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公开(公告)号：EP3171793B1
公开(公告)日：2024-07-24
申请号：EP15789225.8
申请日：2015-06-05
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公开(公告)号：EP4400166A2
公开(公告)日：2024-07-17
申请号：EP24166850.8
申请日：2018-01-05
申请人： Contraline, Inc.
发明人： GROVER, Greg , EISENFRATS, Kevin , MORAN, Eric
IPC分类号： A61P15/16
CPC分类号： A61N7/00 , A61B2018/0041620130101 , A61B2018/0054720130101 , A61B2018/0055920130101 , A61B2018/0098220130101 , A61K41/0028 , A61N7/022 , A61B17/320068 , A61N2007/004320130101 , A61B2090/37620130101 , A61B2090/37820160201 , A61L27/50 , A61L31/14 , A61B17/12109 , A61B17/1219 , A61B2017/0089820130101 , A61B8/0833 , A61B8/085 , A61B8/483 , A61B8/486 , A61B8/488 , A61B18/245 , A61F6/22 , A61B17/12186 , A61L2430/3620130101 , A61F6/206 , A61P15/16
摘要： Described are methods for reversible occlusion of a body lumen by way of degradation as a result of exposure to one or more stimuli such as light. The methods include administering one or more substance(s) into a body lumen of a subject and forming a stimuli-responsive polymer mass in the body lumen from the one or more substance(s). The mass is sufficient to occlude the body lumen in a manner that prevents transport of at least one material through the body lumen and is susceptible to on-command reversal in the body lumen upon exposure to one or more stimuli. The methods include administering one or more stimuli to a polymer mass in a body lumen for a time and intensity to cause the reverse the polymer mass. The methods are particular useful for applications in which it is desirable to temporarily occlude a body lumen, such as male and female contraception.
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公开(公告)号：EP4299086A3
公开(公告)日：2024-05-08
申请号：EP23191033.2
申请日：2018-04-09
申请人： LimFlow GmbH
IPC分类号： A61B17/34 , A61M27/00 , A61M29/02 , A61B17/32 , A61B17/22 , A61B17/3207 , A61M25/10 , A61M25/01 , A61M25/04 , A61M1/36 , A61B17/221 , A61B17/11 , A61B17/12 , A61F2/07 , A61B90/00 , A61B34/20 , A61F2/966 , A61F2/958 , A61M31/00 , A61F2/915 , A61M25/02
CPC分类号： A61F2/07 , A61B17/11 , A61B17/12036 , A61B17/12045 , A61B17/12109 , A61B17/12136 , A61B17/12186 , A61M1/3655 , A61F2/915 , A61F2/958 , A61F2/966 , A61M31/005 , A61B2017/0010620130101 , A61B2017/0047720130101 , A61B2017/0078320130101 , A61B2017/0087620130101 , A61B2017/110720130101 , A61B2017/113920130101 , A61B2017/120520130101 , A61B2017/2206820130101 , A61F2230/009120130101 , A61F2250/001520130101 , A61F2250/003920130101 , A61B2034/206320160201 , A61B17/320725 , A61B2017/2209720130101 , A61B2090/37620130101 , A61B2090/378620160201 , A61B2090/378820160201 , A61B2090/393720160201 , A61B2090/396620160201 , A61B2017/2209520130101 , A61M2025/105220130101 , A61M2025/016620130101 , A61M25/0108 , A61M25/0105 , A61M25/1002 , A61M2025/104720130101 , A61M2025/107220130101 , A61M25/0084 , A61M2025/009220130101 , A61M25/04 , A61M2025/029320130101 , A61M29/02 , A61M25/0082 , A61M25/104 , A61M25/0158 , A61M25/0127 , A61M25/1011 , A61B2017/221520130101 , A61B2017/2203520130101 , A61B2017/2204920130101
摘要： Provided herein is a catheter comprising a sheath and an expandable element configured to expand a vessel upon deployment. The catheter is configured to snare a guidewire within the sheath and remove the guidewire from the vessel upon removal of the catheter from the vessel. Also provided is a catheter comprising a catheter body, a capture element and a guidewire lumen in communication with the capture element.
