CN109302666B - Reminding device and method - Google Patents
Reminding device and method Download PDFInfo
- Publication number
- CN109302666B CN109302666B CN201811068435.4A CN201811068435A CN109302666B CN 109302666 B CN109302666 B CN 109302666B CN 201811068435 A CN201811068435 A CN 201811068435A CN 109302666 B CN109302666 B CN 109302666B
- Authority
- CN
- China
- Prior art keywords
- sound
- warning
- information
- controller
- communication module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000004891 communication Methods 0.000 claims description 78
- 238000001228 spectrum Methods 0.000 claims description 56
- 230000001133 acceleration Effects 0.000 claims description 54
- 238000012544 monitoring process Methods 0.000 claims description 28
- 230000003862 health status Effects 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 13
- 230000036541 health Effects 0.000 claims description 10
- 230000008859 change Effects 0.000 claims description 8
- 239000000284 extract Substances 0.000 claims description 3
- 208000032041 Hearing impaired Diseases 0.000 abstract description 20
- 238000010586 diagram Methods 0.000 description 6
- 230000000007 visual effect Effects 0.000 description 6
- 210000001202 rhombencephalon Anatomy 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 206010011469 Crying Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
- H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Neurosurgery (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Alarm Systems (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a reminding device and a method, comprising the following steps: the alarm comprises a sound pickup, a controller, an alarm and a main structure, wherein the main structure is used for being worn by a user; the sound pickup is used for collecting sound information; the controller is used for judging whether a warning needs to be sent or not according to the sound information collected by the sound pick-up, and sending first warning information to the warning indicator if the warning needs to be sent; and the alarm is used for sending out an alarm according to the first alarm information. According to the reminding device provided by the invention, the sound pickup collects sound information, and the controller judges whether the warning is required to be sent out by the warning device according to the sound information collected by the sound pickup, so that a hearing-impaired person can be reminded when the hearing ability is completely lost or the residual hearing ability is changed.
Description
Technical Field
The invention relates to the technical field of auxiliary reminding, in particular to a reminding device and a reminding method.
Background
The hearing-impaired people have a lot of inconvenience and danger in daily life, and the surrounding reminding sound is difficult to master due to the difficulty in listening.
The existing device for assisting the hearing-impaired people is provided with a hearing aid, so that the sound entering the ear is increased, the function of assisting the hearing is achieved, but the hearing aid needs to utilize the residual hearing of the hearing-impaired people, when the hearing-impaired people completely lose hearing ability or the residual hearing ability changes, the hearing aid cannot play a role, and the hearing-aid effect of the hearing aid which is well modulated is deteriorated.
Disclosure of Invention
The invention aims to provide a reminding device and a reminding method, which are used for solving the problem that the existing device for assisting a hearing-impaired person cannot play a role when the hearing-impaired person completely loses hearing ability or residual hearing ability changes.
In order to achieve the above object, the present invention provides a reminder device, including: the alarm comprises a sound pickup, a controller, an alarm and a main structure, wherein the main structure is used for being worn by a user; the sound pickup is used for collecting sound information; the controller is used for judging whether a warning needs to be sent or not according to the sound information collected by the sound pick-up, and sending first warning information to the warning indicator if the warning needs to be sent; and the alarm is used for sending out an alarm according to the first alarm information.
Optionally, the number of the sound pickup is multiple, and the number of the warning indicator is at least one; the controller is specifically used for determining a pickup from a plurality of pickups according to the sound information that every pickup gathered, judges whether the frequency spectrum of the sound information that the pickup gathered that determines compares the frequency spectrum of the sound information under the steady state with whether take place specific change, if judge that the frequency spectrum of the sound information that the pickup gathered that determines compares the frequency spectrum of the sound information under the steady state with take place specific change when sending out first warning information to the attention device that the pickup that determines corresponds.
Optionally, the sound pickup corresponds to the warning device one to one.
