Carotid artery noise auscultation monitoring pillow based on millimeter wave radar

Abstract

The utility model is suitable for the technical field of pillows, and provides a carotid artery noise auscultation monitoring pillow based on millimeter wave radar, which comprises an integrated box arranged in a pillow inner, user intelligent equipment and medical health monitoring equipment, a millimeter-wave radar sensing module, a signal processing module, a data analyzing and processing module and a wireless transmission module are arranged in the integration box, and the millimeter-wave radar sensing module captures and monitors pulse fluctuation and blood flow dynamic information of the neck of a user. According to the carotid artery noise auscultation monitoring pillow based on the millimeter-wave radar, through cooperation of the millimeter-wave radar sensing module, the signal processing module, the data analysis processing module, the wireless transmission module, user intelligent equipment and medical health monitoring equipment, the millimeter-wave radar technology of the pillow is added, and the carotid artery and other characteristics are monitored in real time; no extra equipment needs to be worn, normal sleep cannot be affected, related signals of heart and blood flow activities are analyzed in sleep, and therefore possible physiological problems can be warned in advance.

Description

Technical Field

[0001] The utility model belongs to the technical field of pillows, and in particular relates to a pillow for monitoring carotid murmur auscultation based on millimeter wave radar. Background Art

[0002] A "pillow" is an item used to support the head while sleeping. It is usually made of soft materials such as cotton, down, memory foam or latex, and is wrapped in cloth or other washable materials. The main function of a pillow is to ensure that the head and neck maintain a comfortable posture during sleep, helping people get high-quality sleep.

[0003] In the prior art, pillows are of various designs and types to meet the needs and sleeping habits of different people. However, most of the existing pillows have a simple structure and a single function, and are unable to monitor the user's physical condition during sleep, making them inconvenient for health monitoring and prevention. Utility Model Content

[0004] The utility model provides a millimeter wave radar carotid murmur auscultation monitoring pillow, aiming to solve the problem that most of the existing pillows have a simple structure and a single function and cannot monitor the physical condition of the user during sleep.

[0005] The utility model is implemented as follows: a millimeter-wave radar carotid murmur auscultation monitoring pillow comprises an integrated box arranged inside the pillow core, a user intelligent device and a medical health monitoring device, wherein the integrated box is provided with a millimeter-wave radar sensing module, a signal processing module, a data analysis and processing module and a wireless transmission module, wherein the millimeter-wave radar sensing module captures and monitors the pulse fluctuation and blood flow dynamic information of the user's neck, and the millimeter-wave radar sensing module transmits data with the signal processing module through an electrical connection, transmits the captured information to the signal processing module, and obtains a processed signal;

[0006] The signal processing module performs data transmission with the data analysis and processing module through electrical connection, transmits the processed signal to the data analysis and processing module, and obtains specific characteristic information of the carotid artery;

[0007] The data analysis and processing module transmits data with the wireless transmission module through an electrical connection, and the wireless transmission module transmits data to the user smart device and the medical health monitoring device respectively through wireless signals, transmitting specific characteristic information of the carotid artery to the user smart device and the medical health monitoring device.

[0008] Preferably, it also includes a battery module, and the output end of the battery module is electrically connected to the electrical interfaces of the millimeter wave radar sensing module, the signal processing module, the data analysis and processing module, and the wireless transmission module respectively.

[0009] Preferably, a pillowcase is provided on the surface of the pillow core.

[0010] Preferably, a zipper is provided on the lower surface of the pillowcase.

[0011] Preferably, a groove adapted to the integrated box is formed at the bottom of the pillow core, and a C-shaped rubber sleeve is fixedly connected to the inner wall surface of the groove.

[0012] Preferably, a human body arc groove is provided on the upper surface of the pillow core.

[0013] Preferably, a maintenance cover is detachably connected to the surface of the integrated box by a plurality of screws.

[0014] Beneficial Effects

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model is a millimeter-wave radar carotid murmur auscultation monitoring pillow, which increases the millimeter-wave radar technology of the pillow through the cooperation of the millimeter-wave radar sensing module, signal processing module, data analysis and processing module, wireless transmission module, user smart device, and medical health monitoring equipment, and monitors the carotid artery and other characteristics in real time without wearing any additional equipment and without affecting normal sleep. It analyzes the relevant signals of heart and blood flow activity during sleep, which is conducive to early warning of possible physiological problems. At the same time, it can provide the ability of early warning of cardiovascular and cerebrovascular diseases, so that disease prevention and health management can be achieved in non-medical environments, which is conducive to health monitoring and prevention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the millimeter wave radar sensing module and the wireless transmission module of the utility model;

[0017] Figure 2 This is a structural schematic diagram of the pillow core and the integrated box in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the pillowcase and the zipper in the utility model.

