Intelligent nursing method and device

Abstract

The invention discloses an intelligent nursing method and device. Multi-modal target intelligent equipment is integrated on an Internet of Things platform, unified access of multiple brands and multiple types of equipment is realized, and equipment adaptation repeated work and data island cost are reduced. Meanwhile, a binding relationship between the target intelligent device and each responsibility area is established. Risks such as falling, off-bed non-return and abnormal vital signs can be sensed in real time, events from the target intelligent device are pushed to the Internet of Things platform and the terminal in the responsibility area in real time for active early warning, the pain point of response lag of traditional manual patrol is solved, and the safety risk of emergency situations is reduced. And the event can be directionally pushed to the corresponding person in charge, so that the disposition disorder caused by information mass sending is avoided, and the accurate docking demand of the nursing service is ensured. Under the condition that the event is the alarm event, the text of the alarm event is converted into the natural language audio to be broadcasted on the terminal and visually presented to the nursing personnel, so that the cognitive load of the nursing personnel is reduced, and the early warning information is prevented from being missed.

Description

Technical Field

[0001] This application relates to the field of data processing technology, and in particular to a method and apparatus for intelligent care. Background Technology

[0002] Current senior living communities face limited human resources. Traditional care models rely primarily on frequent manual patrols, making it difficult to achieve round-the-clock, comprehensive monitoring and to respond promptly to high-frequency safety risks such as falls and sudden illnesses. Furthermore, scattered smart devices fail to work together effectively, resulting in significant data silos.

[0003] In existing technologies, some smart elderly care platforms have attempted to integrate relevant functions, but they generally have obvious shortcomings: the manual inspection mode is not only exhausting for caregivers, but also unable to keep a close eye on every elderly person's emergency situation, resulting in significant safety hazards; scattered devices are difficult to work together, and data cannot be effectively shared; smart elderly care platforms also suffer from problems such as response delays, insufficient system stability, easy omission of early warning information, inaccurate distribution of alarm information, and weak concurrent processing capabilities, which cannot meet the needs of elderly care communities for efficient emergency response and comprehensive monitoring. Summary of the Invention

[0004] To address the aforementioned issues, this application provides a method and device for intelligent care, aiming to construct a centralized, proactive, and precise intelligent care system to ensure the safety of the elderly and improve care efficiency and management scientificity.

[0005] This application discloses a method for intelligent care, the method comprising: The target smart devices are integrated into an Internet of Things (IoT) platform; the target smart devices include pull-cord call alarms, smart mattresses, and millimeter-wave radars. Establish the binding relationship between the target intelligent device and each responsible area; Events from the target smart device are pushed to the IoT platform and the terminals in the area of ​​responsibility in real time; In the case of an alarm event, the text of the alarm event is converted into natural language audio and broadcast on the terminal.

[0006] Optionally, integrating the target smart device into the Internet of Things platform includes: Data from the target smart device's own operating platform is collected and transmitted to the perception layer of the Internet of Things platform; The services of the target smart device are connected to the service layer of the Internet of Things platform through standard protocols; The platform layer of the IoT platform defines the basic information, event types, and event judgment criteria of the target smart device, and standardizes the message format of the events. A data layer is built on the IoT platform to provide data storage, analysis, and decision-making capabilities.

[0007] Optionally, the step of pushing events from the target smart device to the IoT platform and terminals in the area of ​​responsibility in real time includes: The event is pushed to the IoT platform in real time; The IoT platform forwards the event to terminals in the responsibility area that are bound to the target smart device.

[0008] Optionally, the step of pushing events from the target smart device to the IoT platform and terminals in the area of ​​responsibility in real time includes: The event is pushed to the IoT platform in real time via a message queue; The IoT platform forwards the event to terminals in the responsibility area that are bound to the target smart device via a message queue.

[0009] Optionally, the step of pushing events from the target smart device to the IoT platform in real time includes: Build a visual interface to display the events according to the designated responsibility areas.

