JPH067698Y2 - Wetting detection device for disposable diapers - Google Patents

Description

[Detailed Description of the Invention] (Industrial field of application) The present invention relates to a paper diaper used by an infant, a bedridden elderly person, etc. The present invention relates to a wetness detection device for disposable disposable diapers which is designed to notify caretakers such as nurses in the office.

(Prior Art) In general, it is known to detect wet diapers of this type such that a diaper that is used by an infant or an elderly person is directly equipped with a detection generator that emits sound. The current situation is that

(Problems to be solved by the invention) In the above-mentioned conventional diapers, there is a problem that the diaper can hear a sound such as a melody directly from the diaper due to the wetness of the diaper, so that the infant or the like is disturbed from sleeping. In addition, it is very embarrassing to hear voices in old people.

The present invention has been made in view of the above-mentioned problems of the related art, and the purpose thereof is to provide a diaper in the diaper when a user such as an infant or a bedridden elderly person such as a hospital stools or urines. By reacting with the humidity sensor for humidity detection that is arranged, by catching the signal oscillated from the transmitter provided in the band with a detection receiver such as a bell type for hanging in the pocket or wall, (EN) Provided is a disposable diaper wetness detection device by which a mother can easily determine the baby's diaper contamination at home and a nurse can easily know the instruction of the detection receiver in a hospital or the like.

(Means for Solving the Problems) In order to achieve the above object, the wetness detection device of the present invention is
The disposable diaper body (1) comprises an elastic band (2) connected thereto, and a detection receiver (3) for receiving at a fixed distance. And, the humidity sensor (5) is arranged at a predetermined interval in the diaper body (1), and the humidity sensor
A connection jack (6) is provided at the end of (5). Further, in the band (2), the antenna (8) is curvedly arranged inside, and a detector with an oscillator (9) for transmitting a signal to the end of the antenna (8) and a thin battery. A connection jack (10) that is connected to the connection jack (6) provided on the side (11) and the diaper body (1) is provided. Then, the detection receiver (3) includes a melody volume control unit (16) for receiving the transmission from the detector (9) and a switch (1).
7) etc. are installed.

(Operation) The present invention is configured as described above. Now, referring to the drawings for this usage, the connection jack (6) and the band (2) provided at the end of the humidity sensor (5) of the diaper body (1) will be described. ) Is connected to the connection jack (10) provided at the end of the diaper, and when worn as shown in FIG. 5, one side of the band (2) is provided with a fastener tape or an adhesive tape (12), etc. Attach it to the waist of an infant, etc., with it attached to the outside of the waist of 1). Next, in this state, the mother or a nurse carries the switch (17) of the detection receiver (3) in an ON state, or hangs it on a wall or the like and installs it in a range that can be seen at all times. To do. When a user such as an infant or an elderly person urinates urine or urine, the resistance of the humidity sensor (5) arranged in the diaper body (1) changes depending on the humidity and the connection is made. The signal is transmitted from the jack (6) via the connection jack (10) of the band (2) and the battery (11) to the antenna (8) connected to the detector (9) with the oscillator. The detection receiver (3) having this transmission signal at a distant place responds and produces a melody. Further, it can be notified on the display surface (14) according to the use. This sound makes it possible for a third party nurse or the like to easily know the contamination state even if the wearer of the diaper body (1) does not give any instruction. Dirty diaper body (1)
And the new diaper body (1) is connected to the hand (2) for repeated use.

(Embodiment) Next, an embodiment of the present invention will be described with reference to the drawings.
The figure shows the assembled (wearing) state of the diaper body (1) .This diaper wetness detection device includes a disposable paper diaper body (1), an elastic band (2) connected to the diaper body (1),
It consists of a sensing receiver (3) used at a distance. In the diaper body (1), a humidity sensor (5) having a conductive surface adsorption layer formed on a thin film with a certain interval provided between the front and back thin papers is arranged by means of printing or the like. There is. A connection jack (6) is provided on the surface of the end of the humidity sensor (5) in a protruding state.

Next, as shown in FIG. 2, the band (2) is made of a stretchable constituent material woven with rubber or rubber cord, etc. in the longitudinal direction, and the antenna (8) is curved in the longitudinal direction inside the band (2). It is wired. A detector (9) equipped with an oscillator is connected to one end of the antenna (8) and is detachably attached to the battery (11) and the connection jack (16) of the diaper body (1). A connection jack (10) for connecting is installed. Reference numeral (7) indicates a fastening tape used when wearing. The band (2) is equipped with an adhesive tape (12) such as a velvet type fastener or an adhesive tape which is detachably attached to the outer circumference of the waistline (19) of the diaper body (1) on one side surface in the longitudinal direction. There is. Further, at both ends of the band (2), adhesive tapes (13) (13) such as velvet fasteners or adhesive tapes that are detachably attached to the waistline (20) of the diaper body (1) when worn are attached. is there.