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公开(公告)号：EP2586386B1
公开(公告)日：2018-10-31
申请号：EP12191014.5
申请日：2006-01-25
申请人： Covidien LP
发明人： Prestezog, Anna Grac , Karabey, Halil Ibrahim , Mirizzi, Michael Stephan , Farley, Brian , Rodriguez, John William , Thompson, Russell B.
IPC分类号： A61B17/12
CPC分类号： A61B17/12186 , A61B17/06 , A61B17/12022 , A61B17/12031 , A61B17/12036 , A61B17/1204 , A61B17/12109 , A61B17/12136 , A61B17/12159 , A61B17/12172 , A61B17/12181 , A61B17/1219 , A61B17/122 , A61B2017/00898 , A61B2017/0474 , A61B2017/06176 , A61B2017/1205
摘要： An apparatus for treating a hollow anatomical structure comprising an implant having loose, non-knit, non-woven bioabsorbable fibers expandable when placed within a hollow anatomical structure.
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公开(公告)号：EP3116523B1
公开(公告)日：2018-10-17
申请号：EP15712232.6
申请日：2015-03-10
申请人： 3-D Matrix, Ltd.
CPC分类号： A61L31/047 , A61B17/12104 , A61B17/12181 , A61B17/12186 , A61K38/07 , A61K49/006 , A61L31/028 , A61L31/14 , A61L31/145 , A61L31/16 , A61L2300/442 , A61L2400/06 , A61L2400/12 , A61L2430/36
摘要： Materials and methods for forming a bronchial obstruction are provided. A peptide comprising between about 7 amino acids and about 32 amino acids in a solution may be introduced to a target site. A hydrogel barrier may be provided at the target site in order to provide a bronchial obstruction.
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公开(公告)号：EP3373870A1
公开(公告)日：2018-09-19
申请号：EP16865154.5
申请日：2016-11-11
CPC分类号： A61L24/06 , A61B8/0833 , A61B8/0841 , A61B8/085 , A61B8/0891 , A61B8/481 , A61B8/488 , A61B17/12 , A61B17/12022 , A61B17/12186 , A61B17/3403 , A61B17/42 , A61B2017/3413 , A61F6/22 , A61K49/223 , A61K49/226 , A61L24/001 , A61L24/0015 , A61L24/0031 , A61L24/0036 , A61L27/52 , A61L27/54 , A61L2300/626 , A61L2400/06 , A61L2430/36
摘要： Disclosed are methods of delivering an agent to the lumen of the vas deferens under guidance of ultrasound imaging. The methods include vas-occlusive contraception in which the vas deferens is non-surgically isolated and an occlusive substance is percutaneously administered into the lumen of the vas deferens under ultrasound. Also disclosed are methods of reversal of vas-occlusive contraception and methods of delivering an agent to the lumen of the vas deferens. Also disclosed are compositions for use in the methods of the invention.
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公开(公告)号：EP3115003B1
公开(公告)日：2018-08-22
申请号：EP16180873.8
申请日：2015-03-30
发明人： FUREY, Aidan , AGGERHOLM, Steen , HANSEN, Palle Munk , JENSEN, Anders Ginge , LARSEN, Kirsten Asser
CPC分类号： A61B17/12118 , A61B17/1214 , A61B17/12186 , A61B2017/00539 , A61B2017/1205
摘要： There are disclosed various dispensing mechanisms for dispensing filamentary material (24) through a catheter (12) into a treatment site of a patient, for example into an aneurysm sack (20) in a patient's vessel (22). In one embodiment, the dispensing assembly (30) includes a chamber having a spherical carrier (50) onto which filamentary material (24) is wound. Upon injecting driving fluid into the dispensing assembly (30) filamentary material (24) unwinds from the spherical carrier (50) and is pulled through the catheter (12) to be dispensed from the distal end (18) of the catheter.
