Absorbent article with sensor
First Claim
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1. A system for monitoring an absorbent article designed to absorb and contain bodily exudates, the system comprising:
- an absorbent article comprising an optical property changing indicator adapted to change at least one optical property in response to the presence or absence of bodily exudates, wherein the absorbent article and the indicator form one integral unit; and
an optical sensor detector device comprising a housing, a battery disposed within the housing, an optical sensor disposed within the housing, a processor and memory storage disposed within the housing to provide data processing on the optical sensor detector device, and a powered light source disposed within the housing and spaced from the optical sensor, the optical sensor adapted to detect the change of the optical property of the indicator,wherein at least one of the absorbent article and the detector device is adapted to be associated together and disassociated from each other, wherein when the absorbent article and the detector device are associated together the light source emits light in a direction towards the absorbent article and the detector device is adapted to detect the change of optical property of the indicator.
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Abstract
The present disclosure provides an absorbent article for personal hygiene. More particularly, in one embodiment, the absorbent article absorbent article includes at least one property changing indicator. A detector device is also provided that includes at least one sensor. The sensor is adapted to detect the property change of the property change indicator in the absorbent article. In one particular embodiment, for example, the property changing indicator may include an optical property indicator such as a color change indicator and the sensor may include an optical sensor such as a color sensor.
336 Citations
16 Claims
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1. A system for monitoring an absorbent article designed to absorb and contain bodily exudates, the system comprising:
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an absorbent article comprising an optical property changing indicator adapted to change at least one optical property in response to the presence or absence of bodily exudates, wherein the absorbent article and the indicator form one integral unit; and an optical sensor detector device comprising a housing, a battery disposed within the housing, an optical sensor disposed within the housing, a processor and memory storage disposed within the housing to provide data processing on the optical sensor detector device, and a powered light source disposed within the housing and spaced from the optical sensor, the optical sensor adapted to detect the change of the optical property of the indicator, wherein at least one of the absorbent article and the detector device is adapted to be associated together and disassociated from each other, wherein when the absorbent article and the detector device are associated together the light source emits light in a direction towards the absorbent article and the detector device is adapted to detect the change of optical property of the indicator. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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Specification