CN215779193U

CN215779193U - Paper diaper

Info

Publication number: CN215779193U
Application number: CN202121770658.2U
Authority: CN
Inventors: 顾长江; 郝光辉; 张良栋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-02-11
Anticipated expiration: 2031-08-02

Abstract

A paper diaper comprises a waterproof outer layer, a water absorption core layer, a skin-friendly inner layer and a detection alarm component; the detection alarm assembly comprises a stool detection end and an alarm external connection end, wherein the stool detection end and the alarm external connection end are made of insulating materials, the stool detection end and the alarm external connection end are connected through a first wire and a second wire which are parallel, and insulating layers are respectively wrapped between the stool detection end and the alarm external connection end through the first wire and the second wire; a detection window is arranged at the position of the anus of the paper diaper; the raised insulating block on the excrement detection end is embedded in the detection window towards the direction of a wearer; the surface of the insulating block is provided with a blind hole which is more than 1mm away from the edge of the insulating block; the metal core of the first lead and the metal core of the second lead are exposed and arranged in the blind hole in a mutual non-contact mode. According to the paper diaper, the detection window is arranged at the position of the anus, the insulating block on the excrement detection end is embedded in the detection window, excrement can conduct two metal wire cores in the blind hole of the insulating block to alarm timely and accurately, and a nursing person can replace the paper diaper conveniently.

Description

Paper diaper

Technical Field

The utility model belongs to the technical field of articles for daily use, and particularly relates to a paper diaper.

Background

The paper diaper is a common daily article and is mainly used for children, old people and other people without self-care ability. Since such people cannot treat the excrement and urine by themselves, others are required to treat the excrement and urine. However, if the caregiver cannot know the wearer's condition of urination and defecation in real time, the change cannot be made in time, the wearer's skin can be eroded, and the wearer's toilet is unsanitary.

The paper diaper in the prior art is provided with the alarm device, but most of the paper diapers only can give an alarm in time when urinating, and the detection principle is that the paper diaper gives an alarm after sensing urine and excrement liquid through the humidity sensor. For excrement, the humidity sensor can be triggered to alarm when the excrement and urine happen, so that the excrement and the urine cannot be distinguished at all. For stool alarm, a gas sensor is adopted, for example, Chinese patent application CN102920552A discloses an intelligent diaper which alarms by sensing the odor of sulfur dioxide and hydrogen sulfide gas through the gas sensor. The alarm of the gas sensor has the problems that the smell in the excrement is complex in composition, the alarm is not easy to be set in a targeted manner, the detection is insensitive, the alarm is not timely, the alarm is missed or misreported, inconvenience is brought to nursing personnel and users, and particularly in winter, the paper diaper is repeatedly taken off for inspection, so that the paper diaper is inconvenient, easy to catch a cold, and unsanitary and uncomfortable after being replaced in time.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is: provides a paper diaper which can effectively give an alarm to the defecate in time.

The technical scheme of the utility model is as follows:

a paper diaper comprises a waterproof outer layer, a water absorption core layer and a skin-friendly inner layer which are sequentially arranged, wherein a detection alarm assembly is arranged in the paper diaper and comprises a stool detection end and an alarm outer connecting end, the stool detection end and the alarm outer connecting end are made of insulating materials, the stool detection end and the alarm outer connecting end are connected through a first conducting wire and a second conducting wire which are parallel, and insulating layers are respectively wrapped outside the first conducting wire and the second conducting wire between the stool detection end and the alarm outer connecting end; a detection window is arranged at the position of the anus of the diaper, the position of the detection window is free of the water-absorbing core layer and the skin-friendly inner layer, and the water-absorbing core layer at the periphery of the detection window is tightly connected with the skin-friendly inner layer; an insulating block protrudes from the excrement detection end, the insulating block is embedded in the detection window towards the direction of a wearer, a blind hole is formed in the surface of the insulating block, and the distance between the blind hole and the edge of the insulating block is larger than 1 mm; the metal wire core of the first lead and the metal wire core of the second lead are exposed and arranged in the blind hole in a mutual non-contact mode.

Preferably, the distance between the periphery of the insulating block and the detection window is 1-5 mm.

