基本信息:
- 专利标题： ABSORBENT ARTICLE WITH CHANNELS AND METHOD FOR MANUFACTURING THEREOF
- 申请号：EP17198368.7 申请日：2017-10-25
- 公开(公告)号：EP3403629A1 公开(公告)日：2018-11-21
- 发明人： SMET, Steven , VAN INGELGEM, Werner , DERYCKE, Tom , VERDUYN, Dries
- 申请人： Drylock Technologies NV
- 申请人地址： Spinnerijstraat 12 9240 Zele BE
- 专利权人： Drylock Technologies NV
- 当前专利权人： Drylock Technologies NV
- 当前专利权人地址： Spinnerijstraat 12 9240 Zele BE
- 代理机构： D'Halleweyn, Nele Veerle Trees Gertrudis
- 优先权： EP17171110 20170515; EP17183453 20170727; EP17190395 20170911; EP17195872 20171011; EP17196434 20171013; EP17195498 20171009
- 主分类号： A61F13/475
- IPC分类号： A61F13/475 ; A61F13/49 ; A61F13/511
摘要：
An absorbent article comprising an absorbent core comprising an absorbent material between a top core wrap and a back core wrap, said absorbent core having a first and second longitudinal edge and a first and second transverse edge; the absorbent core comprising at least a front and a rear attachment zone, and a bridging zone extending at least partially between said front and rear attachment zone, wherein the bridging zone extends from a first longitudinal portion of the absorbent core to a second longitudinal portion of the absorbent core, such that upon wetting of the absorbent material, a front and rear channel are created at said front and rear attachment zone, respectively, wherein the bridging zone allows a liquid flow between the first longitudinal portion and the second longitudinal portion.
公开/授权文献:
- EP3403629B1 ABSORBENT ARTICLE WITH CHANNELS 公开/授权日：2022-06-08
IPC结构图谱:
| A | 人类生活必需 |
| --A61 | 医学或兽医学；卫生学 |
| ----A61F | 可植入血管内的滤器；假体；为人体管状结构提供开口、或防止其塌陷的装置，如支架（stents）；整形外科、护理或避孕装置；热敷；眼或耳的治疗或保护；绷带、敷料或吸收垫；急救箱 |
| ------A61F13/00 | 绷带或敷料（悬吊绷带入A61F5/40；放射性敷料入A61M36/14）；吸收垫 |
| --------A61F13/15 | .吸收垫，例如用于体外或体内的卫生巾、拭子或棉塞；支撑或固定吸收垫的装置；棉塞敷贴器 |
| ----------A61F13/45 | ..以形状为特征 |
| ------------A61F13/47 | ...卫生巾、失禁垫或尿布 |
| --------------A61F13/475 | ....以防侧漏装置为特征 |