CN114983391A - Respiratory signal monitoring system - Google Patents

Respiratory signal monitoring system Download PDF

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Publication number
CN114983391A
CN114983391A CN202210589919.3A CN202210589919A CN114983391A CN 114983391 A CN114983391 A CN 114983391A CN 202210589919 A CN202210589919 A CN 202210589919A CN 114983391 A CN114983391 A CN 114983391A
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CN
China
Prior art keywords
module
human body
processor
alarm
output end
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Pending
Application number
CN202210589919.3A
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Chinese (zh)
Inventor
杨长松
张帅
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China Science Pengzhou Intelligent Industry Innovation Center Co ltd
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China Science Pengzhou Intelligent Industry Innovation Center Co ltd
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Priority to CN202210589919.3A priority Critical patent/CN114983391A/en
Publication of CN114983391A publication Critical patent/CN114983391A/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/0816—Measuring devices for examining respiratory frequency
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/0507—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves  using microwaves or terahertz waves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1126—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb using a particular sensing technique
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/113—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb occurring during breathing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient ; user input means
    • A61B5/7405—Details of notification to user or communication with user or patient ; user input means using sound
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient ; user input means
    • A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient ; user input means
    • A61B5/7465—Arrangements for interactive communication between patient and care services, e.g. by using a telephone network
    • A61B5/747—Arrangements for interactive communication between patient and care services, e.g. by using a telephone network in case of emergency, i.e. alerting emergency services
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/005—Prospecting or detecting by optical means operating with millimetre waves, e.g. measuring the black losey radiation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Abstract

The invention provides a respiratory signal monitoring system, which comprises a microwave sensing module, a human body sensing module, a behavior detection module, a processor, a sound interaction module and an alarm module, wherein the microwave sensing module is used for sensing a respiratory signal; the signal output end of the microwave induction module, the signal output end of the human body induction module and the signal output end of the behavior detection module are connected with the signal input end of the processor; and the control signal output end of the processor is respectively connected with the control signal input end of the sound interaction module and the control signal input end of the alarm module. The invention adopts the microwave induction module and the human body induction module to realize the detection of the human body; the behavior detection module can detect weak breathing signals, and the processor, the sound interaction module and the alarm module are matched to perform on-site alarm and remote alarm when the breathing of a human body is abnormal, so that a user can be rescued in time; in addition, the sleep-assisting device only needs to be arranged close to a human body, so that the sleep-assisting device is not worn by the human body, the sleep is not influenced, and the use is convenient.

