Health monitoring system for middle-aged and elderly people

Abstract

The invention provides a health monitoring system for middle-aged and elderly people. The health monitoring system comprises a multifunctional emergency call device, a health monitoring bed blanket, a sleep sign monitoring device and a tumble alarm device, the health monitoring bed blanket collects the pressure value, the heartbeat frequency and the breathing frequency on the health monitoring bed blanket; when the multifunctional emergency call device judges that the heartbeat frequency and the breathing frequency exceed preset threshold values, alarm information is generated and sent to a guardian and an emergency center; the sleep sign monitoring device obtains heartbeat frequency, respiratory frequency and motion data of a person, generates alarm information and sends the alarm information to a guardian and an emergency center, and the fall alarm device obtains decibel values and human body posture data generated by the person in a monitoring area and judges that the person falls down according to the human body posture data. And when the variation amplitude of the decibel value is greater than a preset threshold value, alarm information is generated and sent to a guardian and an emergency center. The elderly people living alone can be effectively monitored, so that the problem of treating and curing the elderly people in emergency situations is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of health monitoring, and in particular to a health monitoring system for middle-aged and elderly people. Background Art

[0002] Since the elderly have poor self-care ability, they need the care of the government and family. Not only the nursing intervention of the hospital, but also the daily nursing intervention of the family needs to be strengthened, and the vital signs of the elderly need to be continuously and dynamically monitored to obtain timely and effective changes in the condition, which will help the clinic to carry out timely treatment; or timely discover the patient's dangerous situation, and then take effective treatment measures. For the elderly who live alone or have no one at home for a long time, effective monitoring measures need to be taken to solve the problem of emergency treatment of the elderly. A health monitoring system for the middle-aged and elderly population is urgently needed. Summary of the invention

[0003] In view of the above-mentioned prior art, the present invention provides a health monitoring system for the middle-aged and elderly population, which adopts effective monitoring measures to solve the problem of emergency treatment of the elderly.

[0004] To achieve the above object, the technical solution of the embodiment of the present invention is implemented as follows:

[0005] A health monitoring system for middle-aged and elderly people, including a multifunctional emergency call device, a health monitoring blanket, a sleep sign monitoring device and a fall alarm device;

[0006] The health monitoring blanket collects a pressure value on the health monitoring blanket. If the pressure value exceeds a preset threshold, it means that someone is lying on the health monitoring blanket, and the health monitoring blanket collects the heart rate and respiratory rate of the person.

[0007] The multifunctional emergency call device receives the pressure value, heart rate and respiratory rate transmitted from the health monitoring bed blanket, and uploads the pressure value, heart rate and respiratory rate transmitted from the health monitoring bed blanket to the cloud server; the cloud server extracts the sleep report of the person according to the pressure value, heart rate and respiratory rate, and sends the sleep report to the user's mobile phone; when the multifunctional emergency call device determines that the heart rate and respiratory rate exceed the preset threshold value, it generates an alarm message and sends it to the guardian and the emergency center, and triggers the multifunctional emergency call device to execute a voice call;

[0008] The sleep sign monitoring device detects whether there is anyone in a preset detection area, and the detection area is the sleeping area on the bed; when someone appears in the detection area, the heart rate, breathing rate and movement data of the person are obtained, and the heart rate, breathing rate and movement data of the person are uploaded to the cloud server; the cloud server extracts the sleep report of the person according to the heart rate, breathing rate and movement data, and sends the sleep report to the user's mobile phone; when the sleep sign monitoring device determines that the heart rate, breathing rate and movement data exceed the preset threshold, an alarm message is generated and sent to the guardian and the emergency center, and the sleep sign monitoring device is triggered to perform a voice call;

[0009] The fall alarm device detects whether someone falls in a preset monitoring area, and the monitoring area is the activity area of ​​people in the room; the fall alarm device obtains the decibel value and human posture data generated by people in the monitoring area, and the fall alarm device determines that someone has fallen based on the human posture data. When the change amplitude of the decibel value is greater than a preset threshold, an alarm message is generated and sent to the guardian and the emergency center, and the fall alarm device is triggered to execute a voice call.

[0010] Furthermore, the multifunctional emergency call device is arranged at one side of the bedside, and the multifunctional emergency call device comprises a shell (A-1), and a call device controller, a call device voice recognition module, a call device millimeter-wave radar, a call device voice call module, a call device positioning module, a call device communication module and a call device power supply module are arranged in the shell (A-1), and the call device voice recognition module, the call device millimeter-wave radar, the call device voice call module, the call device positioning module, the call device communication module and the call device power supply module are all connected to the call device. The shell (A-1) is provided with a rescue device charging interface and an expansion interface capable of expanding functions, the rescue device charging interface is electrically connected to the charging module, and the rescue device controller is electrically connected to the expansion module through the expansion interface; the front of the shell (A-1) is provided with a rescue device speaker (A-2), a rescue device help button (A-3) and a rescue device microphone (A-4), and the rescue device speaker (A-2), the rescue device help button (A-3) and the rescue device microphone (A-4) are all electrically connected to the rescue device controller.

[0011] Furthermore, the health monitoring bed blanket includes a bed blanket body (B-1) and a power adapter (B-3), the bed blanket body (B-1) is arranged under the human body, the bed blanket body (B-1) includes a base layer and a sensor belt (B-1-1) composited on the base layer; the sensor belt (B-1-1) is arranged at a position corresponding to the human chest cavity, the sensor belt (B-1-1) includes a first sensor unit, a second sensor unit and a third sensor unit, the first sensor unit detects the heart rate of the human body, the second sensor unit detects the breathing rate of the human body, and the third sensor unit detects the pressure value to determine whether the human body is in the bed state or out of bed state; the first sensor unit, the second sensor unit and the third sensor unit are all electrically connected to the emergency call device controller through the expansion interface, and the power adapter (B-3) is electrically connected to the power module through the emergency call device charging interface.

[0012] Furthermore, the sleep sign monitoring device is arranged above the bedside, and the sleep sign monitoring device comprises a mounting bracket and a monitoring device body, and the monitoring device body is tiltedly arranged on the bedside wall through the mounting bracket; the mounting bracket comprises a mounting plate (C-1) fixedly mounted on the wall, and a boss (C-2) protruding forward is provided at the lower front side of the mounting plate (C-1); a square groove is provided on the boss (C-2), and the upper part of the square groove passes through the top surface of the boss (C-2); a square rod (C-3) is hinged in the square groove, and a fixing block (C-4) for limiting the rotation angle of the square rod is provided at the front side of the square groove, so that the downward rotation angle of the square rod (C-3) is 30 degrees to 60 degrees;

[0013] The front side of the square rod (C-4) is provided with a monitoring device body, and the monitoring device body includes a shell (C-6), a raised connecting portion (C-6-1) is provided at the middle and upper part of the rear side of the shell (C-6), a first screw hole is provided on the raised connecting portion (C-6-1), and an upward groove is provided at the lower part of the rear side of the shell (C-6); a connecting plate (C-5) is hingedly connected to the top of the square rod (C-4), and a recessed connecting portion (C-5-1) matched with the raised connecting portion (C-6-1) is provided on the upper part of the connecting plate (C-5); the recessed connecting portion (C-5-1) is provided on the upper part of the connecting plate (C-5); A second screw hole is provided at a position of the connecting portion (C-5-1) corresponding to the first screw hole, and bolts are provided in the first screw hole and the second screw hole to fix the connecting plate (C-5) and the shell; the front side of the lower part of the connecting plate (C-5) contacts the rear side of the shell (C-6), and the rear side of the lower part of the connecting plate (C-5) abuts against the front side of the square rod (C-4); a groove is provided at the rear side of the lower end of the shell (C-6), and the lower part of the square rod (C-3) is fixedly connected with a cross bar (C-7), and the cross bar (C-7) is supported in the groove at the rear side of the lower end of the shell (C-6);

