Monitoring equipment

Abstract

The invention discloses monitoring equipment, and belongs to the technical field of monitoring. The monitoring equipment comprises a monitoring device and a receiving device, the monitoring device comprises a first collecting unit and a second collecting unit, the first collecting unit is used for collecting state information of a fetus when the first collecting unit is close to the skin of a pregnant woman, and the second collecting unit is used for collecting state information of a baby when the second collecting unit is placed close to the baby. The receiving device can receive the state information of the baby; the monitoring device can selectively set one of the first acquisition unit and the second acquisition unit to be in a working state. According to the monitoring equipment provided by the invention, the first acquisition unit and the second acquisition unit can work relatively independently, the monitoring equipment is suitable for monitoring the state of an infant and also suitable for monitoring the state of a fetus, the monitoring equipment can be used from the pregnancy period before the birth of the fetus to the growth period of the infant after the birth, the use scene of the monitoring equipment is expanded, and the monitoring efficiency is improved. And diversified use requirements of users can be met.

Description

Technical Field

[0001] The present application relates to the field of monitoring technology, and in particular to a monitoring device. Background Art

[0002] Monitoring devices can share the pressure of accompanying the guardian and are welcomed by more and more families or neonatal care institutions. Monitoring devices usually include a parent machine and a baby machine, and the baby machine and the parent machine can communicate wirelessly over short distances. The baby machine is placed close to the baby to obtain the baby's status information. The baby machine sends the baby's status information to the parent machine, and the guardian can obtain the baby's status from the parent machine. In the related art, monitoring devices are only suitable for monitoring the baby's status, and the applicable scenarios of monitoring devices are limited, making it difficult to meet the diverse usage needs of users. Summary of the invention

[0003] The present application provides a monitoring device, which can solve the technical problem of limited applicable scenarios of the monitoring device.

[0004] In order to solve the above-mentioned technical problems, the monitoring equipment provided by the present application includes a monitoring device and a receiving device, which is communicatively connected to the monitoring device. The monitoring device includes a first acquisition unit and a second acquisition unit. The first acquisition unit is used to collect fetal status information when the first acquisition unit is close to the skin of the pregnant woman, and the second acquisition unit is used to collect infant status information when the second acquisition unit is placed close to the infant. The receiving device can receive the infant's status information; wherein the monitoring device can selectively set one of the first acquisition unit and the second acquisition unit to be in a working state.

[0005] In one embodiment, the monitoring device includes a body and a switch, the first acquisition unit and the second acquisition unit are both fixedly mounted on the body, and the switch is used to selectively set one of the first acquisition unit and the second acquisition unit to be in a working state.

[0006] In one embodiment, the monitoring device includes a body, and at least one of the first acquisition unit and the second acquisition unit is detachably connected to the body.

[0007] In one embodiment, the first acquisition unit includes a first acquisition module, and the first acquisition module is used to acquire fetal heart rate information of the fetus when the first acquisition unit is close to the skin of the pregnant woman.

[0008] In one embodiment, the first acquisition module includes one of an ultrasonic transducer and a pressure sensor.

[0009] In one embodiment, the first acquisition unit includes a second acquisition module, and the second acquisition module is used to collect fetal movement information when the first acquisition unit is close to the skin of the pregnant woman.

[0010] In one embodiment, the second acquisition module includes at least one of an ultrasonic transducer, a pressure sensor, and an acceleration sensor.

[0011] In one embodiment, the monitoring device includes: a first processor, electrically connected to the first acquisition unit, and the first processor is used to generate first output data based on the fetal status information; a first output unit, electrically connected to the first processor, and the first output unit is used to receive and play the first output data.

[0012] In one embodiment, the fetal status information includes a vibration signal of the fetal heart rate or fetal movement, and the first output data includes audio data generated based on the vibration signal of the fetal heart rate or fetal movement; the first output unit includes a first audio playback module, and the first audio playback module is used to receive and play audio data.

