CN220632361U - Protection pad and intelligent nursing equipment - Google Patents

Abstract

The utility model discloses a protection pad and intelligent nursing equipment, wherein the protection pad comprises: waterproof layer, wire layer, water absorption layer, protective layer and first circuit structure. The wire layer laminating to the surface of waterproof layer one side, the water absorption layer laminating to the wire layer is kept away from the surface of waterproof layer one side, the laminating of protective layer is to the water absorption layer is kept away from the surface of wire layer one side. The intelligent care device includes: the protection pad and the monitoring equipment are detachably mounted to the protection pad. All equipment in the whole nursing system can be managed through this intelligent nursing equipment, low-power consumption can be realized well, the duration is long, has greatly improved professional nursing institution staff's work efficiency.

Description

Protection pad and intelligent nursing equipment

Technical Field

The utility model relates to the field of intelligent nursing, in particular to a protection pad and intelligent nursing equipment.

Background

With advances in medical technology and increased population aging, disability and elderly population care have grown into an emerging medical health services area where personal health care is of greatest concern. There are many kinds of intelligent care products on the market at present, including intelligent care pads, intelligent diaper, etc. The core part of the product is an intelligent wearing device which can detect the humidity of a nursing pad or a urine pad to judge whether a user has defecation or not through a built-in sensor, and prompt nursing staff to take corresponding nursing measures through a data information system.

In order to improve the working time of the battery of the device, the prior product is usually provided with a power switch, the battery is disconnected when the device is not needed, and the power switch is turned on when the device is needed.

In the operation process, the intelligent wearable equipment is adopted, and the following technical problems still exist:

the power switch mode needs to be manually turned on or off before and after each use, and is complex in operation. In addition, the power switch on the device may have gaps if improperly designed or manufactured, which may affect the waterproof performance of the device.

The equipment stops working after being shut down, namely the equipment is disconnected from the intelligent nursing system, and the system cannot continuously manage the equipment.

In view of the foregoing, there is a need for a pad and an intelligent care device for solving the above problems.

Disclosure of Invention

The utility model provides a protection pad and intelligent nursing equipment, which are used for solving the problems that the existing intelligent nursing equipment is general in waterproof performance, cannot continuously manage equipment and is high in power consumption.

In order to solve the technical problems, the embodiment of the utility model discloses the following technical scheme:

in one aspect, a protection pad is provided, including a waterproof layer, a conductive wire layer, a water-absorbing layer, a protection layer, and a first circuit structure. The wire layer laminating to the surface of waterproof layer one side, the water absorption layer laminating to the wire layer is kept away from the surface of waterproof layer one side, the laminating of protective layer is to the water absorption layer is kept away from the surface of wire layer one side.

Further, the first circuit structure comprises an anode, a cathode, a humidity resistor and a protection resistor. The anode is arranged between the water absorption layer and the protective layer, the cathode is arranged between the lead layer and the water absorption layer, the humidity resistor is arranged inside the water absorption layer, two ends of the humidity resistor are respectively connected to the cathode and the anode, one end of the protective resistor is connected to the cathode, and the other end of the protective resistor is grounded.

Further, the wire layer includes a conductive network and a first interface. The first interfaces are arranged at the edges of the wire layers and are electrically connected to the conductive network.

In another aspect, there is provided an intelligent care device comprising a pad as described above.

Further, the intelligent care device further comprises a monitoring device detachably mounted to the pad.

Further, the monitoring device includes a device body and a second interface. The second interface is arranged on the equipment body or connected to the equipment body; the second interface is detachably and electrically connected to the first interface.

Further, the monitoring device further comprises a rotating shaft and a fixing piece. The rotation shaft is rotatably mounted to a surface of the apparatus body, and the fixing member is connected to the rotation shaft.

Further, the monitoring device comprises a first voltage output terminal and a second voltage output terminal. The first voltage output end is used for outputting a first reference voltage, and the second voltage output end is used for outputting a second reference voltage.

