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公开(公告)号：US11839351B2
公开(公告)日：2023-12-12
申请号：US17130764
申请日：2020-12-22
发明人： Wouter E. Roorda , Douglas H. Mehl , Rizza A. Garcia , Timothy C. Reynolds , Dinorah V. Merrill , Dawn Ma , David J. Milazzo , Aaron M. Fortson
CPC分类号： A61B17/0469 , A61B17/06061 , A61B17/0485 , A61B2017/00637 , A61B2017/00663 , A61B2017/00778 , A61B2017/0472
摘要： A device for closing an opening in a body lumen, the device having a first elongate member with a first lumen, a second elongate member distal the first elongate member, and a needle assembly slidably cooperating with the first elongate member to position a plurality of sutures within the lumen of the first elongate member. The needle assembly includes a needle base and a plurality of needle portions extending from the needle base. Slidable movement of the needle assembly in relation to the first elongate member locates the plurality of sutures selectively mounted to the needle assembly within the first lumen.
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公开(公告)号：US20180338759A1
公开(公告)日：2018-11-29
申请号：US16052263
申请日：2018-08-01
发明人： Wouter E. Roorda , Douglas H. Mehl , Rizza A. Garcia , Timothy C. Reynolds , Dinorah V. Merrill , Dawn Ma , David J. Milazzo , Aaron M. Fortson
摘要： A closure device for closing an opening in tissue is provided. The closure device includes an elongate member through which needles may be deployed. The closure device also includes a foot portion having one or more feet slidably mounted relative thereto. The feet are movable between a deployed position and a delivery position. The feet include cuffs removably mounted therein, with sutures connected between the cuffs. When the feet are in the deployed position and the needles are advanced, the needles securely engage the cuffs and draw the cuffs and suture through the lumen wall so that the opening in the lumen wall can be closed with the sutures.
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公开(公告)号：US10111653B2
公开(公告)日：2018-10-30
申请号：US15005880
申请日：2016-01-25
发明人： Wouter E. Roorda , Douglas H. Mehl , Rizza A. Garcia , Timothy C. Reynolds , Dinorah V. Merrill , Dawn Ma , David J. Milazzo , Aaron M. Fortson
摘要： A closure device for closing an opening in tissue is provided. The closure device includes an elongate member through which needles may be deployed. The closure device also includes a foot portion having one or more feet slidably mounted relative thereto. The feet are movable between a deployed position and a delivery position. The feet include cuffs removably mounted therein, with sutures connected between the cuffs. When the feet are in the deployed position and the needles are advanced, the needles securely engage the cuffs and draw the cuffs and suture through the lumen wall so that the opening in the lumen wall can be closed with the sutures.
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公开(公告)号：US20240057995A1
公开(公告)日：2024-02-22
申请号：US18498282
申请日：2023-10-31
发明人： Wouter E. Roorda , Douglas H. Mehl , Rizza A. Garcia , Timothy C. Reynolds , Dinorah V. Merrill , Dawn Ma , David J. Milazzo , Aaron M. Fortson
CPC分类号： A61B17/0469 , A61B17/06061 , A61B17/0485 , A61B2017/00637
摘要： A device for closing an opening in a body lumen, the device having a first elongate member with a first lumen, a second elongate member distal the first elongate member, and a needle assembly slidably cooperating with the first elongate member to position a plurality of sutures within the lumen of the first elongate member. The needle assembly includes a needle base and a plurality of needle portions extending from the needle base. Slidable movement of the needle assembly in relation to the first elongate member locates the plurality of sutures selectively mounted to the needle assembly within the first lumen.
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公开(公告)号：US10980531B2
公开(公告)日：2021-04-20
申请号：US16052263
申请日：2018-08-01
发明人： Wouter E. Roorda , Douglas H. Mehl , Rizza A. Garcia , Timothy C. Reynolds , Dinorah V. Merrill , Dawn Ma , David J. Milazzo , Aaron M. Fortson
摘要： A closure device for closing an opening in tissue is provided. The closure device includes an elongate member through which needles may be deployed. The closure device also includes a foot portion having one or more feet slidably mounted relative thereto. The feet are movable between a deployed position and a delivery position. The feet include cuffs removably mounted therein, with sutures connected between the cuffs. When the feet are in the deployed position and the needles are advanced, the needles securely engage the cuffs and draw the cuffs and suture through the lumen wall so that the opening in the lumen wall can be closed with the sutures.
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公开(公告)号：US20210106324A1
公开(公告)日：2021-04-15
申请号：US17130764
申请日：2020-12-22
发明人： Wouter E. Roorda , Douglas H. Mehl , Rizza A. Garcia , Timothy C. Reynolds , Dinorah V. Merrill , Dawn Ma , David J. Milazzo , Aaron M. Fortson
摘要： A device for closing an opening in a body lumen, the device having a first elongate member with a first lumen, a second elongate member distal the first elongate member, and a needle assembly slidably cooperating with the first elongate member to position a plurality of sutures within the lumen of the first elongate member. The needle assembly includes a needle base and a plurality of needle portions extending from the needle base. Slidable movement of the needle assembly in relation to the first elongate member locates the plurality of sutures selectively mounted to the needle assembly within the first lumen.
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公开(公告)号：US20160135805A1
公开(公告)日：2016-05-19
申请号：US15005880
申请日：2016-01-25
发明人： Wouter E. Roorda , Douglas H. Mehl , Rizza Garcia , Timothy C. Reynolds , Dinorah Merrill , Dawn Ma , David J. Milazzo , Aaron M. Fortson
IPC分类号： A61B17/04
CPC分类号： A61B17/0469 , A61B17/0485 , A61B17/06061 , A61B2017/00637 , A61B2017/00663 , A61B2017/00778 , A61B2017/0472
摘要： A closure device for closing an opening in tissue is provided. The closure device includes an elongate member through which needles may be deployed. The closure device also includes a foot portion having one or more feet slidably mounted relative thereto. The feet are movable between a deployed position and a delivery position. The feet include cuffs removably mounted therein, with sutures connected between the cuffs. When the feet are in the deployed position and the needles are advanced, the needles securely engage the cuffs and draw the cuffs and suture through the lumen wall so that the opening in the lumen wall can be closed with the sutures.
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