CN107349510B - Biofeedback hypnagogic navigation and deep relaxation guiding system and method - Google Patents
Biofeedback hypnagogic navigation and deep relaxation guiding system and method Download PDFInfo
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M21/02—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis for inducing sleep or relaxation, e.g. by direct nerve stimulation, hypnosis, analgesia
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M2021/0005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
- A61M2021/0027—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus by the hearing sense
Abstract
The invention discloses a biological feedback hypnotic navigation and deep relaxation guiding system, which comprises a physiological information pickup transmitter, a mobile terminal or a PC terminal, a sounding device and a cloud: the invention takes the physiological information pickup emitter as the acquisition source, the physiological information pickup emitter is used for collecting and transmitting the electrocardiographic information, the breathing waveform information and the body position information of the user, the life tide rhythm of the user is obtained through the mobile terminal or the PC terminal, and the life tide and the guide words generated by the life tide rhythm of the user are played through the sound generating device, so that the user is fully automatically and rapidly brought into the critical state of arousal and sleep. In the critical state, performing a sleep navigation procedure and a deep relaxation guidance procedure; meanwhile, the invention also discloses a method for guiding the sleep-in navigation and the deep relaxation of the biofeedback.
Description
Technical Field
The invention belongs to the technical field of life navigation systems, and particularly relates to a system and a method for guiding sleep-in navigation and deep relaxation of biofeedback.
Background
With the rapid development of society and the increase of working pressure, more and more people have the conditions of poor sleep and anxiety, the stress and anxiety can lead to poor sleep, the poor sleep can be added into the stress and anxiety to form a volatile vicious circle, the resistance of the human body is reduced, the restoring force is reduced, the memory is degenerated, various functions are weakened, even the disorder is caused, and the senile dementia is easy to develop when serious; moreover, the long-term sleep failure can also cause habitual alopecia and depression; to change this situation, it is now highly desirable to guide a person into sleep in an efficient manner and to do deep relaxation efficiently and easily.
There are many methods for guiding a person to sleep, such as patent document of application number 200480034421.0, entitled "sleep guidance system and related method", which proposes a sleep efficiency monitor and method for pacing and guiding a sleeper through an optimal sleep pattern, on day 10 and 12 of 2004. The embodiment of this patent document includes: a physiological characteristic monitor for monitoring sleep stages of the sleeper; a sensory stimulus generator for generating a stimulus to affect the sleep stage of the sleeper; and a processor for determining which sleep stage the sleeper is in and which sensory stimuli are required to move the sleeper to another sleep stage. A personalized sleep profile is also established for the sleeper and sleep is guided to optimize the sleep process according to the profile parameters. By providing sensory stimuli to the sleeper, it is possible to guide the sleeper through various sleep stages in an optimal manner, thereby enabling the sleeper to wake up to be refreshed or to be assigned a sleep period different from that normally assigned even if sleep is interrupted at night. The embodiments of this patent document also relate to calibrating a sleep guidance system for a particular sleeper. The patent document can guide a user to enter a sleep state under certain conditions, and even if sleep is interrupted at night, the sleeper is made to wake up and then to wake up; but the sleep guidance system of this patent document: 1) The current physiological parameters of the user are not used as the basis of the sleep-in navigation, but the sleeper is paced and guided in the so-called optimal sleep mode, so that the sleeping device has no real-time performance and individuation; 2) The sleeping device has the functions that the work flow is complex and the user cannot be directly worn, and when the sleeping guidance is complex, the sleeping device can bring the dilemma that the user cannot enter sleep, so that the user cannot be guided to enter sleep well. Of course, this patent "sleep guidance system and related methods" is not a guidance system and method for deep relaxation, since deep relaxation is not equal to sleep.
Disclosure of Invention
The invention aims to provide a system and a method for guiding sleep navigation and deep relaxation by biofeedback, which at least solve the problems:
1. the existing sleep navigation technology has the defects and improvement targets that:
1.1 because human sleep has the specificity of "sleep of everyone is distinctive" and "sleep process of everyone is not repeatable", the hypnagogic navigation technique of the present invention is based on personal physiological information;
1.2 because the sleeping is a process of developing from wakefulness to sleep, the sleeping navigation is based on the real-time physiological information of the individual;
1.3, the real-time physiological information disclosed by the invention is convenient to detect, can be quantized, can reflect the sleeping state, and has a direct or indirect effect on realizing sleeping navigation;
1.4, because the biological feedback principle is adopted, the sleeping navigation disclosed by the invention can be fully automatically, adaptively and intelligently realized in a private sleeping environment;
1.5, the sleeping navigation system has the advantages of simple structure, light wearing, convenient operation, safety and reliability;
1.6, the sleeping navigation system can record the data of the whole navigation process, and all the data and the process can be processed remotely.
2. Difficulties and improvement goals in depth relaxation guidance techniques:
2.1, deep relaxation is difficult to realize by oneself;
2.2, the deep relaxation behavior needs to be synchronized with the potential relaxation rhythms of the user;
2.3, lack of effective guiding methods and apparatus for deep relaxation;
2.4, the effective guiding method is based on the potential Zhang Chijie law of the user, and has the functions of real-time tracking, self-guiding, feedback adjustment and gradually guiding the user to a deep relaxation state;
2.5, the effective equipment is a device which can help a user to easily and pleasure realize the effective guiding method on the premise of simple structure and convenient operation.
2.6, the relaxation and pleasure are the precondition for helping the user to realize deep relaxation;
2.7 devices that can meet the above precondition must be able to provide fully automatic, adaptive, intelligent relaxation guidance services.
