Invention Grant
- Patent Title: Hydrogel tissue adhesive for medical use
- Patent Title (中): 用于医疗用途的水凝胶组织粘合剂
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Application No.: US13795277Application Date: 2013-03-12
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Publication No.: US08796242B2Publication Date: 2014-08-05
- Inventor: Helen S.M. Lu , Steven W. Shuey
- Applicant: Actamax Surgical Materials LLC
- Applicant Address: US CA Berkeley
- Assignee: Actamax Surgical Materials, LLC
- Current Assignee: Actamax Surgical Materials, LLC
- Current Assignee Address: US CA Berkeley
- Agency: McCarter & English
- Main IPC: A61L24/04
- IPC: A61L24/04 ; C08B37/02 ; A61L24/00
Abstract:
A hydrogel tissue adhesive formed by reacting an aldehyde-functionalized polysaccharide containing pendant aldehyde groups with a water-dispersible, multi-arm amine is described. The hydrogel may be useful as a tissue adhesive or sealant for medical applications that require a more rapid degradation time, such as the prevention of undesired tissue-to tissue adhesions resulting from trauma or surgery.
Public/Granted literature
- US20130261080A1 HYDROGEL TISSUE ADHESIVE FOR MEDICAL USE Public/Granted day:2013-10-03
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