Intelligent moisture absorption nursing article and intelligent moisture absorption nursing system
By using a convex-concave connector to enable detachable connection between the smart Bluetooth device and the monitoring circuit, the complexity and high cost of existing smart moisture-absorbing care products are solved, thus achieving device stability and replaceability and reducing long-term usage costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2026-04-10
AI Technical Summary
Existing smart moisture-absorbing care products are complex to install, have high operating costs, and their Bluetooth modules are difficult to replace, resulting in high maintenance costs and wasted resources.
A detachable connection between the smart Bluetooth device and the monitoring circuit is achieved using a convex-concave connector. The smart Bluetooth device is located at the edge of the absorption layer, and the monitoring circuit forms a stable electrical connection with the metal contacts of the convex and concave parts through the convex-concave connector. The monitoring circuit is printed on the surface of the absorption layer using a flexible conductive material.
It reduces long-term operating costs for users, extends equipment lifespan, ensures circuit stability and applicability, avoids equipment contamination, and reduces resource waste.
Smart Images
Figure CN224099563U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of health care products, and particularly relates to an intelligent moisture absorption nursing product and an intelligent moisture absorption nursing system. BACKGROUND
[0002] Traditional sanitary napkins and paper diapers are mainly used for absorbing menstrual blood or urine to keep the wearer dry and avoid direct contact of the skin with moisture, thereby preventing skin irritation or infection. Although these traditional products are simple in function, they rely on the user to judge when to replace them, often lack sufficient prompts, and can cause the user to fail to replace the nursing product in time, thereby causing health problems such as skin diseases, bacterial growth, and odors, especially in the care of women, infants, the elderly, and long-term bedridden patients, which requires precise and real-time monitoring and reminders.
[0003] With the development of technology, some intelligent sanitary napkins and intelligent paper diapers have appeared on the market, which usually monitor humidity changes, body temperature, or urine volume through sensors, but existing intelligent moisture absorption nursing products generally have problems such as complex device installation and high use cost. In particular, many intelligent products are complex in design and have complicated circuit layouts, making it difficult to integrate with traditional sanitary napkins or diapers; and the core components such as the Bluetooth module of many intelligent nursing products cannot be easily replaced, which causes the user to be unable to perform simple maintenance or replacement when the device fails or expires, and only the entire device can be scrapped, increasing maintenance costs and waste.
[0004] Therefore, the prior art has not effectively solved the above problems, and there is an urgent need to develop an intelligent moisture absorption nursing product that is simple in structure, stable in connection, and convenient to replace, in order to provide more accurate and efficient nursing services for special groups such as women, infants, and patients. INVENTION CONTENTS
[0005] The utility model aims at providing an intelligent moisture absorption nursing product and an intelligent moisture absorption nursing system containing the same, which realizes detachable connection of a monitoring circuit and an intelligent Bluetooth device by using a concave-convex connector.
[0006] The utility model realizes the following technical scheme: the utility model provides an intelligent moisture absorption nursing product in the first aspect, which comprises:
[0007] An intelligent moisture absorption nursing body, which comprises a surface layer, a bottom layer, and at least one absorption layer located inside the surface layer and the bottom layer;
[0008] An intelligent Bluetooth device, which comprises a Bluetooth module, a microprocessor, and a battery; the intelligent Bluetooth device is arranged at an edge position of the absorption layer;
[0009] A monitoring circuit is fixed to the absorbent layer, the monitoring circuit comprises a humidity monitoring module, and the smart Bluetooth device is connected to the monitoring circuit; the monitoring circuit is arranged at a central position of the absorbent layer;
[0010] The smart Bluetooth device is connected to the monitoring circuit through a convex-concave connector, the convex-concave connector comprises a convex part and a concave part, the convex part is fixed to the bottom of the smart Bluetooth device, and the concave part is fixed to a connecting point on the monitoring circuit; the smart Bluetooth device is electrically connected to the convex part, and the monitoring circuit is electrically connected to the concave part; the convex part and the concave part each have at least one metal contact point, and the metal contact points are brought into contact by pressing to form a stable electrical connection.