[0013] In one embodiment, the fetal status information includes a vibration signal of the fetal heart rate or fetal movement, and the first output data includes video data generated based on the vibration signal of the fetal heart rate or fetal movement; the first output unit includes a first video playback module, and the first video playback module is used to receive and play the video data.

[0014] In one embodiment, the monitoring device includes a first communication unit, which is electrically connected to the first acquisition unit and the second acquisition unit, and the first communication unit is used to send fetal status information and infant status information to a receiving device; the receiving device includes: a second communication unit, which is communicatively connected to the first communication unit, and the second communication unit is used to receive fetal status information and infant status information; a second processor, which is electrically connected to the second communication unit, and the second processor is used to generate second output data based on the fetal status information; a second output unit, which is electrically connected to the second processor, and the second output unit is used to receive and play the second output data.

[0015] In one embodiment, the fetal status information includes a vibration signal of the fetal heart rate or fetal movement, the second output data includes audio data generated based on the vibration signal of the fetal heart rate or fetal movement, and the second output unit includes a second audio playback module, which is used to receive and play the audio data; and / or, the fetal status information includes a vibration signal of the fetal heart rate or fetal movement, the second output data includes video data generated based on the vibration signal of the fetal heart rate or fetal movement, and the second output unit includes a second video playback module, which is used to receive and play the video data.

[0016] In one embodiment, the status information of the baby includes sound information and video information; the second acquisition unit includes: a third acquisition module, used to collect the sound information of the baby when the second acquisition unit is placed close to the baby; a fourth acquisition module, used to collect the video information of the baby when the second acquisition unit is placed close to the baby; the second output unit includes a second audio playback module and a second video playback module, the second audio playback module is used to receive and play sound information, and the second video playback module is used to receive and play video information.

[0017] In one embodiment, the third acquisition module includes a microphone, and the fourth acquisition module includes a camera.

[0018] In one embodiment, the receiving device includes a third collection unit for collecting feedback audio, the third collection unit is communicatively connected to the second communication unit, and the second communication unit is also used to send feedback audio to the first communication unit; the monitoring device includes a first audio playback module, the first audio playback module is electrically connected to the first communication unit, and the first audio playback module is used to play feedback audio to soothe the baby.

[0019] The monitoring device provided in the present application includes a first acquisition unit and a second acquisition unit. The first acquisition unit is used to acquire fetal status information, so that the monitoring device can be used for fetal status monitoring; the second acquisition unit is used to acquire infant status information, and the receiving device can receive infant status information, so that the monitoring device can be used for infant status monitoring; further, one of the first acquisition unit and the second acquisition unit is selectively set to be in a working state, so that the first acquisition unit and the second acquisition unit can work relatively independently, and the monitoring device is suitable for both infant status monitoring and fetal status monitoring. The monitoring device can be used from the pregnancy period before the birth of the fetus to the infant growth period after birth, which expands the use scenarios of the monitoring device and can meet the diverse usage needs of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a schematic diagram of the framework of an embodiment of a monitoring device provided by the present application;

[0022] Figure 2 It is a schematic diagram of the framework of an embodiment of a monitoring device provided by the present application;

[0023] Figure 3is a schematic diagram of a framework of another embodiment of the monitoring device provided by the present application;

[0024] Figure 4 It is a schematic diagram of the framework of an embodiment of a first acquisition unit provided by the present application;

[0025] Figure 5 is a schematic diagram of a framework of another embodiment of the monitoring device provided by the present application;

[0026] Figure 6 It is a schematic diagram of a framework of another embodiment of the monitoring device provided by the present application;

[0027] Figure 7 It is a schematic diagram of the framework of an embodiment of a first output unit provided by the present application;

[0028] Figure 8 It is a schematic diagram of a framework of an embodiment of a receiving device provided by the present application;

[0029] Fig. 9 is a schematic diagram of a framework of an embodiment of a second output unit provided by the present application;

[0030] Fig.10 It is a schematic diagram of the framework of an embodiment of a second acquisition unit provided by the present application;

[0031] Fig.11 It is a schematic diagram of the framework of another embodiment of the receiving device provided in the present application. DETAILED DESCRIPTION

[0032] The present application is further described in detail below in conjunction with the accompanying drawings and examples. It is particularly noted that the following examples are only used to illustrate the present application, but are not intended to limit the scope of the present application. Similarly, the following examples are only some embodiments of the present application rather than all embodiments, and all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present application.