[0019] In the figure: 1. Millimeter-wave radar sensing module; 2. Signal processing module; 3. Data analysis and processing module; 4. Wireless transmission module; 5. User smart device; 6. Medical health monitoring equipment; 7. Pillowcase; 8. Pillow core; 9. C-shaped rubber cover; 10. Integrated box; 11. Screws; 12. Inspection cover; 13. Battery module; 14. Zipper; 15. Human body arc groove. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0021] See also Figure 1-3 The utility model provides a technical solution: a millimeter-wave radar carotid murmur auscultation monitoring pillow, comprising an integrated box 10 arranged inside a pillow core 8, a user smart device 5 and a medical health monitoring device 6, wherein a millimeter-wave radar sensing module 1, a signal processing module 2, a data analysis and processing module 3 and a wireless transmission module 4 are arranged inside the integrated box 10, the millimeter-wave radar sensing module 1 captures and monitors the pulse fluctuation and blood flow dynamic information of the user's neck, the millimeter-wave radar sensing module 1 is electrically connected to the signal processing module 2 for data transmission, and the captured information is transmitted to the signal processing module 2 to obtain a processed signal.

[0022] The signal processing module 2 performs data transmission with the data analysis and processing module 3 through electrical connection, transmits the processed signal to the data analysis and processing module 3, and obtains specific characteristic information of the carotid artery.

[0023] The data analysis and processing module 3 transmits data with the wireless transmission module 4 through an electrical connection. The wireless transmission module 4 transmits data to the user smart device 5 and the medical health monitoring device 6 through wireless signals, thereby transmitting the specific characteristic information of the carotid artery to the user smart device 5 and the medical health monitoring device 6.

[0024] The millimeter wave radar sensing module 1 uses advanced ultra-wideband UWB radar technology to detect tiny changes in blood flow in the carotid artery with very high accuracy, thereby capturing key indicators such as heart rhythm, blood vessel wall movement and blood flow velocity.

[0025] The signal processing module 2 performs preliminary amplification, filtering and A / D conversion processing on the original microwave signal obtained by the millimeter wave radar sensing module 1 to facilitate subsequent signal analysis. Based on the continuous monitoring data of the carotid artery characteristics, the intelligent analysis system can assess the potential risks of cardiovascular health and provide personalized reports and suggestions to help users adjust their lifestyle habits or seek medical help in a timely manner.

[0026] The data analysis and processing module 3 analyzes the processed signals and identifies the specific characteristics of the carotid artery, such as heart rate, blood flow velocity, movement of the blood vessel wall and noise. Identifying abnormal signals including noise is crucial for early detection of cardiovascular and cerebrovascular diseases in patients with carotid stenosis, such as carotid plaque formation, or carotid intimal thickening.

[0027] The millimeter-wave radar sensing module 1, the signal processing module 2, the data analysis and processing module 3, the wireless transmission module 4, the user smart device 5, and the medical health monitoring device 6 cooperate to add the millimeter-wave radar technology of the pillow to monitor the carotid artery and other characteristics in real time without wearing any additional equipment and without affecting normal sleep. It analyzes the relevant signals of heart and blood flow activities during sleep, which helps to provide early warning of possible physiological problems.

[0028] It provides the ability to provide early warning of cardiovascular and cerebrovascular diseases, thereby achieving disease prevention and health management in non-medical environments, facilitating the use of health monitoring and prevention, continuous monitoring and precise analysis. The device can predict the risk of cardiovascular and cerebrovascular events, provide users with early warnings, and help prevent the occurrence of serious health events such as heart disease and stroke.

[0029] The user's smart device 5 and the medical health monitoring device 6 generate health reports regularly or upon user demand, including cardiovascular health status, sleep quality analysis and health recommendations. Users can receive real-time health notifications, view health reports and set personal health goals through exclusive applications.

[0030] Furthermore, it also includes a battery module 13, and the output end of the battery module 13 is electrically connected to the electrical interfaces of the millimeter wave radar sensing module 1, the signal processing module 2, the data analysis and processing module 3, and the wireless transmission module 4 respectively.

[0031] In this embodiment, a charging interface and a power indicator light electrically connected to the battery module 13 may be provided on the pillow core 8 to facilitate replenishing power to the data analysis and processing module 3 .

[0032] Furthermore, a pillowcase 7 is provided on the surface of the pillow core 8 , and a zipper 14 is provided on the lower surface of the pillowcase 7 .

[0033] In this embodiment, after the zipper 14 is opened, the pillow core 8 can be taken out from the inside of the pillowcase 7, which is convenient for cleaning the pillowcase 7 and for inspecting and maintaining the integrated box 10.

[0034] Furthermore, a groove adapted to the integrated box 10 is provided at the bottom of the pillow core 8 , and a C-shaped rubber sleeve 9 is fixedly connected to the inner wall surface of the groove.