[0011] Preferably, the smart Bluetooth device comprises a microprocessor, a battery and a Bluetooth module.
[0012] Preferably, the battery is a rechargeable battery, and the smart Bluetooth device further comprises a charging interface.
[0013] Further, the connecting point of the smart Bluetooth device and the monitoring circuit is surrounded by a sealing ring.
[0014] Preferably, the humidity monitoring module comprises a flexible wire, and the flexible wire is arranged in a loop shape in the absorbent layer.
[0015] Further, the humidity monitoring module comprises a flexible conductive material, and the flexible conductive material is printed to the absorbent layer after being subjected to solidification and insulation treatment.
[0016] Preferably, the monitoring circuit further comprises a humidity sensor.
[0017] The utility model provides a kind of intelligent absorbent nursing system in the second aspect, it includes the intelligent absorbent nursing article and terminal equipment described above, the terminal equipment has Bluetooth function, and the smart Bluetooth device is connected with the terminal equipment by Bluetooth communication.
[0018] Further, the terminal equipment includes one or more prompt modules of display screen, loudspeaker and vibration motor, when the humidity sensor monitors that humidity exceeds threshold value, the prompt module prompts user by one or more of sound, vibration or display screen information.
[0019] Preferably, the intelligent absorbent nursing body is for sanitary towel, and the terminal equipment is smart phone, and the smart phone includes recording software, and the signal emitted by the smart Bluetooth device is used to record menstrual period.
[0020] Compared with the prior art, the above-mentioned at least one technical solution adopted by the embodiments of the present specification can achieve at least the following beneficial effects:
[0021] First, the smart Bluetooth device of the application is detachably connected with the monitoring circuit through the concave-convex connector; the smart Bluetooth device forms a stable electrical connection through the metal contacts in the concave-convex connector, which can realize data transmission and power supply functions; the smart Bluetooth device is located at the edge of the sanitary napkin or the paper diaper, avoiding direct contact with liquid such as menstrual blood and urine, thereby avoiding pollution and maintaining the cleanliness and functional stability of the device; after use, the smart Bluetooth device can be repeatedly used after being detached through the concave-convex connector, greatly reducing the long-term use cost of the user; the user only needs to replace the sanitary napkin or the paper diaper with the monitoring circuit, while the smart Bluetooth device can be used continuously, has a long service life, and avoids the high replacement cost and resource waste of traditional smart products.
[0022] Second, the monitoring circuit of the smart absorbent nursing product of the application uses a flexible conductive material, which is printed to the absorbent layer after solidification and insulation treatment to realize the integration of the circuit. The monitoring circuit structure is simple, and can be firmly fixed on the surface of the absorbent layer of the sanitary napkin or the paper diaper through printing, ensuring that the circuit is not easy to fall off. Not only the stability of the circuit is ensured, but also the monitoring circuit can adapt to different types of sanitary nursing products, having wide applicability; the use of flexible conductive material enables the monitoring circuit to be effectively embedded in different products such as paper diapers and sanitary napkins without affecting the comfort. At the same time, after solidification and insulation treatment, the circuit can provide more stable signal transmission and is not affected by the external environment, effectively reducing the fault problems in the traditional circuit design. Therefore, the design not only improves the reliability of the product, but also improves the market adaptability and cost-effectiveness. BRIEF DESCRIPTION OF DRAWINGS
[0023] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. Obviously, the drawings described in the following are only some embodiments of the present application, and those skilled in the art can obtain other drawings according to these drawings without creating any creative labor.
[0024] Figure 1 It is a top view of the absorbent layer of the first embodiment of the smart absorbent nursing product of the present application.
