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公开(公告)号：US10327881B2
公开(公告)日：2019-06-25
申请号：US14204947
申请日：2014-03-11
Applicant: Boston Scientific Scimed, Inc.
Inventor： Alfred P. Intoccia, Jr. , Ronald Ciulla , Kenneth Daignault , Michael F. Weiser
IPC: A61F2/00
Abstract: In some implementations, a medical device includes a clamp component and a strap. The clamp component has a portion configured to be placed around a urethra of a patient. The clamp component includes a first end portion configured to be lockably coupled to a second end portion of the clamp component. The strap has a portion extending between a first portion of the portion of the clamp component and a second portion of the portion of the clamp component.
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公开(公告)号：US10258485B2
公开(公告)日：2019-04-16
申请号：US14931434
申请日：2015-11-03
Applicant: Boston Scientific Scimed, Inc.
Inventor： Hamid Davoudi , Alfred P. Intoccia, Jr. , Jianmin Li
Abstract: In some embodiments, a stent includes an elongate member and a distal retention member. The elongate member is configured to be disposed within a ureter of a patient and has a first portion, a second portion and a plurality of beads bonded together. The plurality of beads define a plurality of spaces between the plurality of beads. The plurality of spaces are configured to allow fluid to flow from the first portion of the elongate member to the second portion of the elongate member. The distal retention member is configured to help maintain a portion of the stent within a kidney of the patient.
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公开(公告)号：US09173735B2
公开(公告)日：2015-11-03
申请号：US14282959
申请日：2014-05-20
Applicant: Boston Scientific Scimed, Inc.
Inventor： Hamid Davoudi , Alfred P. Intoccia, Jr. , Jianmin Li
CPC classification number: A61F2/82 , A61F2/04 , A61F2002/048 , A61F2220/0008 , A61F2250/0023 , A61F2250/0067 , A61M25/00 , A61M25/0043 , A61M27/008
Abstract: In some embodiments, a stent includes an elongate member and a distal retention member. The elongate member is configured to be disposed within a ureter of a patient and has a first portion, a second portion and a plurality of beads bonded together. The plurality of beads define a plurality of spaces between the plurality of beads. The plurality of spaces are configured to allow fluid to flow from the first portion of the elongate member to the second portion of the elongate member. The distal retention member is configured to help maintain a portion of the stent within a kidney of the patient.
Abstract translation: 在一些实施例中，支架包括细长构件和远侧保持构件。 细长构件被配置为设置在患者的输尿管内，并且具有结合在一起的第一部分，第二部分和多个珠。 多个珠在多个珠之间限定多个空间。 多个空间被配置为允许流体从细长构件的第一部分流动到细长构件的第二部分。 远端定位构件构造成帮助将支架的一部分维持在患者的肾脏内。
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4.发明授权公开(公告)号：US09968429B2
公开(公告)日：2018-05-15
申请号：US14687457
申请日：2015-04-15
Applicant: Boston Scientific Scimed, Inc.
Inventor： Michael S. H. Chu , Alfred P. Intoccia, Jr. , Tim Moore
CPC classification number: A61F2/0045 , A61B17/06109 , A61B2017/0046 , A61B2017/00805 , A61B2017/06009 , A61B2017/06019 , A61B2017/06042 , A61B2017/06076 , A61B2017/0608 , A61B2017/06085 , A61B2017/2927 , A61F2/0063 , A61F2002/0072
Abstract: In a general aspect, a delivery device for delivering a medical implant can include a handle, a shaft having a first curved portion and terminating in a conical tip at a distal end and a transitional portion coupling the shaft with the handle. The transitional portion can include a first substantially straight section, a second substantially straight section and an angled section disposed between the first and second substantially straight sections. The angled section can define an angle between the first substantially straight section and the second substantially straight section. The first substantially straight section can extend from the distal end of the handle and have an outside diameter greater than an outside diameter of a distal end of the second substantially straight section. The second substantially straight section can have a distal end axially adjacent to the proximal end of the shaft and have a diameter that decreases distally.
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