[0014] The housing (C-6) is provided with a vital sign monitoring device control module, a vital sign monitoring module, a voice recognition and help calling module, a snoring detection module, a communication module, a vital sign monitoring device speaker, a vital sign monitoring device microphone, and a vital sign monitoring device power module. The control module is electrically connected to the vital sign monitoring module, the voice recognition and help calling module, the snoring detection module, the communication module, the vital sign monitoring device speaker, the vital sign monitoring device microphone, and the vital sign monitoring device power module respectively; the vital sign monitoring module is used to detect human presence data and sleep vital sign data and feed them back to the control module, the snoring detection module is used to detect snoring data and feed them back to the control module, and the voice recognition and help calling module is used to convert the help calling voice into a help calling instruction recognizable by the control module;

[0015] Furthermore, the fall alarm device is arranged on the roof, and the fall alarm device includes an alarm device shell, and the alarm device shell includes a shell top surface and a shell base, the shell top surface and the shell base are buckled together to form a cavity, and the front end of the shell top surface extends forward to form an edge covering the front end of the shell base; the cavity is provided with an alarm device controller, an alarm device decibel meter, an alarm device millimeter wave radar sensor, an alarm device voice recognition module, an alarm device voice call module, an alarm device positioning module, a call for help communication module, an alarm device alarm module and an alarm device power supply module, and the alarm device decibel meter, the alarm device millimeter wave radar sensor, the alarm device voice recognition module, the alarm device voice call module, the alarm device positioning module, the alarm device alarm module and the alarm device power supply module are all electrically connected to the alarm device controller;

[0016] The top surface of the shell is provided with an alarm device decibel meter detection head installation hole, and the front end of the shell base is provided with an alarm device power supply hole; the detection head of the alarm device decibel meter is installed in the alarm device decibel meter detection head installation hole, and the alarm device decibel meter transmits the collected decibel signal to the controller; the alarm device millimeter wave radar sensor transmits the collected echo signal to the controller; the bottom surface of the shell base is provided with an installation component to install the fall alarm device to a preset installation position.

[0017] Furthermore, the first sensor unit uses a plurality of piezoelectric film sensors to collect human heart rate, the second sensor unit uses a plurality of piezoelectric film sensors to collect human breathing rate, and the third sensor uses a plurality of piezoelectric film sensors to collect pressure signals;

[0018] A flexible base pad is provided in the base layer, and a groove for installing the first sensor unit, the second sensor unit and the third sensor unit is provided on the base pad; the surfaces of the first sensor unit, the second sensor unit and the third sensor unit are covered with a fabric layer, and the fabric layer is integrally formed with the base layer; a through hole for the power cord of the sensor belt (B-1-1) to pass through is provided on the side of the base layer;

[0019] The bed blanket body (B-1) is arranged between the mattress and the bed sheet, with the side of the bed blanket body (B-1) facing the human body as the front side, and each of the four corners of the back side of the bed blanket body (B-1) is provided with a fixing component, and the fixing component fixes the bed blanket body (B-1) on the mattress (B-5) to prevent the bed blanket body (B-1) from sliding on the mattress (B-5); the fixing component includes a Velcro tape and a Velcro mother tape that cooperate with each other, the Velcro tape is fixed on the mattress, the Velcro mother tape is fixed on the bed blanket body (B-1), the hook surface of the Velcro tape and the fur surface of the Velcro mother tape are cooperated and adhered to fix the bed blanket body (B-1) on the mattress (B-5).

[0020] Furthermore, the multifunctional emergency call device is arranged on one side of the human head through a wall-mounted mechanism, and the wall-mounted structure includes a wall-mounted seat (A-7-10), the back of the wall-mounted seat (A-7-10) is fixedly connected to the wall, the front of the wall-mounted seat (A-7-10) is hinged to the right end of the first adjusting rod (A-7-9), and the left end of the first adjusting rod (A-7-9) is hinged to the back of the sliding seat (A-7-8); a sliding groove is provided in the sliding seat (A-7-8), and a glass bead screw (A-7-7) is provided in the sliding seat (A-7-8) and located at the upper part of the sliding groove; a second adjusting rod (A-7-4) is slidably connected in the sliding groove, and a plurality of glass bead screw positioning holes (A-7-5) are provided on the second adjusting rod (A-7-4) along its length direction; the lower end of the glass bead screw (A-7-7) extends into the sliding groove, and the glass bead screw (A-7-7) is provided at an interval. The steel ball at the lower end of the ball screw (A-7-7) falls into the glass ball screw positioning hole (A-7-5); the right end of the second adjusting rod (A-7-4) is provided with a limit piece to prevent the second adjusting rod (A-7-4) from escaping from the sliding seat (A-7-8), and the left end of the second adjusting rod (A-7-4) is hinged with the left end of the third adjusting rod (A-7-3); the first adjusting rod (A-7-9), the second adjusting rod (A-7-4) and the third adjusting rod (A-7-3) are all arranged horizontally, and the right end of the third adjusting rod (A-7-3) is provided with a vertical connecting rod (A-7-2); the upper end of the connecting rod (A-7-2) is provided with a clamping member, and the clamping member has two elastic clamping parts (A-7-1) arranged opposite to each other, and the two elastic clamping parts (A-7-1) enclose a clamping space for clamping the multifunctional emergency call device.

[0021] Further, the mounting assembly includes a first mounting seat connected to the base and a second mounting seat connected to a preset mounting position; the first mounting seat has a first mounting plane, and the front and rear sides of the first mounting surface are provided with bent edges; the second mounting seat has a second mounting plane, and the front and rear sides of the second mounting plane are provided with sliding grooves that cooperate with the folded edges; the first mounting seat and the second mounting seat are slidably matched and plugged; a side of the first mounting plane facing the base and a side of the second mounting plane facing the preset mounting position are both provided with 3M adhesive stickers;

[0022] The base is also provided with an alarm device charging port, and the alarm device power supply module is connected to the alarm device power adapter through the alarm device charging port; the left end of the first mounting plane is bent downward, so that the first mounting seat is U-shaped when viewed from the side, and the right end opening of the first mounting seat accommodates the power cord of the power adapter; the horizontal deviation angle between the second mounting plane and the horizontal plane is ≤5°; the base is provided with a heat dissipation structure, and the heat dissipation structure includes two groups of heat dissipation holes symmetrically arranged on the base;

[0023] The alarm device voice call module includes an alarm device audio module, an alarm device microphone and an alarm device speaker, and the alarm device microphone and the alarm device speaker are respectively connected to the alarm device audio module; the communication mode of the alarm device positioning module and the distress call device communication module is a mobile network, Internet of Things, wireless network, Bluetooth or NFC communication mode, and the positioning mode of the alarm device positioning module and the distress call device communication module is GPS satellite positioning, Beidou satellite positioning, LBS base station positioning, WI FI positioning, or Bluetooth positioning.

[0024] Furthermore, the sleep vital signs data include heart rate and breathing rate, and the human presence data include human movement data and human resting data; the snoring detection module includes a vital signs monitoring device decibel meter, which detects the decibel of snoring; the vital signs monitoring module includes a vital signs monitoring device millimeter wave radar, a wave-transmitting area (C-8) is provided on the front surface of the shell, the vital signs monitoring device millimeter wave radar is arranged in the shell and located at the rear side of the wave-transmitting area (C-8), and the vital signs monitoring device millimeter wave radar is used to detect human movement data, human resting data, heart rate and breathing rate;

[0025] When the mounting plate (C-1) is arranged on the wall at the head of the bed, the vertical distance between the top surface of the mounting plate (C-1) and the bed surface is 1 meter, and the angle between the monitoring device body and the wall is 45 degrees; the maximum distance for the millimeter-wave radar of the vital sign monitoring device to detect the presence of the human body is 2.5 meters, and the maximum distance for the millimeter-wave radar of the vital sign monitoring device to detect the heart rate and breathing rate is 1.5 meters; a charging port is provided at the bottom of the outer shell (C-6), and the charging port is electrically connected to the power module; two groups of heat dissipation holes are provided on the rear side of the outer shell (C-6), and each group of heat dissipation holes includes a plurality of strip-shaped heat dissipation holes.