Optionally, the controller is specifically configured to determine, from the multiple sound pickups, a sound pickup of which a decibel value collected first is higher than a set decibel value; judging whether frequency points which are larger than or equal to a first set proportion exist in the frequency spectrum of the sound information collected by the sound pick-up, wherein the difference value between the amplitude corresponding to the frequency points of the first set proportion and the amplitude in the frequency spectrum of the sound information in the stable state is larger than or equal to a second set proportion of the amplitude in the frequency spectrum of the sound information in the stable state; and if the frequency point which is larger than or equal to the first set proportion exists in the frequency spectrum of the sound information collected by the determined sound pickup, sending first warning information to the warning device corresponding to the determined sound pickup.
Optionally, the sound pick-up set up in one side of keeping away from the user of major structure, the attention device set up in one side of being close to the user of major structure, the controller set up in the inside of major structure.
Optionally, the reminding device further includes: the health state detection device and the first communication module are arranged on the main body structure; the health state detection device is used for detecting the pulse frequency of the pulse of the user and sending the detected pulse frequency to the controller; the controller is further used for judging whether the pulse frequency of the pulse is greater than or equal to a first frequency threshold and less than or equal to a second frequency threshold, and if the pulse frequency of the pulse is smaller than the first frequency threshold or the pulse frequency of the pulse is greater than the second frequency threshold, sending second warning information to the first communication module; the first communication module is used for sending second warning information to the monitoring terminal so that the monitoring terminal can monitor according to the second warning information.
Optionally, the health status detecting device is disposed at an ear-supporting end of the main body structure, and the ear-supporting end is configured to be placed on an ear of a user to enable the user to wear the main body structure.
Optionally, the method further includes: a gyroscope and a first communication module on the body structure; the gyroscope is used for detecting the acceleration of the user and sending the acceleration of the user to the controller; the controller is further used for judging whether the acceleration of the user is greater than a set acceleration value or not, and if the acceleration of the user is greater than the set acceleration value, sending third warning information to the first communication module; the first communication module is used for sending third warning information to a monitoring terminal so that the monitoring terminal can monitor according to the third warning information; wherein the set acceleration value is less than the gravitational acceleration.
Optionally, the method further includes: the supporting equipment and the first communication module are positioned on the main body structure, the sound pickup and the controller are positioned in the supporting equipment, and the supporting equipment further comprises a second communication module; the controller is specifically configured to extract a feature sound from the sound information, query whether a pre-stored wake-up sound includes the feature sound, and send first warning information to the second communication module if the pre-stored wake-up sound includes the feature sound; the second communication module is used for sending the first warning information to the first communication module; the first communication module is used for sending the first warning information to the warning indicator.
In order to achieve the above object, the present invention provides a reminding method, which is implemented based on a reminding device, wherein the reminding device comprises: the alarm comprises a sound pickup, a controller, an alarm and a main structure, wherein the main structure is used for being worn by a user; the method comprises the following steps: the sound pickup collects sound information; the controller judges whether a warning needs to be sent or not according to the sound information collected by the sound pick-up, and sends first warning information to the warning indicator if the warning needs to be sent; and the alarm gives out a warning according to the first warning information.
Optionally, the number of the sound pickup is multiple, and the number of the warning indicator is at least one; the controller is according to whether sound information judgement that the adapter was gathered need send out the warning, if judge to send out first warning information to the attention device when warning need include: the controller determines a sound pickup from the plurality of sound pickups according to the sound information collected by each sound pickup; the controller judges whether the frequency spectrum of the sound information collected by the determined pickup is specifically changed or not compared with the frequency spectrum of the sound information in the stable state, and if the frequency spectrum of the sound information collected by the determined pickup is judged to be specifically changed, first warning information is sent to the determined alarm corresponding to the pickup.
