CN216417166U - Apnea detection device - Google Patents
Apnea detection device Download PDFInfo
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- CN216417166U CN216417166U CN202121908473.3U CN202121908473U CN216417166U CN 216417166 U CN216417166 U CN 216417166U CN 202121908473 U CN202121908473 U CN 202121908473U CN 216417166 U CN216417166 U CN 216417166U
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Abstract
The embodiment of the utility model relates to the technical field of medical equipment, in particular to an apnea detection device. The utility model provides an apnea detecting device, comprising: the system comprises a first detection system, a second detection system and a wireless gateway; the first detection system comprises a first acquisition unit, a first processing unit and a first communication unit, the first processing unit is connected with the first acquisition unit and the first communication unit respectively, the second detection system comprises a second acquisition unit, the second processing unit and a second communication unit, the second processing unit is connected with the second acquisition unit and the second communication unit respectively, the wireless gateway comprises a third processing unit and a third communication unit, the third processing unit is connected with the third communication unit, the third communication unit is also in wireless connection with the first communication unit and the second communication unit respectively, the first detection system, the second detection system and the wireless gateway in the device are in wireless connection, equipment cables and accessories are reduced, and application scenes are wider.
Description
Technical Field
The embodiment of the utility model relates to the technical field of medical equipment, in particular to an apnea detection device.
Background
Sleep apnea syndrome is a common frequently-occurring disease, and is mainly characterized in that in the sleeping process, the oral cavity and the nasal cavity stop ventilating for more than 10 seconds, and the clinical syndromes accompanied with the symptoms of heart rate slowing or muscle tension reduction and the like can be divided into an obstructive type, a central type and a mixed type. When the respiration is suspended, the ventilation volume is reduced and even stopped, so that the blood oxygen data of the human body is reduced, severe hypoxemia and sleep disorder can be caused by long-term and frequent occurrence of the respiration suspension, the severe hypoxemia and sleep disorder are closely related to the occurrence of diseases such as hypertension, arrhythmia, cardiovascular and cerebrovascular diseases, respiratory failure and the like, and sudden death at night can occur to a few of examinees. Therefore, it is very important to detect and judge apnea during sleep and to perform danger early warning.
At present, a Polysomnography (PSG) detector is used in the conventional method, which is a multi-parameter test detector for sleep research and sleep disease diagnosis, acquires bioelectric signals and other physiological signals of a human body by applying electrophysiological techniques and other biomedical sensing techniques at different parts, outputs different electric signals through a preamplifier circuit system, and records the waveform of the different signals, namely the PSG. The PSG recorded by the device is used for disease diagnosis and sleep medical research of various sleep medicines related to sleep of a patient or a testee by professional technicians and doctors.
However, the existing PSG detector usually adopts a wired manner to connect each lead with the main control box for direct signal transmission, resulting in more equipment accessories and cables; in addition, the equipment parameter setting and wearing are complex, the operation is often required to be carried out by a professional technician, the use in a hospital is limited, and the scene is limited.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides an apnea detection device which is few in equipment cables and wide in application scene.
The embodiment of the utility model adopts a technical scheme that: there is provided an apnea detection apparatus comprising: the system comprises a first detection system, a second detection system and a wireless gateway;
the first detection system comprises a first acquisition unit, a first processing unit and a first communication unit, wherein the first processing unit is respectively connected with the first acquisition unit and the first communication unit, and is used for acquiring the respiratory data of a human body through the first acquisition unit and sending the respiratory data to the wireless gateway through the first communication unit;
the second detection system comprises a second acquisition unit, a second processing unit and a second communication unit, wherein the second processing unit is respectively connected with the second acquisition unit and the second communication unit, and is used for acquiring blood oxygen data of a human body through the second acquisition unit and sending the blood oxygen data to the wireless gateway through the second communication unit;
the wireless gateway comprises a third processing unit and a third communication unit, the third processing unit is connected with the third communication unit, the third communication unit is further respectively in wireless connection with the first communication unit and the second communication unit, and the third processing unit is used for acquiring the respiratory data and the blood oxygen data through the third communication unit and uploading the respiratory data and the blood oxygen data to the server.