[0033] In the description of the present application, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise clearly and specifically limited. The terms "first", "second", and "third" in the embodiments of the present application are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", and "third" can expressly or implicitly include at least one of the features. In the embodiments of the present application, all directional indications (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication also changes accordingly. The terms "including" and "having" in the embodiments of the present application and any of their variations are intended to cover non-exclusive inclusions. For example, a process, method, system, product, or device that includes a series of steps or units is not limited to the listed steps or units, but optionally also includes steps or units that are not listed, or optionally also includes other steps or components inherent to these processes, methods, products, or devices.

[0034] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0035] This application provides a monitoring device. Figure 1 The monitoring device 100 may include a monitoring device 10 and a receiving device 20. The monitoring device 10 is used to obtain monitoring information. The receiving device 20 is connected to the monitoring device 10 in communication, so that data can be transmitted between the monitoring device 10 and the receiving device 20. The receiving device 20 may be a parent device, or a terminal device, such as a mobile phone, a PDA, a laptop computer, a server, etc. The receiving device 20 may also include a parent device and multiple terminal devices at the same time.

[0036] See also Figure 2The monitoring device 10 includes a first acquisition unit 11 and a second acquisition unit 12. The first acquisition unit 11 is used to collect the status information of the fetus when the first acquisition unit 11 is close to the skin of the pregnant woman, so that the user can understand the health status of the fetus. The user can also upload these status information full of the joy of new life to the social platform to share with family and friends. The second acquisition unit 12 is used to collect the status information of the baby when the second acquisition unit 12 is placed close to the baby. The receiving device 20 can receive the status information of the baby, so that the guardian can obtain the status information of the baby from the receiving device 20. Since the receiving device 20 is communicatively connected to the monitoring device 10, there can be a certain distance between the receiving device 20 and the monitoring device 10, and the guardian can take the receiving device 20 and temporarily leave the baby, thereby reducing the guardian's accompanying pressure.

[0037] The monitoring device 10 can selectively set one of the first acquisition unit 11 and the second acquisition unit 12 to be in a working state. That is, the monitoring device 10 can control one of the first acquisition unit 11 and the second acquisition unit 12 to be in a working state and the other to be in a non-working state, so that the first acquisition unit 11 and the second acquisition unit 12 can work relatively independently.

[0038] The monitoring device 100 provided in the present application, the monitoring device 10 includes a first acquisition unit 11 and a second acquisition unit 12, the first acquisition unit 11 is used to collect fetal status information, so that the monitoring device 100 can be used for fetal status monitoring; the second acquisition unit 12 is used to collect infant status information, and the receiving device 20 can receive the infant status information, so that the monitoring device 100 can be used for infant status monitoring; further, one of the first acquisition unit 11 and the second acquisition unit 12 is selectively set to be in a working state, so that the first acquisition unit 11 and the second acquisition unit 12 can work relatively independently, the monitoring device 100 is suitable for both infant status monitoring and fetal status monitoring, and the monitoring device 100 can be used from the pregnancy period before the birth of the fetus to the infant growth period after birth, which expands the use scenario of the monitoring device 100 and can meet the diverse usage needs of users.