In order to solve the problems and the objects of the prior art described in the above 1 and 2, the present invention provides a system and a method for guiding a user to sleep and relax deeply by biofeedback, which have the following technical solutions:
a biological feedback hypnagogic navigation and deep relaxation guiding system comprises a physiological information pickup transmitter, a control unit and a control unit, wherein the physiological information pickup transmitter is used for acquiring and transmitting electrocardiographic information, breathing waveform information and body position information of a user; the mobile terminal is internally provided with a receiving module and a data processing module; the receiving module is in wireless connection with the physiological information pickup transmitter and is used for receiving the electrocardiograph information, the breathing waveform information and the body position information of the user, which are sent by the physiological information pickup transmitter; the data processing module is connected with the receiving module, and the data processing module obtains the vital tide rhythm of the user according to the received electrocardiograph information, breathing waveform information and body position information of the user, wherein the vital tide rhythm is divided into a tension phase and a relaxation phase; the sound generating device is in wireless connection with the data processing module, and plays a voice command when the life tide rhythm is in tension phase; when the life tide rhythm is in a relaxation phase, playing tide sound for sleeping navigation or deep relaxation guidance of a user; the cloud end is in wireless connection with the data processing module and is used for storing and processing information of vital tide rhythm, electrocardiographic information, breathing waveform information and body position information of a user; the PC terminal is in wireless connection with the physiological information pickup transmitter and the cloud, and is used for processing and displaying vital tide rhythm, electrocardiograph information, respiratory waveform information and body position information of a user and controlling the sounding device.
The above-mentioned hypnagogic navigation and deep relaxation guidance system with biofeedback is further preferable: the physiological information pickup transmitter is attached to the chest shank position in the vertical direction of the central axis of the human body.
The above-mentioned hypnagogic navigation and deep relaxation guidance system with biofeedback is further preferable: the physiological information pickup transmitter includes a housing for providing an installation space; the body position acquisition module is fixedly arranged in the shell and is used for acquiring body position activity signals of a user; the electrocardio-respiration acquisition module is fixedly arranged in the shell and is used for acquiring electrocardio signals and respiration waveform signals of a user; the Bluetooth module is fixedly arranged in the shell, and is used for sending electrocardiosignals, respiration waveform signals, data of body position activity signals and working state information of the physiological information pickup transmitter and receiving control instructions of the mobile terminal; the storage module is fixed in the shell and is used for storing data of electrocardiosignals, respiratory waveform signals and body position activity signals and state information of the whole working process of the physiological information pickup transmitter; the central processing unit is fixedly arranged in the shell and is respectively connected with the body position acquisition module, the electrocardio-respiration acquisition module, the Bluetooth module and the storage module and used for receiving, processing, storing and sending the electrocardio data, the respiration waveform data, the body position activity data and the working state information of the physiological information pickup transmitter of the user; and for controlling communication with the mobile terminal or the PC terminal; the power module is fixedly arranged in the shell and used for providing power for the physiological information pickup transmitter.
The above-mentioned hypnagogic navigation and deep relaxation guidance system with biofeedback is further preferable: the body position acquisition module is a four-axis gyroscope sensor or a six-axis gyroscope sensor;
the above-mentioned hypnagogic navigation and deep relaxation guidance system with biofeedback is further preferable: the physiological information pickup transmitter further comprises a contact type charging and data transmission contact, wherein the contact is arranged on the bottom surface of the physiological information pickup transmitter and is used for charging the physiological information pickup transmitter and transmitting various data stored by the physiological information pickup transmitter to the PC terminal.
A method for navigating the biofeedback hyping navigation and deep relaxation guidance system as described above, comprising the steps of hyping navigation and deep relaxation guidance:
6.1, regarding hypnagogic navigation, comprising the steps of:
step one, acquiring electrocardiograph information, respiratory waveform information and body position information of a user through the physiological information pickup transmitter;
step two, the mobile terminal obtains the life tide rhythm of the user according to the electrocardiograph information, the breathing waveform information and the body position information of the user, wherein the life tide rhythm is divided into a tension phase and a relaxation phase;
Step three, the mobile terminal starts a sleep-entering navigation program, namely, controls the sounding device to play a sleep-entering navigation voice instruction and play a tidal sound according to the tension phase and the relaxation phase of the life tidal rhythm of the user, and guides the user to enter a sleep critical state;
step four, the physiological information pickup transmitter continuously collects and transmits electrocardiographic information, respiratory waveform information and body position information of a user, the mobile terminal judges whether the user is in a sleep critical state or not when generating a next vital tide rhythm, and the step three is repeated as long as the user is not in the sleep critical state;
step five, the mobile terminal judges that the user is in a sleep critical state according to the collected electrocardiograph information, breathing waveform information and body position information of the user, and according to a judging result, the step three and the step four are continuously implemented, or the sounding device is controlled to implement sedimentation type sleep boosting;
step six, according to the collected electrocardiograph information, breathing waveform information and body position information of the user, the mobile terminal judges whether sedimentation type sleep boosting is successful or not; step seven is entered if successful, and the steps three, four, five and six are repeated in turn if unsuccessful;
Step seven, the mobile terminal enters a sleep-aiding and successful maintaining stage according to the collected electrocardiograph information, respiratory waveform information and body position information of the user, and after the completion of the sleep-aiding and navigation process of biofeedback, the sleep-aiding and navigation system is closed; according to the setting, the physiological information pickup transmitter and the PC terminal can be completely closed;
6.2, regarding depth relaxation guidance, comprising the steps of:
step one, acquiring electrocardiograph information, respiratory waveform information and body position information of a user through the physiological information pickup transmitter;
step two, the mobile terminal obtains the life tide rhythm of the user according to the electrocardiograph information, the breathing waveform information and the body position information of the user, wherein the life tide rhythm is divided into a tension phase and a relaxation phase;
step three, the mobile terminal controls the sound generating device to play a deep relaxation guiding voice instruction and play a tidal sound according to the tension phase and the relaxation phase of the life tidal rhythm of the user, so as to guide the user to enter a critical state of awakening and sleeping;
step four, the physiological information pickup transmitter continuously collects and transmits electrocardiographic information, respiratory waveform information and body position information of a user, the mobile terminal judges whether the user is in a critical state between awakening and sleeping when generating a next vital tide rhythm, and the step three is repeated as long as the user is not in the critical state between awakening and sleeping;
Step five, the mobile terminal judges that the user is in a critical state between awakening and sleeping according to the collected electrocardiograph information, breathing waveform information and body position information of the user, and according to a judging result, or continuously carries out the step three and the step four, or controls the sounding device to carry out a deep relaxation state;
step six, according to the collected electrocardiograph information, breathing waveform information and body position information of the user, the mobile terminal judges whether the deep relaxation state is successfully maintained; step seven is carried out if the step is successful, and the steps five and six are repeated in sequence if the step is unsuccessful;
step seven, the mobile terminal judges whether the preset time is reached or not according to the acquired electrocardiograph information, respiration waveform information and body position information of the user; if not, continuing to operate the third, fourth, fifth and sixth steps of maintaining the deep relaxation state, and if so, entering the eighth step;
step eight, the mobile terminal wakes up according to the collected electrocardiograph information, respiration waveform information and posture information of the user; after the wake-up execution is finished, the deep relaxation guiding process of the biofeedback is finished, and the guiding system is closed; depending on the setting, the deep relaxation guide system may be completely shut down, or enter an evaluation state.