In some embodiments, the first acquisition unit comprises a nasal airflow sensor, a nasal air pressure sensor, a chest breathing band sensor, and an abdominal breathing band sensor;
first processing unit connects respectively nose airflow sensor nose baroceptor chest respiratory belt sensor with abdomen respiratory belt sensor, first processing unit is used for passing through nose airflow sensor nose baroceptor chest respiratory belt sensor with abdomen respiratory belt sensor gathers respiratory data.
In some embodiments, the first detection system further comprises a housing, wherein the housing is provided with a containing space inside;
the first processing unit and the first communication unit are arranged in the accommodating space;
the nose airflow sensor the nose baroceptor chest respiratory belt sensor with abdomen respiratory belt sensor locates outside the accommodating space.
In some embodiments, the second detection system further comprises a wristwatch, the second acquisition unit being a blood oxygen detection unit;
the second processing unit and the second communication unit are arranged in the wristwatch, and the second processing unit is connected with the blood oxygen detection unit.
In some embodiments, the wireless gateway further comprises a storage unit;
the third processing unit is further connected with the storage unit, and the storage unit is used for storing the respiration data and the blood oxygen data.
In some embodiments, the wireless gateway further comprises at least one key;
the third processing unit is further connected with the at least one key, and the at least one key is used for starting or closing the apnea detecting device.
In some embodiments, the first communication unit and the second communication unit are bluetooth modules.
In some embodiments, the third communication unit includes bluetooth, WiFi, and cellular modules.
In some embodiments, the apnea detection apparatus further comprises at least one indicator light, the at least one indicator light being disposed within the first detection system, the second detection system, and/or the wireless gateway.
The beneficial effects of the embodiment of the utility model are as follows: in contrast to the state of the art, the present invention provides an apnea detection apparatus comprising: the system comprises a first detection system, a second detection system and a wireless gateway; the first detection system comprises a first acquisition unit, a first processing unit and a first communication unit, the first processing unit is respectively connected with the first acquisition unit and the first communication unit, the second detection system comprises a second acquisition unit, a second processing unit and a second communication unit, the second processing unit is respectively connected with the second acquisition unit and the second communication unit, the wireless gateway comprises a third processing unit and a third communication unit, the third processing unit is connected with the third communication unit, the third communication unit is also respectively in wireless connection with the first communication unit and the second communication unit, the first detection system, the second detection system and the wireless gateway in the device are in wireless connection, equipment cables and accessories are reduced, and breathing data and blood oxygen data can be uploaded to the server through the wireless gateway, so that the application scene is wider.
Drawings
One or more embodiments are illustrated by the accompanying figures in the drawings that correspond thereto and are not to be construed as limiting the embodiments, wherein elements/modules and steps having the same reference numerals are represented by like elements/modules and steps, unless otherwise specified, and the drawings are not to scale.
Fig. 1 is a schematic structural block diagram of an apnea detecting apparatus according to an embodiment of the present invention;
FIG. 2 is a block diagram illustrating a first detection system according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an apnea detecting apparatus according to an embodiment of the present invention;
fig. 4 is a schematic structural block diagram of a wireless gateway according to an embodiment of the present invention.
Detailed Description
The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the utility model, but are not intended to limit the utility model in any way. It should be noted that variations and modifications can be made by persons skilled in the art without departing from the spirit of the utility model. All falling within the scope of the present invention.
In order to facilitate an understanding of the present application, the present application is described in more detail below with reference to the accompanying drawings and specific embodiments. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
It should be noted that, if not conflicted, the various features of the embodiments of the utility model may be combined with each other within the scope of protection of the present application. In addition, although the functional blocks are divided in the device diagram, in some cases, the blocks may be divided differently from those in the device. Further, the terms "first," "second," and the like, as used herein, do not limit the data and the execution order, but merely distinguish the same items or similar items having substantially the same functions and actions.