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公开(公告)号：EP3028650B1
公开(公告)日：2018-07-04
申请号：EP16153219.7
申请日：2010-02-19
申请人： Covidien LP
发明人： RAABE, Rodney , CRAWFORD, Don , CHU, Jack , ZUO, Zhenyu , LAU, Jan , ZHANG, Xiucai
IPC分类号： A61B17/08
CPC分类号： A61B17/12186 , A61B17/00234 , A61B17/00491 , A61B17/12022 , A61B17/12031 , A61B17/12109 , A61B17/12136 , A61B17/12172 , A61B17/1219 , A61B17/12195 , A61B17/1325 , A61B90/39 , A61B2017/00004 , A61B2017/00292 , A61B2017/00367 , A61B2017/005 , A61B2017/00871 , A61B2017/00884 , A61B2017/00951 , A61B2017/12054 , A61B2017/12095 , A61B2017/22014 , A61B2090/378 , A61B2090/3925 , A61L24/00 , A61L2430/36
摘要： Methods, devices and systems are described for treating venous insufficiency in which the vein is compressed at least partially along a treatment zone. A system can be provided including an injection device (300), such as a glue gun, that is operably connected to a delivery catheter (202) that can be advanced across a treatment zone in the vein (400). The delivery catheter can be used to deliver one, two, or more boluses of media (V2, V2') (e.g., cyanoacrylate) to occlude the vein (400) along different spaced-apart sections of the treatment zone. External compression can also be applied to the vein (400) by a compression element, such as a hand (640) or multifunctional ultrasound transducer (630), to occlude portions of the vein (400) along the treatment zone prior to or during the introduction of the boluses of media (V2. V2').
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公开(公告)号：EP3295904A1
公开(公告)日：2018-03-21
申请号：EP17199417.1
申请日：2004-09-22
CPC分类号： A61B17/12154 , A61B17/12022 , A61B17/12099 , A61B17/12109 , A61B17/12113 , A61B17/1214 , A61B17/12145 , A61B17/1215 , A61B17/12186 , A61B17/1219 , A61B17/32056 , A61B2017/00017 , A61B2017/00867 , A61B2017/00955 , A61B2017/12054 , A61B2017/12068
摘要： A vasoocclusive coil is reinforced with a stretch resistant member to improve safety during retraction of the coil. The stretch resistant member is fixedly attached at one end to the vasoocclusive coil, and the other end of the stretch resistant member is detachably mounted to an elongated pusher member to allow for placement and release of the vasoocclusive coil within the patient's vasculature. The stretch resistant member may be formed from a therapeutic and/or bioactive non-metallic material to enhance the therapeutic properties of the vasoocclusive coil.
摘要翻译： 血管闭塞性线圈通过抗拉伸构件加强以提高线圈回缩期间的安全性。 抗拉伸构件在一端固定地连接到血管闭塞线圈，并且抗拉伸构件的另一端可拆卸地安装到细长推动构件，以允许血管闭塞线圈在患者脉管内放置和释放。 抗拉伸构件可以由治疗性和/或生物活性的非金属材料形成以增强血管闭塞性线圈的治疗性质。
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公开(公告)号：EP3277198A1
公开(公告)日：2018-02-07
申请号：EP16716404.5
申请日：2016-04-01
发明人： CONNOLLY, Joseph Michael , PEDERSON, Gary John Jr. , ANDERSON, Mary-Claire , HAVERKOST, Patrick A. , RAAB, David , SMITH, Mark
IPC分类号： A61B17/12
CPC分类号： A61B17/1219 , A61B17/12022 , A61B17/12113 , A61B17/12159 , A61B17/12172 , A61B17/12186 , A61B2017/1205 , A61B2017/12054 , A61B2017/12063 , A61B2017/12068
摘要： Delivery systems for liquid embolics and methods of using them are disclosed. The devices generally include a catheter and one or more retention elements to limit migration of the liquid embolic to non-target sites.
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