CN214906738U - Sleep monitoring system and sleep monitor with same - Google Patents
Sleep monitoring system and sleep monitor with same Download PDFInfo
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- CN214906738U CN214906738U CN201821866706.6U CN201821866706U CN214906738U CN 214906738 U CN214906738 U CN 214906738U CN 201821866706 U CN201821866706 U CN 201821866706U CN 214906738 U CN214906738 U CN 214906738U
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Abstract
The utility model relates to the technical field of medical equipment, especially, relate to a sleep monitor system and possess sleep monitor of this system. A sleep monitoring system comprises a microprocessor, an upper computer and a patient environment monitoring unit; the patient environment monitoring unit is connected with the microprocessor and used for acquiring physiological signals of a user, the microprocessor is connected with an upper computer through a data transmission module, and the upper computer is used for analyzing data; the patient environment monitoring unit comprises one or more of a head signal acquisition branch, an electrocardiosignal acquisition branch, a blood oxygen signal acquisition branch, a respiratory signal acquisition branch, an oronasal airflow acquisition branch, a nasal air pressure acquisition branch and a leg movement signal acquisition branch; the sleep monitoring system solves the problem that a plurality of sensor connecting wires are easily mixed, and helps a user to better complete user experience.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a sleep monitor system and possess sleep monitor of this system.
Background
With the advent of the post-industrial age, the pace of life of people is getting faster and faster, and more people are facing various sleep problems, such as insomnia, hypersomnia, sleep apnea syndrome and the like. According to the latest sleep survey results published by the Chinese sleep research institute, the incidence rate of insomnia of Chinese adults is 38.2 percent, which is higher than that of insomnia of foreign developed countries. People without backgrounds, Guangzhou and other large cities with sleep disorders are more than six people, and doctors, journalists, teachers, software developers, policemen, entrepreneurs and the like are high-incidence people with sleep problems.
The sleep monitors in the current market can be mainly divided into large electrocardiograph monitors and portable monitors. The large ECG monitor is mainly used for hospital diagnosis, and the portable monitor is mainly used for family users. The home monitor product needs to have the characteristics of long-term, continuous, real-time, light weight, high integration and the like. However, in the portable monitor currently on the market, the number of sensors is large, and the portable monitor is suitable for home users to monitor various indexes such as electroencephalogram, electrooculogram, myoelectricity, electrocardio, airflow, thoracoabdominal respiration, pulse oxyhemoglobin saturation, body position and the like in real time. The number of the sensors causes the number of the connected connecting wires to be large, and the connecting wires are easy to be connected wrongly, so that the use problems are easily caused.
Disclosure of Invention
In order to solve the above problem, a first object of the present invention is to provide a sleep monitoring system, which solves the problem of easy mixing of numerous sensor connecting wires, and helps users to better complete user experience. A second object of the present invention is to provide a sleep monitor, which comprises the above sleep monitor system.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a sleep monitoring system comprises a microprocessor, an upper computer and a patient environment monitoring unit; the patient environment monitoring unit is connected with the microprocessor and used for acquiring physiological signals of a user, the microprocessor is connected with an upper computer through a data transmission module, and the upper computer is used for analyzing data; the patient environment monitoring unit comprises one or more of a head signal acquisition branch, an electrocardiosignal acquisition branch, a blood oxygen signal acquisition branch, a respiratory signal acquisition branch, an oronasal airflow acquisition branch, a nasal air pressure acquisition branch and a leg movement signal acquisition branch;
the head signal acquisition branch comprises a head electrode, a front end signal processing circuit and a signal amplification acquisition circuit in sequence; the head signal acquisition branch is used for acquiring electroencephalogram, eye movement and myoelectricity through a head electrode and carrying out amplification signal processing;
the electrocardiosignal acquisition branch comprises a chest electrode, a front-end signal processing circuit and a signal amplification acquisition circuit in sequence; the electrocardiosignal acquisition branch is used for acquiring electrocardiosignals and amplifying the electrocardiosignals;
the blood oxygen signal acquisition branch comprises a finger-clip type probe and a blood oxygen acquisition and calculation module, and is used for acquiring blood oxygen signals through the finger-clip type blood oxygen probe.