The navigation method described above is further preferably: the tidal sound duration = inspiration time + at 1; wherein Δt1=0 to 20 seconds.
The navigation method described above is further preferably: time of the vital tide rhythm = inspiration time + expiration time + at 2; wherein Δt2=0 to 1 second.
The navigation method described above is further preferably: the duration of the tidal sound is the time of the life tidal rhythm of 0-1.
The navigation method described above is further preferably: the life tidal rhythm is a tidal rhythm generated based on the breathing rhythm of a user, and generates a tidal sound corresponding to the life tidal rhythm according to the time of the tidal rhythm; the tidal sound changes with the change of the breathing rhythm of the user, thereby forming a life tidal rhythm.
The navigation method described above is further preferably: the tension phase and the relaxation phase of the vital tide rhythm correspond to the inspiration phase and the expiration phase of a user respectively; the time of the tension phase is equal to the time of the inhalation phase, and the time of the relaxation phase is equal to or greater than the time of the exhalation phase; when the vital tide coefficient is equal to 1.0, the relaxation phase time is equal to the expiration phase time.
Analysis shows that compared with the prior art, the invention has the following advantages:
The invention provides a biological feedback hypnagogic navigation and deep relaxation guiding system, which takes a physiological information pickup emitter as an acquisition source, collects and transmits electrocardiographic information, respiratory waveform information and body position information of a user through the physiological information pickup emitter, and controls a sounding device through a mobile or PC terminal and a program so as to provide full-automatic, self-adaptive, intelligent and biological feedback hypnagogic navigation or deep relaxation guiding service for the user in a mode of playing voice instructions and tidal sound according to the tidal rhythm of the life of the user; the invention combines the life tide rhythm of the user, and correspondingly carries out the sleep-entering navigation or the deep relaxation guiding service according to the life tide rhythm, so that the invention has higher individual adaptability, and the physiological information pickup transmitter has the characteristics of small device, convenient collection, strong anti-interference capability and high collection accuracy.
Drawings
FIG. 1 is a logical block diagram of a biofeedback hypnotic navigation and deep relaxation guide system in accordance with a preferred embodiment of the present invention;
FIG. 2 is a schematic view showing a structure of a physiological information pickup transmitter according to a preferred embodiment of the present invention;
FIG. 3 is a schematic diagram of a vital tide rhythm in accordance with a preferred embodiment of the present invention;
FIG. 4 is a schematic diagram of a playback rhythm of a sound emitting device according to a preferred embodiment of the present invention;
FIG. 5 is a schematic illustration of a vital tidal rhythm based on respiratory rhythm in accordance with a preferred embodiment of the present invention;
fig. 6 is a schematic diagram showing the installation structure of the biofeedback hypnotic navigation and deep relaxation guide system according to the preferred embodiment of the present invention.
In the figure: 1-a physiological information pickup transmitter; 11-a housing; 12-a body position acquisition module; 13-a charging interface; 14-an electrocardiographic respiration acquisition module; 141-chip; 142-a first electrode button; 143-a second electrode button; 144-a first protective shell; 145-a second protective shell; 146-first flexible connection unit; 147-a second flexible connection unit; 15-a power module; 16-a central processing unit; 17-a bluetooth module; 18-switching; 2-a mobile terminal; a 21-receiving module; 22-a data processing module; a 23-storage module; 24-uploading a cloud module; 25-a waveform display module; 26-a body position display module; a 27-numerical display module; 3-cloud; a 4-PC terminal; 5-bed; 6-a sound generating device; 7-user.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1, 2 and 6, the system for guiding the sleep-in navigation and the deep relaxation of biofeedback according to the preferred embodiment of the present invention mainly includes a physiological information pickup transmitter 1 for acquiring and transmitting electrocardiographic information, respiratory waveform information and posture information of a user 7; a mobile terminal 2, wherein a receiving module 21 and a data processing module 22 are arranged in the mobile terminal 2; the receiving module 21 is wirelessly connected with the physiological information pickup emitter 1 and is used for receiving the electrocardiographic information, the breathing waveform information and the body position information of the user 7 sent by the physiological information pickup emitter 1; the data processing module 22 is connected with the receiving module 21, and the data processing module 22 obtains the vital tide rhythm of the user 7 according to the received electrocardiographic information, breathing waveform information and body position information of the user 7 (as shown in fig. 3, the vital tide rhythm of the invention is divided into a tension phase and a relaxation phase); the sounding device 6 is wirelessly connected with the data processing module 22, and as shown in fig. 4, when the life tide rhythm is in tension phase, a voice instruction is played; playing the tidal sound when the life tidal rhythm is in a relaxation phase; for guiding the user 7 to go to sleep or to make a deep relaxation; the cloud 3 is connected with the data processing module 22 (preferably, an uploading cloud module 24 is arranged on the mobile terminal 2, and the uploading cloud module 24 is connected with the data processing module 22 and is used for uploading the physiological information of the user 7 to the cloud 3) and storing and processing the physiological information and the vital tide rhythm information of the user 7; and the PC terminal 4 is in wireless connection with the cloud 3, and the PC terminal 4 is used for processing and displaying physiological information of the user 7.