[0010] Based on the above-mentioned intelligent care method, this application also discloses an intelligent care device, including: an integration unit, a binding unit, a push unit, and a broadcasting unit; The integration unit is used to integrate target smart devices into the Internet of Things platform; the target smart devices include pull-cord call alarm, smart mattress, and millimeter-wave radar; The binding unit is used to establish the binding relationship between the target smart device and each responsible area; The push unit is used to push events from the target smart device to the IoT platform and the terminals in the area of ​​responsibility in real time. The broadcasting unit is used to convert the text of the alarm event into natural language audio and broadcast it on the terminal when the event is an alarm event.

[0011] Optionally, the integrated unit includes: The sensing subunit is used to collect data from the target smart device's own operating platform to the sensing layer of the Internet of Things platform; The service subunit is used to connect the services of the target smart device to the service layer of the Internet of Things platform through standard protocols. The platform subunit is used to define the basic information, event types, and event judgment criteria of the target smart device at the platform layer of the Internet of Things platform, and to unify the message format of the event; The data subunit is used to build a data layer on the IoT platform to provide data storage, analysis, and decision-making capabilities.

[0012] Optionally, the push unit includes: The push subunit is used to push the event to the IoT platform in real time; The forwarding subunit is used by the Internet of Things platform to forward the event to a terminal in a responsibility area that is bound to the target smart device.

[0013] Optionally, the push unit includes: The message push subunit is used to push the event to the IoT platform in real time through a message queue; The message forwarding subunit is used by the IoT platform to forward the event to the terminal in the responsibility area that is bound to the target smart device through a message queue.

[0014] Optionally, the push unit includes: The display subunit is used to build a visual interface and display the events according to the designated responsibility area.

[0015] This application discloses a method and device for intelligent care. It integrates multimodal intelligent target devices, including pull-cord call alarms, smart mattresses, and millimeter-wave radar, onto an IoT platform, enabling unified access for multiple brands and types of intelligent devices, reducing repetitive work on device adaptation and the costs of data silos. Simultaneously, it establishes a binding relationship between the intelligent target devices and each responsible area. It can detect risks such as falls, failure to return to bed, and abnormal vital signs in real time, and push events from the intelligent target devices to the IoT platform and terminals in the responsible areas for proactive early warning, solving the pain point of delayed response in traditional manual patrols and reducing the safety risks of emergencies. Furthermore, it can push events to the corresponding responsible persons, avoiding the confusion caused by mass information dissemination and ensuring accurate matching of care services to needs. In the case of alarm events, the text of the alarm event is converted into natural language audio and broadcast on the terminal, presenting it intuitively to caregivers, such as "A fall has been found in room 201." This reduces the cognitive load on caregivers and avoids missed warning information. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this application. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0017] Figure 1This is a flowchart illustrating an intelligent care method disclosed in an embodiment of this application; Figure 2 This is a flowchart illustrating another intelligent care method disclosed in an embodiment of this application; Figure 3 This is a schematic diagram of the structure of an intelligent care device disclosed in an embodiment of this application. Detailed Implementation

[0018] The core objective of the method in this application is to utilize technology to create an invisible "safety net" for seniors in retirement communities and establish an "intelligent command center" in the background, making care services faster, more accurate, and more compassionate. The fundamental problem this method addresses is that traditional methods of frequent manual patrols cannot constantly monitor every senior's emergency situation (such as falls or sudden illnesses), leaving caregivers exhausted and posing safety risks to the elderly. Essentially, this method integrates IoT, big data, and AI technologies to upgrade the previously fragmented and passive care model into a centralized, proactive, and precise intelligent care system. Its ultimate value lies in making seniors safer, care more efficient, management more scientific, and families more at ease.

[0019] With the aging population, the most pressing need of current senior living communities is to proactively warn and rapidly respond to high-frequency safety risks (such as falls and sudden illnesses) for the elderly, given limited human resources. The current care model of manual monitoring by caregivers is insufficient for 24 / 7, comprehensive monitoring, while scattered and diverse smart devices cannot work together effectively. Therefore, the method described in this application designs and builds an intelligent care platform that integrates multiple smart devices, manages data uniformly, and can rapidly respond to emergencies. Technically, this platform can achieve the following key effects: (1) Efficient emergency response: There is a strict guarantee of response time for alarm events such as falls and SOS calls.