The respiratory signal acquisition branch comprises a chest and abdomen respiratory belt and a respiratory signal processing circuit, and is used for acquiring respiratory signals through the change of the chest and abdomen respiratory belt;
the oral-nasal airflow acquisition branch comprises a thermosensitive sensor and an oral-nasal airflow signal processing circuit, and is used for acquiring oral-nasal airflow through temperature change of the thermosensitive sensor;
the nasal air pressure acquisition branch comprises a nasal oxygen tube and an air pressure sensor, and is used for acquiring air pressure through the pressure difference change of the nasal oxygen tube;
the leg movement signal acquisition branch comprises a leg movement sensor and a leg movement acquisition circuit, which are bound on the leg part in the form of an abdominal belt and used for acquiring leg movement signals.
The front end signal processing circuit, the signal amplification and acquisition circuit, the blood oxygen acquisition and calculation module, the respiration signal processing circuit, the mouth and nose airflow signal processing circuit, the air pressure sensor and the leg movement acquisition circuit are all connected to the microprocessor.
Preferably, the head signal acquisition branch and the electrocardiosignal acquisition branch share the same set of front-end signal processing circuit and signal amplification acquisition circuit.
Preferably, the microprocessor is further connected with a data storage module, and the data storage module can store data of the microprocessor.
Preferably, the head electrode is provided in the cap.
Preferably, the sleep monitoring system further comprises a power module, which can adopt a large-capacity battery module, and can be detached and charged. In addition, the battery module can also comprise a USB interface, wherein the USB interface is used for connecting an external power supply and charging the battery module through the external power supply.
Preferably, the patient environment monitoring unit further comprises a body position information acquisition module, a snore acquisition module and an environment light acquisition module; the body position information acquisition module, the snore acquisition module and the environment light acquisition module are connected to the microprocessor. The body position sensor, the snore acquisition circuit and the body position, snore and ambient light signals acquired by ambient light are subjected to signal amplification processing through the microprocessor and then can be stored and transmitted. The microprocessor and the deconcentrator are connected in the form of a bus and branch lines.
A sleep monitor comprises a shell and a sleep monitoring system; the method is characterized in that: the sleep monitoring system is a sleep monitoring system as claimed in any one of the preceding claims.
The above technical scheme is adopted in the utility model, this technical scheme relates to a sleep monitoring system and possesses the sleep monitor of this system. In the sleep monitoring system, a patient environment monitoring unit is used for acquiring physiological signals of a user, a microprocessor is used for acquiring the signals to process, and an upper computer is used for analyzing the data. The patient environment monitoring unit comprises one or more of a head signal acquisition branch, an electrocardiosignal acquisition branch, a blood oxygen signal acquisition branch, a respiratory signal acquisition branch, an oronasal airflow acquisition branch, a nasal air pressure acquisition branch and a leg movement signal acquisition branch. The head signal acquisition branch, the electrocardiosignal acquisition branch, the blood oxygen signal acquisition branch, the respiratory signal acquisition branch, the oronasal airflow acquisition branch, the nasal air pressure acquisition branch and the leg movement signal acquisition branch are all connected in the microprocessor in a centralized way and are connected in the deconcentrator in a bus and branch line way; the troubles of mixing connecting wires, inserting wrong interfaces and winding wires are avoided. The external package is made of materials harmless to human bodies and wraps the deconcentrator, and the external package is easy to disassemble and clean and is convenient for a plurality of users to use.
Drawings
Fig. 1 is a schematic structural diagram of a sleep monitoring system.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being 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.
Example 1:
fig. 1 shows a sleep monitoring system, which includes a microprocessor, an upper computer and a patient environment monitoring unit. The patient environment monitoring unit is connected with the microprocessor and used for acquiring physiological signals of a user, the microprocessor is connected with an upper computer through a data transmission module, the upper computer is used for analyzing data, and the physiological signal data enter the upper computer for analyzing, processing, displaying, printing and the like.
The patient environment monitoring unit comprises one or more of a head signal acquisition branch, an electrocardiosignal acquisition branch, a blood oxygen signal acquisition branch, a respiratory signal acquisition branch, an oronasal airflow acquisition branch, a nasal air pressure acquisition branch and a leg movement signal acquisition branch; the preferred scheme is that the patient environment monitoring unit comprises all the acquisition branches, and the specific structure of the acquisition branches is as follows:
the head signal acquisition branch circuit sequentially comprises a head electrode, a front end signal processing circuit and a signal amplification acquisition circuit. The head electrode is arranged in the cap, and when the head electrode is used, the head electrode is worn on the head of a user through the cap and used for collecting electroencephalogram, electrooculomotor and myoelectricity, and the signal amplification and collection circuit is used for amplifying and processing signals.