[0025] Figure 2 It is a structure schematic view of the smart Bluetooth device of the first embodiment of the smart absorbent nursing product of the present application.
[0026] Figure 3 It is a top surface schematic view of the smart Bluetooth device of the second embodiment of the smart sanitary napkin of the present application.
[0027] Figure 4 It is a bottom surface schematic view of the smart Bluetooth device of the second embodiment of the smart sanitary napkin of the present application.
[0028] Figure 5 It is the partial enlarged view of the lower surface A position of the intelligent Bluetooth device of the second embodiment of the intelligent sanitary towel of the utility model;
[0029] Figure 6 It is the cross section schematic view of the intelligent sanitary towel of the second embodiment of the intelligent sanitary towel of the utility model;
[0030] Figure 7 It is the structure schematic view of the sealing ring of the second embodiment of the intelligent sanitary towel of the utility model;
[0031] Figure 8 It is the cross section view of the concave-convex connecting part of the second embodiment of the intelligent sanitary towel of the utility model.
[0032] 1, surface layer; 2, absorbent layer; 3, spacing; 4, bottom layer; 5, intelligent Bluetooth device; 61, convex part; 611, metal contact; 62, concave part; 621, clamping rib; 7, monitoring circuit; 8, sealing ring. DETAILED DESCRIPTION
[0033] The embodiments of the utility model will be described in detail below with reference to the drawings.
[0034] The embodiments of the utility model will be described in detail below with reference to the drawings.
[0035] It should be understood that the "surface layer" in the present application is a layer that contacts the user's skin, and the "bottom layer" is a layer that is away from the user's skin; the "upper surface" is the side facing the user's skin, and the "lower surface" is the side away from the user's skin.
[0036] The existing sanitary napkins and paper diapers usually do not have a reminding function, and the intelligent sanitary napkins and paper diapers with a reminding function have a high manufacturing cost; based on this, the embodiments of the present application propose an intelligent absorbent nursing product solution: the solution adopts a detachable intelligent Bluetooth device 5, and forms a stable electrical connection through a concave-convex connecting part. EMBODIMENT
[0037] This embodiment provides a smart moisture-wicking care product, comprising a moisture-wicking care product body, a smart Bluetooth device 5, and a monitoring circuit 7. The moisture-wicking care product body includes a surface layer 1, an absorbent layer 2, and a bottom layer 4, with a space 3 between the absorbent layer 2 and the bottom layer 4 to facilitate the installation of the smart Bluetooth device 5. The smart Bluetooth device 5 is a miniaturized, low-power device, internally containing a built-in Bluetooth module, a microprocessor, and a battery; preferably, the battery is a rechargeable battery, and the smart Bluetooth device 5 also includes a charging interface. The smart Bluetooth device 5 is located at the edge of the absorbent layer 2 to avoid direct contact with menstrual blood or other liquids. The Bluetooth module is used to communicate with the user's smart device (such as a mobile phone or tablet), and the microprocessor is used to process data and control battery power supply to ensure low-power operation.
[0038] like Figure 3 and Figure 4 As shown, in this embodiment, the smart moisture-wicking care product uses a convex-concave connector as the connection method between the smart Bluetooth device 5 and the monitoring circuit 7. The convex-concave connector includes a protrusion 61 and a recess 62. The protrusion 61 is mounted on the bottom of the smart Bluetooth device 5, while the recess 62 is located on the monitoring circuit 7 of the moisture-wicking care product. The smart Bluetooth device 5 is electrically connected to the protrusion 61, and the monitoring circuit 7 is electrically connected to the recess 62. Through a pressing operation, the metal contacts 611 of the protrusion 61 and the recess 62 can make tight contact, forming a stable electrical connection. This design ensures that the smart Bluetooth device 5 can effectively cooperate with the circuit through the connector to achieve data transmission and battery power supply functions.