[0020] (2) Comprehensive device integration: It has strong compatibility and can connect to different brands and types of smart devices in the community (such as pull cord alarm, smart mattress, millimeter wave radar, etc.) through standard protocols, breaking down data silos.

[0021] (3) Precise intelligent distribution: Alarm information is not simply sent to a group, but is automatically pushed to the corresponding responsible person according to preset rules (such as device binding relationship, nursing staff responsibility area) to ensure the accuracy and timeliness of the handling.

[0022] (4) Intuitive visual management: It provides a centralized and visual management interface (such as a central screen and nurse station split screen) so that nursing and management personnel can grasp the real-time safety status of the entire community at a glance.

[0023] The method in this application addresses the business needs of safety monitoring for elderly residents in senior living communities. By integrating IoT platform technology and intelligent alarm processing architecture, it achieves a breakthrough from decentralized management to centralized intelligent response.

[0024] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0025] Example 1: This application discloses a method for intelligent care.

[0026] For details, please refer to Figure 1 The intelligent care method disclosed in this embodiment includes the following steps: Step 101: Integrate the target smart device into the Internet of Things platform.

[0027] In this embodiment, various types and brands of target smart devices, such as pull-cord alarms, smart mattresses, and millimeter-wave radar, are comprehensively integrated into the IoT platform. This IoT platform follows the design concept of "multi-source sensing - precise service," achieving multi-modal data fusion and real-time proactive risk monitoring through a four-layer business architecture consisting of a sensing layer, service layer, platform layer, and data layer. For example, when an elderly person pulls the cord to call for help or the smart mattress collects movement data, the device data is quickly collected to the platform for subsequent processing.

[0028] In the method of this embodiment, each target smart device has its own operating platform. For example, pull-cord alarms have their own alarm receiving platform, and smart mattresses and millimeter-wave radars also have their own data acquisition, processing, and storage platforms. Therefore, the data of these target smart devices are uniformly accessed through a "cloud-to-cloud" connection between platforms, and are connected to the perception layer of the IoT platform in this embodiment. There is no need to individually adapt each smart device; instead, the data stream from the original platform of the smart device can be directly reused, thereby reducing the complexity of access and adaptation. For example, for a brand of smart mattress, only the interface of its official operating platform needs to be connected to synchronize body pressure, heart rate, and other data from all mattresses of the same model.

[0029] In the method of this embodiment, the IoT platform has a service layer that enables standardized service reuse. For the same type of smart devices from the same manufacturer (e.g., multiple millimeter-wave radars from the same brand), only one access adaptation is required. Subsequent additions of the same type of smart devices can directly reuse the configured service interfaces, avoiding redundant development work.

[0030] In the method of this embodiment, the IoT platform has a platform layer for unified rule and message management. As an feasible solution, the basic information of smart devices such as pull-cord alarms, smart mattresses, and millimeter-wave radar can be defined first. Then, the event types for various smart devices are clarified, such as pull-cord alarms corresponding to "emergency help events," and smart mattresses corresponding to "abnormal body movement events." The criteria for judging events also need to be clarified, such as a smart mattress being considered abnormal if there is no body movement for 10 minutes. As another feasible solution, the platform layer also needs to unify the message format for all smart device events, for example, encapsulating events from different smart devices such as "pulled cord trigger" and "no body movement on the mattress" according to the structure "device identifier - event type - trigger time."

[0031] In this embodiment, a data layer is built on the Internet of Things (IoT) platform to connect with data platform components. This enables the fusion and storage of pull-cord call records, mattress movement data, and radar monitoring data. Furthermore, it provides analysis and decision-making capabilities based on this data. For example, it can statistically analyze peak pull-cord call times in a specific area to help optimize caregiver allocation.

[0032] Step 102: Establish the binding relationship between the target smart device and each responsible area.

[0033] In this embodiment, a one-to-one binding relationship is established between the target smart device and the responsible area in the actual management scenario (such as "East Wing, 2nd Floor, Building 1" and "Nursing Area, 1st Floor, Building 3" in a nursing home), providing a basic association basis for the accurate push of subsequent alarm information. As an feasible solution, the boundaries of each responsible area can be divided according to the spatial layout of the scenario and the allocation of care personnel (for example, nursing homes are divided by building-floor-functional area, and hospitals are divided by department-ward area), and a corresponding care / treatment person (which can be an individual or a group) can be assigned to each area.