Next, the detection receiver (3) is provided with a display surface (14) for storing the number of times such as stool and urine on the surface, and a dry battery serving as a power source for reception is housed inside. . Further, the detection receiver (3) is formed in a shape for hanging on a pager or hanging on a wall or the like, and an ON / OFF switch (1
7), a detection amount setting changeover switch (15), a melody volume adjusting section (16) and the like are properly installed.

(Effects of the Invention) Since the present invention is configured as described above, it has the following effects.

That is, when an infant using the diaper body or a bedridden old person etc. contaminates the diaper due to urine and urine, the diaper body does not directly sound and the infant or the user can sleep well and replace the diaper. The mother or the caregiver of the person has the convenient effect of easily knowing the contaminated state even at a remote place. In addition, by removing the contaminated diaper body from the band and replacing it easily, there is an effect that the diaper body can be reused easily. And, the humidity sensor arranged at a predetermined interval on the diaper body,
Since it can be easily manufactured by means of printing or the like, it can be provided at a low cost and has the effect of reinforcing the paper surface of the diaper body.
Further, the connection jack provided on the humidity sensor has an effect that it can be easily attached to and detached from the connection jack provided on the band, and the detaching operation is easy. Furthermore, since the band is elastic, there is a convenient effect that it can be attached to various diaper bodies of various sizes and used freely. In addition, since the antenna is arranged inside the band so as to be curved in a wavy shape in the longitudinal direction, and the detector with an oscillation unit for transmitting a signal is accommodated, the antenna can freely expand and contract with the expansion and contraction of the band. There is an effect that it can be used safely for a long time without being easily damaged. In addition, there is an effect that it is possible to reliably transmit while increasing the width, and that a thin battery provided in the band can be replaced and used at any time, which is very convenient. Also, depending on the detection receiver provided with a melody volume generating section used at a position distant from the diaper body and a display surface for storing the number of bowel movements, the state where the diaper body is contaminated can be easily known even while being carried, Even if it is installed on a wall or the like, the state can be known at all times, so that there is an excellent effect that replacement work is very convenient for mothers or nurses.

[Brief description of drawings]

FIG. 1 is a front view of the diaper body in an open state, FIG. 2 is a perspective view of an elastic band portion, FIG. 3 is a cross-sectional plan view of the same, and FIG. 4 is a front view of a detection receiver for receiving a melody. FIG. 5 is a perspective view showing a state where the diaper body is assembled (worn). Reference numeral (1) is a diaper body, (2) is a band, (3) is a detection receiver, (5) is a humidity sensor, (6) and (10) are connection jacks, (8)
Is an antenna, (9) is a detector with an oscillator, (11) is a battery, (12),
(13) is an adhesive tape, (14) is a display unit, (15) is a detection amount setting changeover switch, (16) is a melody volume control unit, and (17) is a switch.

Claims (1)

[Scope of utility model registration request] 1. A detection receiver which is used with a disposable paper diaper body (1) and a band (2) connected to the disposable diaper body at a certain distance.
(3) In a wet paper diaper wetness detecting device comprising and, in the diaper body (1), a humidity sensor in which a conductive surface adsorption layer is formed on a thin film with a constant space provided between front and back thin papers ( 5) is provided, and the connection jack (6) is installed at the end of the humidity sensor (5) with the surface exposed, and the band (2) is provided.
Is woven elastically in the longitudinal direction, and the band
Inside the (2), the antenna (8) is bent in a wave shape in the longitudinal direction and wired, and at one end of the antenna (8), a detector with an oscillator (9) provided with a transmitter is connected. At the same time, the battery (11) and the connection jack (6) of the diaper body (1) and the connection jack (10) that is detachably connected, and the band (2),
An adhesive tape (12) such as a velvet type fastener tape that is detachably attached to the outer circumference of the waist (19) of the diaper body (1) is attached to one side surface in the longitudinal direction, and further, both ends of the band (2). A velvet fastener or an adhesive tape (13) that is detachably attached to the waistline (20) of the diaper body (1).
(13) is attached, and the detection receiver (3) has a display surface (14) for storing the number of times of stool, urine, etc., and a melody volume control section (1).
A wetness detection device for a disposable diaper, which is equipped with 6) and a switch (17).