Invention Grant
- Patent Title: Cardiovascular access and device delivery system
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Application No.: US15525914Application Date: 2015-11-13
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Publication No.: US10758265B2Publication Date: 2020-09-01
- Inventor: Robert James Siegel
- Applicant: CEDARS-SINAI MEDICAL CENTER
- Applicant Address: US CA Los Angeles
- Assignee: Cedars-Sinai Medical Center
- Current Assignee: Cedars-Sinai Medical Center
- Current Assignee Address: US CA Los Angeles
- Agency: Knobbe Martens Olson & Bear LLP
- International Application: PCT/US2015/060726 WO 20151113
- International Announcement: WO2016/077783 WO 20160519
- Main IPC: A61B17/34
- IPC: A61B17/34 ; A61F2/24 ; A61B17/00

Abstract:
A system and method of accessing a heart of a patient is provided. A cardiac access channel is established through an apical wall of the heart to provide direct access through the apical wall to the left ventricle. A vascular access channel is established through the skin to a peripheral blood vessel. A first end of an elongate member is advanced from the outside of the apical wall through the cardiac access channel and into the left ventricle. A second end disposed opposite the first end remains outside the patient. The elongate member is drawn into and through the vascular access channel to externalize the first end of the elongate member while leaving the second end outside the apical wall of the heart.
Public/Granted literature
- US20170325842A1 CARDIOVASCULAR ACCESS AND DEVICE DELIVERY SYSTEM Public/Granted day:2017-11-16
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