Invention Grant
- Patent Title: Low bleed implantable prosthesis with a taper
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Application No.: US16519078Application Date: 2019-07-23
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Publication No.: US11622871B2Publication Date: 2023-04-11
- Inventor: Marc A. Schlaud , Timothy T. Stringer
- Applicant: W. L. Gore & Associates, Inc.
- Applicant Address: US DE Newark
- Assignee: W. L. Gore & Associates, Inc.
- Current Assignee: W. L. Gore & Associates, Inc.
- Current Assignee Address: US DE Newark
- Main IPC: A61F2/82
- IPC: A61F2/82 ; A61F2/06 ; A61M1/36 ; A61L31/04 ; A61L31/06 ; A61L31/10
Abstract:
A vascular graft having a sealing layer and a tapered length portion. The sealing layer provides the vascular graft with low bleed characteristics subsequent to a needle puncture such as with a dialysis needle or a suture needle. The sealing layer in the tapered length portion has varying wall thickness along the tapered length portion.
Information query
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