Preferably, the detection alarm assembly further comprises a connecting part, a base body of the connecting part is made of an insulating material which is connected with the excrement detection end and the external connection end of the alarm into a whole, and the first lead and the second lead are injected into the connecting part; a third lead and a fourth lead are further injected inside the connecting part, one end parts of the third lead and the fourth lead are respectively connected with the external end of the alarm, and metal wire cores at the other end parts of the third lead and the fourth lead respectively penetrate out of the connecting part and point to a wearer, and the penetrating positions are located at the urination and defecation part of the wearer and are not in contact with each other; the insulating material is silica gel, rubber, nylon or plastic.

Preferably, a fifth wire is injected inside the connecting part; one end of the fifth wire is connected with the external end of the alarm, and the metal wire core of the fifth wire at the other end of the fifth wire penetrates out of the connecting part and points to a wearer, and the penetrating position is 50-200mm away from the urine excretion part of the wearer.

Preferably, the exposed lengths of the metal wire core of the first lead and the metal wire core of the second lead in the blind hole are both 5-50 mm.

Preferably, the thickness of the insulating block is 1-8 mm.

Preferably, the stool detection end is provided with an insulating substrate, and the insulating block is arranged on the insulating substrate; the detection window is not provided with a waterproof outer layer, and the detection alarm assembly is integrally attached to the outer side of the waterproof outer layer.

Preferably, the detection window is provided with a waterproof outer layer, and the first lead and the second lead penetrate through the water absorption core layer and the waterproof outer layer.

Preferably, the position of the detection window is provided with a waterproof outer layer, and the first lead and the second lead penetrate through the water absorption core layer and the skin-friendly inner layer.

Preferably, the position of the detection window is provided with a waterproof outer layer, and the first lead and the second lead penetrate through the water absorption core layer.

Preferably, the external end of alarm is provided with first metal connector link and second metal connector link, first metal connector link is connected first wire, second metal connector link is connected the second wire.

The utility model has the beneficial effects that:

according to the paper diaper, the detection window is arranged at the position of the anus, the insulating block on the excrement detection end is embedded in the detection window, and the excreted excrement directly enters the insulating block blind hole to conduct the two metal wire cores for alarming, so that the alarm is timely and accurate, is not influenced by urine, and is convenient for nursing staff to replace in time. The paper diaper has the advantages of simple structure, low cost and easy popularization and use.

Drawings

Fig. 1 is a schematic structural diagram of a detection alarm assembly in embodiment 1.

Fig. 2 is a schematic view of the diaper according to example 1.

Fig. 3 is an assembly view of the stool detection end and the detection window of the diaper of example 1.

Fig. 4 is a schematic structural diagram of a detection alarm component in embodiment 2.

Fig. 5 is a schematic view showing the structure of a diaper according to example 2.

Fig. 6 is a schematic structural diagram of a detection alarm component in embodiment 3.

FIG. 7 is a schematic view of a diaper outer attachment detection alarm assembly in example 3.

Fig. 8 is a schematic diagram of the diaper outer attachment detection alarm component and the detection window in embodiment 3.

Fig. 9 is a schematic structural diagram of a detection alarm component in embodiment 4.

FIG. 10 is a schematic view showing the assembly of the detecting alarm unit in the diaper according to example 4.

Fig. 11 is a schematic structural diagram of a detection alarm component in embodiment 5.

Fig. 12 is a schematic structural view of a detection alarm module in embodiment 6.

In the figure: 1. a waterproof outer layer; 111. a first opening; 112. a second opening; 2. a water absorbent core layer; 3. a skin-friendly inner layer; 4. detecting a window; 5. detecting an alarm component; 51. a stool detection end; 511. an insulating substrate; 512. an insulating block; 513. blind holes; 52. a connecting portion; 53. The alarm is connected with the outer end; 531. a first metal connecting buckle; 532. a second metal connecting buckle; 533. a third metal connecting buckle; 534. a fourth metal connecting buckle; 535. a fifth metal connecting buckle; 6. a first conductive line; 61. a metal core of the first wire; 7. a second conductive line; 71. a metal core of the second wire; 8. a third conductive line; 81. a metal core of a third wire; 9. a fourth conductive line; 91. a metal core of a fourth wire; 10. a fifth conductive line; 101. and a metal core of the fifth wire.

Detailed Description

The present invention will be described in detail with reference to the following examples and drawings.