[0039] In one embodiment, if Figure 3As shown, the monitoring device 10 includes a fuselage 13. The fuselage 13 may include a shell and a control mainboard arranged in the shell, and the shell is used to provide a carrier for other components. The first acquisition unit 11 and the second acquisition unit 12 are both fixedly installed on the fuselage 13. According to different sensor types, the acquisition unit can be installed inside the fuselage 13; or, a part of the acquisition unit is installed inside the fuselage 13, and the other part is located on the surface of the fuselage 13, so as to facilitate the collection of corresponding state information. The first acquisition unit 11 and the second acquisition unit 12 are both fixedly installed on the fuselage 13, so that the first acquisition unit 11 and the second acquisition unit 12 are integrated in the fuselage 13, and the first acquisition unit 11, the second acquisition unit 12 and the fuselage 13 form an integrated structure. On the one hand, the first acquisition unit 11 and the second acquisition unit 12 can share some components of the fuselage 13, such as the shell and the control mainboard, which can reduce the volume of the monitoring device 10 and reduce the cost of the monitoring device 10; on the other hand, the monitoring device 10 does not need to be assembled and connected when in use, which can improve the convenience of use; on the other hand, the monitoring device 10 has good integrity, which can facilitate the storage of the monitoring device 10. The monitoring device 10 also includes a switch 14, which is used to selectively set one of the first acquisition unit 11 and the second acquisition unit 12 to be in a working state, so that the monitoring device 100 can switch the monitoring mode in different usage scenarios, so that the first acquisition unit 11 and the second acquisition unit 12 can work relatively independently. The switch 14 can be installed in the body 13 or in the acquisition unit. The switch 14 can be a touch switch, a push-pull switch or a press switch.

[0040] In one embodiment, at least one of the first acquisition unit 11 and the second acquisition unit 12 is detachably connected to the fuselage 13. That is, one of the first acquisition unit 11 and the second acquisition unit 12 can be detachably connected to the fuselage 13, or both of the first acquisition unit 11 and the second acquisition unit 12 can be detachably connected to the fuselage 13. The acquisition unit can be relatively independent from the fuselage 13. The acquisition unit can be assembled and connected to the fuselage 13 by means of snap connection, bonding, threaded connection, or magnetic connection, and the acquisition unit can be detached from the fuselage 13; or, the acquisition unit is connected to the fuselage 13 through a data cable, and data can be transmitted between the acquisition unit and the fuselage 13, and there is no need for assembly connection between the two. When the data cable is removed, the acquisition unit can be detached from the fuselage 13. In this way, the acquisition unit can be set separately from the fuselage 13. When the use scenario of the monitoring device 100 changes, it is convenient to remove the acquisition unit that is not needed temporarily from the fuselage 13, which is conducive to the relatively independent operation of the first acquisition unit 11 and the second acquisition unit 12. For example, during the pregnancy period before the birth of the fetus, since the second acquisition unit 12 is not needed, the second acquisition unit 12 can be detached from the body 13; for another example, during the growth period of the baby after the birth of the fetus, since the first acquisition unit 11 is not needed, the first acquisition unit 11 can be detached from the body 13. In addition, the first acquisition unit 11 and the second acquisition unit 12 can share some components of the body 13, such as a common control motherboard, which can reduce the cost of the monitoring device 10.

[0041] See also Figure 4 In one embodiment, the first acquisition unit 11 includes a first acquisition module 111, and the first acquisition module 111 is used to collect fetal heart information when the first acquisition unit 11 is close to the skin of the pregnant woman. The fetal heart is the heartbeat of the fetus, and the fetal heart can generally be stably detected after sixteen weeks of pregnancy. The fetal heart is an important indicator for judging the vital signs of the fetus. Setting the first acquisition module 111 to collect fetal heart information can facilitate users to grasp the growth and development of the fetus at any time.

[0042] In one embodiment, the first acquisition module 111 includes one of an ultrasonic transducer and a pressure sensor. The ultrasonic transducer can generate an ultrasonic beam, and a part of the incident sound beam is incident on the surface of the fetal heart movement. Due to the Doppler effect, the ultrasonic frequency is shifted, and the reflected signal is separated and amplified to obtain fetal heart information. The pressure sensor can be a piezoelectric film sensor, which can sense the mechanical vibration of the pregnant woman's abdominal skin caused by the heartbeat movement of the fetus and convert it into an electrical signal. The electrical signal is amplified, filtered, analog-to-digital converted, separated, etc. to obtain fetal heart information.

