Invention Grant
- Patent Title: Catheter electrode that can simultaneously emit electrical energy and facilitate visualization by magnetic resonance imaging
- Patent Title (中): 导管电极可以同时发射电能并通过磁共振成像实现显像
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Application No.: US13465835Application Date: 2012-05-07
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Publication No.: US08473029B2Publication Date: 2013-06-25
- Inventor: John P. Gerhart , Harry Puryear , Jeremy D. Dando , Scott R. Petersen
- Applicant: John P. Gerhart , Harry Puryear , Jeremy D. Dando , Scott R. Petersen
- Applicant Address: US MN St. Paul
- Assignee: St. Jude Medical, Atrial Fibrillation Division, Inc.
- Current Assignee: St. Jude Medical, Atrial Fibrillation Division, Inc.
- Current Assignee Address: US MN St. Paul
- Agency: Dykema Gossett PLLC
- Main IPC: A61B5/055
- IPC: A61B5/055
Abstract:
A catheter comprises an elongate body extending along a first longitudinal axis and having an outermost radial surface; a coil wound in a substantially cylindrical shape and extending along a second longitudinal axis that is coincident with the first longitudinal axis. At least a portion of the coil is proximate to the outermost radial surface of the elongate body.
Public/Granted literature
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