Example 1

The embodiment provides a paper diaper, fig. 2 is a schematic structural view of the paper diaper of the embodiment, and as shown in fig. 2, the paper diaper of the embodiment includes a waterproof outer layer 1, a skin-friendly inner layer 3, a water-absorbing core layer sandwiched between the waterproof outer layer 1 and the skin-friendly inner layer 3, and a detection alarm component 5 attached to the outside of the waterproof outer layer 1. Fig. 1 is a schematic structural diagram of a detection alarm assembly 5 in this embodiment, and as shown in fig. 1 and 2, the detection alarm assembly 5 includes a stool detection end 51, an alarm external connection end 53 and a connection portion 52, and the base bodies of the stool detection end 51, the connection portion 52 and the alarm external connection end 53 are all silica gel. The excrement detection end 51 is connected with the alarm external connection end 53 through a first lead 6 and a second lead 7 which are parallel, and the first lead 6 and the second lead 7 are injected into a connecting part 52 between the excrement detection end 51 and the alarm external connection end 53. The position of the anus of the paper diaper is provided with a detection window 4, fig. 3 is an assembly schematic diagram of a stool detection end 51 and the detection window 4 in the paper diaper of the embodiment, as shown in fig. 3, the position of the detection window 4 is free of the water absorption core layer 2, the skin-friendly inner layer 3 and the waterproof outer layer 1, the edges of the water absorption core layer 2 and the skin-friendly inner layer 3 at the periphery of the detection window 4 are hot-pressed (or adhered) into a whole, and the edges are in a smooth and neat state. The excrement detection end 51 is provided with an insulating substrate 511, the insulating block 512 is convexly arranged on the insulating substrate 511, and the thickness of the insulating block is 1-8 mm; the insulating block 512 is embedded in the detection window 4 towards the direction of a wearer, and the insulating substrate 511 is attached to the outer surface of the waterproof outer layer 1 in a hot-pressing mode; the distance between the periphery of the insulating block 512 and the detection window 4 is 1-5mm, and the whole detection alarm component 5 is externally attached to the outer surface of the waterproof outer layer 1 through hot pressing or bonding. A blind hole 513 is formed in the surface of the insulating block 512, and the distance between the blind hole 513 and the edge of the insulating block 512 is larger than 1 mm; the metal wire core 61 of the first lead and the metal wire core 71 of the second lead are exposed and arranged in the blind hole 513 without contacting each other, and the exposed length is 5-50 mm. The first metal connecting buckle 531 and the second metal connecting buckle 532 arranged at the external connecting end 53 of the alarm are respectively connected with the first lead wire 6 and the second lead wire 7 and externally connected with an alarm device.

In use, the wearer wears the diaper with the feces detection end 51 positioned just at the wearer's anus. When the wearer excretes excrement, the excrement is excreted into the blind hole 513 on the insulating block 512 of the excrement detection end 51, the moisture in the excrement immediately conducts the metal wire core 61 of the first conducting wire and the metal wire core 71 of the second conducting wire, and the first conducting wire 6 and the second conducting wire are conductedLine 7 is with signal of telecommunication transmission to the first metal connecting buckle 531 and the second metal connecting buckle 532 of alarm outer joint end 53, then reports to the police to the nursing staff in reaching the alarm, makes things convenient for the nursing staff in time to change for the wearer, does not need to know whether the wearer defecates through untiing panty-shape diapers again, has reduced nursing staff's the work degree of difficulty and the work loaded down with trivial details degree, has also avoided the invasion and attack of the cold air that winter sky cold brought for the wearer. The bulge of the insulating block 512 on the excrement detection end 51 of the paper diaper of the embodiment is arranged on the insulating substrate 511, the insulating block 512 is attached to the outer surface of the waterproof outer layer 1 through the insulating substrate 511 in a hot-pressing mode, and the distance between the periphery of the insulating block 512 and the detection window 4 is kept to be 1-5mm, so that even if urine exists, the urine cannot enter the blind hole 513 on the insulating block 512 again after being absorbed by the water absorption core layer 2 after being excreted. In addition, due to the protruding arrangement of the insulating block 512, urine is further prevented from entering the blind hole 513, and a false alarm caused by the fact that urine is communicated with the metal wire core 61 of the first conducting wire and the metal wire core 71 of the second conducting wire is avoided. The blind hole may be opened in two, or may be opened in four, six, or more, as long as the metal core 61 of the first wire and the metal core 71 of the second wire are separated without contact. The blind holes can be rectangular, square, round, rhombic, oval and the like, and the area can be 2500mm²Within.

