Devices and methods for delivering an endocardial device
US9332993B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 14, 2013 |
| Grant date | May 10, 2016 |
| Priority date | — |
| Expiry date | Mar 6, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2090/3966
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Described herein are devices, systems and methods for delivering an endocardial device. The systems for delivering the device transvascularly may generally include an elongate guide catheter having a proximal end and a distal end; a conical dilator at the distal end of the elongate guide catheter, the conical dilator being removable to enable delivery of the ventricular portioning device; a delivery catheter having a proximal and distal end; an expansion member near the distal end of the delivery catheter and configured to expand a plurality of struts of the partitioning device; and a coupling element configured to deployably secure to a hub of the partitioning device. The systems for delivering the device transapically may generally include an elongate access sheath; an elongate delivery catheter; an expansion member; and a coupling element proximal to the expansion member and configured to deployably secure to a hub of the partitioning device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.