-
公开(公告)号：US11986236B2
公开(公告)日：2024-05-21
申请号：US17342209
申请日：2021-06-08
申请人： TVA Medical, Inc.
IPC分类号： A61B18/14 , A61B17/32 , A61B17/3207 , A61B18/16 , A61M1/36 , A61B17/00 , A61B17/22 , A61B18/00 , A61B18/12 , A61B90/00
CPC分类号： A61B18/1492 , A61B17/320016 , A61B17/320725 , A61B18/16 , A61M1/3655 , A61B2017/00778 , A61B2017/00876 , A61B2017/22095 , A61B2017/320791 , A61B2018/00083 , A61B2018/00107 , A61B2018/00172 , A61B2018/00404 , A61B2018/00577 , A61B2018/00625 , A61B2018/1253 , A61B2018/144 , A61B2090/3925 , A61B2090/3966
摘要： Described here are devices, systems and methods for forming a fistula between two blood vessels. Generally, the systems may comprise a first catheter which may comprise a fistula-forming element. The fistula-forming element may comprise one or more electrodes, mechanical cutting elements, laser sources, or combinations thereof, and may be used to assist in fistula formation. In some instances, a system may comprise a second catheter, which may comprise a fistula-forming element. One or more of the catheters may comprise one or more markers, magnetic alignment elements, and/or one shape-changing elements.
-
公开(公告)号：US20180344396A1
公开(公告)日：2018-12-06
申请号：US16056775
申请日：2018-08-07
申请人： TVA Medical, Inc.
IPC分类号： A61B18/14 , A61M1/36 , A61B17/32 , A61B17/3207 , A61B18/16 , A61B18/00 , A61B17/22 , A61B17/00 , A61B90/00 , A61B18/12
CPC分类号： A61B18/1492 , A61B17/320016 , A61B17/320725 , A61B18/16 , A61B2017/00778 , A61B2017/00876 , A61B2017/22095 , A61B2017/320791 , A61B2018/00083 , A61B2018/00107 , A61B2018/00172 , A61B2018/00404 , A61B2018/00577 , A61B2018/00625 , A61B2018/1253 , A61B2018/144 , A61B2090/3925 , A61B2090/3966 , A61M1/3655
摘要： Described here are devices, systems and methods for forming a fistula between two blood vessels. Generally, the systems may comprise a first catheter which may comprise a fistula-forming element. The fistula-forming element may comprise one or more electrodes, mechanical cutting elements, laser sources, or combinations thereof, and may be used to assist in fistula formation. In some instances, a system may comprise a second catheter, which may comprise a fistula-forming element. One or more of the catheters may comprise one or more markers, magnetic alignment elements, and/or one shape-changing elements.
-
公开(公告)号：US11207070B2
公开(公告)日：2021-12-28
申请号：US16791146
申请日：2020-02-14
申请人： TVA Medical, Inc.
发明人： Adam L. Berman , William E. Cohn , Dana R. Mester , Damian A. Jelich , Thomas D. Pate , Philip M. Tetzlaff
摘要： Described here are devices and methods for treating hypertension by forming a fistula between two blood vessels to reduce blood pressure of a patient. The fistula may be formed using a catheter having an electrode that is placed in a first blood vessel. In some instances, a desired amount of blood pressure is determined. In other instances, the hypertension is drug resistant hypertension.
-
公开(公告)号：US10045817B2
公开(公告)日：2018-08-14
申请号：US14697451
申请日：2015-04-27
申请人： TVA Medical, Inc.
IPC分类号： A61B18/14 , A61B17/3207 , A61M1/36 , A61B18/16 , A61B17/32 , A61B18/00 , A61B17/00 , A61B18/12 , A61B90/00 , A61B17/22
CPC分类号： A61B18/1492 , A61B17/320016 , A61B17/320725 , A61B18/16 , A61B2017/00778 , A61B2017/00876 , A61B2017/22095 , A61B2017/320791 , A61B2018/00083 , A61B2018/00107 , A61B2018/00172 , A61B2018/00404 , A61B2018/00577 , A61B2018/00625 , A61B2018/1253 , A61B2018/144 , A61B2090/3925 , A61B2090/3966 , A61M1/3655
摘要： Described here are devices, systems and methods for forming a fistula between two blood vessels. Generally, the systems may comprise a first catheter which may comprise a fistula-forming element. The fistula-forming element may comprise one or more electrodes, mechanical cutting elements, laser sources, or combinations thereof, and may be used to assist in fistula formation. In some instances, a system may comprise a second catheter, which may comprise a fistula-forming element. One or more of the catheters may comprise one or more markers, magnetic alignment elements, and/or one shape-changing elements.
-
公开(公告)号：US09486276B2
公开(公告)日：2016-11-08
申请号：US14052477
申请日：2013-10-11
申请人： TVA Medical, Inc.
发明人： Jesus M. Rios , William E. Cohn , Dheeraj K. Rajan , Adam L. Berman , Dana R. Mester , Damian A. Jelich
IPC分类号： A61B18/14 , A61B17/32 , A61M25/01 , A61M1/36 , A61B17/34 , A61B17/00 , A61B17/22 , A61B18/00
CPC分类号： A61B18/1492 , A61B17/11 , A61B17/320016 , A61B17/3478 , A61B18/148 , A61B2017/00252 , A61B2017/1107 , A61B2017/22077 , A61B2018/00202 , A61B2018/00404 , A61B2018/00577 , A61M1/3655 , A61M25/01
摘要： Described here are devices and methods for forming a fistula between two vessels. In some instances, the fistula may be formed between a proximal ulnar artery and a deep ulnar vein. The fistula may be formed using an electrode, and may be formed with a first catheter placed in a first blood vessel and a second catheter placed in a second blood vessel. In some instances, access to the proximal ulnar artery may be achieved through a brachial artery, and access to the deep ulnar vein may be achieved through a brachial vein.