The panty-shape diapers of this embodiment set up detection window 4 in anus position to inlay the collets 512 on the detection end 51 of will defecating in detection window 4, switch on two metal core alarms in collets 512 blind hole 513 through excretory defecating, and the warning is timely accurate, and also not influenced by urine, makes things convenient for the timely change of nursing staff.

Example 2

Fig. 4 is a schematic structural view of a detection alarm assembly in this embodiment, and fig. 5 is a schematic structural view of a diaper in this embodiment, as shown in fig. 4 and 5, the difference between the embodiment and fig. 1 is that a third wire 8 and a fourth wire 9 are further injection-molded inside the connecting portion 52, one end portions of the third wire 8 and the fourth wire 9 are respectively connected with the alarm outer end 53, and a metal core 81 of the third wire at the other end portion of the third wire 8 and a metal core 91 of the fourth wire at the other end portion of the fourth wire 9 respectively penetrate out of the connecting portion 52 and point to a wearer, and the penetrating positions are located at a urination position of the wearer and do not contact with each other. The wire end of the wire core 91 is rounded and dulled to prevent the wearer from being pricked.

When the diaper of this embodiment is used by a wearer, the feces detection end 51 is located just at the anus of the wearer. When excrement, excrement excretes to excrement detection end 51 on, enter into blind hole 513 and switch on the metal sinle silk 61 of first wire and the metal sinle silk 71 of second wire, first wire 6 and second wire 7 are with signal of telecommunication transmission to the outer link 53 of alarm, then report to the police to the nursing staff in reaching the alarm, make things convenient for the nursing staff in time to change for the wearer. After urine is excreted and is absorbed by the water absorption core layer 2, the insulating block 512 is arranged in a protruding mode, and the distance between the periphery of the insulating block 512 and the detection window 4 is kept to be 1-5mm, so that urine liquid is prevented from entering the blind hole 513, and therefore the urine detection end cannot generate false alarm. Meanwhile, in the embodiment, the metal core 81 of the third wire and the metal core 91 of the fourth wire of the third wire 8 and the fourth wire 9 penetrate out of the connecting portion 52 to the urination drainage position inside the waterproof outer layer 1 and are not in contact with each other. When the wearer urinates, the urination liquid can conduct the metal wire core 81 of the third conducting wire and the metal wire core 91 of the fourth conducting wire to alarm.

In the diaper of this embodiment, the alarm outer end 53 is further provided with a first metal connecting buckle 531, a second metal connecting buckle 532, a third metal connecting buckle 533 and a fourth metal connecting buckle 534, as shown in fig. 5, the first metal connecting buckle 531 is connected to the first conducting wire 6, the second metal connecting buckle 532 is connected to the second conducting wire 7, the third metal connecting buckle 533 is connected to the third conducting wire 8, and the fourth metal connecting buckle 534 is connected to the fourth conducting wire 9. The metal connecting buckle can be externally connected with an alarm, so that a signal conducted by the first wire 6 and the second wire 7 can alarm excrement, and a signal conducted by the third wire 8 and the fourth wire 9 can alarm urine, so that a nursing person can timely know more accurate information, and the nursing person can be helped to distinguish and process the information.

Example 3

Fig. 6 is a schematic structural view of a detection alarm component in this embodiment, fig. 7 is a schematic structural view of a detection alarm component attached to an outer surface of a diaper in this embodiment, and fig. 8 is a schematic structural view of an inlay of the detection alarm component attached to the outer surface of the diaper and a detection window in this embodiment. As shown in fig. 6, 7 and 8, the detection windows 4 are arranged on the waterproof outer layer 1, the water absorption core layer 2 and the skin-friendly inner layer 3 of the paper diaper. The difference from the embodiment 2 is that the waterproof outer layer 1 is provided with a first opening 111 and a second opening 112, and a fifth wire 10 is further injection molded inside the connecting portion 52 of the diaper of the embodiment; one end of the fifth wire 10 is connected with the alarm outer end 53, and the metal core 101 of the fifth wire at the other end of the fifth wire 10 penetrates out of the connecting part 52. The detection alarm component 5 is externally attached to the outer surface of the waterproof outer layer 1, the insulating block 512 is embedded in the detection window 4 through the insulating substrate 511 towards the direction of a wearer, the insulating substrate 511 is attached to the outer surface of the waterproof outer layer 1, the metal wire core 81 of the third lead and the metal wire core 91 of the fourth lead penetrate through the waterproof outer layer from the second opening 112 to enter the diaper, and the penetrating positions are close to the urination and excretion position of the wearer; the metal wire core 101 of the fifth wire penetrates through the waterproof outer layer from the first opening 111 to enter the diaper, and the penetrating position is 50-200mm away from the urine excretion part of a wearer.