[0043] See also Figure 4In one embodiment, the first acquisition unit 11 includes a second acquisition module 112, and the second acquisition module 112 is used to collect fetal movement information when the first acquisition unit 11 is close to the skin of the pregnant woman. Fetal movement is the first objective sign of fetal life, and the pregnant woman can generally feel fetal movement when the pregnancy is about four months. The number of fetal movements, speed, strength, etc. indicate the health status of the fetus in the mother's body. Setting the second acquisition module 112 to collect fetal movement information can facilitate users to grasp the growth and development of the fetus at any time.

[0044] The first acquisition unit 11 may be provided with one of the first acquisition module 111 and the second acquisition module 112 , or may be provided with both the first acquisition module 111 and the second acquisition module 112 .

[0045] In one embodiment, the second acquisition module 112 includes at least one of an ultrasonic transducer, a pressure sensor, and an acceleration sensor. The ultrasonic transducer can obtain fetal movement information based on the Doppler effect, and the pressure sensor and the acceleration sensor can obtain fetal movement information based on mechanical vibration. When the second acquisition module 112 includes multiple types of ultrasonic transducers, pressure sensors, and acceleration sensors, multi-scale detection can be performed by multiple sensors to improve the accuracy of fetal movement detection.

[0046] When the sensor setting method of the first acquisition module 111 is the same as the sensor setting method of the second acquisition module 112, the first acquisition module 111 can share some of the same sensors with the second acquisition module 112, that is, the first acquisition module 111 (or the second acquisition module 112) can be used to collect fetal heart rate information and fetal movement information, thereby realizing sensor reuse and reducing the number of components of the monitoring device 10.

[0047] The fetal status information collected by the first collecting unit 11 can be output at one end of the monitoring device 10. Figure 5 , Figure 6In one embodiment, the monitoring device 10 includes a first processor 15 and a first output unit 16. The first processor 15 can be a general processor, a digital signal processor (DSP), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA) or other programmable logic devices, discrete gates or transistor logic devices, and discrete hardware components. Among them, the general processor can be a microprocessor to reduce the volume of the first processor 15, which is conducive to the miniaturization of the monitoring device 10. The first processor 15 is electrically connected to the first acquisition unit 11, and the first processor 15 is used to generate first output data based on the state information of the fetus. The state information of the fetus collected by the first acquisition unit 11 is usually a vibration signal. It is difficult for the user to understand the information represented by the vibration signal. The state information is processed to generate the first output data, and the state information can be converted into a way that is easy for the user to understand, thereby improving the usability of the product. The first output unit 16 is electrically connected to the first processor 15, and the first output unit 16 is used to receive and play the first output data. The first output unit 16 is set to play the first output data, so that the monitoring device 10 can not only monitor the status of the fetus, but also facilitate the user to share the joy of new life with family and friends through the monitoring device 10. In addition, since the status information of the fetus is directly output at the end where the monitoring device 10 is located, the output of the status information of the fetus does not depend on the receiving device 20, and the amount of data transmission between the monitoring device 10 and the receiving device 20 can be reduced.

[0048] In one embodiment, the first output data includes a prompt voice for indicating the health status of the fetus. For example, the first processor 15 processes the fetal heart information of the fetus to generate a prompt voice, which can prompt the user whether the fetal heart rate is within the normal range. The fetal heart rate changes all the time with the different intrauterine environments. The change in fetal heart rate is a manifestation of the normal regulatory function of the central nervous system and a manifestation of the good condition of the fetus in the uterus. Generally speaking, the normal fetal heart rate of the fetus is 110-160 beats / minute. If the fetal heart rate is less than 100 beats / minute or greater than 160 beats / minute, and lasts for more than 10 minutes, it is called bradycardia or tachycardia. If the first processor 15 finds bradycardia or tachycardia when processing the fetal heart information of the fetus, a prompt voice can be generated so that the user can find abnormal conditions in time.

