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公开(公告)号：EP3576613B1
公开(公告)日：2024-09-11
申请号：EP18748771.5
申请日：2018-01-30
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公开(公告)号：EP4417151A2
公开(公告)日：2024-08-21
申请号：EP24186442.0
申请日：2015-02-25
发明人： BURNETT, Daniel R. , COTE, Ric , MALECKI, William W. , NEIL, Brian M. , BEAULIEU, David , VOILES, Benjamin D. , LOPRESTI, Vincent
IPC分类号： A61B18/00
CPC分类号： A61B2018/0004120130101 , A61B2018/002220130101 , A61B2018/0055920130101 , A61B2018/0057720130101 , A61B2018/0074420130101 , A61B2018/0079120130101 , A61B2018/026820130101 , A61B18/02
摘要： Apparatus and methods for regulating cryogenic treatments are disclosed which comprise devices and methods for delivering controlled treatment of a cryoablative agent. In one variation, such devices may generally comprise an elongate probe having a distal tip and a flexible length, at least one infusion lumen positioned through or along the elongate probe, wherein the infusion lumen defines one or more openings along its length, and a liner expandably enclosing the probe. An inflow reservoir or canister valve may be fluidly coupled with a reservoir or canister containing the cryoablative agent and a modulation control unit may also be fluidly coupled with the inflow reservoir or canister valve and in fluid communication with the at least one infusion lumen. Additionally, a warming element may also be thermally coupled with the reservoir or canister.
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公开(公告)号：EP2512330B1
公开(公告)日：2024-08-14
申请号：EP10788472.8
申请日：2010-12-03
IPC分类号： A61B5/00 , A61B18/14 , A61B5/0215 , A61M25/00 , A61M25/04 , A61B5/24 , A61B5/318 , A61M25/10 , A61B18/02 , A61N1/05 , A61B5/02 , A61N1/06 , A61B18/00
CPC分类号： A61B5/02 , A61B5/0215 , A61B18/02 , A61B2018/0021420130101 , A61B2018/002220130101 , A61B2018/0057720130101 , A61B2218/00220130101 , A61M25/007 , A61M25/04 , A61M25/10 , A61M2025/10520130101 , A61N1/0587 , A61N1/06 , A61B5/4035 , A61B18/1492 , A61B5/24 , A61B5/318
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公开(公告)号：EP4406567A2
公开(公告)日：2024-07-31
申请号：EP24169126.0
申请日：2019-01-28
申请人： Axon Therapies, Inc.
发明人： PANESCU, Dorin , WU, Andrew , ENGELMAN, Zoar Jacob , GELFAND, Mark , LEUNG, Mark
IPC分类号： A61M5/158
CPC分类号： A61M5/158 , A61B18/1492 , A61B2018/0043420130101 , A61B2018/142720130101 , A61B2018/14320130101 , A61B2090/37620130101 , A61B2090/396620160201 , A61B2018/021220130101 , A61B2018/026220130101 , A61B2018/0079120130101 , A61B2018/0028520130101 , A61B2018/0027320130101 , A61B2018/002220130101 , A61B2018/0002320130101 , A61B2218/00220130101 , A61B2018/0002920130101 , A61N7/022 , A61B2018/0026720130101 , A61B2090/06420160201 , A61N1/0551 , A61N1/36017 , A61B5/4041 , A61B5/4836
摘要： Systems, devices, and methods for transvascular ablation of target tissue are disclosed herein. The devices and methods may, in some examples, be used for splanchnic nerve ablation to increase splanchnic venous blood capacitance to treat at least one of heart failure and hypertension. For example, the devices disclosed herein may be advanced endovascularly to a target vessel in the region of a thoracic splanchnic nerve (TSN), such as a greater splanchnic nerve (GSN) or a TSN nerve root. Also disclosed are method of treating heart failure, such as HFpEF, by endovascularly ablating a thoracic splanchnic nerve to increase venous capacitance and reduce pulmonary blood pressure.
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5.发明公开
公开(公告)号：EP4393429A2
公开(公告)日：2024-07-03
申请号：EP23219773.1
申请日：2023-12-22
发明人： RODRIGUEZ SOTO, Juan , ABBAS, Mohammad , EBRAHIMI, Babak , VAN NIEKERK, Pieter Emmelius , BASU, Shubhayu
CPC分类号： A61B18/1492 , A61B2018/16720130101 , A61B2018/001620130101 , A61B2018/002220130101 , A61B2018/0023820130101 , A61B2018/0026720130101 , A61B2018/0035720130101 , A61B2018/0057720130101 , A61B2018/0083920130101 , A61B5/24
摘要： The disclosed technology includes a medical probe comprising a plurality of spine members that form a substantially cylindrical structure. Each spine is stamped from a continuous piece of flat stock and heat-treated to a configuration including a first section extending along a longitudinal axis from a first end to a first bend, a second section extending from the first section curvilinearly with respect to the longitudinal axis and comprising a bifurcation point, and a third section extending along the longitudinal axis from a second bend to a second end so that a proximal portion of the third section is generally parallel to the first section. The second section comprises a continuous leg and a discontinuous leg. The continuous leg extends between the first section and the bifurcation point. The discontinuous leg extends towards the first section and terminates at a termination point between the bifurcation point and the first end.