Description

Respiratory signal monitoring system
Technical Field
The invention relates to the technical field of health monitoring equipment, in particular to a respiratory signal monitoring system.
Background
The sleep quality is important because a large part of the life of a person is spent in bed, and the mental appearance and the working state of the person on the next day are seriously influenced because of insufficient sleep quality, but researches find that the person has apnea with different reasons in sleep, the apnea can cause a series of hazards such as hypertension and coronary heart disease for the person, the blood sugar of the diabetic patient with the apnea can be increased to threaten the life, and the brain is almost permanently injured after the apnea lasts for 4 minutes, so that the person with the apnea can be reminded in time and needs to recover the respiration. When detecting sleep among the prior art, the device that adopts all is respirator, and the breathing posture of wearing person also has certain influence to detecting, and wears the trouble, influences the sleep.
Therefore, a respiration signal monitoring system is needed to solve the above problems.
Disclosure of Invention
The invention aims to solve the problem of designing a respiratory signal monitoring system.
The invention realizes the purpose through the following technical scheme:
a respiratory signal monitoring system, comprising:
the microwave induction module is used for preliminarily detecting whether a human body exists;
the human body sensing module is used for further detecting whether a human body exists;
a behavior detection module for detecting a respiratory signal; the microwave induction module, the human body induction module and the behavior detection module are all arranged at positions close to the sleeping position of a person;
a processor; the signal output end of the microwave induction module, the signal output end of the human body induction module and the signal output end of the behavior detection module are connected with the signal input end of the processor;
the sound interaction module is used for detecting the respiratory frequency and carrying out sound alarm;
the alarm module is used for contacting the person to be helped; and the control signal output end of the processor is respectively connected with the control signal input end of the sound interaction module and the control signal input end of the alarm module.
Furthermore, the respiratory signal monitoring system also comprises a Bluetooth module, and the processor is connected with the mobile communication terminal through the Bluetooth module.
Further, the respiratory signal monitoring system also comprises a non-dangerous processing button; the signal output end of the danger-free processing button is connected with the signal input end of the processor.
Furthermore, the respiratory signal monitoring system also comprises a power supply module, and the power supply module supplies power to the microwave induction module, the human body induction module, the behavior detection module, the processor, the sound interaction module, the alarm module and the Bluetooth module respectively.
The invention has the beneficial effects that:
the invention can realize the detection of the existence of the human body by adopting the microwave induction module and the human body induction module; the detection of weak breathing signals can be realized through the behavior detection module, and the processor, the sound interaction module and the alarm module are matched to perform on-site alarm and remote alarm when the breathing of a human body is abnormal, so that a user can be rescued in time; in addition, the sleep-assisting device only needs to be arranged close to a human body, so that the sleep-assisting device is not worn by the human body, the sleep is not influenced, and the use is convenient.
Drawings
Fig. 1 is a block diagram of the present application.
In the figure: 1. a microwave sensing module; 2. a human body induction module; 3. a non-hazardous disposal button; 4. a behavior detection module; 5. a processor; 6. a sound interaction module; 7. a Bluetooth module; 8. an alarm module; 9. and a power supply module.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "inner", "outer", "left", "right", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, or orientations or positional relationships conventionally placed when the product of the present invention is used, or orientations or positional relationships conventionally understood by those skilled in the art, which are merely for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is also to be noted that, unless otherwise explicitly stated or limited, the terms "disposed" and "connected" are to be interpreted broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The following detailed description of embodiments of the invention refers to the accompanying drawings.
As shown in fig. 1, a respiratory signal monitoring system includes:
the microwave induction module 1 is used for preliminarily detecting whether a human body exists; the microwave induction module 1 emits microwaves to monitor a specified area, if the microwaves are reflected, an object exists, the emitted microwaves are absorbed or reflected, and the power of the inductor is changed, so that the fact that the object exists in the area can be judged, but whether the object exists in the area can not be judged;
the human body sensing module 2 is used for further detecting whether a human body exists; after the microwave induction module 1 detects an object, the human body induction module 2 is triggered, a human body is an infrared emitter with a specific wavelength, the infrared sensor detects the change of the infrared ray and performs amplification and frequency selection treatment, and then a proper load is pushed.
A behavior detection module 4 for detecting a respiratory signal; the microwave induction module 1, the human body induction module 2 and the behavior detection module 4 are all arranged at positions close to the sleeping position of a person; the behavior detection module 4 is named as Acconeer, and is mainly used for detecting respiratory signals in a static state. The module has millimeter-level detection precision, greatly improved precision and strong anti-interference performance, and most importantly, the module can detect weak signals generated by breathing of a human body in a static state and perform early warning judgment when detecting the weak signals.
A processor 5; the signal output end of the microwave induction module 1, the signal output end of the human body induction module 2 and the signal output end of the behavior detection module 4 are connected with the signal input end of the processor 5;
the sound interaction module 6 is used for detecting the respiratory frequency and giving a sound alarm; the sound interaction module 6 is mainly used for sending out sound for early warning after detecting the breathing frequency of a person in a static state and still keeping the breathing frequency after three minutes, reminding the static person, turning off the sound early warning if the body of the person has no problem, continuing sending out sound if the body of the person cannot be in a static state, continuing early warning and triggering the alarm module 8;
an alarm module 8 for contacting the person to be helped; the control signal output end of the processor 5 is respectively connected with the control signal input end of the sound interaction module 6 and the control signal input end of the alarm module 8.
A Bluetooth module 7; the processor 5 is connected with the mobile communication terminal through a Bluetooth module 7.
A non-hazardous disposal button 3; the signal output of the non-hazardous handling button 3 is connected to the signal input of the processor 5.
A power supply module 9; the power module 9 respectively supplies power to the microwave induction module 1, the human body induction module 2, the behavior detection module 4, the processor 5, the sound interaction module 6, the alarm module 8 and the Bluetooth module 7.
The respiration signal monitoring system can be installed on a wall near a bed when people sleep in daily life, and a monitoring mode of a camera cannot be adopted because a bedroom belongs to a private space of a person, so that the respiration signal monitoring system is provided;
the working principle is as follows: the microwave induction module 1 monitors whether a human body exists in a monitored area or not by utilizing the emitted microwaves, after the microwave induction module 1 reflects a reaction, the human body induction module 2 monitors, if the human body exists, the respiration signal monitoring is carried out through the behavior detection module 4, and the obtained respiration signal is sent to the sound interaction module 6 after passing through the processor 5; the sound interaction module 6 judges the breathing frequency, if no breathing signal exists within three minutes, the sound interaction module 6 gives an alarm to make a sound, but the sound is sounded, if misjudgment is made or the user has no problem, the user can save oneself, the danger-free processing button 3 can be closed, and the alarm is eliminated; if the no-danger processing button 3 is not closed within 5 minutes, the processor 5 and the alarm module 8 automatically dial the mobile phone connected through the Bluetooth module 7 to alarm.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (4)

1. A respiratory signal monitoring system, comprising:
the microwave induction module is used for preliminarily detecting whether a human body exists;
the human body sensing module is used for further detecting whether a human body exists;
a behavior detection module for detecting a respiratory signal; the microwave induction module, the human body induction module and the behavior detection module are all arranged at positions close to the sleeping position of a person;
a processor; the signal output end of the microwave induction module, the signal output end of the human body induction module and the signal output end of the behavior detection module are connected with the signal input end of the processor;
the sound interaction module is used for detecting the respiratory frequency and carrying out sound alarm;
the alarm module is used for contacting the person to be helped; and the control signal output end of the processor is respectively connected with the control signal input end of the sound interaction module and the control signal input end of the alarm module.
2. A respiratory signal monitoring system according to claim 1,
the respiratory signal monitoring system further comprises a Bluetooth module, and the processor is connected with the mobile communication terminal through the Bluetooth module.
3. The respiratory signal monitoring system of claim 1, further comprising a non-hazard processing button; the signal output end of the danger-free processing button is connected with the signal input end of the processor.
4. The respiratory signal monitoring system of claim 2, further comprising a power module, wherein the power module supplies power to the microwave sensing module, the human body sensing module, the behavior detection module, the processor, the voice interaction module, the alarm module, and the bluetooth module.
CN202210589919.3A 2022-05-26 2022-05-26 Respiratory signal monitoring system Pending CN114983391A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210589919.3A CN114983391A (en) 2022-05-26 2022-05-26 Respiratory signal monitoring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210589919.3A CN114983391A (en) 2022-05-26 2022-05-26 Respiratory signal monitoring system

Publications (1)

Publication Number Publication Date
CN114983391A true CN114983391A (en) 2022-09-02

Family

ID=83028394

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210589919.3A Pending CN114983391A (en) 2022-05-26 2022-05-26 Respiratory signal monitoring system

Country Status (1)

Country Link
CN (1) CN114983391A (en)

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