[0026] Further, the shell (A-1) is arranged on the wall through an extension box, the extension box has an inner cavity for accommodating a data cable, and the front of the shell faces the monitoring area; the extension module is a camera module and a lighting module, the extension box includes a rectangular shell, the back of the rectangular shell is fixedly connected to the wall, the top surface of the rectangular shell is provided with a shell mounting seat for mounting the shell, a camera mounting seat for mounting the camera module and a lighting mounting seat for mounting the lighting module, the shell mounting seat, the camera mounting seat and the lighting mounting seat are respectively provided with a first outlet hole, and a second outlet hole is provided at a position on the top surface of the rectangular shell corresponding to the first outlet hole; a plurality of third outlet holes are provided on the front side surface of the rectangular shell along its length direction;

[0027] The camera module includes a camera, a cover and a pan-tilt platform. The camera housing is provided with a cover, and a shooting port is provided on the side of the cover facing the monitoring area. The camera is arranged on the pan-tilt platform, and the pan-tilt platform drives the camera to rotate to the shooting port for shooting or rotate to the side of the cover away from the monitoring area to cover the camera. The lighting module includes a reflective cavity, and a plurality of LED lamp beads are arranged in the reflective cavity in series, and the plurality of LED lamp beads are distributed in an array.

[0028] The speaker of the calling device and the button of the calling device are arranged on the front of the shell up and down, and the voice call button of the calling device and the alarm cancel button of the calling device are respectively arranged on both sides of the calling device button, and a microphone is respectively arranged on the outer side of the voice call button of the calling device and the alarm cancel button of the calling device; the calling device button of the calling device, the voice call button of the calling device and the alarm cancel button of the calling device are all electrically connected to the controller of the calling device, the voice call module of the calling device is electrically connected to the speaker of the calling device and the microphone of the calling device respectively, and the abnormal alarm module of the calling device is electrically connected to the speaker of the calling device;

[0029] The communication mode of the positioning module and the communication module of the rescue device is a mobile network, the Internet of Things, a wireless network or Bluetooth, and the positioning mode of the positioning module and the communication module of the rescue device is GPS satellite positioning, Beidou satellite positioning, LBS base station positioning, WI FI positioning, or Bluetooth positioning; the shell mounting seat (A-9) includes a back plate, the back side of the shell (A-1) is detachably connected to the back plate, and the back plate is set on the wall; the back plate is provided with two elastic clamping arms arranged opposite to each other, and the two elastic clamping arms clamp the shell.

[0030] The beneficial effects of the present invention are:

[0031] (1) The health monitoring blanket can be used to monitor the elderly, patients or people who need monitoring. It can send out an alarm in time when the patient is sick, prevent delays in the best treatment time, and reduce the occurrence of accidents. At the same time, combined with heart rate, respiratory rate and in-bed / out-of-bed status, it is convenient for doctors to analyze the health status of the elderly or patients and make accurate diagnoses. At the same time, when the elderly or users feel unwell, it is convenient for external treatment to be given.

[0032] (2) In the multifunctional emergency call device, users can make calls to their guardians or receive calls from their guardians through voice calls; millimeter wave radar can detect life signals and alarm when there is no life activity or the person stays in the same place for a long time. The voice recognition module can convert the user's voice into operation instructions that the controller can recognize. For example, if you shout "Help!" loudly, the alarm operation will be activated to provide emergency help.

[0033] (3) The sleep sign monitoring device is installed on the wall at the head of the bed. It can monitor life signs such as breathing and heartbeat for a long time without touching the monitoring device, giving people a relaxed and comfortable experience. A two-way real-time voice call function has been added. When an alarm occurs, the emergency contact can quickly confirm the situation on the scene by voice call with the device. The wake-up-free voice call SOS and sound intensity alarm functions have been added. When an abnormal event occurs, the alarm can be actively triggered at a long distance to obtain help, and the device will quickly contact the guardian in an emergency.

[0034] (4) The millimeter-wave radar of the fall alarm device for middle-aged and elderly people is more susceptible to interference sources in actual use, and false alarms may occur occasionally. The present invention uses a decibel meter and a millimeter-wave radar sensor to simultaneously confirm whether the user is in a falling state. When the millimeter-wave radar sensor detects a human body falling posture and the decibel meter detects an increase in the amplitude of the decibel change, an alarm signal is sent to the alarm module to reduce the possibility of false alarms.

[0035] (5) The multifunctional emergency call device is equipped with an expansion interface to expand more functions, such as expanding the camera module, lighting module and health monitoring bed blanket. When an alarm is triggered, the camera module is activated to shoot the scene, allowing the guardian or emergency platform to understand the user's current situation. Voice broadcasts or medication reminders can also be made.

[0036] (6) In order to further reduce the possibility of false alarms, the fall alarm device for middle-aged and elderly people of the present invention has added a two-way real-time voice call function. When an alarm event occurs, the guardian can quickly confirm the on-site situation by voice call with the device end; and it has added a wake-up-free voice call for help SOS and sound alarm function. When an abnormal event occurs, the alarm can be actively triggered at a long distance to obtain help, and the device will quickly notify the guardian. A voice recognition module is also provided, and the voice control module can convert the user's voice into an operating instruction that can be recognized by the control module; the control module receives the operating instruction recognized by the voice recognition module, and performs voice calls or alarm processing according to the operating instruction. When the user's fall posture is not accurately recognized, it can also alarm the outside world through voice to provide the user with rapid rescue and help. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 It is a schematic diagram of the configuration of the present invention in a room.

[0038] Figure 2 It is a structural schematic diagram of the multifunctional emergency rescue device in the present invention.

[0039] Figure 3 It is a structural schematic diagram of the installation structure in the present invention.

[0040] Figure 4 It is a structural schematic diagram of the multifunctional emergency call device and the installation structure in the present invention.

[0041] Figure 5 It is a structural schematic diagram of the multifunctional emergency call device and the bed blanket body (when the bed blanket body is in an unfolded state) in the present invention.

[0042] Figure 6 It is a structural schematic diagram of the multifunctional emergency call device and the bed blanket body (when the bed blanket body is in a rolled-up state) in the present invention.

[0043] Figure 7 It is a structural schematic diagram of the multifunctional emergency call device and the wall-mounted device in the present invention.

[0044] Figure 8 It is a schematic diagram of the use of the multifunctional emergency call device and the bed blanket body of the present invention.

[0045] Fig. 9 It is a structural schematic diagram of the sleep sign monitoring device body of the present invention.

[0046] Fig.10 It is a structural schematic diagram of the mounting bracket and the monitoring device body in the present invention.

[0047] Fig.11 It is a schematic diagram of the installation of the sleep sign monitoring device of the present invention.

[0048] Fig.12 It is a structural schematic diagram of the fall alarm device for the elderly from one angle of the present invention.

[0049] Fig.13 It is a structural schematic diagram of the fall alarm device for the elderly from another angle of the present invention.

[0050] Fig.14 It is a structural schematic diagram of a first mounting seat pasted on the back of a main body of a fall alarm device for the elderly of the present invention.

[0051] Fig.15 It is a structural schematic diagram of the installation assembly of the present invention.

[0052] Fig.16 It is a schematic diagram of the radar monitoring range of the fall alarm device for the elderly of the present invention.

[0053] Fig.17 It is a partial cross-sectional view of the base bed blanket body of the present invention;

[0054] Description of Figure Numbers:

[0055] A-1, shell; A-2, speaker of the rescue device; A-3, rescue button of the rescue device; A-4, microphone of the rescue device; A-5, voice call button of the rescue device; A-6, alarm cancel button of the rescue device; A-7, expansion box; A-8, camera mounting seat; A-9, shell mounting seat; A-10, lighting mounting seat; A-11, third wire outlet hole; A-7-1, elastic clamping part; A-7-2, connecting rod; A-7-3, third adjustment rod; A-7-4, second adjustment rod; A-7-5, positioning hole of glass bead screw; A-7-6, limiter; A-7-7, glass bead screw; A-7-8, sliding seat; A-7-9, first adjustment rod; A-7-10, wall mount; B-1, blanket body; B-1-1, sensor belt; B-3, power adapter; B-4, mattress; B-5, bed sheet; B-6, Human body; C-1, mounting plate; C-2, boss; 3, C-square rod; C-4, fixing block; C-5, connecting plate; C-5-1, recessed connecting part; C-6, outer shell; C-6-1, raised connecting part; C-7, cross bar; C-8, wave-transmitting area; D-1, outer shell of alarm device; D-1-1, top surface of outer shell; D-1-2, base of outer shell; D-2, mounting hole of detector head of decibel meter of alarm device; D-3, Power hole of alarm device; D-4, heat dissipation structure; D-5, first mounting seat; D-5-1, folded edge; D-5-2, opening; D-5-3, 3M adhesive tape; D-6, second mounting seat; D-6-1, slide groove; B-1-2, base layer; B-1-3, flexible base pad; B-1-4 fabric layer; B-1-5, first sensor unit; B-1-6, second sensor unit; B-1-7, third sensor unit. DETAILED DESCRIPTION

[0056] The technical solution of the present invention is further elaborated in detail below in conjunction with the drawings and specific embodiments of the specification. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of the present invention. The terms used in the specification of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention. In the following description, the expression "some embodiments" is related to a subset of all possible embodiments, but it should be understood that "some embodiments" can be the same subset or different subsets of all possible embodiments, and can be combined with each other without conflict.

