| 摘要 |
<p>A potty training apparatus having a hydrophobic bottom layer and a core disposed on the hydrophobic bottom layer. The potty training apparatus further having a top layer including an acquisition layer disposed above the core and a hydrophilic sensory strip disposed on the top layer. Also, a method of potty training a user including releasing a fluid into a potty training liner, wherein the potty training liner has a sensory section. The method further includes contacting the wet sensory section against the user and producing a sensory signal to the user.</p> |
