Invention Grant
- Patent Title: Methods for puncturing an expandable member to confirm advancement into a body passage
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Application No.: US16410932Application Date: 2019-05-13
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Publication No.: US10405967B1Publication Date: 2019-09-10
- Inventor: Robert Julian Dickinson , Roberto Ferraresi , Steven Kum , Timothy Lenihan , Andrew Robert Pacey , Martin Terry Rothman
- Applicant: LimFlow GmbH
- Applicant Address: DE Dresden
- Assignee: LimFlow GmbH
- Current Assignee: LimFlow GmbH
- Current Assignee Address: DE Dresden
- Agency: Knobbe Martens Olson & Bear, LLP
- Main IPC: A61F2/07
- IPC: A61F2/07 ; A61B8/08 ; A61F2/95 ; A61F2/844 ; A61F2/958 ; A61B18/24 ; A61F2/90 ; A61B17/34 ; A61B8/12 ; A61B17/22 ; A61M27/00 ; A61F2/06 ; A61B17/11 ; A61F2/915 ; A61B18/14 ; A61B17/00 ; A61F2/962 ; A61B34/20
Abstract:
A device includes a first end portion, a second end portion, an intermediate portion, and a graft material. The first end portion has a first end diameter. The second end portion has a second end diameter smaller than the first end diameter. The first end portion comprises a first material. The second end portion comprises a second material different than the first material. The intermediate portion is between the first end portion and the second end portion. The intermediate portion tapers between the first end portion and the second end portion. The graft material is coupled to at least the intermediate portion.
Public/Granted literature
- US20190262124A1 METHODS AND SYSTEMS FOR PROVIDING OR MAINTAINING FLUID FLOW THROUGH BODY PASSAGES Public/Granted day:2019-08-29
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