[0057] It should also be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "inside", "outside", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0058] Example 1

[0059] Please refer to the attached Figure 1 , the present invention provides a health monitoring system for middle-aged and elderly people, including a multifunctional emergency call device, a health monitoring blanket, a sleep sign monitoring device and a fall alarm device;

[0060] The health monitoring blanket collects the pressure value on the health monitoring blanket. If the pressure value exceeds a preset threshold, it means that someone is lying on the health monitoring blanket, and the health monitoring blanket starts to collect the heart rate and respiratory rate of the person.

[0061] The multifunctional emergency call device receives the pressure value, heart rate and respiratory rate transmitted from the health monitoring bed blanket, and uploads the pressure value, heart rate and respiratory rate transmitted from the health monitoring bed blanket to the cloud server; the cloud server extracts the sleep report of the person according to the pressure value, heart rate and respiratory rate, and sends the sleep report to the user's mobile phone; when the multifunctional emergency call device determines that the heart rate and respiratory rate exceed the preset threshold value, it generates an alarm message and sends it to the guardian and the emergency center, and triggers the multifunctional emergency call device to execute a voice call;

[0062] The sleep sign monitoring device detects whether there is a person in a preset detection area, and the detection area is the sleeping area on the bed; when a person appears in the detection area, the heart rate, breathing rate and movement data of the person are obtained, and the heart rate, breathing rate and movement data of the person are uploaded to the cloud server; the cloud server extracts the sleep report of the person according to the heart rate, breathing rate and movement data; when the sleep sign monitoring device determines that the heart rate, breathing rate and movement data exceed the preset threshold, an alarm message is generated and sent to the guardian and the emergency center, and the sleep sign monitoring device is triggered to perform a voice call;

[0063] The fall alarm device detects whether someone falls in a preset monitoring area, and the monitoring area is the activity area of ​​people in the room; the fall alarm device obtains the decibel value and human posture data generated by people in the monitoring area, and the fall alarm device determines that someone falls according to the human posture data. When the change amplitude of the decibel value is greater than a preset threshold, an alarm message is generated and sent to the guardian and the emergency center, and the fall alarm device is triggered to perform a voice call;

[0064] It should be noted that the health monitoring blanket is a contact method for monitoring human sleep signs, and the sleep sign monitoring device is a non-contact method for detecting human sleep signs. The two can be used at the same time or one of them can be used selectively.

[0065] See also Figure 2 The multifunctional emergency rescue device is arranged on one side of the bedside, and the multifunctional emergency rescue device comprises a shell A-1, in which a rescue device controller, a rescue device voice recognition module, a rescue device millimeter-wave radar, a rescue device voice call module, a rescue device positioning module, a rescue device communication module and a rescue device power supply module are arranged, and the rescue device voice recognition module, the rescue device millimeter-wave radar, the rescue device voice call module, the rescue device positioning module, the rescue device communication module and the rescue device power supply module are all electrically connected to the rescue device controller; a rescue device charging interface and an expansion interface capable of expanding functions are arranged on the shell A-1, the rescue device charging interface is electrically connected to the charging module, and the rescue device controller is electrically connected to the expansion module through the expansion interface; a rescue device speaker A-2, a rescue device help button A-3 and a rescue device microphone A-4 are arranged on the front of the shell A-1, and the rescue device speaker A-2, the rescue device help button A-3 and the rescue device microphone A-4 are all electrically connected to the rescue device controller;

[0066] Life signals are weak signals, and the displacement caused by their vibration is generally in the millimeter level. The phase change of millimeter wave signals can be used to determine the vibration displacement of life signals, thereby achieving effective detection of life signals. Millimeter wave radar contains a transmitting antenna, a receiving antenna, a radio frequency, an analog-to-digital converter, and a digital signal processor. The millimeter wave radar transmits the collected human vital signs to the controller, and the controller issues an alarm for long-term inactivity and long-term stay-in-place alarm based on the human vital sign data. The voice recognition module of the call device can convert the user's voice into an operation instruction that the controller can recognize. For example, if you shout for help loudly, an alarm operation will be performed to achieve emergency help; you can also set voice broadcasts or medication time, and broadcast and remind through the speaker.

[0067] The millimeter wave radar transmits the collected human vital signs to the controller of the emergency call device, and the controller of the emergency call device issues an alarm for long-term inactivity and long-term stay-in-place alarm based on the human vital sign data. That is, the controller sends an alarm to the emergency center and the guardian through the communication module of the emergency call device, and the alarm module controls the speaker A-2 of the emergency call device to emit a buzzing sound.

[0068] The health monitoring bed blanket comprises a bed blanket body B-1 and a power adapter B-3, wherein the bed blanket body 1 is arranged between a mattress and a bed sheet, and the bed blanket body B-1 comprises a base layer B-1-2 and a sensor band B-1-1 compounded on the base layer; the sensor band B-1-1 is arranged at a position corresponding to the human chest cavity, and the sensor band B-1-1 comprises a first sensor unit, a second sensor unit and a third sensor unit, wherein the first sensor unit detects the heart rate of the human body, the second sensor unit detects the breathing rate of the human body, and the third sensor unit detects the pressure value to determine whether the human body is in the bed state or out of the bed state; the first sensor unit, the second sensor unit and the third sensor unit are all electrically connected to the emergency call device controller through an expansion interface, and the power adapter B-3 is electrically connected to the power module through the emergency call device charging interface;

[0069] The first sensor unit uses multiple piezoelectric film sensors to collect human heart rate, the second sensor unit uses multiple piezoelectric film sensors to collect human breathing rate, and the third sensor uses multiple piezoelectric film sensors to collect pressure signals; the first sensor unit, the second sensor unit, and the third sensor unit transmit the collected signals to the rescue device controller.

[0070] The base layer B-1-2 is provided with a flexible base pad B-1-3, and the base pad is provided with a groove for installing the first sensor unit, the second sensor unit and the third sensor unit. After the first sensor unit, the second sensor unit and the third sensor unit are installed, the surface of the mattress is flat. The surfaces of the first sensor unit, the second sensor unit and the third sensor unit are covered with a fabric layer B-1-4, and the fabric layer is integrally formed with the base layer; that is, the inside of the base layer is a flexible base pad, a sensor belt and a fabric layer from bottom to top, and the sensor belt includes the first sensor unit B-1-5, the second sensor unit B-1-6 and the third sensor unit B-1-7. The first sensor unit, the second sensor unit and the third sensor unit are located in the same layer, and the first sensor unit is preferably located below the heart of the human body, the second sensor unit is preferably located below the lungs of the human body, and the third sensor unit is located below other parts of the human body. The side of the base layer is provided with a through hole for the power cord of the sensor belt 1-1 to pass through, so as to facilitate the connection of the power cord.