Further, the monitoring device further comprises a second circuit structure comprising a first comparator and a second comparator. The first comparator includes a first input terminal, a second input terminal, and a first output terminal. The first input end is connected to the cathode, the second input end is connected to the first voltage output end, and the first output end is used for outputting a level. The second comparator includes a third input terminal, a fourth input terminal, and a second output terminal. The third input end is connected to the cathode, the fourth input end is connected to the second voltage output end, and the second output end is used for outputting a level.

Further, the monitoring device comprises three operating states, including an inactive state, an active state and a wet state. When the first comparator and the second comparator output low level at the same time, the monitoring equipment is in an inactive state; when the first comparator outputs a high level and the second comparator outputs a low level, the monitoring device is in an operating state; the monitoring device is in a wet state when the first comparator and the second comparator output a high level simultaneously.

Further, the intelligent nursing device further comprises a data processing terminal, and the data processing terminal is connected to the monitoring device in a wired or wireless mode.

Compared with the prior art, the utility model has at least the following technical effects:

the monitoring equipment is controlled through the data processing terminal, a power switch is not arranged, the operation mode of the intelligent nursing equipment is simplified, and meanwhile, the waterproof performance of the intelligent nursing equipment is improved.

The monitoring equipment is controlled to enter a low-power consumption state through the data processing terminal, the monitoring equipment is kept to normally communicate with the data processing terminal, and the intelligent nursing equipment is convenient to continuously manage.

Through the protection pad and the circuit arranged in the detection equipment, the working state and the urine wet state of the monitoring equipment are accurately identified and distinguished, and the intelligent nursing equipment can take corresponding measures through the state of the monitoring equipment.

Drawings

The technical scheme of the utility model is described in detail below with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic view of a laminated pad structure according to an embodiment of the present utility model;

FIG. 2 is a block diagram of a pad according to an embodiment of the present utility model;

FIG. 3 is a first circuit block diagram according to an embodiment of the present utility model;

fig. 4 is a schematic diagram of the components of the intelligent care device according to the embodiment of the utility model;

FIG. 5 is a schematic view of an appearance of a monitoring device according to an embodiment of the present utility model;

FIG. 6 is a schematic diagram of a monitoring device according to an embodiment of the present utility model after being connected to a pad;

fig. 7 is a diagram of a second circuit according to an embodiment of the present utility model.

The components in the figure are identified as follows:

1 intelligent nursing equipment, 11 protection pads, 12 monitoring equipment and 13 data processing terminals;

111 a protective layer, 112 a water-absorbing layer, 113 a wire layer, 114 a waterproof layer, 115 a first interface, 116 a first circuit structure;

121 second interface, 122 equipment body, 123 rotation shaft, 124 fixing piece, 125 second circuit structure;

an anode 1161, a cathode 1162, a humidity resistor 1163 and a protection resistor 1164;

a first comparator 1251, a second comparator 1252, a first voltage output terminal 1253, a second voltage output terminal 1254, a first input terminal a, a second input terminal B, a first output terminal 1255, a third input terminal C, a fourth input terminal D, and a second output terminal 1256.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

When some element is described as being "on" another element, the element may be directly on the other element; there may also be an intermediate member that is placed on the intermediate member and the intermediate member is placed on another member. When an element is referred to as being "mounted to" or "connected to" another element, it can be directly "mounted to" or "connected to" the other element or be indirectly "mounted to" or "connected to" the other element via an intervening element.

As shown in fig. 1 and fig. 2, the pad 11 provided in this embodiment includes a waterproof layer 114, a conductive layer 113, a water-absorbing layer 112, a protective layer 111, and a first circuit structure 116. The conductive layer 113 is attached to the surface of the waterproof layer 114 to prevent leakage due to excessive liquid when urine is wet, thereby contaminating the device. The water absorption layer 112 is attached to the surface of the wire layer 113, which is far away from the waterproof layer 114, so that when urine wetting occurs, the liquid in the water absorption layer 112 can be fed back to a nursing staff through equipment in time even if the first circuit structure 116 of the wire layer 113 is detected. The surface of the protective layer 11 attached to the side of the water absorbing layer 112 away from the conductive layer 113 prevents the water absorbing layer 112 from falling off.

