Intelligent lamp

Abstract

The utility model discloses an intelligent lamp which comprises a lamp structure body and an LED light-emitting module and further comprises a millimeter wave detector used for detecting heartbeat and breathing signals of a human body and a wireless controller used for receiving and processing the signals collected by the millimeter wave detector. The millimeter wave radar detector and the wireless transmission controller are integrated into the lamp, so that the integration of lighting and vital sign monitoring functions is realized. The intelligent lamp is installed near a sickbed, and the millimeter wave radar technology is used for detecting human thoracic cavity micro-motion, so that heartbeat and respiration signals are extracted, and 24-hour uninterrupted heart rate and respiration monitoring on people on the sickbed is achieved. The built-in wireless transmission controller is responsible for receiving original data acquired by the millimeter wave detector, performing primary processing and analysis, and transmitting the processed data to a mobile device or a cloud platform in a wireless manner. And the device does not need to wear any equipment during use, is convenient and comfortable, is particularly suitable for long-term bedridden patients, and can also be applied to families, nursing homes and other scenes.

Description

Technical Field

[0001] This utility model relates to the field of lighting fixtures, and more particularly to an intelligent lighting fixture for monitoring vital signs. Background Technology

[0002] Traditional hospital bed lighting typically uses wall lamps or bedside lamps, providing only basic illumination and failing to meet the needs of vital sign monitoring. Currently, smart lighting products on the market mainly focus on ambient lighting and intelligent control, with few integrating vital sign monitoring into the lighting fixtures. While professional medical monitoring equipment, such as electrocardiogram (ECG) monitors and respiratory monitors, provides accurate vital sign data, they are expensive and require professional medical personnel for operation and interpretation, posing a high barrier to entry for ordinary users, especially the elderly. Furthermore, large monitoring devices are usually bulky and inconvenient to move, making them unsuitable for use in homes or nursing homes. Wearable monitoring devices, such as heart rate monitors and finger-clip pulse oximeters, while relatively portable, require prolonged wear, potentially causing discomfort. Moreover, the data generated by these devices is often independent, making it difficult to integrate and analyze with other health data, hindering comprehensive health management. Therefore, it is necessary to research and develop a smart lighting fixture that integrates lighting and vital sign monitoring, providing a non-invasive, convenient, and economical vital sign monitoring solution to meet the needs of homes, nursing homes, and similar settings. Utility Model Content

[0003] The purpose of this invention is to provide a non-contact, convenient, and economical intelligent lighting fixture for monitoring vital signs. By integrating a millimeter-wave radar detector and a wireless transmission controller into the lighting fixture, the functions of lighting and monitoring vital signs are integrated.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A smart lamp includes a lamp structure body and an LED light-emitting module, and also includes a millimeter-wave detector for detecting human heartbeat and breathing signals, and a wireless controller for receiving and processing signals collected by the millimeter-wave detector.

[0006] The main structure of the lamp includes a power supply box body and an LED box body that cooperates with the power supply box body. A power supply is provided inside the power supply box body. The wireless controller is located inside the power supply box body. The LED light-emitting module and the millimeter-wave detector are located inside the LED box body.

[0007] The power box body also includes a power box body aluminum extrusion, a power box cover plate, and a power box end cover.

[0008] The LED light-emitting module includes PCB-A, a first reflective aluminum plate, PCB-B, a reflector, PCB-C, a second reflective aluminum plate, and a lens.

[0009] Furthermore, the LED box body includes an LED box body frame, an LED box end cap, and an LED box cover plate.

[0010] Furthermore, a protruding strip is provided on the aluminum extrusion of the power box body along the horizontal direction, and a groove corresponding to the protruding strip is provided on the side of the LED box body frame.

[0011] Furthermore, the LED box cover includes a PC cover and a tempered glass cover.

[0012] This invention integrates a millimeter-wave detector and a wireless controller into a lighting fixture, achieving integrated lighting and vital sign monitoring functions, and has the following beneficial effects:

[0013] 1. For the person under guardianship: The non-contact monitoring method eliminates the need to wear any equipment, avoiding the discomfort associated with traditional wearable devices. It is especially suitable for patients who are bedridden for a long time or the elderly. Through 24-hour uninterrupted monitoring, it can promptly detect abnormal changes in the person under guardianship's vital signs, such as cardiac or respiratory arrest, thereby gaining valuable time for timely treatment.

[0014] 2. For guardians: Guardians can remotely monitor the vital signs of their wards in real time via mobile apps or computers, eliminating the need for constant supervision and greatly reducing the burden of guardianship. When an abnormal situation occurs in the ward, the system will automatically send alarm information to the guardians through various means such as email, SMS, and instant messaging, ensuring that the guardians can take timely action.

[0015] 3. For medical institutions: Compared with expensive professional medical monitoring equipment, this utility model provides an economical and convenient monitoring auxiliary tool, which helps to reduce the monitoring costs of medical institutions; this utility model can realize centralized monitoring of multiple beds, improve the monitoring efficiency of medical staff, and reduce the workload of medical staff.

