Invention Grant
- Patent Title: Multi-stage occlusion devices
- Patent Title (中): 多级闭塞装置
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Application No.: US13461260Application Date: 2012-05-01
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Publication No.: US09023074B2Publication Date: 2015-05-05
- Inventor: Elizabeth Theobald , James R. Randolph , Dusan Pavcnik , Frederick Keller , Brad Shirley , Sean Chambers , Ram Paul , Rodney Thurman , Michael Deckard
- Applicant: Elizabeth Theobald , James R. Randolph , Dusan Pavcnik , Frederick Keller , Brad Shirley , Sean Chambers , Ram Paul , Rodney Thurman , Michael Deckard
- Applicant Address: US IN Bloomington US OR Portland
- Assignee: Cook Medical Technologies LLC,Oregon Health and Science University
- Current Assignee: Cook Medical Technologies LLC,Oregon Health and Science University
- Current Assignee Address: US IN Bloomington US OR Portland
- Agency: Buchanan Nipper
- Main IPC: A61M29/00
- IPC: A61M29/00 ; A61B17/12 ; A61B17/00
Abstract:
An occlusion device has a covering attached to a support frame that includes a disc-shaped member and a crossbar that extends across a central opening defined by the disc-shaped member. The occlusion device has a first, or deployed, configuration in which the crossbar defines a curve that extends from the disc-shaped member, and a second, or resting, configuration in which the disc-shaped member and the crossbar lie substantially in a single plane. Each of the disc-shaped member and the crossbar include a core wire that extends through a lumen of a coil multiple times.
Public/Granted literature
- US20130116720A1 Multi-stage Occlusion Devices Public/Granted day:2013-05-09
Information query
