| 摘要 |
<p>This invention is a method for detecting pH of vaginal or urethral moisture, which steps include providing an elongated first carrier (100); providing a pH detector (111) on the carrier (100) at an end portion thereof, manipulating the carrier (100) to effect exposure of the detector (111) to vaginal or urethral moisture, thereby to cause the detector (111) to exhibit a color change; and providing a pH correlating color comparison measurement means (112) to allow visual comparison with the detector (111).</p> |