[0039] In this design, the use of a convex-concave connector allows for easy separation and reconnection of the circuitry between the smart Bluetooth device 5 and the moisture-wicking care product. This facilitates user disassembly and replacement of the smart Bluetooth device 5 when needed, without requiring the replacement of the entire moisture-wicking care product. Users only need to periodically replace the disposable absorbent layer 2 and monitoring circuit 7, significantly reducing operating costs and extending the device's lifespan. After use, the smart Bluetooth device 5 can be easily disassembled. Due to the convex-concave connector design, users do not need to worry about damage during disassembly. The smart Bluetooth device 5 can be reused after simple cleaning, while the disposable absorbent layer 2 and monitoring circuit 7 of the moisture-wicking care product require replacement. This design allows users to continuously use the smart Bluetooth device 5, while the moisture-wicking care product is replaced according to actual use, reducing long-term operating costs.
[0040] In a preferred embodiment, the monitoring circuit 7 is printed on the surface of the absorbent layer 2 of the absorbent article using a flexible and safe conductive material, which is subjected to special curing and insulation treatment to ensure the stability and reliability of the circuit. Preferably, the conductive material is a steel foil; the monitoring circuit 7 is designed to be accurate and sensitive, and can monitor the moisture change of the absorbent article in real time, thereby providing data support for subsequent reminders. The circuit is distributed at specific positions of the absorbent layer 2 of the absorbent article, ensuring that the moisture change can be accurately monitored when liquid is absorbed.
[0041] In a preferred embodiment, the monitoring circuit can also directly use a flexible wire, which is directly arranged in a loop shape on the lower surface of the absorbent layer 2, and the flexible wire is electrically connected with the recess 62; preferably, the recess 62 is made of a conductive metal structure, and when the moisture of the absorbent layer 2 is too large, the two recesses 62 are directly electrified to make the smart Bluetooth device 5 receive an electrical signal, thereby playing the role of the monitoring circuit 7 detecting the moisture.
[0042] In use, the user first connects the smart Bluetooth device 5 with the monitoring circuit 7 of the absorbent article through the male-female connector to ensure firm electrical connection. The user can turn on the Bluetooth function through the APP on the smart phone or other Bluetooth devices and pair with the smart Bluetooth device 5. After successful connection, the smart Bluetooth device 5 starts to receive data from the monitoring circuit 7, and transmits the data of the moisture change to the phone APP through Bluetooth; when the absorbent article absorbs menstrual blood or other secretions, the monitoring circuit 7 detects the moisture change in real time, and the smart Bluetooth device 5 transmits the data to the phone APP. The APP reminds the user or the caregiver to replace the absorbent article in time according to the preset moisture threshold, so as to avoid skin discomfort or bacterial growth due to long-term non-replacement. Embodiment
[0043] The present embodiment provides a smart sanitary napkin. Compared with the first embodiment, the monitoring circuit 7 comprises a humidity sensor and can be connected with a smart phone to record menstrual information. The design of the smart sanitary napkin takes into account that the amount of menstrual blood is relatively small, and the use of a humidity sensor can provide higher sensitivity to ensure more accurate monitoring of liquid.
[0044] In a preferred embodiment, as shown in Figure 3 , Figure 4 and Figure 5 , the smart Bluetooth device 5 is a PCB board structure, and the Bluetooth module, microprocessor and battery are integrated on the lower surface of the PCB board; the upper surface of the PCB board is fixed with a convex portion 61, which is preferably made of a metal material with good conductivity; the convex portion 61 is electrically connected with the microprocessor, and when the monitoring circuit 7 sends an electrical signal, the electrical signal is transmitted to the convex portion 61 through the recess 62 and finally to the microprocessor; it should be understood that although the smart Bluetooth device 5 in the first embodiment can also use a PCB board structure as shown in Figure 3 ,Figure 4 and Figure 5 The structure shown in this embodiment is only for illustrating a preferred implementation of the smart Bluetooth device 5 and does not limit the structure of the smart Bluetooth device 5 in other embodiments. It should be understood that the PCB board structure of the smart Bluetooth device 5 is only preferred, and other small Bluetooth devices with higher integration, such as surface mount or button-type packaged small Bluetooth devices, can also be used.
