A smart monitor system to capture information such as a subject's breathing rate, body temperature, daily activities, and/or the status of an absorbent article. The system may alert a parent, care provider or attendant when certain parameters fall outside of a specific range. The system may comprise a housing including at least a sensor and a signal processing unit for wirelessly transmitting signals, and a flexible sensing element which may be stretchable and washable.

A smart monitor system to capture information such as a subject's breathing rate, body temperature, daily activities, and/or the status of an absorbent article. The system may alert a parent, care provider or attendant when certain parameters fall outside of a specific range. The system may comprise a housing including at least a sensor and a signal processing unit for wirelessly transmitting signals, and a flexible sensing element which may be stretchable and washable.

An ink mixture is manufactured by mixing carbon, graphite, and solvents in a mixing system which may include a Cowles disperser. The conductive portions (e.g. carbon, graphite) are evenly and universally dispersed, because an even dispersal means the conductivity of the resulting conductive strip (electrode) will be even, consistent, and reliable. The various embodiments of the ink mixture comprise a blend of different conductive pigments, including but not limited to carbon black and graphite. These embodiments must be grinded until below 6.5 Microns in particle size.

The invention provides an absorbent article comprising an indication means for indicating the presence of bodily exudates, the indication means comprising a color-changing indication means, wherein the absorbent article and the indication means form one integral unit, the article further comprising a indication device, which comprises a housing and a connection means, such that the indication device can be attached to the absorbent article and be detached from the absorbent article, wherein the indication device comprises a color sensor.

An ink mixture is manufactured by mixing carbon, graphite, and solvents in a mixing system which may include a Cowles disperser. The conductive portions (e.g. carbon, graphite) are evenly and universally dispersed, because an even dispersal means the conductivity of the resulting conductive strip (electrode) will be even, consistent, and reliable. The various embodiments of the ink mixture comprise a blend of different conductive pigments, including but not limited to carbon black and graphite. These embodiments must be grinded until below 6.5 Microns in particle size.

A diaper state change notification device has a power source, a micro controller capable of generating a notification, a wireless communications chip, and one or more sensors incorporated in the device or coupled thereto, characterized in that the notification device is attached to or otherwise embedded within a diaper and generates and sends a notification to a monitoring entity upon sensor detection of a diaper state change from a fresh diaper state to a soiled diaper state.

An absorbent article having an outer cover with an interior surface and an opposite exterior surface, an absorbent core positioned adjacent the interior surface of the outer cover, and a wetness indicator graphic located on the outer cover. The wetness indicator graphic has a permanent graphic defining at least one non-printed area and a changing graphic located within the at least one non-printed area of the permanent graphic such that the permanent graphic and the changing graphic together give the appearance of a uniform graphic.

A hot melt wetness indicator comprising an adhesive base composition utilizing a halogen-free species, namely nitrazine yellow, to trigger color change in hygiene articles, such as disposable diapers, to serve as moisture or wetness indicator upon insult. In some embodiments of the invention, the wetness indicator turns from yellow to purple.

A feminine sanitary product with an end-of-use indicator for signaling to the user that the product must be replaced. Embodiments are comprised of all-natural materials that promote user safety and reduction in environmental waste. Embodiments include a tampon comprising an absorbent pledget, waterproofed removal string and natural indicator adapted to provide indicate when predetermined limits on saturation or exposure time are met. Natural visual indicator embodiments rely on a color change in the removal string. Natural sensory indicator embodiments rely on a cooling sensation to indicate end of use.

A disposable moisture detection component manufactured from a water soluble conductive polymer film-forming and printable mixture with a resistivity of 100 ohms or less. Moisture detection component is embedded in incontinent articles such as diapers and bedpans. Conductive polymer dissolves in the presences of urine or feces and when connected to an electronic circuit, provides diaper status to a caregiver.