Long, Andrew M.,Collins, Meghan E.,Weber, Shirlee A.,Nhan, Davis Dang H.,Tippey, Darold D.
申请号：
AU2007331145
公开号：
AU2007331145B2
申请日:
2007.10.10
申请国别(地区):
AU
年份:
2013
代理人:
摘要：
Wetness indicators may include alarm devices that are designed to assist parentsor attendants in identifying a wet diaper condition early on. These devices produceeither a visual or an audible signal. Many of these devices rely on electronics,which may increase the expense of the absorbent article. Further, electronicdevices rely on electrical sources and may be prone to failure if not utilizedfor an extended period of time. The invention concerns a signaling device thatdoes not appreciably increase the cost of the absorbent article, while providinga meaningful (e.g. visible indication of time passed since insult) signal tothe caregiver without relying on an electrical source for operation.