An embodiment of the present invention provides an apnea detecting apparatus, referring to fig. 1, the apnea detecting apparatus 100 includes: a first detection system 10, a second detection system 20, and a wireless gateway 30. The first detection system 10 includes a first acquisition unit 11, a first processing unit 12 and a first communication unit 13, the first processing unit 12 is connected to the first acquisition unit 11 and the first communication unit 13, and the first processing unit 12 is configured to acquire respiratory data of a human body through the first acquisition unit 11 and send the respiratory data to the wireless gateway 30 through the first communication unit 13. The second detecting system 20 includes a second collecting unit 21, a second processing unit 22 and a second communication unit 23, the second processing unit 22 is connected to the second collecting unit 21 and the second communication unit 23, the second processing unit 22 is used for collecting blood oxygen data of a human body through the second collecting unit 21, and sending the blood oxygen data to the wireless gateway 30 through the second communication unit 23. The wireless gateway 30 includes a third processing unit 31 and a third communication unit 32, the third processing unit 31 is connected to the third communication unit 32, the third communication unit 32 is further wirelessly connected to the first communication unit 13 and the second communication unit 23, respectively, and the third processing unit 31 is configured to obtain the respiration data and the blood oxygen data through the third communication unit 32 and upload the respiration data and the blood oxygen data to the server.
In the apnea detection device, after a user wears a first detection system and a second detection system, the first acquisition unit 11 acquires respiratory data of a human body, then the first processing unit 12 processes the respiratory data, and sends the respiratory data to the third processing unit 31 through the first communication unit 13 and the third communication unit 32; in addition, the second collecting unit 21 collects blood oxygen data of the human body, such as blood oxygen saturation, pulse rate and the like, and then the second processing unit 22 sends the blood oxygen data to the third processing unit 31 through the second communication unit 23 and the third communication unit 32; finally, the third processing unit 31 uploads the respiration data and the blood oxygen data to the server, and specifically, the third processing unit is connected to the network through a port of the wireless gateway or a third communication unit, so that the data can be uploaded to the server, so that a professional physician can perform diagnosis according to the respiration data and the blood oxygen data. It can be seen that in the apnea detecting apparatus, because the first detecting system 10, the second detecting system 20 and the wireless gateway 30 are connected wirelessly, the number of accessories and cables required by the device is reduced; in addition, a professional doctor does not need to visit the site for operation, so that the user can use the system at home or outdoors, and the apnea detection is provided for the user when the user sleeps; in addition, the breathing data and the blood oxygen data of the user are uploaded to the server through the wireless gateway 30, so that the doctor can conveniently diagnose at regular time, the data safety can be ensured, and the diagnosis convenience is further improved.
In some embodiments, referring to fig. 2 and 3 in combination, the first collecting unit 11 includes a nasal airflow sensor 111, a nasal pressure sensor 112, a chest respiratory belt sensor 113, and an abdominal respiratory belt sensor 114. The first processing unit 12 is connected to the nasal airflow sensor 111, the nasal pressure sensor 112, the chest respiratory belt sensor 113 and the abdominal respiratory belt sensor 114, and the first processing unit 12 is configured to collect respiratory data through the nasal airflow sensor 111, the nasal pressure sensor 112, the chest respiratory belt sensor 113 and the abdominal respiratory belt sensor 114. Specifically, the nasal airflow sensor 111 may be used to collect nasal airflow data of the human body. The nasal pressure sensor 112 may be used to collect nasal pressure data of a human body. The chest and respiration belt sensor 113 is worn on the chest of a human body and can be used for collecting chest respiration data of the human body. The abdominal breathing belt sensor 114 is worn on the abdomen of a human body and can be used for collecting abdominal breathing data of the human body. In practical applications, the nasal airflow sensor 111, the nasal pressure sensor 112, the chest respiratory belt sensor 113 and the abdominal respiratory belt sensor 114 may be suitable sensor types in the prior art, and are not limited herein.