摘要翻译： 这里描述了用于在两个血管之间形成瘘的装置和方法。 在一些情况下，瘘可以在近端尺骨动脉和深尺神经静脉之间形成。 瘘可以使用电极形成，并且可以形成有放置在第一血管中的第一导管和放置在第二血管中的第二导管。 在一些情况下，可以通过肱动脉进入近端尺骨动脉，并且可以通过肱动脉实现进入深尺桡静脉。
-
公开(公告)号：US20210369343A1
公开(公告)日：2021-12-02
申请号：US17342204
申请日：2021-06-08
申请人： TVA Medical, Inc.
IPC分类号： A61B18/14 , A61B17/3207 , A61B17/32 , A61M1/36 , A61B18/16
摘要： Described here are devices, systems and methods for forming a fistula between two blood vessels. Generally, the systems may comprise a first catheter which may comprise a fistula-forming element. The fistula-forming element may comprise one or more electrodes, mechanical cutting elements, laser sources, or combinations thereof, and may be used to assist in fistula formation. In some instances, a system may comprise a second catheter, which may comprise a fistula-forming element. One or more of the catheters may comprise one or more markers, magnetic alignment elements, and/or one shape-changing elements.
-
公开(公告)号：US20210128228A1
公开(公告)日：2021-05-06
申请号：US16951730
申请日：2020-11-18
申请人： TVA Medical, Inc.
发明人： Jesus M. Rios , William E. Cohn , Dheeraj K. Rajan , Adam L. Berman , Dana R. Mester , Damian A. Jelich , Andrew Frazier , James E. Deaton , Lynn Warren Hamrick
摘要： Described here are devices and methods for forming a fistula between two vessels. In some instances, the fistula may be formed between a proximal ulnar artery and a deep ulnar vein. The fistula may be formed using an electrode, and may be formed with a first catheter placed in a first blood vessel and a second catheter placed in a second blood vessel. In some instances, access to the proximal ulnar artery may be achieved through a brachial artery, and access to the deep ulnar vein may be achieved through a brachial vein.
-
公开(公告)号：US09039702B2
公开(公告)日：2015-05-26
申请号：US14550747
申请日：2014-11-21
申请人： TVA Medical, Inc.
CPC分类号： A61B18/1492 , A61B17/320016 , A61B17/320725 , A61B18/16 , A61B2017/00778 , A61B2017/00876 , A61B2017/22095 , A61B2017/320791 , A61B2018/00083 , A61B2018/00107 , A61B2018/00172 , A61B2018/00404 , A61B2018/00577 , A61B2018/00625 , A61B2018/1253 , A61B2018/144 , A61B2090/3925 , A61B2090/3966 , A61M1/3655
摘要： Described here are devices, systems and methods for forming a fistula between two blood vessels. Generally, the systems may comprise a first catheter which may comprise a fistula-forming element. The fistula-forming element may comprise one or more electrodes, mechanical cutting elements, laser sources, or combinations thereof, and may be used to assist in fistula formation. In some instances, a system may comprise a second catheter, which may comprise a fistula-forming element. One or more of the catheters may comprise one or more markers, magnetic alignment elements, and/or one shape-changing elements.
-
公开(公告)号：US20210369344A1
公开(公告)日：2021-12-02
申请号：US17342209
申请日：2021-06-08
申请人： TVA Medical, Inc.
IPC分类号： A61B18/14 , A61B17/3207 , A61B17/32 , A61M1/36 , A61B18/16
摘要： Described here are devices, systems and methods for forming a fistula between two blood vessels. Generally, the systems may comprise a first catheter which may comprise a fistula-forming element. The fistula-forming element may comprise one or more electrodes, mechanical cutting elements, laser sources, or combinations thereof, and may be used to assist in fistula formation. In some instances, a system may comprise a second catheter, which may comprise a fistula-forming element. One or more of the catheters may comprise one or more markers, magnetic alignment elements, and/or one shape-changing elements.
-
公开(公告)号：US11051880B2
公开(公告)日：2021-07-06
申请号：US16056775
申请日：2018-08-07
申请人： TVA Medical, Inc.
IPC分类号： A61B18/14 , A61B17/3207 , A61B17/32 , A61M1/36 , A61B18/16 , A61B18/00 , A61B17/00 , A61B90/00 , A61B17/22 , A61B18/12
摘要： Described here are devices, systems and methods for forming a fistula between two blood vessels. Generally, the systems may comprise a first catheter which may comprise a fistula-forming element. The fistula-forming element may comprise one or more electrodes, mechanical cutting elements, laser sources, or combinations thereof, and may be used to assist in fistula formation. In some instances, a system may comprise a second catheter, which may comprise a fistula-forming element. One or more of the catheters may comprise one or more markers, magnetic alignment elements, and/or one shape-changing elements.
-
-
-
-
-
-
-
-
-
搜索结果
12 条记录 (耗时 0.023 秒)