As shown in fig. 3, in the present embodiment, the first circuit structure 116 includes an anode 1161, a cathode 1162, a humidity resistor 1163, and a protection resistor 1164. The anode 1161 is disposed between the water-absorbing layer 112 and the protective layer 111, so as to facilitate power on. The cathode 1162 is disposed between the conductive layer 113 and the water-absorbing layer 112, so that the humidity resistor 1163 and the protection resistor 1164 are conveniently connected to the cathode 1162. The humidity sensitive resistor 1163 is arranged inside the water absorption layer 112, two ends of the humidity sensitive resistor 1163 are respectively connected to the cathode 1162 and the anode 1161, when urine wetting occurs, the humidity sensitive resistor 1163 can sense the increase of humidity at the first time, current is generated, and the equipment timely reacts to inform nursing staff. One end of the protection resistor 1164 is connected to the cathode 1162, and the other end thereof is grounded, and the protection resistor 1164 protects the first circuit structure 116 from malfunction.

In the present embodiment, the conductive layer 113 includes more than two conductive networks and a first interface 115, and the first interface 115 is disposed at an edge of the conductive layer 113 and electrically connected to the conductive networks. The size, shape and number of the conductive wire layers 113 in the specific implementation can be different according to the application scene, but the number must be at least 2; the size, position and number of the first interfaces 115 can be different according to the application scenes; the shape of the protection pad 11 can also be made into different shapes according to specific application scenes.

As shown in fig. 4, this embodiment provides an intelligent care device 1, which includes all the technical features in embodiment 1, and further includes a monitoring device 12 and a data processing terminal 13. The monitoring device 12 is detachably mounted on the protection pad 11, when the protection pad 11 is wet by urine, the protection pad 11 wet by urine can be detached, a new protection pad 11 is mounted, materials are adhered, and cost is reduced. The data processing terminal 13 is connected to the monitoring device 12 in a wired or wireless manner, the data processing terminal 13 is used for collecting and processing information collected by the monitoring device 12, a nursing staff is notified, and the nursing staff sends an instruction to the monitoring device 12 through the data processing terminal 13, so that the monitoring device 12 can adjust the working state to be the working state.

In the present embodiment, the monitoring device 12 includes a device body 122 and a second interface 121. The second interface 121 is disposed on the device body 122, or is connected to the device body 122, so that the device body 122 can be connected to the first interface 115 of the pad 11 through the second interface 121; the second interface is detachably and electrically connected to the first interface, so that the monitoring device 12 can conveniently detach the pad 11 which is wet and replace the new pad 11.

As shown in fig. 5 and 6, in the present embodiment, the monitoring device 12 further includes a rotation shaft 123 and a fixing member 124, the rotation shaft 123 is rotatably mounted to a surface of the device body 122, the fixing member 124 is connected to the rotation shaft 123, and the fixing member 124 is rotatably connected to the device body 122 through the rotation shaft 123. When the monitoring device 12 is connected with the protection pad 11, the fixing piece 124 rotates through the rotation shaft 123 to fix the protection pad 11, so that the first interface 115 of the protection pad 11 is stably connected with the second interface 121 of the monitoring device 12, and the circuit is prevented from being broken.

As shown in fig. 7, in the present embodiment, the monitoring device 12 includes a first voltage output terminal 1253 and a second voltage output terminal 1254. The first voltage output terminal 1253 is configured to output a first reference voltage, and the second voltage output terminal 1254 is configured to output a second reference voltage. When the monitoring device is in an inactive state, the voltage signal 1 generated by the first circuit structure 116 is output to the monitoring device 12, and at this time, the voltage signal is smaller than the first reference voltage, and the voltage signal is smaller than the second reference voltage; when the monitoring device 12 is in a working state but the protection pad 11 is not wet, the voltage signal 2 generated by the first circuit structure 116 is output to the monitoring device 12, and at this time, the voltage signal 2 is greater than the first reference voltage, and the voltage signal 2 is less than the second reference voltage; when the pad 11 is in a wet state, the voltage signal 3 generated by the first circuit structure 116 is output to the monitoring device 12, and at this time, the voltage signal 3 is greater than the first reference voltage, and the voltage signal 3 is greater than the second reference voltage.