The electrocardiosignal acquisition branch comprises a chest electrode, a front end signal processing circuit and a signal amplification acquisition circuit in sequence. The chest electrode is attached to the chest of a user, and the electrocardiosignal acquisition branch is used for acquiring electrocardiosignals and amplifying the signals.
The head signal acquisition branch and the electrocardiosignal acquisition branch share the same set of front-end signal processing circuit and signal amplification acquisition circuit.
The blood oxygen signal acquisition branch comprises a finger-clip type probe and a blood oxygen acquisition and calculation module, and is used for acquiring blood oxygen signals through the finger-clip type blood oxygen probe.
Respiratory signal gathers the branch road, including chest abdomen respiratory belt and respiratory signal processing circuit, during the use, with chest abdomen respiratory belt ligature at human chest abdomen position, be used for gathering respiratory signal through the change of chest abdomen respiratory belt.
The oral and nasal airflow collecting branch comprises a thermosensitive sensor and an oral and nasal airflow signal processing circuit, and is used for collecting oral and nasal airflow through temperature change of the thermosensitive sensor.
The nasal pressure acquisition branch comprises a nasal oxygen tube and a pressure sensor, and is used for acquiring the pressure through the pressure difference change of the nasal oxygen tube.
The leg movement signal acquisition branch comprises a leg movement sensor and a leg movement acquisition circuit, is bound on the leg part in the form of an abdominal belt and is used for acquiring leg movement signals (namely data of the motion of the lower limbs of a human body), and taking the acceleration change condition in unit time as the indication of the motion of the lower limbs to judge
1) The intensity of human motion;
2) the method is used for judging the periodic leg movement of the lower limbs during sleep (especially in REM stage), and the periodic leg movement of the lower limbs in REM stage is proved to have correlation with nervous system degenerative diseases, such as Alzheimer Disease (AD) and Parkinson disease.
The front end signal processing circuit, the signal amplification and acquisition circuit, the blood oxygen acquisition and calculation module, the respiration signal processing circuit, the mouth and nose airflow signal processing circuit, the air pressure sensor and the leg movement acquisition circuit are all connected to the microprocessor.
Besides the signal acquisition branch circuit is used for acquiring physiological signals, the patient environment monitoring unit further comprises a body position information acquisition module, a snore acquisition module and an environment light acquisition module. The body position information acquisition module, the snore acquisition module and the environment light acquisition module are connected to the microprocessor. The body position sensor, the snore acquisition circuit and the body position, snore and ambient light signals acquired by ambient light are subjected to signal amplification processing through the microprocessor and then can be stored and transmitted. Connected in the splitter in the form of a bus and a branch line.
In addition, the sleep monitoring system further comprises a data storage module and a power supply module, the microprocessor is connected with the data storage module, and the data storage module can store data of the microprocessor and can be selected to be in an SD card storage mode. The power module can adopt a large-capacity battery module and can be detached and charged. In addition, the battery module can also comprise a USB interface, wherein the USB interface is used for connecting an external power supply and charging the battery module through the external power supply.
In the sleep monitoring system, the patient environment monitoring unit is used for acquiring physiological signals of a user, the microprocessor is used for acquiring the signals and processing the signals, and the upper computer is used for analyzing the data. The patient environment monitoring unit comprises one or more of a head signal acquisition branch, an electrocardiosignal acquisition branch, a blood oxygen signal acquisition branch, a respiratory signal acquisition branch, an oronasal airflow acquisition branch, a nasal air pressure acquisition branch and a leg movement signal acquisition branch. The head signal acquisition branch, the electrocardiosignal acquisition branch, the blood oxygen signal acquisition branch, the respiration signal acquisition branch, the oronasal airflow acquisition branch, the nasal air pressure acquisition branch and the leg movement signal acquisition branch are all connected in the microprocessor in a centralized manner and connected in the deconcentrator in a bus and branch line manner. The troubles of mixing connecting wires, inserting wrong interfaces and winding wires are avoided. The external package is made of materials harmless to human bodies and wraps the deconcentrator, and the external package is easy to disassemble and clean and is convenient for a plurality of users to use.