[0035] In this embodiment, after the pillow core 8 is taken out from the pillowcase 7, the integrated box 10 can be taken out from the C-shaped rubber sleeve 9 for easy inspection and maintenance. The C-shaped rubber sleeve 9 supports the groove to facilitate the later reinstallation and use of the integrated box 10. The integrated box 10 and the inner wall surface of the C-shaped rubber sleeve 9 can be connected by Velcro or glue tape.

[0036] Furthermore, a human body arc groove 15 is provided on the upper surface of the pillow core 8 , and an inspection cover plate 12 is detachably connected to the surface of the integrated box 10 by a plurality of screws 11 .

[0037] In this embodiment, the human body arc groove 15 facilitates the comfort of the person when using the pillow. After removing the plurality of screws 11, the inspection cover 12 can be opened to facilitate the inspection and maintenance of the components inside the integrated box 10.

[0038] Working principle and use process of the utility model: After the utility model is installed, the millimeter wave radar sensing module 1 uses advanced ultra-wideband UWB radar technology to detect small changes in blood flow in the carotid artery with very high accuracy, thereby capturing key indicators such as heart rhythm, blood vessel wall movement and blood flow velocity. The signal processing module 2 performs preliminary amplification, filtering and A / D conversion processing on the original microwave signal obtained by the millimeter wave radar sensing module 1 to facilitate subsequent signal analysis. Based on the continuous monitoring data of the carotid artery characteristics, the intelligent analysis system can evaluate the potential risks of cardiovascular health and provide personalized reports and suggestions to help users adjust their living habits or seek medical help in a timely manner. The data analysis and processing module 3 analyzes and processes the original microwave signal obtained by the millimeter wave radar sensing module 1. The processed signals can identify the specific characteristics of the carotid artery, such as heart rate, blood flow velocity, movement of the blood vessel wall and noise. Identifying abnormal signals including noise is crucial for early detection of carotid stenosis, such as carotid plaque formation, or carotid intima thickening and other cardiovascular and cerebrovascular diseases in patients. The millimeter-wave radar sensing module 1, signal processing module 2, data analysis and processing module 3, wireless transmission module 4, user smart device 5, and medical health monitoring equipment 6 cooperate to add millimeter-wave radar technology to the pillow to monitor the carotid artery and other characteristics in real time without wearing any additional equipment and without affecting normal sleep. It can analyze the relevant signals of heart and blood flow activity during sleep, which is conducive to early warning of possible physiological problems.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A millimeter wave radar carotid murmur auscultation monitoring pillow, comprising an integrated box (10) arranged inside a pillow core (8), a user smart device (5) and a medical health monitoring device (6), characterized in that: The integrated box (10) is provided with a millimeter wave radar sensing module (1), a signal processing module (2), a data analysis and processing module (3) and a wireless transmission module (4) inside. The millimeter wave radar sensing module (1) captures and monitors pulse fluctuations and blood flow dynamic information of the user's neck. The millimeter wave radar sensing module (1) performs data transmission with the signal processing module (2) through electrical connection, transmits the captured information to the signal processing module (2), and obtains a processed signal. The signal processing module (2) performs data transmission with the data analysis and processing module (3) through electrical connection, transmits the processed signal to the data analysis and processing module (3), and obtains specific characteristic information of the carotid artery; The data analysis and processing module (3) performs data transmission with the wireless transmission module (4) through an electrical connection, and the wireless transmission module (4) performs data transmission with the user smart device (5) and the medical health monitoring device (6) through wireless signals, respectively, to transmit specific characteristic information of the carotid artery to the user smart device (5) and the medical health monitoring device (6).

2. The millimeter wave radar carotid murmur auscultation monitoring pillow according to claim 1, characterized in that: It also includes a battery module (13), wherein the output end of the battery module (13) is electrically connected to the electrical interfaces of the millimeter wave radar sensing module (1), the signal processing module (2), the data analysis and processing module (3), and the wireless transmission module (4).

3. The millimeter wave radar carotid murmur auscultation monitoring pillow according to claim 1, characterized in that: A pillowcase (7) is provided on the surface of the pillow core (8).

4. The millimeter wave radar carotid murmur auscultation monitoring pillow according to claim 3, characterized in that: The lower surface of the pillowcase (7) is provided with a zipper (14).

5. The millimeter wave radar carotid murmur auscultation monitoring pillow according to claim 1, characterized in that: The bottom of the pillow core (8) is provided with a groove adapted to the integrated box (10), and the inner wall surface of the groove is fixedly connected with a C-shaped rubber sleeve (9).

6. The millimeter wave radar carotid murmur auscultation monitoring pillow according to claim 1, characterized in that: The upper surface of the pillow core (8) is provided with a human body arc groove (15).

7. The millimeter wave radar carotid murmur auscultation monitoring pillow according to claim 1, characterized in that: The surface of the integrated box (10) is detachably connected to an inspection cover plate (12) via a plurality of screws (11).

Images