[0045] In this embodiment, as Figure 6 As shown, the smart sanitary napkin includes a sanitary napkin body, a monitoring circuit 7, and a smart Bluetooth device 5. The sanitary napkin body includes a surface layer 1, an absorbent layer 2, and a bottom layer 4. The monitoring circuit 7 is printed on the surface of the absorbent layer 2 of the sanitary napkin using a flexible conductive material, and after curing and insulation treatment, the circuit is ensured to be stable and safe. Unlike the implementation method of flexible wires in Embodiment 1, the monitoring circuit 7 in this embodiment adds a humidity sensor. This humidity sensor can sensitively detect changes in the humidity of menstrual blood, and even small amounts of liquid can be accurately monitored, providing accurate data for subsequent replacement reminders. Compared with the first embodiment, the smart sanitary napkin is not suitable for using the flexible wire method. Since the humidity change of the sanitary napkin is less than that of other absorbent products such as diapers, using a flexible wire may result in insufficient sensitivity of the monitoring circuit 7, making it unable to monitor secretions such as menstrual blood. Preferably, the recess 62 is fixed to the lower surface of the absorbent layer 2, thereby fixing the smart Bluetooth device 5 to the lower surface of the absorbent layer 2. Combined with the setting of the gap space 3, the smart Bluetooth device 5 is prevented from directly contacting the menstrual blood.
[0046] In a preferred embodiment, such as Figure 7 As shown, a sealing ring 8 is provided around the connection point between the smart Bluetooth device 5 and the monitoring circuit 7. More preferably, the sealing ring 8 is provided around the protrusion 61. Since menstrual blood has a certain degree of corrosiveness, the sealing ring 8 can prevent menstrual blood from seeping into the concave-convex connection and causing it to corrode.
[0047] like Figure 8 As shown, more preferably, in this embodiment, the recess 62 is a female buckle structure with a retaining rib 621, and both the recess 62 and the retaining rib 621 are made of conductive metal; and the protrusion 61 is a male buckle structure with an outward-expanding top and an inward-retracting waist. By pressing the protrusion 61, its top enters the retaining rib 621 of the recess 62, and the protrusion 61 is engaged with the retaining rib 621 to fix the smart Bluetooth device 5; preferably, the concave-convex connector can also adopt a four-in-one buckle structure, with the female buckle of the four-in-one buckle installed on the absorption layer and the male buckle soldered to the smart Bluetooth device 5.
[0048] In addition, the embodiment also provides an intelligent absorbent nursing system for monitoring humidity changes in real time and transmitting signals to a smart phone to help a user record menstrual period and nursing information. A user connects the smart Bluetooth terminal with the humidity sensor circuit through the concave-convex connector. The Bluetooth function of the smart phone APP or other smart device is turned on and paired with the smart Bluetooth terminal. When the sanitary napkin absorbs menstrual blood, the humidity sensor monitors humidity changes in real time and transmits data to the smart phone. The smart phone APP analyzes the humidity data according to a preset algorithm, and when the humidity reaches a preset replacement threshold, the system reminds the user to replace the sanitary napkin through a push notification, helps the user to replace the sanitary napkin in time, and thus prevents bacterial breeding or skin discomfort and the like; preferably, the user can also realize vibration reminding and ring tone reminding through the APP; the intelligent absorbent nursing system not only is used for humidity monitoring, but also can record menstrual period information through continuous monitoring. The APP can calculate the start and end time of the menstrual period according to humidity changes, helps the user to better manage the physiological cycle, provides health reminding, and even analyzes the menstrual period rule according to historical data. Embodiment
[0049] The embodiment provides an intelligent paper diaper, compared with the first embodiment and the second embodiment, a monitoring circuit of the embodiment directly adopts flexible wires, which are directly arranged in a loop shape under the lower surface of the absorbent layer 2, and the flexible wires are electrically connected with the concave parts 62; preferably, the concave parts 62 adopt conductive metal structures, when the humidity of the absorbent layer 2 is too large, the two concave parts 62 are directly electrified to make the smart Bluetooth device 5 receive an electric signal, so that the monitoring circuit 7 plays a role of detecting humidity; compared with the humidity sensor, the flexible wires in the embodiment reduce the cost of the intelligent paper diaper.
