发明名称 |
Medical oral treatment face mask and method for using the same |
摘要 |
A medical oral treatment face mask includes a mask body (1) and a band set (2). The mask body (1) includes a water-repellent layer (11), an isolation layer (12) and a water-absorbent layer (13). The isolation layer (12), which along with the water-repellent layer (11) has a corresponding opening (10). The water-absorbent layer (13) is arranged between the water-repellent layer (11) and the isolation layer (12). The band set (2) is fixed on two sides of the mask body (1). |
申请公布号 |
EP2710976(A1) |
申请公布日期 |
2014.03.26 |
申请号 |
EP20130183499 |
申请日期 |
2013.09.09 |
申请人 |
CENTER HEALTHCARE TECHNOLOGY CO., LTD. |
发明人 |
CHENG, YUNG-CHU;CHENG, CHIEN-FENG;CHENG, YU-LIANG |
分类号 |
A61B19/08 |
主分类号 |
A61B19/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|