In this embodiment, the monitoring device 12 further includes a second circuit structure 125, and the second circuit structure 125 includes a first comparator 1251 and a second comparator 1252. The first comparator 1251 includes a first input a, a second input B, and a first output 1255. The first input terminal a is connected to the cathode 1162, the second input terminal B is connected to the first voltage output terminal 1253, and the first output terminal 1255 is configured to output a voltage level. The second comparator 1252 includes a third input C, a fourth input D, and a second output 1256. The third input terminal C is connected to the cathode 1162, the fourth input terminal D is connected to the second voltage output terminal 1254, and the second output terminal 1256 is used for outputting a voltage level. The first input terminal a receives the voltage signal 1 generated by the first circuit structure 116, compares the voltage signal 1 with a first reference voltage output by a first voltage output terminal 1253 received by a second input terminal B through a first comparator 1251, wherein the voltage signal 1 is smaller than the first reference voltage, the first output terminal 1255 outputs a low level, the third input terminal C receives the voltage signal 1 generated by the first circuit structure 116, compares the voltage signal 1 with a second reference voltage output by a second voltage output terminal 1254 received by a fourth input terminal D through a second comparator 1252, and outputs a low level at the moment that the voltage signal 1 is smaller than the second reference voltage and the second output terminal 1256 outputs a low level; the first input terminal a receives the voltage signal 2 generated by the first circuit structure 116, compares the voltage signal 1 with a first reference voltage output by a first voltage output terminal 1253 received by a second input terminal B through a first comparator 1251, wherein the voltage signal 1 is greater than the first reference voltage, the first output terminal 1255 outputs a high level, the third input terminal C receives the voltage signal 2 generated by the first circuit structure 116, compares the voltage signal 2 with a second reference voltage output by a second voltage output terminal 1254 received by a fourth input terminal D through a second comparator 1252, and outputs a low level at the moment that the voltage signal 2 is less than the second reference voltage and the second output terminal 1256 outputs a low level; the first input terminal a receives the voltage signal 3 generated by the first circuit structure 116, compares the voltage signal 3 with a first reference voltage output by the first voltage output terminal 1253 received by the second input terminal B through the first comparator 1251, wherein the voltage signal 3 is greater than the first reference voltage, the first output terminal 1255 outputs a high level, the third input terminal C receives the voltage signal 3 generated by the first circuit structure 116, compares the voltage signal 3 with a second reference voltage output by the second voltage output terminal 1254 received by the fourth input terminal D through the second comparator 1252, and outputs a high level at the moment the voltage signal 3 is greater than the second reference voltage and the second output terminal 1256 outputs a high level.

In this embodiment, the monitoring device 12 includes three operating states, including an inactive state, an active state, and a wet state. When the first comparator 1251 and the second comparator 1252 output low levels simultaneously, the monitoring device 12 is in an inactive state; when the first comparator 1251 outputs a high level and the second comparator 1252 outputs a low level, the monitoring device 12 is in an active state; when the first comparator 1251 and the second comparator 1252 output high simultaneously, the monitoring device 12 is in a wet state.

In the working scene of the working state, when the monitoring equipment is in the non-working state, the nursing staff can send an instruction for entering the low-power consumption state to the monitoring equipment through the data processing terminal without closing the monitoring equipment, the intelligent nursing equipment detects the signal transmitted by the monitoring equipment at a longer period timing, maintains or changes the state of the monitoring equipment according to the characteristics of the signal, and sends the state to the data processing terminal; when the monitoring equipment is connected to the protection pad and is in a working state but the protection pad is not wet, the intelligent nursing equipment detects signals transmitted by the monitoring equipment in a faster period and sends the states of the signals to the data processing terminal; when the monitoring equipment is connected to the protection pad and is in a working state and the protection pad is wet, the intelligent nursing equipment should take corresponding treatment measures, and at the moment, the monitoring equipment sends state information to the data processing terminal, and the data processing terminal notifies nursing staff.

