Amphoteric Materials Based on Crosslinked Hyaluronic Acid, Method of Preparation Thereof, Materials Containing Entrapped Active Agents, Method of Preparation Thereof, and Use of Said Materials
申请人:CONTIPRO BIOTECH S.R.O.
公开号:US20140120069A1
公开(公告)日:2014-05-01
The present invention describes novel amphoteric materials based on crosslinked hyaluronic acid, according to the general formula (I), and a method of preparation of said materials. Further, the invention relates to the material containing entrapped active agents (e.g. drugs, growth factors etc.) and a method of preparation thereof. Moreover, the present invention relates to the use of said materials for controlled release systems, in tissue engineering, wound dressing or tissue regeneration.
本发明描述了基于交联透明质酸的新型两性材料,其符合通用式(I),以及该材料的制备方法。此外,本发明涉及含有包埋活性剂(如药物、生长因子等)的材料及其制备方法。此外,本发明还涉及将所述材料用于控制释放系统、组织工程、伤口敷料或组织再生的用途。