| 摘要 |
<p>An indicator means (13) for an absorbent product (1) such as a diaper has an indicator portion (6) at one end. The indicator portion (6) is connected to a transport means (5) having the form of one or more hollow fibres. The hollow fibre has one of its ends coupled to the indicator portion (6). Fluids or ions can be transported in the fibre capillary so as to indicate a condition such as wetness or pH within a diaper (1). <IMAGE></p> |