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公开(公告)号：EP3457969B1
公开(公告)日：2024-07-03
申请号：EP17799918.2
申请日：2017-05-12
CPC分类号： A61B2090/081120160201 , A61B2017/0001720130101 , A61B2017/0039820130101 , A61B2017/0097320130101 , A61B2090/080920160201 , A61B2090/06420160201 , A61B90/98 , A61B18/02 , A61B2017/004620130101 , A61B2018/0004120130101 , A61B2018/0020820130101 , A61B2018/002220130101 , A61B2018/0048820130101 , A61B2018/0049420130101 , A61B2018/0055320130101 , A61B2018/0057720130101 , A61B2018/0064820130101 , A61B2018/0071420130101 , A61B2018/0074420130101 , A61B2018/0081520130101 , A61B2018/0091620130101 , A61B2018/021220130101 , A61B2018/026820130101
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公开(公告)号：EP4378523A2
公开(公告)日：2024-06-05
申请号：EP23217542.2
申请日：2013-05-15
申请人： Nuvaira, Inc.
发明人： MAYSE, Martin , DIMMER, Steven , DEEM, Mark , STREETER, John , KAVECKIS, Ryan , HARSHMANN, Edward
IPC分类号： A61N7/02
CPC分类号： A61B18/1492 , A61B2018/0001720130101 , A61B2018/0008320130101 , A61B2018/0009520130101 , A61B2018/002220130101 , A61B2018/0026720130101 , A61B2018/0054120130101 , A61N7/022
摘要： A pulmonary treatment system includes a compact configuration for delivery to a first airway of a patient. An energy delivery system of the pulmonary treatment system delivers energy to target tissue in or along an airway wall of the first airway to reduce airway resistance in a second airway distal to the first airway. The pulmonary treatment system protects tissue in the airway wall of the first airway located between the target tissue and the energy delivery system by at least one of thermodynamically cooling, circulating a liquid coolant through the pulmonary treatment system, and shielding a portion of the energy delivery system.
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公开(公告)号：EP4376747A1
公开(公告)日：2024-06-05
申请号：EP22850202.7
申请日：2022-07-26
申请人： Sigt, LLC
发明人： KARMARKAR, Parag
CPC分类号： A61B18/1492 , A61B2018/146720130101 , A61B2090/06520160201 , A61B2018/127320130101 , A61B18/1206 , A61B2018/0057720130101 , A61B2018/0061320130101 , A61B2018/0065420130101 , A61B2218/00220130101 , A61B2018/0073820130101 , A61B2018/0086920130101 , A61B2018/0087520130101 , A61B2018/0084520130101 , A61B2018/021220130101 , A61B2018/0001120130101 , A61B2018/0002920130101 , A61B2018/0003520130101 , A61B2018/0035720130101 , A61B2018/0037520130101 , A61B2018/0090420130101 , A61B2018/0098220130101 , A61B2018/16220130101 , A61B2018/16720130101 , A61B2018/001620130101 , A61B2018/002220130101 , A61B2218/00720130101 , A61B2034/205120160201 , A61B2562/025720130101 , A61B2562/024720130101 , A61B2562/0420130101 , A61B5/6852 , A61B5/4836 , A61B5/0538 , A61B2018/0021420130101 , A61B2018/143520130101 , A61B2017/0005320130101 , A61B2090/37620130101
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公开(公告)号：EP3694432B1
公开(公告)日：2024-05-01
申请号：EP18866540.0
申请日：2018-10-15
CPC分类号： A61B18/1492 , A61N1/06 , A61N1/327 , A61B2017/0005320130101 , A61B2018/002220130101 , A61B2018/0028520130101 , A61B2018/0035720130101 , A61B2018/0064220130101 , A61B2018/0065420130101 , A61B2018/0070820130101 , A61B2018/007220130101 , A61B2018/0083920130101 , A61B2018/0087520130101 , A61B2018/0061320130101 , A61B2018/0074420130101
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公开(公告)号：EP4406567A3
公开(公告)日：2024-10-09
申请号：EP24169126.0
申请日：2019-01-28
申请人： Axon Therapies, Inc.
发明人： PANESCU, Dorin , WU, Andrew , ENGELMAN, Zoar Jacob , GELFAND, Mark , LEUNG, Mark
CPC分类号： A61M5/158 , A61B18/1492 , A61B2018/0043420130101 , A61B2018/142720130101 , A61B2018/14320130101 , A61B2090/37620130101 , A61B2090/396620160201 , A61B2018/021220130101 , A61B2018/026220130101 , A61B2018/0079120130101 , A61B2018/0028520130101 , A61B2018/0027320130101 , A61B2018/002220130101 , A61B2018/0002320130101 , A61B2218/00220130101 , A61B2018/0002920130101 , A61N7/022 , A61B2018/0026720130101 , A61B2090/06420160201 , A61N1/0551 , A61N1/36017 , A61B5/4041 , A61B5/4836
摘要： Systems, devices, and methods for transvascular ablation of target tissue are disclosed herein. The devices and methods may, in some examples, be used for splanchnic nerve ablation to increase splanchnic venous blood capacitance to treat at least one of heart failure and hypertension. For example, the devices disclosed herein may be advanced endovascularly to a target vessel in the region of a thoracic splanchnic nerve (TSN), such as a greater splanchnic nerve (GSN) or a TSN nerve root. Also disclosed are method of treating heart failure, such as HFpEF, by endovascularly ablating a thoracic splanchnic nerve to increase venous capacitance and reduce pulmonary blood pressure.
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