[0049] In one embodiment, the fetal status information includes a vibration signal of the fetal heart rate or fetal movement, and the first output data includes audio data generated based on the vibration signal of the fetal heart rate or fetal movement, so that the user can feel the fetal heart rate or fetal movement more intuitively through sound. Figure 7 As shown, the first output unit 16 includes a first audio playback module 161, which is used to receive and play audio data. The first audio playback module 161 may include a speaker to output the vibration signal of the fetal heart or fetal movement in the form of sound. Converting the vibration signal of the fetal heart or fetal movement into audio data for playback can make the presentation of the fetal status information more intuitive, thereby improving the user experience.

[0050] In one embodiment, the fetal status information includes a vibration signal of the fetal heart rate or fetal movement, and the first output data includes video data generated based on the vibration signal of the fetal heart rate or fetal movement, so that the user can more intuitively feel the fetal heart rate or fetal movement through images. Figure 7 As shown, the first output unit 16 includes a first video playback module 162, and the first video playback module 162 is used to receive and play video data. The first video playback module 162 may include a display to output the vibration signal of the fetal heart or fetal movement in an image. Exemplarily, the video data may be a spectrum waveform diagram, thereby realizing the visualization of the state information of the fetus. Converting the vibration signal of the fetal heart or fetal movement into video data for playback can make the presentation of the fetal state information more intuitive, thereby improving the user experience.

[0051] The first output unit 16 may be provided with either the first audio playing module 161 or the first video playing module 162 , or may be provided with both the first audio playing module 161 and the first video playing module 162 .

[0052] The fetal status information collected by the first collecting unit 11 can also be output at the receiving device 20. Figure 5 In one embodiment, the monitoring device 10 includes a first communication unit 17, the first communication unit 17 is electrically connected to the first acquisition unit 11 and the second acquisition unit 12, and the first communication unit 17 is used to send the fetal status information and the infant status information to the receiving device 20, so that the fetal status information and the infant status information can be output at one end of the receiving device 20. Setting the fetal status information to be output at one end of the receiving device 20 can make it unnecessary to set some components at one end of the monitoring device 10, for example, the monitoring device 10 can be free of speakers or displays, thereby reducing the number of components of the monitoring device 10 and reducing the volume of the monitoring device 10.

[0053] See also Figure 8In one embodiment, the receiving device 20 includes a second communication unit 21, a second processor 22, and a second output unit 23. The second communication unit 21 is connected to the first communication unit 17 for communication, and the second communication unit 21 is used to receive the status information of the fetus and the status information of the baby. The communication connection between the second communication unit 21 and the first communication unit 17 can be a wired connection. For example, when the receiving device 20 is a computer, the second communication unit 21 and the first communication unit 17 can be connected via a data line. The communication connection between the second communication unit 21 and the first communication unit 17 can also be a wireless connection. For example, when the receiving device 20 is a parent machine, the communication unit can include one or more short-range communication modules such as a WiFi communication module, a Bluetooth communication module, and a ZigBee communication module. At this time, the second communication unit 21 and the first communication unit 17 can communicate in short range, and the maximum communication distance between the monitoring device 10 and the receiving device 20 can be between 600-800 meters. For another example, when the receiving device 20 is a mobile phone, the communication connection between the second communication unit 21 and the first communication unit 17 can also be made with the help of the Internet. For example, the first communication unit 17 uploads the status information of the fetus and the status information of the baby to the Internet, and the second communication unit 21 can obtain the status information from the Internet, so that the joy of the new life can be shared with distant family and friends. The second processor 22 is electrically connected to the second communication unit 21, and the second processor 22 is used to generate the second output data based on the status information of the fetus. The second output unit 23 is electrically connected to the second processor 22, and the second output unit 23 is used to receive and play the second output data. The setting methods of the second processor 22 and the second output unit 23 can refer to the setting methods of the first processor 15 and the first output unit 16 respectively.