In summary, the biological feedback hypnotic navigation and deep relaxation guiding system provided by the invention takes the physiological information pickup emitter 1 as an acquisition source, the physiological information pickup emitter 1 is used for acquiring and sending the electrocardiographic information, the breathing waveform information and the body position information of a user, and the combination of the mobile terminal 2 and the sounding device 6 is used for helping the user 7 to sleep or perform deep relaxation in a mode of playing voice instructions and damp sound so as to realize the hypnotic navigation and deep relaxation guiding functions; the invention combines the vital tide rhythm of the user 7 actually, and guides the user to sleep or relax deeply according to the vital tide rhythm, so that the invention has higher individual adaptability, can also fully automatically, adaptively and intelligently implement sleep-entering navigation and deep relaxation guidance, and the physiological information pickup transmitter 1 has the characteristics of small volume, light weight, strong anti-interference capability, multiple types of acquired physiological signals, convenient acquisition, high acquisition accuracy, low power consumption and long continuous working time.
As shown in fig. 5, in the present invention, the vital tide rhythm is based on the breathing rhythm of the user, the sound emitting device 6 plays a voice command corresponding to the breathing phase, and the sound emitting device 6 plays a tide sound corresponding to the breathing phase.
In order to facilitate the acquisition of physiological information of a user, as shown in fig. 2, the physiological information pickup transmitter 1 of the present invention is attached to the chest of the user and to the manubrium. The physiological information pickup transmitter 1 of the present invention mainly includes a housing 11 for providing an installation space; the body position acquisition module 12 is fixedly arranged in the shell 11 and is used for acquiring body position signals of the user 7; the electrocardio-respiration acquisition module 14 is fixedly arranged in the shell 11 and is used for acquiring electrocardiosignals and respiration waveform signals of the user 7; the central processing unit 16, the central processing unit 16 is fixedly arranged in the shell 11, and the central processing unit 16 is respectively connected with the body position acquisition module 12 and the electrocardio-respiration acquisition module 14 and is used for receiving electrocardio information, respiration waveform information and body position information of the user 7.
In order to accurately monitor the body position signal of the user and accurately monitor the specific parameters of the body position activity of the user, as shown in fig. 2, the body position acquisition module 12 of the invention is a four-axis gyroscope sensor or a six-axis gyroscope sensor; normally, the body position acquisition module 12 can judge simple body movement information of the user, but the accuracy is poor; furthermore, the four-axis gyroscope sensor and the six-axis gyroscope sensor are commonly used in aviation, navigation, aerospace and national defense industries to monitor the national defense industry, and the four-axis gyroscope sensor and the six-axis gyroscope sensor are not used for monitoring the body position signals of people. In order to accurately monitor the body position and the respiratory signals of a user, the physiological information pickup transmitter is required to be attached to the chest shank position in front of the chest along the vertical direction of the central axis of a human body.
In order to be able to measure the electrocardiographic signals and respiration waveform signals of the user accurately, as shown in fig. 2, the electrocardiographic respiration acquisition module 14 of the present invention includes a chip 141 for collecting signals; the first electrode buckle 142, the first electrode buckle 142 is connected with the chip 141 through a cable, and is used for collecting electrocardiosignals of a user; the second electrode buckle 143 is connected with the chip 141 through a cable and is used for collecting electrocardiosignals of a user; and collecting a respiration waveform signal of a user through the actions of the first electrode buckle 142 and the second electrode buckle 143; chip 141 collects the electrocardiographic signals and respiration waveform signals of first electrode holder 142 and second electrode holder 143, and transmits the electrocardiographic signals and respiration waveform signals of user 7 to central processor 16. In order to prevent the first electrode buckle 142 and the second electrode buckle 143 from damaging and polluting the user, as shown in fig. 2, the present invention further comprises a first protective case 144 covering the outside of the first electrode buckle 142 for preventing the first electrode buckle 142 from scratching the user 7 and for protecting the first electrode buckle 142; the second protection shell 145 is wrapped outside the second electrode buckle 143, and is used for preventing the second electrode buckle 143 from scratching the user 7 and protecting the second electrode buckle 143. Preferably, the first protective shell 144 has a circular structure, and an arc-shaped transition section is arranged on the circular structure; similarly, the second protective shell 145 has a circular structure, and an arc-shaped transition section is disposed on the circular structure. Since the first electrode holder 142 and the second electrode holder 143 are connected to the chip 141 through cables, respectively, in order to protect the cables and prevent hard connection between the first electrode holder 142 and the second electrode holder 143 and the case 11, as shown in fig. 2, the present invention further includes a first flexible connection portion 146 for covering the cables between the first electrode holder 142 and the chip 141, so as to cover the exposed cables between the first electrode holder 142 and the case 11 and to realize flexible connection between the first electrode holder 142 and the case 11. Similarly, the present invention further includes a second flexible connection portion 147 for covering the cable between the second electrode buckle 143 and the chip 141, so as to cover the exposed cable between the second electrode buckle 143 and the housing 11 and realize the flexible connection between the second electrode buckle 143 and the housing 11. In the invention, the electrocardio-respiratory acquisition module 14 is an acquisition module of the model ADAS1000-4 LFCP.
