Invention Grant
- Patent Title: Devices, systems, and methods for valve removal
-
Application No.: US15363407Application Date: 2016-11-29
-
Publication No.: US10555767B2Publication Date: 2020-02-11
- Inventor: Ghassan S. Kassab
- Applicant: CVDevices, LLC
- Applicant Address: US CA San Diego
- Assignee: CVDevices, LLC
- Current Assignee: CVDevices, LLC
- Current Assignee Address: US CA San Diego
- Agency: Reichel Stohry Dean LLP
- Agent Mark C. Reichel; Natalie J. Dean
- Main IPC: A61B17/22
- IPC: A61B17/22 ; A61B18/08 ; A61B17/3207 ; A61B17/221 ; A61B18/00

Abstract:
Devices, systems, and methods for valve removal. In an embodiment of an umbrella device for removing a valve of the present disclosure, the umbrella device comprises an elongated shaft having a distal end, a first umbrella comprising a first mesh, the first umbrella coupled to the shaft at or near the distal end of the shaft, a second umbrella comprising a second mesh, the second umbrella coupled to the shaft proximal to the first umbrella, and a mechanical drill rotatably coupled to the shaft and positioned between the first umbrella and the second umbrella.
Public/Granted literature
- US20170071654A1 DEVICES, SYSTEMS, AND METHODS FOR VALVE REMOVAL Public/Granted day:2017-03-16
Information query