When the diaper of this embodiment is used by a wearer, the feces detection end 51 is located just at the anus of the wearer. When excrement is excreted, the excrement can be communicated with the metal wire core 61 of the first lead and the metal wire core 71 of the second lead in the blind hole 513, and an electric signal is transmitted to the first metal connecting buckle 531 and the second metal connecting buckle 532 of the alarm outer connecting end 53 through the first lead 6 and the second lead 7 and then is alarmed by the alarm; when a small amount of urine liquid conducts the metal wire core 81 of the third conducting wire and the metal wire core 91 of the fourth conducting wire, the third conducting wire 8 and the fourth conducting wire 9 transmit the conducted signals to the alarm, and then a small amount of urine is alarmed; when the urine is discharged for a plurality of times or the urine volume is large, the metal wire core 81 of the third wire, the metal wire core 91 of the fourth wire and the metal wire core 101 of the fifth wire are simultaneously conducted by the urine liquid and the signals are transmitted to the outer end 53 of the alarm to be alarmed by the alarm, and a nursing staff can know whether the urine exists in the paper diaper or whether the urine exists and how much the urine exists according to different alarm signals, so that whether the paper diaper is replaced or not can be determined.

Example 4

Fig. 9 is a schematic structural view of a detection alarm component in this embodiment, and fig. 10 is a schematic assembly view of the detection alarm component in the diaper in this embodiment. As shown in fig. 9 and 10, the difference between the diaper in this embodiment and embodiment 1 is that the detection window 4 of the diaper in this embodiment is located with a waterproof outer layer 1, no absorbent core layer 2 and a skin-friendly inner layer 3, and the edges of the absorbent core layer 2 and the skin-friendly inner layer 3 around the detection window 4 are hot-pressed (or adhered) into a whole, and the edges are smooth and neat; the detection window 4 is arranged at the position of the anus of the paper diaper. The detection alarm assembly comprises a stool detection end 51 and an alarm outer connection end 53, and the stool detection end 51 and the alarm outer connection end 53 are both made of silica gel. The excrement detection end 51 is connected with the alarm outer connection end 53 through a first wire 6 and a second wire 7 which are parallel, and insulating layers are respectively wrapped outside the first wire 6 and the second wire 7 between the excrement detection end 51 and the alarm outer connection end 53. An insulating block 512 is protruded on the excrement detection end 51, and the thickness of the insulating block 512 is 1-8 mm. The insulation block 512 is embedded in the detection window 4 between the water absorption core layer 2 and the waterproof outer layer 1 towards the direction of a wearer, and the first lead 6 and the second lead 7 penetrate out of the waterproof outer layer 1 to be connected with the alarm outer connecting end 53. The insulation block 512 is bonded on the inner surface of the waterproof outer layer in a hot-pressing mode, and the distance between the periphery of the insulation block 512 and the water absorption core layer 2 and the skin-friendly inner layer 3 is 1-5 mm. A blind hole 513 is formed in the surface of the insulating block 512, and the distance between the blind hole 513 and the edge of the insulating block 512 is larger than 1 mm; the metal wire core 61 of the first lead and the metal wire core 71 of the second lead are exposed and arranged in the blind hole 513 without contacting each other, and the exposed length is 5-50 mm.

The using method of the paper diaper in the embodiment is completely the same as that of the paper diaper in the embodiment 1, and the instant alarm of excrement can be realized very accurately.