[0034] As a feasible solution, the division of responsibility areas can include hierarchical levels. For example, Building 3 can be a top-level responsibility area, with a first-level intermediate responsibility area, a second-level intermediate responsibility area, and so on. Each level can also be divided into multiple responsibility areas such as Room A and Room B.

[0035] In this embodiment, each target smart device (identifiable by its device identifier) ​​is bound to its corresponding responsibility area in the management backend of the IoT platform. As an feasible solution, this can be completed through a visual process of "selecting the device + selecting the responsibility area + confirming the binding," and batch binding is also supported. For example, the smart mattress in room 201 can be bound to the "East Wing, 2nd Floor, Building 1 Responsibility Area," the pull-cord alarm in the 3rd floor corridor can be bound to the "Public Area Responsibility Area, 3rd Floor, Building 1," and the millimeter-wave radar in the rehabilitation room of Building 2 can be bound to the "Rehabilitation Area Responsibility Area, Building 2." Alternatively, five smart mattresses in the East Wing, 2nd Floor, Building 1 can be batch-bound to the "East Wing, 2nd Floor, Building 1 Responsibility Area."

[0036] In the method of this embodiment, the above-mentioned binding relationship supports dynamic maintenance. If the area of ​​responsibility is adjusted or the location of the target smart device changes, the binding relationship can be modified in real time in the IoT platform to ensure that the association logic is always consistent with the actual scenario.

[0037] Step 103: Push the events from the target smart device to the IoT platform and the terminals in the area of ​​responsibility in real time.

[0038] In this embodiment, after a target smart device such as a pull-cord alarm, smart mattress, or millimeter-wave radar triggers an event, it pushes the event information (including device identifier, event type, trigger time, location information, etc.) to the IoT platform in real time via a message queue, ensuring the stability and real-time nature of data transmission. The IoT platform further uses the message queue to push the event information to terminal devices (such as caregivers' mobile phones, smartwatches, etc.) within that responsibility area according to a preset logic of "smart device - bound responsibility area - corresponding responsible person."

[0039] For example, the smart mattress in room 201 is bound to the "East Wing Responsibility Area on the 2nd Floor of Building 1". When the smart mattress triggers the "abnormal body movement" alarm, it automatically identifies the binding relationship and pushes the complete event information (device number, smart mattress, room 201, 14:25, no body movement) to the dedicated caregiver in that responsibility area.

[0040] As a feasible solution, if the responsible person fails to confirm the response within a specified time (e.g., 3 minutes), an escalation push process will be automatically initiated, forwarding the alarm information to the superior person in charge of that area (e.g., the floor head nurse), ensuring the timeliness of emergency response. Simultaneously, this entire process can be centrally and visually displayed on a unified visualization interface of the IoT platform. This interface can also display all events by responsibility area, allowing staff to quickly view and locate the alarm source, improving response efficiency. This approach avoids interference from invalid alarms on irrelevant personnel and ensures that the responsible person receives accurate alarm information immediately, guaranteeing rapid and accurate handling of emergencies.

[0041] In this embodiment, a combination of WebSocket real-time communication and a message queue (RocketMQ) is used to construct a hierarchical alarm processing pipeline. The message queue decouples the device data receiving, processing, and display stages. When a large number of smart devices report data simultaneously, the message queue can act as a buffer layer to temporarily store the data, which is then consumed in an orderly manner by the business modules according to their own processing capabilities, avoiding system overload. Furthermore, the microservice decoupling architecture improves concurrent processing performance, and the Java delayed queue is combined to implement alarm deduplication and aggregation functions, that is, to merge repeated alarm signals from the same device within a short period of time, preventing duplicate alarms from flooding the screen and interfering with staff judgment.

[0042] Step 104: If the event is an alarm event, convert the text of the alarm event into natural language audio and broadcast it on the terminal.