In order to prevent the physiological information pickup transmitter 1 from causing an inadaptation to the user 7, as shown in fig. 2, the housing 11 of the physiological information pickup transmitter 1 of the present invention has a rectangular structure, and two ends of the rectangular structure in the length direction are provided with arc stages extending outwards. Preferably, the length of the physiological information pickup emitter 1 is 80-100 cm, and the width of the physiological information pickup emitter 1 is 25-35 cm; the length of the shell 11 is 45-55 cm, the width of the shell 11 is 25-35 cm, and the thickness of the shell 11 is 10-15 cm; the diameter of the circular structure of the first protective shell 144 and the second protective shell 145 is 15cm, and the length of the arc-shaped transition section provided with it is 5cm. As shown in fig. 2, the present invention is connected to the first protective case 144 at one end of the housing 11 in the longitudinal direction by the first flexible connection portion 146, and is connected to the second protective case 145 at the other end of the housing 11 in the longitudinal direction by the second flexible connection portion 147. The invention limits the size structure of the physiological information pickup emitter 1, and aims to facilitate the wearing of a user, and the physiological information pickup emitter 1 is attached to the chest position of the user and attached to the sternum handle by the size limitation; therefore, even if a user turns over or moves, the normal use of the physiological information pickup emitter 1 is not affected, especially when the user turns over in sleep, the depth of the chest is larger than the thickness of the physiological information pickup emitter 1, so that the physiological information pickup emitter 1 can not press and force the chest of the user even after the user turns over, and the user can sleep normally.
In order to facilitate the on-off control of the physiological information pickup emitter 1, as shown in fig. 2, the physiological information pickup emitter 1 of the present invention further includes a switch 18, and the switch 18 is disposed on a sidewall of the physiological information pickup emitter 1, for on-off the physiological information pickup emitter 1.
Under normal conditions, only a user wears the physiological information pickup transmitter 1 at night to monitor an electrocardio signal, a respiration waveform signal and a body position signal, and because the user needs good sleeping comfort level during sleeping at night, in order to prevent the situation that the physiological information pickup transmitter 1 has low electric quantity or no electricity, as shown in fig. 2, the physiological information pickup transmitter 1 of the invention further comprises a power supply module 15, and the power supply module 15 is fixedly arranged in the housing 11 and is used for providing power for the physiological information pickup transmitter 1. In the present invention, the power supply time of the power supply module 15 is more than 8 hours, so that the power requirement of the user throughout the night can be satisfied. In order to prevent the disassembly of the power module 15 from adversely affecting the physiological information pickup transmitter 1, as shown in fig. 2, the physiological information pickup transmitter 1 of the present invention further includes a charging interface 13, where the charging interface 13 is disposed on a sidewall of the physiological information pickup transmitter 1, and is connected to the power module 15 for charging the power module 15.
Under normal conditions, the physiological information pickup transmitter 1 is not easy to be connected with the mobile terminal 2 in a cable way; even in a conventional wireless mode, the connection signals of the physiological information pickup transmitter 1 and the mobile terminal 2 are poor due to the fact that a user turns over; in order to prevent these situations, as shown in fig. 2, the physiological information pickup transmitter 1 of the present invention further includes a bluetooth module 17, and the bluetooth module 17 is connected to the central processing unit 16 and to the bluetooth device of the mobile terminal 2, for transmitting the electrocardiographic signal, the respiration waveform signal, and the posture signal of the user to the bluetooth device of the mobile terminal 2. The invention fully utilizes the Bluetooth equipment of the mobile terminal 2, and enhances the signal transmission between the physiological information pickup transmitter 1 and the mobile terminal 2.
When the user is in a serious apnea, abnormal heart activity and dream state, the mobile terminal or the PC terminal provided by the invention has an alarm function for reminding other people conveniently.
The physiological information pickup transmitter 1 of the present invention further includes an electric quantity management module (not shown), which displays whether the physiological information pickup transmitter 1 is in a charging state or a working state, and transmits instant electric quantity information to the mobile terminal 2.
In order to accurately monitor the electrocardiographic information, the respiration waveform information and the body position information of the user, as shown in fig. 1, the invention is further provided with a waveform display module 25 on the mobile terminal 2, wherein the waveform display module 25 is connected with the data processing module 22 and is used for displaying the electrocardiographic waveform and the respiration waveform of the user. In order to facilitate distinguishing between the electrocardiographic waveform and the respiratory waveform of the user, the waveform display module 25 of the present invention is divided into an upper display portion and a lower display portion for separately displaying the electrocardiographic waveform or the respiratory waveform of the user, respectively. In order to be able to view the body position activity of the user in time, as shown in fig. 1, the mobile terminal 2 is further provided with a body position display module 26, and the body position display module 26 is connected with the data processing module 22 and is used for displaying the body position activity signal of the user. In order to be convenient for monitoring the heartbeat value and the respiration value of the user, as shown in fig. 1, the mobile terminal 2 is further provided with a value display module 27, and the value display module 27 is connected with the data processing module 22 and is used for displaying the heartbeat value and the respiration frequency value of the user. In order to store the information such as the electrocardiosignal, the respiration waveform signal, the body position signal and the like of the user conveniently, as shown in fig. 1, the mobile terminal 2 is further provided with a storage module 27, and the storage module 27 is connected with the data processing module 22 and is used for storing the information in the data processing module 22.
In the present invention, the data processing module 22 of the mobile terminal 2 processes information of the electrocardiographic information, the respiration waveform information and the posture information of the user, including changes in heart rate and heart rhythm of the user, changes in respiration rate of the user, differences between the inhalation phase and the exhalation phase of the user, and the respiration balance (i.e., respiration rate) of the user.