Example 5

The present embodiment provides a diaper, which is different from the diaper of embodiment 4 in the structure of the detection alarm component in the diaper. Fig. 11 is a schematic structural diagram of the detection alarm component in this embodiment. As shown in fig. 11, the detection alarm assembly in this embodiment includes a stool detection end 51 and an alarm outer connection end 53, and the base bodies of the stool detection end 51 and the alarm outer connection end 53 are both made of silica gel. The excrement detection end 51 is connected with the alarm outer connection end 53 through a first wire 6, a second wire 7 and a metal wire core 81 of a third wire and a metal wire core 91 of a fourth wire which are arranged in parallel, an insulating layer is respectively coated outside the first wire 6 and the second wire 7 between the excrement detection end 51 and the alarm outer connection end 53, and the metal wire core 81 of the third wire and the metal wire core 91 of the fourth wire are exposed metal wire cores. The position of the detection window 4 and the installation method of the detection alarm component 5 are completely the same as those of the embodiment 4, the insulation block 512 is embedded in the detection window between the water absorption core layer 2 and the waterproof outer layer 1 towards the direction of a wearer, the first lead 6, the second lead 7, the metal wire core 81 of the third lead and the metal wire core 91 of the fourth lead penetrate out of the waterproof outer layer 1 to be connected with the alarm outer connecting end 53, and the alarm outer connecting end 53 is fixed at the upper part outside the waterproof outer layer 1 of the paper diaper.

When the paper diaper of the embodiment is used, the metal wire core 81 of the third wire and the metal wire core 91 of the fourth wire can be conducted by urine and transmit signals to the outer end 53 of the alarm, so that the alarm for defecating and urinating can be realized at the same time, and whether defecating or urinating can be known according to different alarm signals.

Example 6

This example provides a diaper, which is different from example 5 in the structure of the detection alarm component in the diaper. Fig. 12 is a schematic structural diagram of the detection alarm component in this embodiment. As shown in fig. 12, the detection alarm assembly in this embodiment includes a stool detection end 51 and an alarm outer connection end 53, and the bases of the stool detection end 51 and the alarm outer connection end 53 are both silica gel. The excrement detection end 51 is connected with the alarm outer connection end 53 through a first lead 6, a second lead 7, a third lead 8 and a fourth lead 9 which are parallel. Wherein, the first lead 6 and the second lead 7 are respectively wrapped with an insulating layer between the excrement detection end 51 and the alarm outer connection end 53; the third metal wire 8 is a metal wire core 81 of the third wire without an insulating layer close to the excrement detection end 51, and the insulating layer is coated outside the third wire far from the excrement detection end 51; the fourth metal wire 9 is a metal wire core 91 of the fourth wire without an insulating layer near the stool detection end 51, and an insulating layer is coated outside the fourth wire far from the stool detection end 51. The alarm external connection end 53 is further connected with a fifth wire 10, the fifth wire 10 is provided with an insulating layer close to the alarm external connection end 53, the other end of the fifth wire is a free end, the free end is a metal wire core 101 of the fifth wire without the insulating layer, and the metal wire core 101 of the fifth wire is farther away from the urine excretion part of a user than the metal wire core 81 of the third wire and the metal wire core 91 of the fourth wire. The position of the detection window 4 and the installation method of the detection alarm component 5 are completely the same as those of the embodiment 4, the insulation block 512 is embedded in the detection window 4 between the water absorption core layer 2 and the waterproof outer layer 1 towards the direction of a wearer, the first lead 6, the second lead 7, the metal wire core 81 of the third lead, the metal wire core 91 of the fourth lead and the fifth lead 10 penetrate out of the waterproof outer layer 1 to be connected with the alarm outer end 53, and the alarm outer end 53 is fixed at the upper part outside the waterproof outer layer 1 of the diaper.

When the diaper of the embodiment is used, if a wearer has excrement, the excrement conducts the metal wire core 61 of the first lead and the metal wire core 71 of the second lead to alarm; if a small amount of urine is excreted, the metal wire core 81 of the third lead and the metal wire core 91 of the fourth lead are conducted to alarm; if a large amount of urine is excreted, the metal wire core 81 of the third wire, the metal wire core 91 of the fourth wire and the metal wire core 101 of the fifth wire can be conducted simultaneously to alarm.

Therefore, the paper diaper of the embodiment can realize defecation alarm and urination alarm, and can distinguish defecation or urination and the amount of urination, so that a nursing person can conveniently and accurately master the defecation condition of a wearer in time, and timely replacement of the paper diaper is facilitated.

In this embodiment, each wire of the diaper may also be inserted between the water-absorbing core layers, or may be disposed between the water-absorbing core layers and the skin-friendly layer, and the use methods thereof are the same, and are not described herein again.