[0016] 4. Compared with existing technologies: Compared with traditional lighting fixtures, this utility model adds vital sign monitoring functions while providing lighting, expanding the application scenarios and functions of the fixture; compared with professional medical monitoring equipment, this utility model has advantages such as simple operation, convenient use, and low cost, making it more suitable for use in non-professional medical environments such as homes and nursing homes; compared with wearable monitoring devices, this utility model does not require wearing, avoiding problems such as discomfort, and is more suitable for long-term monitoring. This utility model provides medical and healthcare personnel with a simple and cost-effective monitoring aid and means, bringing significant practical and economic benefits to the market and users. Attached Figure Description

[0017] Figure 1 This is an exploded view of the structure of the lamp of this utility model;

[0018] Figure 2 is a three-dimensional structural diagram of the lamp of this utility model;

[0019] Figure 3 is a schematic diagram of the main aluminum extrusion structure of the lamp power box of this utility model;

[0020] Figure 4 This is a schematic diagram of the main structure of the LED box of the lamp of this utility model. Detailed Implementation

[0021] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] This invention integrates millimeter-wave detectors and wireless controllers into the main structure of lighting fixtures, or installs them on the surface of the fixtures in a modular manner, thereby achieving functional integration and miniaturization.

[0025] The millimeter-wave detector transmits high-frequency millimeter radar waves in the frequency range of 24GHz-77GHz. It uses millimeter-wave radar technology to detect micro-movements in the human chest cavity and extracts heartbeat and respiratory signals through Doppler effect or phase change analysis, thus achieving non-contact monitoring of heart rhythm and respiratory status.

[0026] The wireless controller has an embedded signal processing algorithm that filters, amplifies, digitizes, and performs spectrum analysis on the received heartbeat and breathing signals to extract the heartbeat and breathing frequencies. Based on preset normal heartbeat and breathing frequency ranges, it determines the normal and abnormal states of human vital signs, including the determination of cardiac arrest and respiratory arrest. The wireless controller includes a signal processing module, which includes a low-pass filter, an amplifier, and an analog-to-digital converter.

[0027] Simultaneously, a wireless control system application (APP) or computer webpage can be developed to provide a user interface for setting normal heart rate and normal respiratory rate ranges, linking guardian accounts, setting alarm thresholds, viewing historical monitoring data, and receiving alarm information. When an abnormal state is detected, monitoring data and abnormal alarm information are sent to the linked guardian account via email, SMS, instant messaging, etc., to achieve 24-hour uninterrupted remote monitoring and timely intervention.

[0028] See Figure 1-4This utility model discloses an intelligent lamp, comprising a lamp structure body and an LED light-emitting module, and further comprising a millimeter-wave detector 9 for detecting human heartbeat and breathing signals, and a wireless controller 7 for receiving and processing signals collected by the millimeter-wave detector, wherein:

[0029] The main structure of the lamp includes a power supply box body and an LED box body that cooperates with the power supply box body. The power supply box body is equipped with a power supply 8, a wireless controller 7, an LED light-emitting module, and a millimeter-wave detector 9.

[0030] Specifically, the power box body is composed of a power box body aluminum extrusion 4, a power box cover plate 5, and a power box end cover 6. A protruding strip 41 is provided on the power box body aluminum extrusion 4 along the horizontal direction.

[0031] Specifically, the LED light-emitting module includes PCB-A2, first reflective aluminum plate 3, PCB-B12, reflector 13, PCB-C14, second reflective aluminum plate 15, and lens 16. PCB-A2 and first reflective aluminum plate 3 are installed on the upper part of the LED box body for upward light emission, while PCB-B12, reflector 13, PCB-C14, second reflective aluminum plate 15, and lens 16 are installed on the lower part of the LED box body for downward light emission.

[0032] Specifically, the LED box body includes an LED box body frame 11, an LED box end cap 10, and an LED box cover plate. The LED box cover plate includes a PC cover plate 17 and a tempered glass cover plate 1. The side of the LED box body frame 11 is provided with a groove 111 that cooperates with the protruding strip 41.

[0033] In summary, this utility model provides a non-contact, convenient, and economical intelligent lighting fixture for monitoring vital signs. By integrating a millimeter-wave radar detector and a wireless transmission controller into the lighting fixture, it achieves the integration of lighting and vital sign monitoring functions.

[0034] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0035] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A smart lighting fixture, comprising a main body and an LED light-emitting module, characterized in that: It also includes a millimeter-wave detector for detecting human heartbeat and breathing signals, and a wireless controller for receiving and processing signals acquired by the millimeter-wave detector; The main structure of the lamp includes a power supply box body and an LED box body that cooperates with the power supply box body. The power supply box body contains a power supply, the wireless controller is located inside the power supply box body, and the LED light-emitting module and millimeter-wave detector are located inside the LED box body. The power box body also includes a power box body aluminum extrusion, a power box cover plate, and a power box end cover. The LED light-emitting module includes PCB-A, a first reflective aluminum plate, PCB-B, a reflector, PCB-C, a second reflective aluminum plate, and a lens.

2. The intelligent lighting fixture as described in claim 1, characterized in that: The LED box body includes an LED box body frame, LED box end caps, and LED box cover plates.

3. The intelligent lighting fixture as described in claim 2, characterized in that: The main body of the power box has a protruding strip along the horizontal direction on the aluminum extrusion part, and the side of the main frame of the LED box has a groove that matches the protruding strip.

4. The intelligent lighting fixture as described in claim 3, characterized in that: The LED box cover includes a PC cover and a tempered glass cover.

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