DENTAL STRIP FOR ADMINISTRATION OF ORAL TREATMENT
- 专利权人:
- Abdul Gaffar;David B. Viscio;Guofeng Xu
- 发明人:
- Guofeng Xu,David B. Viscio,Abdul Gaffar
- 申请号:
- US13522512
- 公开号:
- US20120301852A1
- 申请日:
- 2011.01.28
- 申请国别(地区):
- US
- 年份:
- 2012
- 代理人:
- 摘要:
- Described herein, are dental strips comprising a film backing, and an adhesive layer, the adhesive layer comprising a water-swellable polymer and at least one active agent; and uses thereof.
- 来源网站:
- 中国工程科技知识中心