Example 2:
the embodiment relates to a sleep monitor, which comprises a shell and a sleep monitoring system. Wherein, the sleep monitoring system adopts the sleep monitoring system in the embodiment 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A sleep monitoring system comprises a microprocessor, an upper computer and a patient environment monitoring unit; the patient environment monitoring unit is connected with the microprocessor and used for acquiring physiological signals of a user, the microprocessor is connected with an upper computer through a data transmission module, and the upper computer is used for analyzing data; the method is characterized in that: the patient environment monitoring unit comprises a head signal acquisition branch, an electrocardiosignal acquisition branch, a blood oxygen signal acquisition branch, a respiratory signal acquisition branch, an oronasal airflow acquisition branch, a nasal air pressure acquisition branch and a leg movement signal acquisition branch;
the head signal acquisition branch comprises a head electrode, a front end signal processing circuit and a signal amplification acquisition circuit in sequence; the head electrode is arranged in the cap, and when the head electrode is used, the head electrode is worn on the head of a user through the cap and is used for collecting electroencephalogram, electrooculomotor and myoelectricity, and the signal amplification and collection circuit is used for amplifying and processing signals;
the electrocardiosignal acquisition branch comprises a chest electrode, a front-end signal processing circuit and a signal amplification acquisition circuit in sequence;
the blood oxygen signal acquisition branch comprises a finger clip type probe and a blood oxygen acquisition and calculation module;
the respiratory signal acquisition branch comprises a chest and abdomen respiratory belt and a respiratory signal processing circuit;
the oral-nasal airflow acquisition branch comprises a thermosensitive sensor and an oral-nasal airflow signal processing circuit;
the nasal air pressure acquisition branch comprises a nasal oxygen tube and an air pressure sensor;
the leg movement signal acquisition branch comprises a leg movement sensor and a leg movement acquisition circuit, is bound to the leg part in the form of an abdominal belt and is used for acquiring leg movement signals, and the acceleration change condition in unit time is used as the indication of lower limb movement;
the front end signal processing circuit, the signal amplification and acquisition circuit, the blood oxygen acquisition and calculation module, the respiratory signal processing circuit, the mouth and nose airflow signal processing circuit, the air pressure sensor and the leg movement acquisition circuit are all connected on the microprocessor,
the patient environment monitoring unit also comprises a body position information acquisition module, a snore acquisition module and an environment light acquisition module; the body position information acquisition module, the snore acquisition module and the ambient light acquisition module are connected to the microprocessor and are connected to the deconcentrator in a bus and branch line mode.
2. A sleep monitoring system as claimed in claim 1, characterized in that: the head signal acquisition branch and the electrocardiosignal acquisition branch share the same set of front-end signal processing circuit and signal amplification acquisition circuit.
3. A sleep monitoring system as claimed in claim 1, characterized in that: the microprocessor is also connected with a data storage module.
4. A sleep monitoring system as claimed in claim 1, characterized in that: the sleep monitoring system further comprises a power module.
5. A sleep monitor comprises a shell and a sleep monitoring system; the method is characterized in that: the sleep monitoring system is as claimed in any one of claims 1 to 4.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821866706.6U CN214906738U (en) | 2018-11-13 | 2018-11-13 | Sleep monitoring system and sleep monitor with same |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821866706.6U CN214906738U (en) | 2018-11-13 | 2018-11-13 | Sleep monitoring system and sleep monitor with same |
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| CN214906738U true CN214906738U (en) | 2021-11-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114652274A (en) * | 2022-04-19 | 2022-06-24 | 无锡市人民医院 | Intelligent sleep monitoring system for three-dimensional multi-dimensional data |
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2018
- 2018-11-13 CN CN201821866706.6U patent/CN214906738U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114652274A (en) * | 2022-04-19 | 2022-06-24 | 无锡市人民医院 | Intelligent sleep monitoring system for three-dimensional multi-dimensional data |
| CN114652274B (en) * | 2022-04-19 | 2022-12-16 | 无锡市人民医院 | Intelligent sleep monitoring system for three-dimensional multi-dimensional data |
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