专利检索 ap:("Mehdi Razavi" OR "Elaine Chinn" OR "Charlene Morrison" OR "Ryan Oatman" OR "Ashley Rook" OR "Blake Smith" OR "Anand Ganapathy" OR "Mathews John" OR "David Burkland" OR "Brian Greet") AND inv:"Charlene Morrison" 第 1 页

1.

发明申请
CATHETER-BASED ABLATION SYSTEMS AND METHODS OF ABLATION 审中-公开

公开(公告)号：US20190314077A1

公开(公告)日：2019-10-17

申请号：US16381824

申请日：2019-04-11

申请人： Mehdi Razavi , Elaine Chinn , Charlene Morrison , Ryan Oatman , Ashley Rook , Blake Smith , Anand Ganapathy , Mathews John , David Burkland , Brian Greet

发明人： Mehdi Razavi , Elaine Chinn , Charlene Morrison , Ryan Oatman , Ashley Rook , Blake Smith , Anand Ganapathy , Mathews John , David Burkland , Brian Greet

IPC分类号： A61B18/04

摘要： Catheter ablation systems are used to isolate the Left Atrial Appendage (“LAA”), or portions of the LAA, by using balloons. The systems deliver an ablation fluid such as alcohol in order to destroy the LAA tissue isolated between the balloons, deliver saline to dilute the ablation fluid, and remove excess fluid and particulates by suction to prevent excess residual alcohol from remaining in the LAA.