发明名称 |
MOISTURIZING IMPROVED POLYURETHANE FOAM DRESSING |
摘要 |
A polyurethane foam dressing having an improved water holding capacity is provided to maintain a proper wet state, to enable a user to change the dressing easily, and to promote wound healing by increasing the water holding capacity. A polyurethane foam dressing having an improved water holding capacity includes: a wound surface contact layer(10) formed in a sponge structure comprising plural open cells(12) and pores(15) penetrating the cells; and a film-shaped protection layer(20) laminated on the wound surface contact layer. The lamination of the protection layer is performed at 150-250 deg.C and a pressure of 0.25-1 kgf/cm^2.
|
申请公布号 |
KR100777908(B1) |
申请公布日期 |
2007.11.28 |
申请号 |
KR20060130194 |
申请日期 |
2006.12.19 |
申请人 |
BIOPOL CO., LTD. |
发明人 |
PARK, JONG WOOK;KIM, HYUN JUNG;KIM, KAB KEUN;YOON, DOO HEE |
分类号 |
A61F13/00;A61F13/02 |
主分类号 |
A61F13/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|