[0054] In one embodiment, the fetal status information includes a vibration signal of the fetal heart rate or fetal movement, and the second output data includes audio data generated based on the vibration signal of the fetal heart rate or fetal movement. The second output unit 23 includes a second audio playback module 231, such as Fig. 9 As shown, the second audio playback module 231 is used to receive and play audio data. The second audio playback module 231 may include a speaker, so as to convert the vibration signal of the fetal heart or fetal movement into audio data for playback, which can make the presentation of the fetal status information more intuitive.

[0055] In one embodiment, the fetal status information includes a vibration signal of the fetal heart rate or fetal movement, and the second output data includes video data generated based on the vibration signal of the fetal heart rate or fetal movement. The second output unit 23 includes a second video playback module 232, such as Fig. 9As shown, the second video playback module 232 is used to receive and play video data. The second video playback module 232 may include a display, so as to convert the vibration signal of the fetal heart or fetal movement into video data for playback, which can make the presentation of the fetal status information more intuitive.

[0056] The second output unit 23 may be provided with either the second audio playback module 231 or the second video playback module 232 , or may be provided with both the second audio playback module 231 and the second video playback module 232 .

[0057] In one embodiment, the infant's status information may include sound information and video information so that the guardian can better understand the infant's status. Fig.10 As shown, the second acquisition unit includes a third acquisition module 121 and a fourth acquisition module 122. The third acquisition module 121 is used to collect the sound information of the baby when the second acquisition unit 12 is placed close to the baby. For example, the third acquisition module 121 can collect the breathing sound, crying sound, etc. of the baby. The fourth acquisition module 122 is used to collect the video information of the baby when the second acquisition unit 12 is placed close to the baby. The second output unit 23 includes a second audio playback module 231 and a second video playback module 232, the second audio playback module 231 is used to receive and play the sound information, and the second video playback module 232 is used to receive and play the video information. By obtaining the sound information and video information of the baby, it is helpful for the guardian to understand the status of the baby more comprehensively.

[0058] In one embodiment, the third acquisition module 121 includes a microphone, and the fourth acquisition module 122 includes a camera. When the baby makes a sound, such as crying, the sound causes the diaphragm in the microphone to vibrate, thereby generating sound information in the form of an electrical signal. The camera can obtain video information of the baby and convert the video information into a digital signal for transmission.

[0059] In one embodiment, if Fig.11 As shown, the receiving device 20 includes a third collection unit 24 for collecting feedback audio. The third collection unit 24 may include a microphone, and the feedback audio may be the sound emitted by the guardian to soothe the baby. The third collection unit 24 is communicatively connected to the second communication unit 21, and the second communication unit 21 is also used to send feedback audio to the first communication unit 17. The monitoring device 10 includes a first audio playback module 161, which is electrically connected to the first communication unit 17, and the first audio playback module 161 is used to play feedback audio to soothe the baby. Playing feedback audio by the monitoring device 10 makes it convenient for the baby to receive the voice of the guardian, which can enhance the baby's sense of security and is conducive to the baby's emotional stability.

[0060] The monitoring device 10 and the receiving device 20 may further include a power supply unit to provide working power to the monitoring device 10 and the receiving device 20. The power supply unit may be an external power supply or a built-in battery.

[0061] The above descriptions are only some embodiments of the present application, and do not limit the protection scope of the present application. Any equivalent device or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A monitoring device, characterized in that: The device comprises a monitoring device and a receiving device, wherein the receiving device is in communication with the monitoring device, the monitoring device comprises a first collecting unit and a second collecting unit, the first collecting unit is used to collect the status information of the fetus when the first collecting unit is close to the skin of the pregnant woman, the second collecting unit is used to collect the status information of the baby when the second collecting unit is placed close to the baby, and the receiving device can receive the status information of the baby; Wherein, the monitoring device can selectively set one of the first collection unit and the second collection unit to be in a working state.

2. The monitoring device according to claim 1, characterized in that: The monitoring device includes a body and a switch, the first acquisition unit and the second acquisition unit are both fixedly mounted on the body, and the switch is used to selectively set one of the first acquisition unit and the second acquisition unit to be in a working state.