The metal connecting buckle is arranged at the outer connecting end of the alarm of the paper diaper and connected with each wire in the detection alarm assembly, and the metal connecting buckle can be connected with the signal transmitter in a buckling mode and the signal transmitter is arranged outside the paper diaper. Of course, other movable connection modes such as plugging and clamping which are commonly used in the prior art can also be adopted. The signal emitter can be provided with different emission signals, different excrement and urine information can be alarmed by using different signals, and the judgment can be made by nursing staff clearly, for example, different sounds, different light signals, radio signals with different frequencies and the like.

It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described above may be combined with each other as long as they do not conflict with each other. In addition, the above embodiments are only some embodiments of the present invention, not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.

Claims

1. A paper diaper comprises a waterproof outer layer, a water absorption core layer and a skin-friendly inner layer which are sequentially arranged, and is characterized in that a detection alarm assembly is arranged in the paper diaper, the detection alarm assembly comprises a stool detection end and an alarm outer connection end, the stool detection end and the alarm outer connection end are made of insulating materials, the stool detection end and the alarm outer connection end are connected through a first wire and a second wire which are parallel to each other, and insulating layers are respectively wrapped outside the first wire and the second wire between the stool detection end and the alarm outer connection end; a detection window is arranged at the position of the anus of the diaper, the position of the detection window is free of the water-absorbing core layer and the skin-friendly inner layer, and the water-absorbing core layer at the periphery of the detection window is tightly connected with the skin-friendly inner layer; an insulating block protrudes from the excrement detection end, the insulating block is embedded in the detection window towards the direction of a wearer, a blind hole is formed in the surface of the insulating block, and the distance between the blind hole and the edge of the insulating block is larger than 1 mm; the metal wire core of the first lead and the metal wire core of the second lead are exposed and arranged in the blind hole in a mutual non-contact mode.

2. The disposable diaper of claim 1, wherein a distance between a periphery of the insulating block and the detection window is 1-5 mm.

3. The disposable diaper of claim 2, wherein the detection alarm assembly further comprises a connecting portion, a base of the connecting portion is made of an insulating material integrally connected with the stool detection end and the external connection end of the alarm, and the first lead and the second lead are injection-molded in the connecting portion; a third lead and a fourth lead are further injected inside the connecting part, one end parts of the third lead and the fourth lead are respectively connected with the external end of the alarm, and metal wire cores at the other end parts of the third lead and the fourth lead respectively penetrate out of the connecting part and point to a wearer, and the penetrating positions are located at the urination and defecation part of the wearer and are not in contact with each other; the insulating material is silica gel, rubber, nylon or plastic.

4. The diaper according to claim 3, wherein a fifth wire is molded inside the connecting portion; one end of the fifth wire is connected with the external end of the alarm, and the metal wire core of the fifth wire at the other end of the fifth wire penetrates out of the connecting part and points to a wearer, and the penetrating position is 50-200mm away from the urine excretion part of the wearer.

5. The diaper of claim 1, wherein the exposed length of the metal core of the first wire and the exposed length of the metal core of the second wire in the blind hole are both 5-50 mm.

6. The diaper of claim 1, wherein the insulating block has a thickness of 1-8 mm.

7. The diaper according to any one of claims 1 to 6, wherein the stool-detecting end is provided with an insulating substrate, and the insulating block is provided on the insulating substrate; the detection window is not provided with a waterproof outer layer, and the detection alarm assembly is integrally attached to the outer side of the waterproof outer layer.

8. The diaper according to any one of claims 1 to 6, wherein the detection window is located with a waterproof outer layer, and the first and second wires are disposed between the absorbent core layer and the waterproof outer layer.

9. The diaper of any one of claims 1 to 6, wherein the detection window is located with a waterproof outer layer, and the first and second leads are disposed between the absorbent core layer and the skin-friendly inner layer.

10. The diaper according to one of claims 1 to 6, wherein the detection window is provided with a waterproof outer layer, and the first lead and the second lead are arranged in the absorbent core layer in a penetrating manner.

11. A diaper as claimed in any one of claims 1 to 6, wherein said alarm attachment end is provided with a first metal fastener and a second metal fastener, said first metal fastener being connected to said first wire, said second metal fastener being connected to said second wire.