[0050] In the specification, the same and similar parts among various embodiments can be referred to each other, and each embodiment focuses on the difference from other embodiments. Especially, for the embodiments described later, the description is relatively simple, and the related parts can be referred to the part of the foregoing embodiment.
[0051] The above merely illustrates the specific embodiments of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.
Claims
1. An intelligent absorbent article, characterized in that, The application relates to an intelligent absorbent sanitary article, which comprises an intelligent absorbent sanitary body, an intelligent Bluetooth device, a monitoring circuit and a sealing ring. The intelligent absorbent sanitary body comprises a surface layer, a bottom layer and at least one absorbent layer, and the absorbent layer is arranged inside the surface layer and the bottom layer. The intelligent Bluetooth device is arranged at the edge of the absorbent layer. The monitoring circuit is fixed to the absorbent layer, and the monitoring circuit comprises a humidity monitoring module, and the intelligent Bluetooth device is connected to the monitoring circuit. The monitoring circuit is arranged at the center of the absorbent layer.
2. The intelligent absorbent article of claim 1 wherein, The intelligent Bluetooth device and the monitoring circuit are connected through a convex-concave connector, the convex-concave connector comprises a convex part and a concave part, the convex part is fixed to the bottom of the intelligent Bluetooth device, and the concave part is fixed to a connecting point on the monitoring circuit.
3. The intelligent absorbent article of claim 2 wherein, The intelligent Bluetooth device is electrically connected to the convex part, and the monitoring circuit is electrically connected to the concave part.
4. The intelligent absorbent article of claim 1 wherein, The convex part and the concave part each have at least one metal contact point, and the metal contact points are in contact to form a stable electrical connection through pressing.
5. The intelligent absorbent article of claim 1 wherein, The intelligent Bluetooth device comprises a microprocessor, a battery and a Bluetooth module.
6. The intelligent absorbent article of claim 1 wherein, The battery is a rechargeable battery, and the intelligent Bluetooth device further comprises a charging interface.
7. The intelligent absorbent article of claim 6 wherein, The connecting point of the intelligent Bluetooth device and the monitoring circuit is surrounded by the sealing ring.
8. An intelligent absorbent hygiene system, characterized in that The humidity monitoring module comprises a flexible wire, and the flexible wire is arranged in a loop shape on the absorbent layer.
9. The intelligent absorbent channeled system of claim 8, wherein, The humidity monitoring module comprises a flexible conductive material, and the flexible conductive material is printed on the absorbent layer after solidification and insulation treatment.
10. The intelligent absorbent channeled system of claim 9, wherein, The monitoring circuit further comprises a humidity sensor. The application further relates to an intelligent absorbent sanitary article and a terminal device, the terminal device has a Bluetooth function, and the intelligent Bluetooth device is connected to the terminal device through Bluetooth communication. The terminal device comprises one or more prompt modules such as a display screen, a loudspeaker and a vibration motor, and when the humidity sensor detects that the humidity exceeds a threshold value, the prompt module prompts the user through one or more of sound, vibration or display screen information. The intelligent absorbent sanitary body is used for sanitary napkins, and the terminal device is a smart phone, and the smart phone comprises recording software, and the signal emitted by the intelligent Bluetooth device is used to record the menstrual period.