[0071] The sleep sign monitoring device is arranged above the head of the bed, and the sleep sign monitoring device includes a mounting bracket and a monitoring device body, and the monitoring device body is tilted on the head of the bed wall through the mounting bracket; the mounting bracket includes a mounting plate C-1 fixedly mounted on the wall, and a boss C-2 protruding forward is provided at the lower front side of the mounting plate C-1; a square groove is opened on the boss C-2, and the upper part of the square groove passes through the top surface of the boss C-2; a square rod C-3 is hinged in the square groove, and a fixed block C-4 for limiting the rotation angle of the square rod is provided on the front side of the square groove, so that the downward rotation angle of the square rod C-3 is 30 degrees-60 degrees; under the action of gravity, the square rod C-3 has a tendency to rotate downward, so that the monitoring device body moves downward, and the square rod C-3 is limited by inserting the fixed block C-4 into the square groove. The insertion depth of the fixed block C-4 is different, and the downward rotation angle of the square rod C-3 is different, so that the downward rotation angle of the square rod C-3 is 30 degrees-60 degrees.

[0072] The front side of the square rod C-3 is provided with a monitoring device body, and the monitoring device body includes an outer shell C-6, a raised connecting part C-6-1 is provided at the middle and upper part of the rear side of the outer shell C-6, a first screw hole is provided on the raised connecting part C-6-1, and an upward groove is provided at the lower part of the rear side of the outer shell C-6; a connecting plate C-5 is hinged at the top of the square rod C-3, and a recessed connecting part C-5-1 is provided on the upper part of the connecting plate C-5 to cooperate with the raised connecting part C-6-1; a second screw hole is provided at the position of the recessed connecting part C-5-1 corresponding to the first screw hole, and bolts are provided in the first screw hole and the second screw hole to fix the connecting plate C-5 and the outer shell; the lower front side of the connecting plate C-5 contacts the rear side of the outer shell C-6, and the lower rear side of the connecting plate C-5 abuts against the front side of the square rod C-4; a groove is provided on the rear side of the lower end of the outer shell C-6, and the lower part of the square rod C-3 is fixedly connected to a cross bar C-7, and the cross bar C-7 is supported in the groove on the rear side of the lower end of the outer shell C-6;

[0073] The housing C-6 is provided with a vital sign monitoring device control module, a vital sign monitoring module, a voice recognition and help calling module, a snoring detection module, a communication module, a vital sign monitoring device speaker, a vital sign monitoring device microphone, and a vital sign monitoring device power module. The control module is electrically connected to the vital sign monitoring module, the voice recognition and help calling module, the snoring detection module, the communication module, the vital sign monitoring device speaker, the vital sign monitoring device microphone, and the vital sign monitoring device power module respectively; the vital sign monitoring module is used to detect human presence data and sleep vital sign data and feed them back to the control module, the snoring detection module is used to detect snoring data and feed them back to the control module, and the voice recognition and help calling module is used to convert the help calling voice into a help calling instruction recognizable by the control module;

[0074] The sleep sign data include heart rate and respiratory rate, and the human presence data include human movement data and human rest data; the snoring detection module includes a decibel meter of a physical sign monitoring device, which detects the decibel of snoring; the physical sign monitoring module includes a millimeter-wave radar of a physical sign monitoring device, and a wave-transmitting area C-8 is provided on the front surface of the shell, and the millimeter-wave radar of the physical sign monitoring device is arranged in the shell and located on the rear side of the wave-transmitting area C-8, and the millimeter-wave radar of the physical sign monitoring device is used to detect human movement data, human rest data, heart rate and respiratory rate.

[0075] When the mounting plate C-1 is set on the wall at the head of the bed, the vertical distance between the top surface of the mounting plate C-1 and the bed surface is 1 meter, and the angle between the monitoring device body and the wall is 45 degrees; the maximum distance for the millimeter-wave radar of the vital sign monitoring device to detect the presence of the human body is 2.5 meters, and the maximum distance for the millimeter-wave radar of the vital sign monitoring device to detect the heart rate and breathing rate is 1.5 meters; a charging port is provided at the bottom of the outer shell C-6, and the charging port is electrically connected to the power module; two groups of heat dissipation holes are provided on the rear side of the outer shell C-6, and each group of heat dissipation holes includes a plurality of strip-shaped heat dissipation holes.

[0076] The middle-aged and elderly people fall alarm device is arranged on the roof, such as Fig.16As shown, the recommended installation height is 2m≤H≤3m. The maximum range radius of moving human body detection is R3≈3m, the maximum detection radius of stationary human body is R2≈2.25m, and the fall detection radius is R1≈2m. The fall alarm device for the elderly includes an alarm device shell D-1, and the alarm device shell D-1 includes a shell top surface D-1-1 and a shell base D-1-2. The shell top surface D-1-1 and the shell base D-1-2 are interlocked to form a cavity, and the front end of the shell top surface D-1-1 extends forward to form an edge covering the front end of the shell base D-1-2; the cavity is provided with an alarm device controller, an alarm device decibel meter, an alarm device millimeter-wave radar sensor, an alarm device voice recognition module, an alarm device voice call module, an alarm device positioning module, a call for help communication module, an alarm device alarm module and an alarm device power supply module, and the alarm device decibel meter, the alarm device millimeter-wave radar sensor, the alarm device voice recognition module, the alarm device voice call module, the alarm device positioning module, the alarm device alarm module and the alarm device power supply module are all electrically connected to the alarm device controller;

[0077] The top surface D-1-1 of the shell is provided with an alarm device decibel meter detection head installation hole D-2, and the front end of the shell base D-1-2 is provided with an alarm device power interface, through the alarm device power interface; the alarm device millimeter wave radar sensor transmits the collected echo signal to the controller; the detection head of the alarm device decibel meter is installed in the alarm device decibel meter detection head installation hole D-2, and the alarm device decibel meter transmits the collected decibel signal to the controller; the bottom surface of the shell base D-1-2 is provided with an installation component to install the fall alarm device to a preset installation position.

[0078] The mounting assembly includes a first mounting seat D-5 connected to the base and a second mounting seat D-6 connected to a preset mounting position; the first mounting seat D-5 has a first mounting plane, and the front and rear sides of the first mounting surface are provided with bent edges D-5-1; the second mounting seat D-6 has a second mounting plane, and the front and rear sides of the second mounting plane are provided with a slide groove D-6-1 that cooperates with the folded edge D-5-1; the first mounting seat D-5 is slidably matched and plugged with the second mounting seat D-6; a side of the first mounting plane facing the base and a side of the second mounting plane facing the preset mounting position are both provided with a 3M adhesive sticker D-5-3;

[0079] The base is also provided with an alarm device charging port, and the alarm device power supply module is connected to the alarm device power adapter through the alarm device charging port; the left end of the first mounting plane is bent downward, so that the first mounting seat D-5 is U-shaped when viewed from the side, and the right end opening D-5-2 of the first mounting seat D-5 accommodates the power cord of the power adapter; the horizontal deviation angle of the second mounting plane and the horizontal plane is ≤5°; the base is provided with a heat dissipation structure D-4, and the heat dissipation structure D-4 includes two groups of heat dissipation holes symmetrically arranged on the base.

[0080] The alarm device voice call module includes an alarm device audio module, an alarm device microphone and an alarm device speaker, and the alarm device microphone and the alarm device speaker are respectively connected to the alarm device audio module; the communication mode of the alarm device positioning module and the emergency call device communication module is a mobile network, Internet of Things, wireless network, Bluetooth or NFC communication mode, and the positioning mode of the alarm device positioning module and the emergency call device communication module is GPS satellite positioning, Beidou satellite positioning, LBS base station positioning, WIFI positioning, or Bluetooth positioning.