3. The monitoring device according to claim 1, characterized in that: The monitoring device comprises a body, and at least one of the first collecting unit and the second collecting unit is detachably connected to the body.

4. The monitoring device according to claim 1, characterized in that: The first acquisition unit includes a first acquisition module, and the first acquisition module is used to acquire the fetal heart information of the fetus when the first acquisition unit is close to the skin of the pregnant woman.

5. The monitoring device according to claim 4, characterized in that: The first acquisition module includes one of an ultrasonic transducer and a pressure sensor.

6. The monitoring device according to claim 1, characterized in that: The first acquisition unit includes a second acquisition module, and the second acquisition module is used to collect fetal movement information of the fetus when the first acquisition unit is close to the skin of the pregnant woman.

7. The monitoring device according to claim 6, characterized in that: The second acquisition module includes at least one of an ultrasonic transducer, a pressure sensor and an acceleration sensor.

8. The monitoring device according to claim 1, characterized in that: The monitoring device comprises: a first processor, electrically connected to the first acquisition unit, and configured to generate first output data based on the fetal status information; The first output unit is electrically connected to the first processor, and the first output unit is used to receive and play the first output data.

9. The monitoring device according to claim 8, characterized in that: The fetal status information includes a vibration signal of a fetal heart rate or a fetal movement, and the first output data includes audio data generated based on the vibration signal of the fetal heart rate or the fetal movement; The first output unit includes a first audio playing module, and the first audio playing module is used to receive and play the audio data.

10. The monitoring device according to claim 8, characterized in that: The fetal status information includes a vibration signal of a fetal heart rate or a fetal movement, and the first output data includes video data generated based on the vibration signal of the fetal heart rate or the fetal movement; The first output unit includes a first video playing module, and the first video playing module is used to receive and play the video data.

11. The monitoring device according to claim 1, characterized in that: The monitoring device comprises a first communication unit, the first communication unit is electrically connected to the first acquisition unit and the second acquisition unit, and the first communication unit is used to send the fetus status information and the baby status information to the receiving device; The receiving device comprises: a second communication unit, communicatively connected to the first communication unit, and configured to receive the status information of the fetus and the status information of the baby; a second processor, electrically connected to the second communication unit, and configured to generate second output data based on the fetal status information; The second output unit is electrically connected to the second processor, and the second output unit is used to receive and play the second output data.

12. The monitoring device according to claim 11, characterized in that: The fetal status information includes a vibration signal of a fetal heart rate or a fetal movement, the second output data includes audio data generated based on the vibration signal of the fetal heart rate or a fetal movement, the second output unit includes a second audio playback module, and the second audio playback module is used to receive and play the audio data; and / or, The fetal status information includes a vibration signal of the fetal heart or fetal movement, the second output data includes video data generated based on the vibration signal of the fetal heart or fetal movement, and the second output unit includes a second video playback module, which is used to receive and play the video data.

13. The monitoring device according to claim 11, characterized in that: The infant's status information includes sound information and video information; The second acquisition unit includes: a third collection module, configured to collect the sound information of the baby when the second collection unit is placed close to the baby; a fourth acquisition module, configured to acquire the video information of the baby when the second acquisition unit is placed close to the baby; The second output unit includes a second audio playback module and a second video playback module. The second audio playback module is used to receive and play the sound information, and the second video playback module is used to receive and play the video information.

14. The monitoring device according to claim 13, characterized in that: The third acquisition module includes a microphone, and the fourth acquisition module includes a camera.

15. The monitoring device according to claim 11, characterized in that: The receiving device includes a third collecting unit for collecting feedback audio, the third collecting unit is communicatively connected with the second communication unit, and the second communication unit is further used to send the feedback audio to the first communication unit; The monitoring device includes a first audio playing module, which is electrically connected to the first communication unit, and is used to play the feedback audio to soothe the baby.

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