The beneficial effect of this embodiment lies in, through set up humidity sensing circuit in the protection pad, can detect the wet state of urine of protection pad more effectively, simultaneously can also be to the cared person of different sizes, adjust the appearance of protection pad, make it more have the practicality, through data processing terminal control monitoring facilities, do not set up switch, intelligent nursing facilities's operation mode has been simplified, intelligent nursing facilities's waterproof nature has been increased simultaneously, monitoring facilities's low-power consumption state, keep monitoring facilities and data processing terminal normal communication, conveniently continuously manage intelligent nursing facilities, protection pad and the circuit of setting up in the check out test set, the operating condition and the wet state of urine of monitoring facilities are discerned and distinguished to the accuracy, intelligent nursing facilities can take corresponding measure through the state of monitoring facilities, the check out test set is connected with the detachable of protection pad, convenient protection pad's change, the cost is reduced, and the practicality is high.

The foregoing has described in detail the embodiments of the present application, namely, an intelligent care device, and specific examples have been applied to illustrate the principles and embodiments of the present application, where the foregoing examples are only for aiding in understanding the methods and core ideas of the present application; meanwhile, those skilled in the art will have variations in the specific embodiments and application scope in light of the ideas of the present application, and the present description should not be construed as limiting the present application in view of the above.

Claims (10)

1. A pad, comprising:

a waterproof layer;

the wire layer is attached to the surface of one side of the waterproof layer;

the water absorption layer is attached to the surface of one side, far away from the waterproof layer, of the wire layer;

the protective layer is attached to the surface of one side, far away from the wire layer, of the water absorption layer; and

a first circuit structure, the first circuit structure comprising:

the anode is arranged between the water absorption layer and the protective layer;

the cathode is arranged between the wire layer and the water absorption layer;

the humidity-sensitive resistor is arranged inside the water absorption layer; two ends of the humidity resistor are respectively connected to the cathode and the anode; and

and one end of the protection resistor is connected to the cathode, and the other end of the protection resistor is grounded.

2. The pad of claim 1, wherein the wire layer comprises:

more than two conductive networks; and

the first interface is arranged at the edge of the wire layer and is electrically connected to the conductive network.

3. An intelligent care device comprising a pad according to any one of claims 1 or 2.

4. A smart care device as recited in claim 3, further comprising:

and the monitoring equipment is detachably arranged on the protection pad.

5. A smart care device as recited in claim 4, wherein said monitoring device comprises:

an equipment body; and

the second interface is arranged on the equipment body or is connected to the equipment body; the second interface is detachably and electrically connected to the first interface.

6. A smart care device as recited in claim 4, wherein said monitoring device comprises:

a rotation shaft rotatably mounted to a surface of the apparatus body; and

and a fixing member connected to the rotation shaft.

7. A smart care device as recited in claim 4, wherein said monitoring device comprises:

the first voltage output end is used for outputting a first reference voltage; and

the second voltage output end is used for outputting a second reference voltage.

8. The smart care device of claim 4, wherein the monitoring device further comprises a second circuit structure, the second circuit structure comprising:

a first comparator, the first comparator comprising:

a first input connected to the cathode;

a second input terminal connected to the first voltage output terminal; and

the first output end is used for outputting the level;

a second comparator, the second comparator comprising:

a third input terminal connected to the cathode

A fourth input connected to the second voltage output; and

and the second output end is used for outputting the level.

9. The intelligent care device of claim 8, wherein the monitoring device comprises three operating states, including an inactive state, an active state, and a wet state:

when the first comparator and the second comparator output a low level at the same time,

the monitoring equipment is in an unoperated state;

when the first comparator outputs a high level and the second comparator outputs a low level,

the monitoring equipment is in an operating state;

when the first comparator and the second comparator output a high level at the same time,

the monitoring device is in a wet state.

10. A smart care device as recited in claim 3, further comprising:

the data processing terminal is connected to the monitoring equipment in a wired or wireless mode.