As shown in fig. 1, 3, 4, 5 and 6, the present invention further provides a method for performing a biofeedback hypnotic navigation and a deep relaxation guide, which includes the steps of:
step one, acquiring electrocardiographic information, respiration waveform information and body position information of a user 7 through a physiological information pickup transmitter 1;
step two, obtaining the vital tide rhythm of the user 7 according to the electrocardiograph information, the breathing waveform information and the body position information of the user 7, wherein the vital tide rhythm is divided into a tension phase and a relaxation phase;
step three, according to the tension phase and the relaxation phase of the life tide rhythm of the user 7, playing a voice instruction and playing tide sound through the sound generating device 6; helping the user 7 to sleep or to make deep relaxation;
step four, the vital tide rhythm is continuously generated, and the sleep-entering navigation or deep relaxation guidance is gradually advanced in sequence;
step five, according to the electrocardiographic information, the breathing waveform information and the body position information of the user 7 obtained in real time, the implementation steps of the sleep-in navigation and the deep relaxation guidance are as follows:
1. Sleeping navigation:
1.1, taking a life tide rhythm as a basic rhythm, and rapidly guiding a user into a critical state between wakefulness and sleep by matching with a voice instruction;
1.2, judging whether the user is in a critical state between awakening and sleeping. If the user is in the critical state, implementing a sedimentation type boosting program to boost the user to enter a sleep state; if the user does not reach the critical state, continuing the step 1.1;
1.3, after implementing the 'sedimentation boosting program', judging whether the user successfully enters a sleep state, and implementing the 'exit program' if the user successfully enters the sleep state, wherein the current sleep navigation is successful. Returning to the steps 1.1 and 1.2 if the step is unsuccessful;
1.4, after the step 1.1 lasts for 30 minutes, the user still does not reach the critical state between wakefulness and sleep, and the sleep-entering navigation system prompts the navigation failure;
1.5, after three rounds of circulation are continuously performed in the steps 1.1, 1.2 and 1.3, the user still does not enter a sleep state, and the sleep-in navigation system prompts the current navigation failure.
2. Deep relaxation guide:
2.1, taking the vital tide rhythm as a basic rhythm, and rapidly guiding a user into a critical state between wakefulness and sleep by matching with a voice instruction;
2.2, judging whether the user is in a critical state between awakening and sleeping. If the user is already in the threshold state, a "maintain deep relaxed state routine" is implemented to assist the user in maintaining the deep relaxed state. If the user does not reach the critical state, continuing the step 2.1;
and 2.3, judging whether the user 'maintains the deep relaxation state' is successful. Step 2.4 is carried out if successful, and steps 2.1 and 2.2 are repeated in sequence if unsuccessful;
and 2.4, judging whether the preset time is reached. If not, continuing to run the deep relaxation state maintaining program, and if so, entering the step 2.5;
2.5, implementing a "wake-up procedure". After the "wake-up procedure" is performed, the deep relaxation guidance process of the biofeedout deaf is finished and the guidance system is closed. Depending on the setting, the deep relaxation guide system may be completely shut down, or enter an evaluation state.
In the invention, the life tide rhythm is based on the breathing rhythm of the user, the voice command is played by the sound generating device 6 corresponding to the breathing phase, and the tide sound is played by the sound generating device 6 corresponding to the breathing phase. I.e.
The physiological information pickup transmitter 1 is used for collecting electrocardiographic information, respiration waveform information and body position information of a user 7;
Obtaining the breathing rhythm of the user 7 according to the electrocardiographic information, the breathing waveform information and the posture information of the user 7, wherein the breathing rhythm is divided into an inhalation phase and an exhalation phase;
when the user 7 is in the gas-absorbing phase, the sound-producing device 6 plays voice instructions (such as head relaxation); when the user is in the breathing phase, the sounding device 6 plays the tidal sound, and the user 7 starts to relax the head; when the user 7 is in the gas-absorbing phase, the sound-producing device 6 plays the voice instruction (such as whole body relaxation); when the user is in the breathing phase, the sounding device 6 plays the tidal sound, and the user starts to relax the whole body; guiding the user 7 to sleep or to perform deep relaxation; allowing the user 7 to sleep or to perform deep relaxation on the bed 5 (as shown in figure 6).
The above-mentioned hypnotic navigation and deep relaxation guiding process is only carried out sequentially according to the hypnotic navigation program or the deep relaxation program of the invention, the whole process only has the personal participation of users without the assistance of other people, and the hypnotic navigation and deep relaxation guiding system of the invention can realize the hypnotic navigation and deep relaxation guiding of biofeedback fully automatically, adaptively and intelligently.
The invention relates to a sleep-in navigation program, which comprises a deep relaxation guide program, a sleep critical state judgment program, a sedimentation type boosting program, a sleep state judgment program and an exit program.
The deep relaxation guide program of the present invention includes a relaxation guide program, a deep relaxation state judgment program, a deep relaxation state maintenance program, and an exit program.
The arousal and sleep threshold state of the present invention is a threshold physiological state between arousal and sleep obtained by the mobile terminal 2 or the PC terminal 4.
The deep relaxation guide system helps the user to easily prolong the sleep critical state, so that the user maintains a pleasant critical physiological state between wakefulness and sleep.
Preferably, the tidal sound duration of the present invention = inspiration time + deltat 1; wherein Δt1=0 to 20 seconds.
Preferably, the time of vital tide rhythm of the present invention = inspiration time + expiration time + deltat 2; wherein Δt2=0 to 1 second.
Preferably, the tidal wave of the present invention has a duration of 0 to 1 as long as the life tidal rhythm.
The tension phase and the relaxation phase of the vital tide rhythm respectively correspond to the inspiration phase and the expiration phase of a user; the time of the tension phase is equal to the time of the inhalation phase, and the time of the relaxation phase is equal to or greater than the time of the exhalation phase; when the vital tide coefficient is equal to 1, the relaxation phase time is equal to the expiration phase time.
