Disposable electric humidity sensing napkin and separable reusable urine-humidity alarm

An alarm, one-off technology, used in alarms, instruments, absorbent pads, etc., to achieve the effect of reducing costs, simple installation and separation, and preventing false triggering

Inactive Publication Date: 2009-01-07
徐菲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide an effective electronic wet diaper and alarm device to solve the problems of functionality, comfort, reliability and Health and cost issues

Method used

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  • Disposable electric humidity sensing napkin and separable reusable urine-humidity alarm
  • Disposable electric humidity sensing napkin and separable reusable urine-humidity alarm
  • Disposable electric humidity sensing napkin and separable reusable urine-humidity alarm

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Embodiment Construction

[0017] The present invention will be further described below in conjunction with the accompanying drawings.

[0018] Please refer to figure 1 As shown, this is a typical appearance diagram of the application of the disposable electronic wetness sensing diaper and the detachable and reusable urine wetness alarm device of the present invention. In the figure, 10 is the main part of the disposable diaper (hereinafter referred to as diaper) described in the present invention, and 11 is the waist circumference of the diaper. From the perspectives of 10 and 11, its basic appearance and wearing method are the same as those of traditional disposable diapers. Yes, the difference is that an independent dry space 12 is provided at a certain part outside the diaper (the front or rear of the diaper in the figure), and there is an opening (entrance) 13 in the dry space, and an alarm can be inserted at the entrance 20, an indicator light (LED, light-emitting diode) 21 is arranged on the ala...

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PUM

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Abstract

The embodiment of the invention provides a disposable electronic moisture-sensitive diaper and a detachable reusable urination alarm device. The device comprises a diaper and an alarm. The diaper comprises an inner layer, an outer layer and a moisture-absorbing layer and further comprises an independent dry space. The dry space is accessed and available outside the diaper. The alarm is preferably arranged inside the space and exerts the urine-sensing and warning functions in the space. The embodiment of the invention further provides a disposable electronic moisture-sensitive diaper which comprises an inner layer, an outer layer and a moisture-absorbing layer and further comprises an independent dry space and an electrically-conducting induction wire positioned on the inner edge of the outer layer of the diaper and contacting the moisture-absorbing layer. The embodiment of the invention also provides a detachable reusable urination alarm device which comprises a contact electrode, an elastic clip, an input/output circuit, a processor and a wireless emitter. The diaper is discarded instantly after use and ensures the use convenience and hygiene. The alarm device is detachable from the diaper and can be used repeatedly, thereby reducing the use cost.

Description

technical field [0001] The invention relates to a diaper and an alarm device, in particular to a disposable electronic wet diaper and a separable and reused urine wetness alarm device. Background technique [0002] Disposable diapers have become very popular in the world at present. Disposable diapers are discarded after use, which is undoubtedly more hygienic and convenient than traditional diapers. Disposable diapers are usually composed of a dry layer (inner layer), a moisture-absorbing layer (interlayer) and an impermeable layer (outer layer). The dry layer is the innermost layer of the diaper. When the baby urinates, the urine can pass through the dry layer for moisture absorption. layer so that the dry layer stays dry. However, this kind of dryness is relative. On the one hand, the moisture absorption capacity of the hygroscopic layer is limited, and on the other hand, the urine will also emit moisture in the hygroscopic layer. The gas decomposed in the layer will re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F13/42G08B21/20
Inventor 黄更徐菲
Owner 徐菲
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