[0081] Example 2

[0082] Compared with the first embodiment, the multifunctional emergency call device is arranged on one side of the human head through a wall-mounted mechanism, and the wall-mounted structure includes a wall-mounted seat A-7-10, the back of the wall-mounted seat A-7-10 is fixedly connected to the wall, the front of the wall-mounted seat A-7-10 is hinged to the right end of the first adjusting rod A-7-9, and the angle between the first adjusting rod A-7-9 and the wall-mounted seat A-7-10 can be adjusted, and the left end of the first adjusting rod A-7-9 is hinged to the back of the sliding seat A-7-8; a sliding groove is provided in the sliding seat A-7-8, and a glass bead screw A-7-7 is provided in the sliding seat A-7-8 and located at the upper part of the sliding groove, which can slide and adjust the position of the sliding seat; a second adjusting rod A-7-4 is slidably connected in the sliding groove, and a plurality of glass bead screw positioning holes A-7-5 are provided on the second adjusting rod A-7-4 at intervals along its length direction; the lower end of the glass bead screw A-7-7 extends into the sliding groove, and the lower end of the glass bead screw A-7-7 The steel ball falls into the glass ball screw positioning hole A-7-5 and is positioned after the position is adjusted; a limit piece is provided at the right end of the second adjusting rod 7-4 to prevent the second adjusting rod A-7-4 from falling off the sliding seat A-7-8, and the left end of the second adjusting rod A-7-4 is hinged to the left end of the third adjusting rod A-7-3; the first adjusting rod A-7-9, the second adjusting rod A-7-4 and the third adjusting rod A-7-3 are all arranged horizontally, and a vertical connecting rod A-7-2 is provided at the right end of the third adjusting rod A-7-3; a clamping piece is provided at the upper end of the connecting rod A-7-2, and the clamping piece has two elastic clamping parts A-7-1 arranged opposite to each other, and the two elastic clamping parts A-7-1 enclose a clamping space for clamping the multi-functional emergency call device, and the position of the multi-functional emergency call device is adjusted by adjusting the first adjusting rod A-7-9, the second adjusting rod A-7-4 and the sliding seat A-7-8, so that it is easy for the elderly to operate.

[0083] With the side of the bed blanket body 1 facing the human body as the front, a fixing component is respectively provided at the four corners of the back side of the bed blanket body 1, and the fixing component fixes the bed blanket body 1 on the mattress 5 to prevent the bed blanket body 1 from sliding on the mattress 5; the fixing component includes a Velcro and a Velcro tape that cooperate with each other, the Velcro is fixed to the upper surface of the mattress, the Velcro is fixed to the bottom of the bed blanket body 1, the hook surface of the Velcro is cooperated with the fur surface of the Velcro to stick to fix the bed blanket body 1 on the mattress 5, thereby improving the stability of the bed blanket body 1 and preventing the bed blanket from shifting in position during use.

[0084] Example 3

[0085] Compared with the first embodiment, the multifunctional emergency call device is arranged on the wall through the extension box A-7, the extension box A-7 has an inner cavity for accommodating the data line, and the front of the shell faces the monitoring area; the extension module is a camera module and a lighting module, the extension box A-7 includes a rectangular shell, the back of the rectangular shell is fixedly connected to the wall, the top surface of the rectangular shell is provided with a shell mounting seat for mounting the shell, a camera mounting seat for mounting the camera module and a lighting mounting seat for mounting the lighting module, the shell mounting seat, the camera mounting seat and the lighting mounting seat are respectively provided with a first outlet hole, the top surface of the rectangular shell is provided with a second outlet hole at a position corresponding to the first outlet hole, the signal line can pass through the first outlet hole and the second outlet hole, so as to facilitate the connection of the signal line; the front side surface of the rectangular shell is provided with a plurality of third outlet holes A-11 along its length direction;

[0086] The camera module adopts the camera module in the prior art, and the camera module includes a camera, a cover and a pan-tilt platform. The camera cover is provided with a cover, and a shooting port is opened on the side of the cover facing the monitoring area; the camera is arranged on the pan-tilt platform, and the pan-tilt platform drives the camera to rotate to the shooting port for shooting or rotate to the side of the cover away from the monitoring area to cover the camera, and the camera angle can be rotated to increase the shooting area; the lighting module includes a reflective cavity, and a plurality of LED lamp beads are arranged in the reflective cavity in series, and the plurality of LED lamp beads are distributed in an array, and lighting is performed by the plurality of LED lamp beads.

[0087] The speaker of the calling device for help and the button of the calling device for help are arranged on the front side of the shell up and down, and the voice call button of the calling device for help and the alarm cancel button of the calling device for help are respectively arranged on both sides of the calling device for help button, and a microphone is respectively arranged on the outer side of the voice call button of the calling device for help and the alarm cancel button of the calling device for help, and the buzzing sound can be canceled by the alarm cancel button of the calling device for help; the calling device for help button, the voice call button of the calling device for help and the alarm cancel button of the calling device for help are all electrically connected to the controller of the calling device for help, the voice call module of the calling device for help is respectively electrically connected to the speaker of the calling device for help and the microphone of the calling device for help, and the abnormal alarm module of the calling device for help is electrically connected to the speaker of the calling device for help; the speaker can be used to call for help and alarm to attract people around for help.

[0088] The user can also make a call through the voice call button, talk to the guardian through the voice call module of the call device, or call the police for emergency medical treatment when the user feels unwell. The call device positioning module can collect location information and send it to the guardian and emergency center through the call device communication module, so that the guardian and emergency center can quickly determine the user's location and carry out rescue work.

[0089] The communication mode of the communication module of the call device is a mobile network, an Internet of Things, a wireless network or Bluetooth, and the positioning mode of the positioning module of the call device is GPS satellite positioning, Beidou satellite positioning, LBS base station positioning, WIFI positioning or Bluetooth positioning;

[0090] The housing mounting seat A-9 includes a back plate, the back of the housing A-1 is detachably connected to the back plate, and the back plate is arranged on the wall; the back plate is provided with two elastic clamping arms arranged opposite to each other, and the two elastic clamping arms clamp the housing. The housing can be taken out from the elastic clamping wall for easy operation.

[0091] Example 4

[0092] Compared with Embodiments 1, 2 or 3, the expansion modules connected to the multifunctional emergency rescue device are camera modules and lighting modules, and the expansion box A-7 includes a rectangular shell, the back of which is fixedly connected to the wall, the top surface of which is provided with a shell mounting seat for mounting the shell, a camera mounting seat for mounting the camera module and a lighting mounting seat for mounting the lighting module, and the shell mounting seat, the camera mounting seat and the lighting mounting seat are respectively provided with a first outlet hole, and a second outlet hole is provided at a position corresponding to the first outlet hole on the top surface of the rectangular shell; and a plurality of third outlet holes are provided along the length direction of the front side of the rectangular shell. The lighting module can be used for lighting, and the camera module collects image information, which can assist in judgment based on the image information during rescue.

[0093] The housing mounting base A-9 includes a back plate fixed on the top surface of the rectangular housing, two elastic arc-shaped arms are provided on both sides of the back plate, a slot for inserting the housing is formed between the two arc-shaped arms and the back plate, and the notch between the two arc-shaped arms exposes the buttons on the front side of the housing. The camera mounting base and the lighting mounting base have the same structure, both of which include an inverted U-shaped frame structure, and the top surface of the frame structure is provided with a first outlet hole and a plurality of screw holes.

[0094] The camera module adopts the camera module in the prior art, and the camera module includes a camera, a cover and a pan-tilt head. The camera outer cover is provided with a cover, and a shooting port is opened on the side of the cover facing the monitoring area; the camera is set on the pan-tilt head, and the pan-tilt head drives the camera to rotate to the shooting port for shooting or rotate to the side of the cover away from the monitoring area to cover the camera.

[0095] When an alarm is triggered, the camera module is activated, and the pan / tilt drives the camera to rotate to the shooting port to shoot the scene, and transmits the captured image to the controller, which transmits the image to the guardian through the positioning module and the communication module of the call device, so that the guardian or the emergency platform can understand the current situation of the user. In order to protect the privacy of the user at ordinary times, the pan / tilt drives the camera to rotate to the side of the cover away from the monitoring area to cover the camera.

[0096] The expansion module is a lighting module, which includes a reflective cavity, in which a plurality of LED lamp beads are arranged in series, and the plurality of LED lamp beads are arranged in an array. At night, the lighting module can be activated by the voice recognition module and the user's voice command to illuminate the device, or the lighting module can be set to be always on during the night period and turned off during the day period.