In some embodiments, referring to fig. 2 and fig. 3, the first detecting system 10 further includes a housing 14, and the housing 14 has a receiving space therein. The first processing unit 12 and the first communication unit 13 are disposed in the accommodating space, and the nasal airflow sensor 111, the nasal pressure sensor 112, the chest respiratory belt sensor 113 and the abdomen respiratory belt sensor 114 are disposed outside the accommodating space. By arranging the first processing unit 12 and the first communication unit 13 in the accommodating space, the device can be more beautiful and tidy. Further, please refer to fig. 3, the housing 14 can be further disposed on the outer surface of the chest and respiratory belt sensor 113, wherein the outer surface is a surface away from the human body when being worn, and thus, the cables can be conveniently arranged, and the apnea detecting device is more neat and portable.
To further facilitate wearing by the user, in some embodiments, please continue to refer to fig. 3, the second detection system 20 further includes a wristwatch 24, and the second acquisition unit 21 is a blood oxygen detection unit. Wherein, the second processing unit and the second communication unit are arranged in the wristwatch 24, and the second processing unit is connected with the blood oxygen detection unit 21. Specifically, the blood oxygen detecting unit 21 is a finger clip type blood oxygen detecting unit, and when detecting, the user only needs to wear the wristwatch 24, and then can detect by clipping the blood oxygen detecting unit on a proper finger. Therefore, the arrangement mode can be convenient for a user to wear, the wearing experience of the user is improved, and the convenience of the device is improved. In practical applications, the blood oxygen detecting unit may also adopt other structures that can be worn on the human body, and is not limited herein.
To further enhance device convenience, in some embodiments, referring to fig. 4, the wireless gateway 30 further includes a storage unit 33. The third processing unit 31 is further connected to a storage unit 33, and the storage unit 33 is used for storing the respiration data and the blood oxygen data. When the wireless gateway 30 is not connected to the server, that is, the breathing data and the blood oxygen data cannot be uploaded to the server, at this time, the breathing data and the blood oxygen data can be stored in the storage unit 33, so that the current data can be uploaded to the server in the subsequent networking process, and on the other hand, the data stored in the storage unit 33 can be used for the user to look up the detection data locally at any time.
In order to enhance the experience of using the device, in some embodiments, the wireless gateway further comprises at least one key. The third processing unit is further connected with the at least one key, and the at least one key is used for starting or stopping the apnea detecting device.
In some of these embodiments, the first communication unit and the second communication unit are bluetooth modules, and the third communication unit includes a bluetooth module, a WiFi module, and a cellular module. Therefore, the first processing unit, the second processing unit and the third processing unit are connected through the Bluetooth module; the third communication unit is also connected to the network through the WiFi module and the cellular module, thereby connecting to the server. The cellular module may be a 4G module, a 5G module, or any other module suitable for connecting to the internet. In practical applications, the first communication unit and the second communication unit may also be connected to the third communication unit through the WiFi module or the cellular module, and the limitation in this embodiment is not required here.
In order to enhance the experience of the user, in some embodiments, the apnea detecting device further comprises at least one indicator light, and the indicator light is disposed in the first detecting system, the second detecting system and/or the wireless gateway. Specifically, the first detection system comprises a first green indicator light, the second detection system comprises a second green indicator light, and the wireless gateway comprises a third green indicator light, a first indicator light and a white indicator light, wherein the first green indicator light is connected with the first processing unit and arranged on the surface of the shell, the second green indicator light is connected with the second processing unit and arranged on the surface of the wristwatch, the third green indicator light, the first indicator light and the white indicator light are all connected with the third processing unit, when the apnea detection device starts to work, the first green indicator light, the second green indicator light and the third green indicator light flash to indicate that the connection among the first detection system, the second detection system and the wireless unit is normal, and the apnea detection device works normally; when the second indicator light is orange, the wireless gateway of the device uploads data to the server through the WiFi module, when the second indicator light is blue, the wireless gateway of the device uploads data to the server through the cellular module, and when the white indicator light flashes, the wireless gateway stores data through the storage unit. In practical application, the number, type and reminding information of the indicating lamps can be freely set, and the number, type and reminding information are not limited in the embodiment.
In some embodiments, the first processing unit, the second processing unit, and the third processing unit may be microcontrollers of the STM8, STM16, STM32 series, or any other suitable micro-control processor or single-chip microcomputer that can be used to receive, process, and output data, and are not limited herein.
