 , A61B2090/3929 , A61B2090/3945 , A61B2090/3958 , A61F2/06 , A61F2/064 , A61F2/90 , A61F2/958 , A61F2250/0098 , Y10S623/902
摘要： A percutaneous system for bypassing a restriction in a native vessel of a mammal having an aorta includes providing a graft having a body portion with a first end, a second end and a lumen therebetween. An aperture is formed in the aorta. The graft is inserted into the aorta and the first end of the graft is connected to the aorta about the aperture in the aorta. An aperture is then formed in the native vessel distal of the restriction. The second end of the graft is connected to the native vessel about the aperture therein such that the lumen in the graft communicates with the aorta and the native vessel.
摘要翻译：用于绕过具有主动脉的哺乳动物的天然血管中的限制的经皮系统包括提供具有主体部分的移植物，其具有第一端，第二端和其间的内腔。在主动脉中形成孔。将移植物插入主动脉，并且移植物的第一端围绕主动脉的孔连接到主动脉。然后在限制器的远端的天然血管中形成孔。移植物的第二端围绕其中的孔连接到天然血管，使得移植物中的内腔与主动脉和天然血管连通。

7. 发明授权

US07004175B2 System and method for percutaneous coronary artery bypass 失效
公开(公告)号：US07004175B2
公开(公告)日：2006-02-28
申请号：US10436863
申请日：2003-05-13
申请人： Daniel M. LaFontaine , Kent D. Harrison , Charles L. Euteneuer , Roger N. Hastings , Lixiao Wang
发明人： Daniel M. LaFontaine , Kent D. Harrison , Charles L. Euteneuer , Roger N. Hastings , Lixiao Wang
IPC分类号： A61B19/00
CPC分类号： A61F2/82 , A61B17/32053 , A61B2017/00243 , A61B2017/00252 , A61B2017/1135 , A61B2017/306 , A61B2090/3929 , A61B2090/3945 , A61B2090/3958 , A61F2/06 , A61F2/064 , A61F2/90 , A61F2/958 , A61F2250/0098 , Y10S623/902
摘要： A percutaneous system for bypassing a restriction in a native vessel of a mammal having an aorta includes providing a graft having a body portion with a first end, a second end and a lumen therebetween. An aperture is formed in the aorta. The graft is inserted into the aorta and the first end of the graft is connected to the aorta about the aperture in the aorta. An aperture is then formed in the native vessel distal of the restriction. The second end of the graft is connected to the native vessel about the aperture therein such that the lumen in the graft communicates with the aorta and the native vessel.

8. 发明授权

US06026814A System and method for percutaneous coronary artery bypass 失效
公开(公告)号：US06026814A
公开(公告)日：2000-02-22
申请号：US813038
申请日：1997-03-06
申请人： Daniel M. LaFontaine , Kent D. Harrison , Charles L. Euteneuer , Roger N. Hastings , Lixiao Wang
发明人： Daniel M. LaFontaine , Kent D. Harrison , Charles L. Euteneuer , Roger N. Hastings , Lixiao Wang
IPC分类号： A61B17/00 , A61B17/11 , A61B17/30 , A61B17/32 , A61B19/00 , A61F2/00 , A61F2/06 , A61F2/82 , A61F2/90
CPC分类号： A61F2/82 , A61F2/06 , A61F2/064 , A61B17/32053 , A61B2017/00243 , A61B2017/00252 , A61B2017/1135 , A61B2017/306 , A61B2090/3929 , A61B2090/3945 , A61B2090/3958 , A61F2/90 , A61F2/958 , A61F2250/0098 , Y10S623/902
摘要： A percutaneous system for bypassing a restriction in a native vessel of a mammal having an aorta includes providing a graft having a body portion with a first end, a second end and a lumen therebetween. An aperture is formed in the aorta. The graft is inserted into the aorta and the first end of the graft is connected to the aorta about the aperture in the aorta. An aperture is then formed in the native vessel distal of the restriction. The second end of the graft is connected to the native vessel about the aperture therein such that the lumen in the graft communicates with the aorta and the native vessel.

9. 发明授权

US08469994B2 Connective tissue closure device and method 失效
标题翻译：结缔组织闭合装置及方法
公开(公告)号：US08469994B2
公开(公告)日：2013-06-25
申请号：US12971423
申请日：2010-12-17
申请人： Daniel M. LaFontaine
发明人： Daniel M. LaFontaine
IPC分类号： A61B17/08 , A61D1/00
CPC分类号： A61B17/0057 , A61B17/0401 , A61B17/0487 , A61B2017/00004 , A61B2017/00663 , A61B2017/0409 , A61B2017/0448 , A61B2017/045 , A61B2017/0488
摘要： A device for closing wounds such as openings in blood vessels as well as a method of doing so are disclosed. The device employs a fabric wrapped around an expandable frame both of which are inserted into a blood vessel through a introducer sheath. Once inserted, the expandable frame expands thereby expanding the fabric therewith. The fabric is made from a bioabsorbable material and includes a plurality of microhooks extending therefrom. One suitable material is polylactic acid fiber. Upon retraction of the device, the microhooks engage the adventitia surrounding the blood vessel causing the fabric to remain in position sealing the opening even after the expandable member is retracted and removed as well as the introducer sheath. As the fabric is made from a bioabsorbable material, the device can remain in place even after hemostasis is reached and eventually dissolve within the body.
摘要翻译：公开了一种用于关闭诸如血管中的开口的伤口的装置以及这样做的方法。该装置采用缠绕在可扩展框架上的织物，两者都通过引导器护套插入血管。一旦插入，可膨胀框架膨胀，从而使织物膨胀。织物由生物可吸收材料制成并且包括从其延伸的多个微钩。一种合适的材料是聚乳酸纤维。当装置缩回时，微钩与血管周围的外膜接合，导致即使在可扩张构件缩回和移除以及导引鞘之后，织物也保持在密封开口的位置。由于织物由生物可吸收材料制成，即使达到止血并且最终溶解在体内，该装置也可以保持在适当的位置。

10. 发明授权

US5407424A Angioplasty perfusion pump 失效
标题翻译：血管成形术灌注泵
公开(公告)号：US5407424A
公开(公告)日：1995-04-18
申请号：US22048
申请日：1993-02-24
申请人： Daniel M. LaFontaine , Thomas J. Holman , Daniel O. Adams
发明人： Daniel M. LaFontaine , Thomas J. Holman , Daniel O. Adams
IPC分类号： A61M1/00 , A61M1/36 , A61M37/00
CPC分类号： A61M1/0005 , A61M1/3613 , A61M1/0062
摘要： A double acting piston blood pump having distal and proximal manifolds that are connected by a cylinder having a piston reciprocating therein and dividing the cylinder into a proximal and distal chambers. The manifolds have chambers that are in fluid communication with the distal and proximal chambers of the cylinder and one way valves for controlling fluid flow from and to the cylinder chambers.
摘要翻译：具有远端和近端歧管的双作用活塞血泵，其通过具有往复运动的活塞的气缸连接并将气缸分成近端和远端腔室。歧管具有与气缸的远端和近端腔室流体连通的腔室，以及用于控制流体流向气缸室的单向阀。

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