Invention Application
- Patent Title: DISSOLVABLE OR DEGRADABLE ADHESIVE POLYMER TO PREVENT STENT MIGRATION
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Application No.: US17697507Application Date: 2022-03-17
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Publication No.: US20220202997A1Publication Date: 2022-06-30
- Inventor: Claude O. Clerc , Gerald Fredrickson , Mark Boden
- Applicant: Boston Scientific Scimed, Inc.
- Applicant Address: US MN Maple Grove
- Assignee: Boston Scientific Scimed, Inc.
- Current Assignee: Boston Scientific Scimed, Inc.
- Current Assignee Address: US MN Maple Grove
- Main IPC: A61L27/58
- IPC: A61L27/58 ; A61L31/14 ; A61L31/10 ; A61F2/82

Abstract:
A stent having an inner surface and an outer surface, at least a portion of the outer surface of the stent comprising a dissolvable adhesive polymer or a degradable adhesive polymer disposed on at least a portion of the outer surface of the stent, the adhesive is activated by exposure to an aqueous environment, the dissolvable adhesive polymer dissolves over time in an aqueous environment, the dissolvable adhesive polymer or the degradable adhesive polymer has a surface tack of about 2 psi to about 14 psi.
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