Invention Grant
- Patent Title: Active fixation medical electrical lead
- Patent Title (中): 主动固定医用电线
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Application No.: US13793622Application Date: 2013-03-11
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Publication No.: US08755909B2Publication Date: 2014-06-17
- Inventor: John L Sommer , Gareth Morgan
- Applicant: Medtronic, Inc.
- Applicant Address: US MN Minneapolis
- Assignee: Medtronic, Inc.
- Current Assignee: Medtronic, Inc.
- Current Assignee Address: US MN Minneapolis
- Agent Reed A. Duthler
- Main IPC: A61N1/00
- IPC: A61N1/00 ; A61N1/05
Abstract:
A medical electrical lead having an elongated lead body and a fixation helix extending along a generally helical axis, mounted around the outer circumference of the lead body. The fixation helix has a free end spaced from and extending from the lead body for less than the circumference of the lead body. The lead body includes an additional component which provides a rotation stop extending from the outer circumference of the lead body and provides stop surface generally perpendicular to the axis of the helix.
Public/Granted literature
- US20130325094A1 ACTIVE FIXATION MEDICAL ELECTRICAL LEAD Public/Granted day:2013-12-05
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