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公开(公告)号：US06733515B1
公开(公告)日：2004-05-11
申请号：US09037659
申请日：1998-03-10
IPC分类号： A61D100
CPC分类号： A61B17/00491 , A61B17/0057 , A61B17/3415 , A61B18/14 , A61B18/1482 , A61B18/1487 , A61B2017/00084 , A61B2017/00495 , A61B2017/005 , A61B2017/00637 , A61B2017/0065 , A61B2017/00672 , A61B2017/3441 , A61B2017/3492 , A61B2018/0063 , A61B2090/064 , A61M25/0662
摘要： A device for introducing a catheter into a vessel through a puncture in a vessel and for sealing the puncture. The device includes an elongated body having a proximal end and a distal end sized to be positioned within a tissue site which includes the puncture. The elongated body includes a utility lumen sized to allow a catheter to be delivered through the utility lumen. The utility lumen is positioned within the elongated body so positioning the elongated body within the tissue site allows a catheter delivered through the utility lumen to enter the vessel. The elongated body also includes a closure lumen having an entrance port. A closure composition can be delivered through the entrance port into the closure lumen. The closure lumen also includes an exit port adjacent the distal end of the elongated body. The closure composition delivered into the closure lumen can be delivered through the exit port to the tissue site adjacent the puncture.
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公开(公告)号：US06562059B2
公开(公告)日：2003-05-13
申请号：US10132848
申请日：2002-04-23
申请人： Stuart D. Edwards , Ronald Lax , Theodore L. Parker , Thomas C. Wehman , Theodore Kucklick , Eugene Skalnyi
发明人： Stuart D. Edwards , Ronald Lax , Theodore L. Parker , Thomas C. Wehman , Theodore Kucklick , Eugene Skalnyi
IPC分类号： A61B1708
CPC分类号： A61B17/00491 , A61B17/0057 , A61B17/3415 , A61B18/148 , A61B18/1482 , A61B18/1485 , A61B18/1487 , A61B18/1492 , A61B18/18 , A61B18/1815 , A61B2017/00022 , A61B2017/00084 , A61B2017/00106 , A61B2017/003 , A61B2017/00495 , A61B2017/005 , A61B2017/00637 , A61B2017/0065 , A61B2017/00672 , A61B2017/22067 , A61B2017/3492 , A61B2017/4216 , A61B2018/00011 , A61B2018/00023 , A61B2018/00029 , A61B2018/00065 , A61B2018/00077 , A61B2018/00083 , A61B2018/00113 , A61B2018/00148 , A61B2018/00214 , A61B2018/0022 , A61B2018/00494 , A61B2018/00559 , A61B2018/00577 , A61B2018/00654 , A61B2018/00666 , A61B2018/00678 , A61B2018/00702 , A61B2018/00708 , A61B2018/00726 , A61B2018/00755 , A61B2018/00761 , A61B2018/00791 , A61B2018/00797 , A61B2018/00815 , A61B2018/00821 , A61B2018/00827 , A61B2018/00869 , A61B2018/00875 , A61B2018/00886 , A61B2018/00892 , A61B2018/00898 , A61B2018/0091 , A61B2018/00916 , A61B2018/00982 , A61B2018/046 , A61B2018/124 , A61B2018/1253 , A61B2018/126 , A61B2018/1273 , A61B2018/1467 , A61B2018/1472 , A61B2090/064 , A61B2090/3614 , A61B2090/3782 , A61B2218/002 , A61M3/0279 , A61M16/0481 , A61M16/0858 , A61M25/0662 , A61M25/1002 , A61M2025/1052 , A61M2025/1086
摘要： A device and method are provided for sealing a puncture in a body vessel. The device has an elongated body having a proximal end and a distal end sized to be positioned within a lumen of the body vessel; at least one closure composition precursor lumen within the elongated body having a entrance port adjacent the proximal end of the elongated body through which one or more fluent closure composition precursors can be delivered into the closure composition precursor lumen and an exit port adjacent the distal end of the elongated body through which the one or more fluent closure composition precursors can be delivered outside the vessel adjacent the vessel puncture; and a microwave antenna for delivering microwave energy adjacent the distal end of the elongated body to the fluent closure compound precursor. The microwave antenna according to this embodiment is preferably incorporated onto the elongated body adjacent the body distal end. Alternatively, the device can include a guidewire lumen and a guidewire which includes a microwave antenna.
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