[0043] In this embodiment, when the system determines an event to be an alarm event, it automatically converts the text information of the alarm event (including key information such as device type, location, event type, and trigger time) into natural and clear audio, which is then broadcast in real time on terminal devices in the corresponding responsibility area (such as caregivers' mobile phones, smartwatches, and area voice broadcasters). This upgrades visual viewing to auditory alerts, solving the problems of missed alerts and delayed responses in traditional elderly care platforms that rely solely on text alerts.

[0044] In this embodiment, the native Web Speech API of the browser can be used to implement the text-to-speech function, while also employing a decoupled design based on a microservice architecture. The speech synthesis module is deployed independently, with no strong dependency on modules such as data transmission and event distribution. This ensures the overall stability of the system and prevents the failure of a single module from affecting alarm broadcasting.

[0045] As a feasible solution, after an alarm event is triggered, the raw data can be packaged into a concise and easy-to-understand broadcast text in a unified format to ensure that key information is complete and without redundancy. For example, the raw text "Smart Mattress - Room 201 - No Body Movement at 14:25" can be converted into the standardized broadcast text "Attention! The smart mattress in Room 201 triggered an abnormal body movement alarm at 14:25. Please have the relevant nursing staff handle it promptly."

[0046] Among them, the synthesis of natural language audio can call the browser's native speech synthesis capabilities through the Web Speech API, supporting custom speech type (such as Chinese female voice, male voice), speech rate (the default speech rate is medium and can be adjusted as needed), and volume (to ensure clear hearing in noisy environments). The synthesized audio is natural and smooth, avoiding information misunderstanding caused by mechanical sounds.

[0047] As a feasible solution, when the alarm text is pushed synchronously to the terminal devices in the corresponding responsibility area, it supports simultaneous broadcasting on multiple terminals (such as voice reminders on nursing staff's mobile phones + external broadcasting on the voice broadcaster in the responsibility area corridor), ensuring that the person in charge can receive the alarm information as soon as possible, regardless of whether they check the terminal screen.

[0048] In this embodiment, the method allows each nursing service station to customize the interface content of the IoT platform according to its jurisdiction, effectively shielding redundant information. It is compatible with mainstream browsers such as Firefox and Chrome, and with Android touchscreen devices.

[0049] In this embodiment, as an feasible solution, after the platform collects an event, it first calls the alarm message judgment module to determine the event type. If it is determined to be an alarm cancellation event (i.e., the triggered alarm has been handled and the reminder needs to be canceled), the system will directly call the alarm cancellation interface to complete the alarm cancellation operation of its own platform. At the same time, the alarm cancellation interface of the operation and management platform is called through the Feign component to realize the synchronization of alarm cancellation status across multiple platforms and avoid the problem of inconsistent status across multiple platforms.

[0050] The method described in this embodiment organically combines four key technologies: an IoT platform for device interconnection, WebSocket for real-time communication, speech synthesis for optimized human-computer interaction, and message queues for improved system stability, collectively forming a rapid-response and reliable intelligent care system. These technologies not only solve the problems of existing technologies but also form a replicable technical solution. A multi-source alarm (fall, failure to return to bed, abnormal vital signs, etc.) receiving channel is constructed to achieve real-time collection, intelligent classification, and automatic distribution of alarm information from intelligent devices. It also features online alarm cancellation processing, completing closed-loop management of alarm events. The voice alarm utilizes speech synthesis technology to convert device alarm information into voice broadcasts in real time, significantly reducing the cognitive load on caregivers and enabling intuitive response through sound-based alarm identification. The real-time communication architecture uses the WebSocket protocol to establish persistent connections between the front-end and back-end, combined with a heartbeat mechanism to ensure session stability. This design strictly controls alarm response time. High concurrency processing capability is achieved through message queue and Java delayed queue technology, decoupling the receiving and processing of alarm events. It can cope with the pressure of massive amounts of data reported by smart devices at the same time during peak periods, enabling the system to maintain stable operation in batch alarm scenarios, improving alarm processing throughput, and having the ability to connect massive numbers of smart devices.

[0051] Example 2: This application discloses another method of intelligent care; please refer to [link / reference]. Figure 2 The method described in this embodiment introduces the entire process of intelligent care.

[0052] Step 201: Deploy the intelligent care system within the Huawei Cloud environment.

