Hemostatic Materials Based on Aldehyde-Functional Polysaccharides

    公开(公告)号:US20250032666A1

    公开(公告)日:2025-01-30

    申请号:US18358109

    申请日:2023-07-25

    Applicant: Ethicon, Inc.

    Abstract: The present invention is directed to hemostatic and/or tissue adhesive formulations comprising crosslinked polysaccharide particles that have been oxidized to generate aldehyde- and carboxylic functional moieties therein, and wherein said formulations further contain a buffer that maintains a slightly alkaline environment. These formulations can be applied onto tissue in the form of a powder, paste or patch to effect hemostasis or sealing.

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