In medical institutions such as hospitals, the basis for judging whether a person is in a sleep state is often that a conventional numerical value of complex brain electricity is taken as a threshold value, and the person is in the sleep state within the threshold value range; if the threshold value is not within the range, the state is wakefulness; however, the monitoring not only seriously disturbs the sleeping of the user, but also is difficult to carry out digital analysis on brain waves, and the manual judgment is also very inaccurate, even if an error occurs; in order to solve the problem, the invention selects the electrocardiographic, respiratory and body position information which is convenient to collect, process and analyze digitally, the program and algorithm of the invention obtains the current arousal electrocardiographic value and arousal respiratory value of the user from the physiological information of the user at the beginning of each sleep navigation or deep relaxation navigation, and the following data combination is used as the threshold value for judging the physiological state of the user:
1. arousal:
1.1, arousal heart rate value: heart rate value of user when beginning to sleep navigation or deep relaxation navigation
1.2, awake heart rate value: heart rate value when the user just begins to sleep or deep relax navigation
1.3, awake respiration rate value: respiration rate value of user when beginning sleep navigation or deep relaxation navigation
1.4, awake breathing rate values: respiration rate value when the user just starts to sleep or deep relax
1.5, wakefulness breath difference: the difference between the inspiration term and the expiration phase when the user just starts the sleep-in navigation or the deep relaxation navigation includes the instantaneous difference and the average difference.
2. Critical state between arousal and sleep:
2.1, critical heart rate value: the arousal heart rate value x 80 percent is less than or equal to
2.2, critical heart rate value: the wakefulness rhythm value x 80 percent is less than or equal to
2.3, critical respiration rate value: the respiratory rate value of wakefulness is less than or equal to x 90 percent
2.4, critical respiration rate value: the value x 90% of the conscious breathing rhythm is less than or equal to
2.5, critical respiration difference: the respiratory difference value x 90 percent is less than or equal to the respiratory difference value of wakefulness
2.6, turning over status: without turning over
3. Sleeping:
3.1, sleep heart rate value: critical heart rate value x 90% or less
3.2, sleep rhythm value: critical heart rate x 90% or less
3.3, sleep respiration rate value: critical respiration rate value x 90% or less
3.4, sleep breathing law value: critical respiration rate value x 90%
3.5, sleep respiration difference: the critical respiration difference value x 90 percent is less than or equal to
3.6, turning over status: 0 to 8 times per hour
Analysis shows that compared with the prior art, the invention has the following advantages:
the system and the method for the sleep-in navigation and the deep relaxation guide can fully automatically, adaptively and intelligently help the user to easily and quickly enter a sleep state or perform deep relaxation activities in a biofeedback mode without the participation of a third party. The physiological information pickup transmitter is small in size and light in weight, does not interfere with normal sleep and deep relaxation activities of a user, provides high-precision multi-parameter physiological information, and can complete process recording and analysis through the mobile or PC terminal and the program.
It will be appreciated by those skilled in the art that the present invention can be carried out in other embodiments without departing from the spirit or essential characteristics thereof. Accordingly, the above disclosed embodiments are illustrative in all respects, and not exclusive. All changes that come within the scope of the invention or equivalents thereto are intended to be embraced therein.
Claims (4)
1. A biological feedback hypnagogic navigation and deep relaxation guiding system is characterized in that,
comprising the following steps:
the physiological information pickup transmitter is used for collecting and transmitting electrocardiographic information, breathing waveform information and body position information of a user; the physiological information pickup transmitter is attached to the chest shank position along the vertical direction of the central axis of the human body;
the mobile terminal is internally provided with a receiving module and a data processing module;
the receiving module is in wireless connection with the physiological information pickup transmitter and is used for receiving the electrocardiograph information, the breathing waveform information and the body position information of the user, which are sent by the physiological information pickup transmitter; the data processing module is connected with the receiving module, and the data processing module obtains the vital tide rhythm of the user according to the received electrocardiograph information, breathing waveform information and body position information of the user, wherein the vital tide rhythm is divided into a tension phase and a relaxation phase;
The sound generating device is in wireless connection with the data processing module, and plays a voice command when the life tide rhythm is in tension phase; when the life tide rhythm is in a relaxation phase, playing tide sound for sleeping navigation or deep relaxation guidance of a user;
the cloud end is in wireless connection with the data processing module and is used for storing and processing information of vital tide rhythm, electrocardiographic information, breathing waveform information and body position information of a user;
the PC terminal is connected with the physiological information pickup transmitter and the cloud end and is used for processing and displaying life tide rhythm, electrocardiograph information, breathing waveform information and body position information of a user and controlling the sounding device;
the physiological information pickup transmitter includes:
a housing for providing an installation space;
the body position acquisition module is fixedly arranged in the shell and is used for acquiring body position activity signals of a user;
the electrocardio-respiration acquisition module is fixedly arranged in the shell and is used for acquiring electrocardio signals and respiration waveform signals of a user;
the Bluetooth module is fixedly arranged in the shell, and is used for sending electrocardiosignals, respiration waveform signals, data of body position activity signals and working state information of the physiological information pickup transmitter and receiving control instructions of the mobile terminal;
The storage module is fixed in the shell and is used for storing data of electrocardiosignals, respiratory waveform signals and body position activity signals and state information of the whole working process of the physiological information pickup transmitter;
the central processing unit is fixedly arranged in the shell and is respectively connected with the body position acquisition module, the electrocardio-respiration acquisition module, the Bluetooth module and the storage module and used for receiving, processing, storing and sending the electrocardio data, the respiration waveform data, the body position activity data and the working state information of the physiological information pickup transmitter of the user; and for controlling communication with the mobile terminal or the PC terminal;
the power module is fixedly arranged in the shell and is used for providing power for the physiological information pickup transmitter;
the physiological information pickup transmitter further includes:
the contact type charging and data transmission contact is arranged on the bottom surface of the physiological information pickup transmitter and is used for charging the physiological information pickup transmitter and transmitting various data stored by the physiological information pickup transmitter to the PC terminal;
the body position acquisition module is a four-axis gyroscope sensor or a six-axis gyroscope sensor.
