Invention Grant
- Patent Title: Nanocomposite hyaluronic acid-clay based hydrogels
- Patent Title (中): 纳米复合透明质酸 - 粘土基水凝胶
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Application No.: US13104605Application Date: 2011-05-10
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Publication No.: US08367117B2Publication Date: 2013-02-05
- Inventor: Miriam Rafailovich , Divya Bhatnagar , Mary K. Cowman
- Applicant: Miriam Rafailovich , Divya Bhatnagar , Mary K. Cowman
- Applicant Address: US NY Albany US NY Brooklyn
- Assignee: The Research Foundation of State University of New York,Polytechnic Institute of New York University
- Current Assignee: The Research Foundation of State University of New York,Polytechnic Institute of New York University
- Current Assignee Address: US NY Albany US NY Brooklyn
- Agency: Hoffmann & Baron, LLP
- Main IPC: A61K9/14
- IPC: A61K9/14
Abstract:
Hydrogels formed from hyaluronic acid, a nanoclay and gelatin-type A. The hyaluronic acid is preferably dissolved in a cell culture medium containing amino acids, salts, glucose, vitamins and an antibiotic to form a hyaluronic acid solution. The gelatin-type A has a weight/volume of from about 0.02% to 0.08%. The nanoclay is exfoliated in deionized water and preferably includes SiO2, MgO, Na2O and Li2O.
Public/Granted literature
- US20110275572A1 Nanocomposite Hyaluronic Acid-Clay Based Hydrogels Public/Granted day:2011-11-10
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