[0053] The security architecture of this intelligent care system is based on the core design concept of Huawei Cloud + dedicated line isolation + shared component reuse, which not only ensures the security of cross-system interactions but also enables efficient collaboration of group resources. The intelligent care system, along with the IoT platform, the urban community operation management system, and the unified health code account platform, are deployed uniformly within the Huawei Cloud environment, achieving basic security protection through network layer segmentation. It also utilizes Huawei Cloud's Elastic Load Balance (ELB) service.

[0054] Specifically, public network access points (such as external user access and public component integration) must pass through a firewall for traffic filtering, allowing only compliant requests to enter the cloud environment and blocking risks such as malicious attacks and unauthorized access. Interactions with other company business systems and shared public components are all achieved through dedicated lines. This avoids data transmission over the public network, ensuring the security and stability of business data transmission (such as elderly alarm information and device status data).

[0055] The system uses standardized interfaces for data interaction with other business systems within Huawei Cloud. During interface communication, security policies such as authentication and data encryption are configured synchronously to prevent unauthorized access or data leakage. Shared components unified across the group are reused first to reduce security risks and development costs. For example, asynchronous call scenarios (such as asynchronous distribution of alarm events) directly utilize the group's event center, eliminating the need for independent message middleware deployment.

[0056] Access to internal users (such as the user center and message center) is also secured through a dedicated line channel to ensure intranet-level security, guaranteeing that only authorized personnel can access the corresponding functional modules.

[0057] Step 202: The intelligent care system collects events from the target intelligent devices on the Internet of Things platform.

[0058] Step 203: Determine if the event is an alarm event. If yes, proceed to step 204. If no, proceed to step 205.

[0059] Step 204: Convert the text of the alarm event into natural language audio and forward the audio to the terminal of the responsible person in the responsible area that is bound to the target smart device from which the alarm event originated, for broadcasting. Proceed to Step 206.

[0060] Step 205: Display the event information on the visualization interface of the intelligent care system. Return to step 202.

[0061] Step 206: Display the alarm event information on the visualization interface of the intelligent care system.

[0062] Step 207: Determine if the alarm event has not been responded to within a preset time. If yes, proceed to step 208. If no, return to step 202.

[0063] Step 208: Forward the audio to the terminal of the person in charge of the superior responsibility area of ​​the alarm event's originating responsibility area. Return to step 207.

[0064] Based on the intelligent care method disclosed in the above embodiments, this embodiment correspondingly discloses an intelligent care device. Please refer to... Figure 3 The intelligent care device includes: an integration unit 301, a binding unit 302, a push unit 303, and a broadcasting unit 304; The integration unit 301 is used to integrate the target smart device into the Internet of Things platform; the target smart device includes a pull-cord call alarm, a smart mattress, and a millimeter-wave radar. The binding unit 302 is used to establish the binding relationship between the target smart device and each responsible area; The push unit 303 is used to push events from the target smart device to the Internet of Things platform and the terminals in the area of ​​responsibility in real time. The broadcasting unit 304 is used to convert the text of the alarm event into natural language audio and broadcast it on the terminal when the event is an alarm event.

[0065] Optionally, the integration unit 301 includes: The sensing subunit is used to collect data from the target smart device's own operating platform to the sensing layer of the Internet of Things platform; The service subunit is used to connect the services of the target smart device to the service layer of the Internet of Things platform through standard protocols. The platform subunit is used to define the basic information, event types, and event judgment criteria of the target smart device at the platform layer of the Internet of Things platform, and to unify the message format of the event; The data subunit is used to build a data layer on the IoT platform to provide data storage, analysis, and decision-making capabilities.

[0066] Optionally, the push unit 303 includes: The push subunit is used to push the event to the IoT platform in real time; The forwarding subunit is used by the Internet of Things platform to forward the event to a terminal in a responsibility area that is bound to the target smart device.

[0067] Optionally, the push unit 303 includes: The message push subunit is used to push the event to the IoT platform in real time through a message queue; The message forwarding subunit is used by the IoT platform to forward the event to the terminal in the responsibility area that is bound to the target smart device through a message queue.

