-
公开(公告)号：US10952717B2
公开(公告)日：2021-03-23
申请号：US15930613
申请日：2020-05-13
摘要： The present disclosure relates generally to the field of medical devices. In particular, the present disclosure relates to a tissue traction device for endoscopic procedures such as tissue dissection. For example, a tissue traction device may include first and second attachment members pivotably attached by first and second swivels to opposite ends of a stretchable traction band comprising a compliant or semi-compliant material.
-
公开(公告)号：US11534230B2
公开(公告)日：2022-12-27
申请号：US16364835
申请日：2019-03-26
发明人： Ramon Estevez , Mingxiang Xu , Paul Smith , Irina Pyataeva , Kevin McElwee , Allyn Jensrud , Jose Garcia-Cordero , Samuel Raybin , Jennifer Heywood
摘要： A medical device includes a shaft including a central lumen configured to direct a flow of fluid through the shaft, and an electrode positioned at a distal portion of the shaft. The electrode includes an electrode lumen in fluid communication with the central lumen, and the electrode lumen is configured to receive the flow of fluid from the central lumen. The electrode also includes one or more channels angled relative to the electrode lumen, and the one or more channels are in fluid communication with the electrode lumen to receive the flow of fluid from the electrode lumen. The one or more channels are configured to divert the flow of fluid from the electrode lumen toward one or more outlets laterally offset from the electrode lumen.
-
公开(公告)号：US11890001B2
公开(公告)日：2024-02-06
申请号：US17174952
申请日：2021-02-12
CPC分类号： A61B17/0293 , A61B1/0014 , A61B1/00135 , A61B17/0218 , A61B2017/00292 , A61B2017/00818 , A61B2090/0807
摘要： The present disclosure relates generally to the field of medical devices. In particular, the present disclosure relates to a tissue traction device for endoscopic procedures such as tissue dissection. For example, a tissue traction device may include first and second attachment members pivotably attached by first and second swivels to opposite ends of a stretchable traction band comprising a compliant or semi-compliant material.
-
公开(公告)号：US20240115251A1
公开(公告)日：2024-04-11
申请号：US18545167
申请日：2023-12-19
CPC分类号： A61B17/0293 , A61B1/00135 , A61B1/0014 , A61B17/0218 , A61B2090/0807
摘要： The present disclosure relates generally to the field of medical devices. In particular, the present disclosure relates to a tissue traction device for endoscopic procedures such as tissue dissection. For example, a tissue traction device may include first and second attachment members pivotably attached by first and second swivels to opposite ends of a stretchable traction band comprising a compliant or semi-compliant material.
-
公开(公告)号：US20210186480A1
公开(公告)日：2021-06-24
申请号：US17174952
申请日：2021-02-12
摘要： The present disclosure relates generally to the field of medical devices. In particular, the present disclosure relates to a tissue traction device for endoscopic procedures such as tissue dissection. For example, a tissue traction device may include first and second attachment members pivotably attached by first and second swivels to opposite ends of a stretchable traction band comprising a compliant or semi-compliant material.
-
-
-
-
搜索结果
5 条记录 (耗时 0.012 秒)