[0097] The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. The protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A health monitoring system for middle-aged and elderly people, characterized by: Including multi-functional emergency call device, health monitoring bed blanket, sleep sign monitoring device and fall alarm device; The health monitoring blanket collects a pressure value on the health monitoring blanket. If the pressure value exceeds a preset threshold, it means that someone is lying on the health monitoring blanket, and the health monitoring blanket collects the heart rate and respiratory rate of the person. The multifunctional emergency call device receives the pressure value, heart rate and respiratory rate transmitted from the health monitoring bed blanket, and uploads the pressure value, heart rate and respiratory rate transmitted from the health monitoring bed blanket to the cloud server; The cloud server extracts the person's sleep report based on the pressure value, heart rate and breathing rate, and sends the sleep report to the user's mobile phone; When the multifunctional emergency rescue device determines that the heart rate and breathing rate exceed the preset threshold, an alarm message is generated and sent to the guardian and the emergency center, and the multifunctional emergency rescue device is triggered to perform a voice call; The sleep sign monitoring device detects whether a person appears in a preset detection area, and the detection area is a sleeping area on the bed; When a person appears in the detection area, the heart rate, breathing rate and movement data of the person are obtained, and the heart rate, breathing rate and movement data of the person are uploaded to the cloud server; The cloud server extracts the person's sleep report based on the heart rate, breathing rate and movement data, and sends the sleep report to the user's mobile phone. When the sleep sign monitoring device determines that the heart rate, breathing rate and movement data exceed the preset threshold, it generates an alarm message and sends it to the guardian and emergency center, and triggers the sleep sign monitoring device to perform a voice call. The fall alarm device detects whether a person falls in a preset monitoring area, and the monitoring area is the activity area of ​​people in the room; The fall alarm device obtains the decibel value and human posture data generated by people in the monitoring area. The fall alarm device determines that someone has fallen based on the human posture data. When the change in the decibel value is greater than the preset threshold, an alarm message is generated and sent to the guardian and the emergency center, and the fall alarm device is triggered to execute a voice call.

2. According to claim 1, a health monitoring system for middle-aged and elderly people is characterized by: The multifunctional emergency rescue device is arranged at one side of the bedside, and comprises a shell (A-1), wherein a rescue device controller, a rescue device voice recognition module, a rescue device millimeter wave radar, a rescue device voice call module, a rescue device positioning module, a rescue device communication module and a rescue device power supply module are arranged in the shell (A-1), and the rescue device voice recognition module, the rescue device millimeter wave radar, the rescue device voice call module, the rescue device positioning module, the rescue device communication module and the rescue device power supply module are all connected to the rescue device. The housing (A-1) is provided with a charging interface for the rescue device and an expansion interface capable of expanding functions, the charging interface for the rescue device is electrically connected to the charging module, and the controller for the rescue device is electrically connected to the expansion module via the expansion interface; the front of the housing (A-1) is provided with a speaker for the rescue device (A-2), a help button for the rescue device (A-3) and a microphone for the rescue device (A-4), and the speaker for the rescue device (A-2), the help button for the rescue device (A-3) and the microphone for the rescue device (A-4) are all electrically connected to the controller for the rescue device.

3. The health monitoring system for middle-aged and elderly people according to claim 1 is characterized by: The health monitoring bed blanket comprises a bed blanket body (B-1) and a power adapter (B-3), wherein the bed blanket body (B-1) is arranged below a human body, and the bed blanket body (B-1) comprises a base layer and a sensor belt (B-1-1) composited on the base layer; the sensor belt (B-1-1) is arranged at a position corresponding to a human chest cavity, and the sensor belt (B-1-1) comprises a first sensor unit, a second sensor unit and a third sensor unit, wherein the first sensor unit detects a human heart rate, the second sensor unit detects a human breathing rate, and the third sensor unit detects a pressure value to determine whether the human body is in a bed state or out of bed state; the first sensor unit, the second sensor unit and the third sensor unit are all electrically connected to a rescue device controller via an expansion interface, and the power adapter (B-3) is electrically connected to a power module via a rescue device charging interface.

4. A health monitoring system for middle-aged and elderly people according to claim 1, characterized in that: The sleep sign monitoring device is arranged above the bedside, and comprises a mounting bracket and a monitoring device body, wherein the monitoring device body is arranged obliquely on the bedside wall through the mounting bracket; the mounting bracket comprises a mounting plate (C-1) fixedly mounted on the wall, and a boss (C-2) protruding forward is arranged at the lower front side of the mounting plate (C-1); a square groove is formed on the boss (C-2), and the upper part of the square groove passes through the top surface of the boss (C-2); a square rod (C-3) is hinged in the square groove, and a fixing block (C-4) for limiting the rotation angle of the square rod is arranged at the front side of the square groove, so that the downward rotation angle of the square rod (C-3) is 30 degrees to 60 degrees; The front side of the square rod (C-4) is provided with a monitoring device body, and the monitoring device body includes a shell (C-6), a raised connecting portion (C-6-1) is provided at the middle and upper part of the rear side of the shell (C-6), a first screw hole is provided on the raised connecting portion (C-6-1), and an upward groove is provided at the lower part of the rear side of the shell (C-6); a connecting plate (C-5) is hingedly connected to the top of the square rod (C-4), and a recessed connecting portion (C-5-1) matched with the raised connecting portion (C-6-1) is provided on the upper part of the connecting plate (C-5); the recessed connecting portion (C-5-1) is provided on the upper part of the connecting plate (C-5); A second screw hole is provided at a position of the connecting portion (C-5-1) corresponding to the first screw hole, and bolts are provided in the first screw hole and the second screw hole to fix the connecting plate (C-5) and the shell; the front side of the lower part of the connecting plate (C-5) contacts the rear side of the shell (C-6), and the rear side of the lower part of the connecting plate (C-5) abuts against the front side of the square rod (C-4); a groove is provided at the rear side of the lower end of the shell (C-6), and the lower part of the square rod (C-3) is fixedly connected with a cross bar (C-7), and the cross bar (C-7) is supported in the groove at the rear side of the lower end of the shell (C-6); The shell (C-6) is provided with a vital sign monitoring device control module, a vital sign monitoring module, a voice recognition and help-calling module, a snoring detection module, a communication module, a vital sign monitoring device speaker, a vital sign monitoring device microphone, and a vital sign monitoring device power module. The control module is electrically connected to the vital sign monitoring module, the voice recognition and help-calling module, the snoring detection module, the communication module, the vital sign monitoring device speaker, the vital sign monitoring device microphone, and the vital sign monitoring device power module respectively; the vital sign monitoring module is used to detect human presence data and sleep vital sign data and feed them back to the control module, the snoring detection module is used to detect snoring data and feed them back to the control module, and the voice recognition and help-calling module is used to convert the help-calling voice into a help-calling instruction recognizable by the control module.

5. According to claim 1, a health monitoring system for middle-aged and elderly people is characterized by: The fall alarm device is arranged on the roof, and the fall alarm device comprises an alarm device shell, and the alarm device shell comprises a shell top surface and a shell base, and the shell top surface and the shell base are buckled together to form a cavity, and the front end of the shell top surface extends forward to form an edge covering the front end of the shell base; the cavity is provided with an alarm device controller, an alarm device decibel meter, an alarm device millimeter wave radar sensor, an alarm device voice recognition module, an alarm device voice call module, an alarm device positioning module, a call for help device communication module, an alarm device alarm module and an alarm device power supply module, and the alarm device decibel meter, the alarm device millimeter wave radar sensor, the alarm device voice recognition module, the alarm device voice call module, the alarm device positioning module, the alarm device alarm module and the alarm device power supply module are all electrically connected to the alarm device controller; The top surface of the shell is provided with an alarm device decibel meter detection head installation hole, and the front end of the shell base is provided with an alarm device power supply hole; the detection head of the alarm device decibel meter is installed in the alarm device decibel meter detection head installation hole, and the alarm device decibel meter transmits the collected decibel signal to the controller; the alarm device millimeter wave radar sensor transmits the collected echo signal to the controller; the bottom surface of the shell base is provided with an installation component to install the fall alarm device to a preset installation position.