[0068] Optionally, the push unit 303 includes: The display subunit is used to build a visual interface and display the events according to the designated responsibility area.

[0069] The embodiments in this specification are described in a progressive manner. For the apparatus disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the description is relatively simple; relevant details can be found in the method section.

[0070] It should also be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0071] The steps of the methods or algorithms described in conjunction with the embodiments disclosed herein can be implemented directly by hardware, a software module executed by a processor, or a combination of both. The software module can be located in random access memory (RAM), main memory, read-only memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, removable disk, CD-ROM, or any other form of storage medium known in the art.

[0072] The features described in the embodiments of this specification can be substituted for or combined with each other, so that those skilled in the art can implement or use this application.

[0073] The above description of the disclosed embodiments enables those skilled in the art to make or use this application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A method for intelligent care, characterized in that, include: Integrate the target smart device into the Internet of Things platform; The target smart devices include pull-cord call alarm, smart mattress, and millimeter-wave radar; Establish the binding relationship between the target intelligent device and each responsible area; Events from the target smart device are pushed to the IoT platform and the terminals in the area of ​​responsibility in real time; In the case of an alarm event, the text of the alarm event is converted into natural language audio and broadcast on the terminal.

2. The method according to claim 1, characterized in that, The integration of the target smart device into the Internet of Things platform includes: Data from the target smart device's own operating platform is collected and transmitted to the perception layer of the Internet of Things platform; The services of the target smart device are connected to the service layer of the Internet of Things platform through standard protocols; The platform layer of the IoT platform defines the basic information, event types, and event judgment criteria of the target smart device, and standardizes the message format of the events. A data layer is built on the IoT platform to provide data storage, analysis, and decision-making capabilities.

3. The method according to claim 1, characterized in that, The step of pushing events from the target smart device to the IoT platform and terminals in the area of ​​responsibility in real time includes: The event is pushed to the IoT platform in real time; The IoT platform forwards the event to terminals in the responsibility area that are bound to the target smart device.

4. The method according to claim 1, characterized in that, The step of pushing events from the target smart device to the IoT platform and terminals in the area of ​​responsibility in real time includes: The event is pushed to the IoT platform in real time via a message queue; The IoT platform forwards the event to terminals in the responsibility area that are bound to the target smart device via a message queue.

5. The method according to claim 1, characterized in that, The step of pushing events from the target smart device to the IoT platform in real time includes: Build a visual interface to display the events according to the designated responsibility areas.

6. A smart monitoring device, characterized in that, include: Integration unit, binding unit, push unit, and broadcast unit; The integration unit is used to integrate the target smart device into the Internet of Things platform; The target smart devices include pull-cord call alarm, smart mattress, and millimeter-wave radar; The binding unit is used to establish the binding relationship between the target smart device and each responsible area; The push unit is used to push events from the target smart device to the IoT platform and the terminals in the area of ​​responsibility in real time. The broadcasting unit is used to convert the text of the alarm event into natural language audio and broadcast it on the terminal when the event is an alarm event.

7. The apparatus according to claim 6, characterized in that, The integrated unit includes: The sensing subunit is used to collect data from the target smart device's own operating platform to the sensing layer of the Internet of Things platform; The service subunit is used to connect the services of the target smart device to the service layer of the Internet of Things platform through standard protocols. The platform subunit is used to define the basic information, event types, and event judgment criteria of the target smart device at the platform layer of the Internet of Things platform, and to unify the message format of the event; The data subunit is used to build a data layer on the IoT platform to provide data storage, analysis, and decision-making capabilities.

8. The apparatus according to claim 6, characterized in that, The push unit includes: The push subunit is used to push the event to the IoT platform in real time; The forwarding subunit is used by the Internet of Things platform to forward the event to a terminal in a responsibility area that is bound to the target smart device.

9. The apparatus according to claim 6, characterized in that, The push unit includes: The message push subunit is used to push the event to the IoT platform in real time through a message queue; The message forwarding subunit is used by the IoT platform to forward the event to the terminal in the responsibility area that is bound to the target smart device through a message queue.

10. The apparatus according to claim 6, characterized in that, The push unit includes: The display subunit is used to build a visual interface and display the events according to the designated responsibility area.

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