2. A method of navigating a biofeedback hypnotic navigation and deep relaxation guide system according to claim 1,
including hypnotic navigation and deep relaxation guidance:
regarding the hypnagogic navigation, the method includes the steps of:
step one, acquiring electrocardiograph information, respiratory waveform information and body position information of a user through the physiological information pickup transmitter;
step two, the mobile terminal obtains the life tide rhythm of the user according to the electrocardiograph information, the breathing waveform information and the body position information of the user, wherein the life tide rhythm is divided into a tension phase and a relaxation phase;
step three, the mobile terminal starts a sleep-entering navigation program, namely, controls the sounding device to play a sleep-entering navigation voice instruction and play a tidal sound according to the tension phase and the relaxation phase of the life tidal rhythm of the user, and guides the user to enter a sleep critical state;
step four, the physiological information pickup transmitter continuously collects and transmits electrocardiographic information, respiratory waveform information and body position information of a user, the mobile terminal judges whether the user is in a sleep critical state or not when generating a next vital tide rhythm, and the step three is repeated as long as the user is not in the sleep critical state;
Step five, the mobile terminal judges that the user is in a sleep critical state according to the collected electrocardiograph information, breathing waveform information and body position information of the user, and controls the sound generating device to implement sedimentation type sleep boosting;
step six, according to the collected electrocardiograph information, breathing waveform information and body position information of the user, the mobile terminal judges whether sedimentation type sleep boosting is successful or not; step seven is entered if successful, and the steps three, four, five and six are repeated in turn if unsuccessful;
step seven, the mobile terminal enters a sleep-aiding and successful maintaining stage according to the collected electrocardiograph information, respiratory waveform information and body position information of the user, and after the completion of the sleep-aiding and navigation process of biofeedback, the sleep-aiding and navigation system is closed; according to the setting, the physiological information pickup transmitter and the PC terminal can be completely closed;
regarding the depth relaxation guide, the following steps are included:
step one, acquiring electrocardiograph information, respiratory waveform information and body position information of a user through the physiological information pickup transmitter;
step two, the mobile terminal obtains the life tide rhythm of the user according to the electrocardiograph information, the breathing waveform information and the body position information of the user, wherein the life tide rhythm is divided into a tension phase and a relaxation phase;
Step three, the mobile terminal controls the sound generating device to play a deep relaxation guiding voice instruction and play a tidal sound according to the tension phase and the relaxation phase of the life tidal rhythm of the user, so as to guide the user to enter a critical state of awakening and sleeping;
step four, the physiological information pickup transmitter continuously collects and transmits electrocardiographic information, respiratory waveform information and body position information of a user, the mobile terminal judges whether the user is in a critical state between awakening and sleeping when generating a next vital tide rhythm, and the step three is repeated as long as the user is not in the critical state between awakening and sleeping;
step five, the mobile terminal judges that the user is in a critical state between awakening and sleeping according to the collected electrocardiograph information, breathing waveform information and body position information of the user, and controls the sounding device to maintain a deep relaxation state;
step six, according to the collected electrocardiograph information, breathing waveform information and body position information of the user, the mobile terminal judges whether the deep relaxation state is successfully maintained;
step seven is entered if successful, and the steps three, four, five and six are repeated in turn if unsuccessful;
Step seven, the mobile terminal judges whether the preset time is reached or not according to the acquired electrocardiograph information, respiration waveform information and body position information of the user; if not, continuing to operate to maintain the deep relaxation state, and if so, entering the step eight;
step eight, the mobile terminal wakes up according to the collected electrocardiograph information, respiration waveform information and posture information of the user; after the wake-up execution is finished, the deep relaxation guiding process of the biofeedback is finished, and the guiding system is closed; depending on the setting, the deep relaxation guide system may be completely shut down, or enter an evaluation state.
3. A navigation method according to claim 2, characterized in that:
the tidal sound duration = inspiration time + at 1;
wherein Δt1=0 to 20 seconds.
4. A navigation method according to claim 3, characterized in that:
time of the vital tide rhythm = inspiration time + expiration time + at 2;
wherein Δt2=0 to 1 second.
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| CN110478595B (en) * | 2019-07-17 | 2021-08-27 | 北京道贞健康科技发展有限责任公司 | Biological feedback type deep relaxation navigation method and system |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104665785A (en) * | 2015-01-26 | 2015-06-03 | 周常安 | Biofeedback system |
| CN105520730A (en) * | 2015-12-31 | 2016-04-27 | 思澜科技（成都）有限公司 | Human physiological signal acquisition patch |
| WO2016110804A1 (en) * | 2015-01-06 | 2016-07-14 | David Burton | Mobile wearable monitoring systems |
| CN209092471U (en) * | 2017-08-15 | 2019-07-12 | 肖钢 | A kind of biofeedback fall asleep navigation and depth loosens guidance system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US8628462B2 (en) * | 2008-10-07 | 2014-01-14 | Advanced Brain Monitoring, Inc. | Systems and methods for optimization of sleep and post-sleep performance |
-
2017
- 2017-08-15 CN CN201710695102.3A patent/CN107349510B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016110804A1 (en) * | 2015-01-06 | 2016-07-14 | David Burton | Mobile wearable monitoring systems |
| CN104665785A (en) * | 2015-01-26 | 2015-06-03 | 周常安 | Biofeedback system |
| CN105520730A (en) * | 2015-12-31 | 2016-04-27 | 思澜科技（成都）有限公司 | Human physiological signal acquisition patch |
| CN209092471U (en) * | 2017-08-15 | 2019-07-12 | 肖钢 | A kind of biofeedback fall asleep navigation and depth loosens guidance system |
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