6. A health monitoring system for middle-aged and elderly people according to claim 1, characterized in that: The first sensor unit uses multiple piezoelectric film sensors to collect human heart rate, the second sensor unit uses multiple piezoelectric film sensors to collect human breathing rate, and the third sensor uses multiple piezoelectric film sensors to collect pressure signals; A flexible base pad is provided in the base layer, and a groove for installing the first sensor unit, the second sensor unit and the third sensor unit is provided on the base pad; the surfaces of the first sensor unit, the second sensor unit and the third sensor unit are covered with a fabric layer, and the fabric layer is integrally formed with the base layer; a through hole for the power cord of the sensor belt (B-1-1) to pass through is provided on the side of the base layer; The bed blanket body (B-1) is arranged between the mattress and the bed sheet, with the side of the bed blanket body (B-1) facing the human body as the front side, and each of the four corners of the back side of the bed blanket body (B-1) is provided with a fixing component, and the fixing component fixes the bed blanket body (B-1) on the mattress (B-5) to prevent the bed blanket body (B-1) from sliding on the mattress (B-5); the fixing component includes a Velcro tape and a Velcro mother tape that cooperate with each other, the Velcro tape is fixed on the mattress, the Velcro mother tape is fixed on the bed blanket body (B-1), the hook surface of the Velcro tape and the fur surface of the Velcro mother tape are cooperated and adhered to fix the bed blanket body (B-1) on the mattress (B-5).

7. The health monitoring system for middle-aged and elderly people according to claim 1, characterized in that: The multifunctional emergency call device is arranged on one side of the human head through a wall-mounted mechanism, and the wall-mounted structure comprises a wall-mounted seat (A-7-10), the back of the wall-mounted seat (A-7-10) is fixedly connected to the wall, the front of the wall-mounted seat (A-7-10) is hinged to the right end of a first adjusting rod (A-7-9), and the left end of the first adjusting rod (A-7-9) is hinged to the back of a sliding seat (A-7-8); a sliding groove is arranged in the sliding seat (A-7-8), and a glass bead screw (A-7-7) is arranged in the sliding seat (A-7-8) and located at the upper part of the sliding groove; a second adjusting rod (A-7-4) is slidably connected in the sliding groove, and a plurality of glass bead screw positioning holes (A-7-5) are arranged on the second adjusting rod (A-7-4) at intervals along its length direction; the lower end of the glass bead screw (A-7-7) extends into the sliding groove, and the glass bead screw (A-7-7) is arranged in the sliding groove. The steel ball at the lower end of (A-7-7) falls into the glass ball screw positioning hole (A-7-5); the right end of the second adjusting rod (A-7-4) is provided with a limit piece to prevent the second adjusting rod (A-7-4) from escaping from the sliding seat (A-7-8), and the left end of the second adjusting rod (A-7-4) is hinged with the left end of the third adjusting rod (A-7-3); the first adjusting rod (A-7-9), the second adjusting rod (A-7-4) and the third adjusting rod (A-7-3) are all arranged horizontally, and the right end of the third adjusting rod (A-7-3) is provided with a vertical connecting rod (A-7-2); the upper end of the connecting rod (A-7-2) is provided with a clamping member, and the clamping member has two elastic clamping parts (A-7-1) arranged opposite to each other, and the two elastic clamping parts (A-7-1) enclose a clamping space for clamping the multifunctional emergency call device.

8. The health monitoring system for middle-aged and elderly people according to claim 1, characterized in that: The mounting assembly comprises a first mounting seat connected to the base and a second mounting seat connected to a preset mounting position; the first mounting seat has a first mounting plane, and the front and rear sides of the first mounting plane are provided with bent edges; The second mounting seat has a second mounting plane, and the front and rear sides of the second mounting plane are provided with sliding grooves that match the folded edge; the first mounting seat is slidably matched and plugged with the second mounting seat; a side of the first mounting plane facing the base and a side of the second mounting plane facing the preset mounting position are both provided with 3M adhesive tape; The base is also provided with an alarm device charging port, and the alarm device power supply module is connected to the alarm device power adapter through the alarm device charging port; the left end of the first mounting plane is bent downward, so that the first mounting seat is U-shaped when viewed from the side, and the right end opening of the first mounting seat accommodates the power cord of the power adapter; the horizontal deviation angle between the second mounting plane and the horizontal plane is ≤5°; the base is provided with a heat dissipation structure, and the heat dissipation structure includes two groups of heat dissipation holes symmetrically arranged on the base; The alarm device voice call module includes an alarm device audio module, an alarm device microphone and an alarm device speaker, and the alarm device microphone and the alarm device speaker are respectively connected to the alarm device audio module; the communication mode of the alarm device positioning module and the emergency call device communication module is a mobile network, Internet of Things, wireless network, Bluetooth or NFC communication mode, and the positioning mode of the alarm device positioning module and the emergency call device communication module is GPS satellite positioning, Beidou satellite positioning, LBS base station positioning, WIFI positioning, or Bluetooth positioning.

9. The health monitoring system for middle-aged and elderly people according to claim 1, characterized in that: The sleep sign data includes heart rate and breathing rate, and the human presence data includes human motion data and human static data; the snoring detection module includes a physical sign monitoring device decibel meter, which detects the decibel of snoring; the physical sign monitoring module includes a physical sign monitoring device millimeter wave radar, a wave-transmitting area (C-8) is provided on the front surface of the shell, the physical sign monitoring device millimeter wave radar is arranged in the shell and located at the rear side of the wave-transmitting area (C-8), and the physical sign monitoring device millimeter wave radar is used to detect human motion data, human static data, heart rate and breathing rate; When the mounting plate (C-1) is arranged on the wall at the head of the bed, the vertical distance between the top surface of the mounting plate (C-1) and the bed surface is 1 meter, and the angle between the monitoring device body and the wall is 45 degrees; the maximum distance for the millimeter-wave radar of the vital sign monitoring device to detect the presence of the human body is 2.5 meters, and the maximum distance for the millimeter-wave radar of the vital sign monitoring device to detect the heart rate and breathing rate is 1.5 meters; a charging port is provided at the bottom of the outer shell (C-6), and the charging port is electrically connected to the power module; two groups of heat dissipation holes are provided on the rear side of the outer shell (C-6), and each group of heat dissipation holes includes a plurality of strip-shaped heat dissipation holes.

10. The health monitoring system for middle-aged and elderly people according to claim 1, characterized in that: The housing (A-1) is arranged on the wall through an extension box, the extension box has an inner cavity for accommodating the data line, and the front of the housing faces the monitoring area; The expansion modules are camera modules and lighting modules. The expansion box includes a rectangular shell. The back of the rectangular shell is fixedly connected to the wall. The top surface of the rectangular shell is provided with a shell mounting seat for mounting the shell, a camera mounting seat for mounting the camera module, and a lighting mounting seat for mounting the lighting module. The shell mounting seat, the camera mounting seat, and the lighting mounting seat are respectively provided with a first wire outlet hole. A second wire outlet hole is provided at a position on the top surface of the rectangular shell corresponding to the first wire outlet hole. A plurality of third wire outlet holes are provided on the front side surface of the rectangular shell along its length direction. The camera module includes a camera, a cover and a pan-tilt platform. The camera housing is provided with a cover, and a shooting port is provided on the side of the cover facing the monitoring area. The camera is arranged on the pan-tilt platform, and the pan-tilt platform drives the camera to rotate to the shooting port for shooting or rotate to the side of the cover away from the monitoring area to cover the camera. The lighting module includes a reflective cavity, and a plurality of LED lamp beads are arranged in the reflective cavity in series, and the plurality of LED lamp beads are distributed in an array. The speaker of the calling device and the button of the calling device are arranged on the front of the shell up and down, and the voice call button of the calling device and the alarm cancel button of the calling device are respectively arranged on both sides of the calling device button, and a microphone is respectively arranged on the outer side of the voice call button of the calling device and the alarm cancel button of the calling device; the calling device button of the calling device, the voice call button of the calling device and the alarm cancel button of the calling device are all electrically connected to the controller of the calling device, the voice call module of the calling device is electrically connected to the speaker of the calling device and the microphone of the calling device respectively, and the abnormal alarm module of the calling device is electrically connected to the speaker of the calling device; The communication mode of the positioning module and the communication module of the rescue device is a mobile network, the Internet of Things, a wireless network or Bluetooth, and the positioning mode of the positioning module and the communication module of the rescue device is GPS satellite positioning, Beidou satellite positioning, LBS base station positioning, WIFI positioning, or Bluetooth positioning; the shell mounting seat (A-9) includes a back plate, the back side of the shell (A-1) is detachably connected to the back plate, and the back plate is set on the wall; the back plate is provided with two elastic clamping arms arranged opposite to each other, and the two elastic clamping arms clamp the shell.

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