The utility model provides an apnea detecting device, comprising: the system comprises a first detection system, a second detection system and a wireless gateway; the first detection system comprises a first acquisition unit, a first processing unit and a first communication unit, the first processing unit is connected with the first acquisition unit and the first communication unit respectively, the second detection system comprises a second acquisition unit, the second processing unit and a second communication unit, the second processing unit is connected with the second acquisition unit and the second communication unit respectively, the wireless gateway comprises a third processing unit and a third communication unit, the third processing unit is connected with the third communication unit, the third communication unit is also in wireless connection with the first communication unit and the second communication unit respectively, the first detection system, the second detection system and the wireless gateway in the device are in wireless connection, equipment cables and accessories are reduced, and application scenes are wider.
It should be noted that the above-described device embodiments are merely illustrative, where the units described as separate parts may or may not be physically separate, and the parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; within the idea of the utility model, also technical features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the utility model as described above, which are not provided in detail for the sake of brevity; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (9)
1. An apnea detection device, comprising: the system comprises a first detection system, a second detection system and a wireless gateway;
the first detection system comprises a first acquisition unit, a first processing unit and a first communication unit, wherein the first processing unit is respectively connected with the first acquisition unit and the first communication unit, and is used for acquiring the respiratory data of a human body through the first acquisition unit and sending the respiratory data to the wireless gateway through the first communication unit;
the second detection system comprises a second acquisition unit, a second processing unit and a second communication unit, wherein the second processing unit is respectively connected with the second acquisition unit and the second communication unit, and is used for acquiring blood oxygen data of a human body through the second acquisition unit and sending the blood oxygen data to the wireless gateway through the second communication unit;
the wireless gateway comprises a third processing unit and a third communication unit, the third processing unit is connected with the third communication unit, the third communication unit is further respectively in wireless connection with the first communication unit and the second communication unit, and the third processing unit is used for acquiring the respiratory data and the blood oxygen data through the third communication unit and uploading the respiratory data and the blood oxygen data to the server.
2. The apnea detection device of claim 1, wherein said first acquisition unit comprises a nasal airflow sensor, a nasal pressure sensor, a chest breathing band sensor, and an abdominal breathing band sensor;
first processing unit connects respectively nose airflow sensor nose baroceptor chest respiratory belt sensor with abdomen respiratory belt sensor, first processing unit is used for passing through nose airflow sensor nose baroceptor chest respiratory belt sensor with abdomen respiratory belt sensor gathers respiratory data.
3. The apnea detection device of claim 2, wherein said first detection system further comprises a housing, said housing having a receiving space therein;
the first processing unit and the first communication unit are arranged in the accommodating space;
the nose airflow sensor the nose baroceptor chest respiratory belt sensor with abdomen respiratory belt sensor locates outside the accommodating space.
4. The apnea detection device of claim 3, wherein said second detection system further comprises a wristwatch, and said second acquisition unit is a blood oxygen detection unit;
the second processing unit and the second communication unit are arranged in the wristwatch, and the second processing unit is connected with the blood oxygen detection unit.
5. The apnea detection apparatus of any of claims 1-4, wherein the wireless gateway further comprises a memory unit;
the third processing unit is further connected with the storage unit, and the storage unit is used for storing the respiration data and the blood oxygen data.
6. The apnea detection device of claim 5, wherein said wireless gateway further comprises at least one button;
the third processing unit is further connected with the at least one key, and the at least one key is used for starting or closing the apnea detecting device.
7. The apnea detection device of claim 1, wherein said first communication unit and said second communication unit are bluetooth modules.
8. The apnea detection device of claim 7, wherein said third communication unit comprises Bluetooth, WiFi, and cellular modules.
9. The apnea detection device of claim 8, further comprising at least one indicator light, said at least one indicator light being located within said first detection system, said second detection system, and/or said wireless gateway.
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| CN202121908473.3U CN216417166U (en) | 2021-08-13 | 2021-08-13 | Apnea detection device |
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| CN202121908473.3U CN216417166U (en) | 2021-08-13 | 2021-08-13 | Apnea detection device |
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| CN216417166U true CN216417166U (en) | 2022-05-03 |
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