Optionally, the controller determines a sound pickup from a plurality of sound pickups according to the sound information collected by each sound pickup, and the sound pickup includes: the controller determines a sound pickup of sound information with a decibel value higher than a set decibel value collected firstly from a plurality of sound pickups; whether the frequency spectrum of the sound information of adapter collection that the controller judgement was confirmed compares the frequency spectrum of the sound information under the steady state with whether take place specific change, if judge that the frequency spectrum of the sound information of adapter collection that confirms compares when taking place specific change with the frequency spectrum of the sound information under the steady state and send first warning information to the attention device that the adapter that confirms corresponds and include: the controller judges whether frequency points which are larger than or equal to a first set proportion exist in the frequency spectrum of the sound information collected by the sound pick-up, and the difference value between the amplitude corresponding to the frequency points of the first set proportion and the amplitude in the frequency spectrum of the sound information in the stable state is larger than or equal to a second set proportion of the amplitude in the frequency spectrum of the sound information in the stable state; and if the frequency point which is larger than or equal to the first set proportion exists in the frequency spectrum of the sound information collected by the determined sound pickup, sending first warning information to the warning device corresponding to the determined sound pickup.
Optionally, the reminding device further includes: the supporting equipment and the first communication module are positioned on the main body structure, the sound pickup and the controller are positioned in the supporting equipment, and the supporting equipment further comprises a second communication module; the controller is according to whether sound information judgement that the adapter was gathered need send out the warning, if judge to send out first warning information to the attention device when warning need include: the controller extracts the characteristic sound from the sound information, inquires whether the prestored awakening sound comprises the characteristic sound, and sends first warning information to the second communication module if the prestored awakening sound comprises the characteristic sound; the second communication module sends the first warning information to the first communication module; the first communication module sends the first warning information to the alarm.
The invention has the following beneficial effects:
according to the reminding device provided by the invention, the sound pickup collects sound information, and the controller judges whether the warning is required to be sent out by the warning device according to the sound information collected by the sound pickup, so that a hearing-impaired person can be reminded when the hearing ability is completely lost or the residual hearing ability is changed.
Drawings
Fig. 1 is a schematic structural diagram of a reminder device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a reminding device according to a second embodiment of the present invention;
fig. 3 is a schematic structural diagram of a reminding device according to a third embodiment of the present invention;
fig. 4 is a schematic flow chart of a reminding method according to a fourth embodiment of the present invention;
fig. 5 is a schematic flow chart of a reminding method according to a fifth embodiment of the present invention;
fig. 6 is a schematic flow chart of a reminding method according to a sixth embodiment of the present invention.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following describes the reminding device and method provided by the present invention in detail with reference to the attached drawings.
Fig. 1 is a schematic structural diagram of a reminder according to an embodiment of the present invention, as shown in fig. 1, the reminder includes a sound pickup 11, a controller 12, an alarm 13, and a main structure 14 for a user to wear, where the alarm 13 is disposed on the main structure 14.
The sound pickup 11 is used to collect sound information.
In the present embodiment, the sound pickup 11 is a device for picking up live sound, and may be constituted by a microphone and an audio amplification circuit, for example.
The controller 12 is configured to determine whether or not a warning needs to be issued based on the sound information collected by the sound pickup 11, and issue first warning information to the alarm 13 if it is determined that the warning needs to be issued.
The alarm 13 is used for giving out an alarm according to the first alarm information.
In this embodiment, if the controller 12 determines that the warning is not required, the alarm 13 does not perform any processing.
In this embodiment, the number of sound collectors 11 is plural, the number of warning devices 13 is at least one, and the controller 12 is specifically configured to determine one sound collector 11 from the plurality of sound collectors 11 according to the sound information collected by each sound collector 11, determine whether a frequency spectrum of the sound information collected by the determined sound collector 11 has a specific change from a frequency spectrum of the sound information in a steady state, and send first warning information to the warning device 13 corresponding to the determined sound collector 11 if it is determined that the frequency spectrum of the sound information collected by the determined sound collector 11 has a specific change from the frequency spectrum of the sound information in a steady state.
In the present embodiment, the number of the sound pickup 11 may be at least two, for example: when the number of the sound collectors 11 is two, the two sound collectors 11 are mounted on the main body structure 14 at opposite positions on the left and right sides. Preferably, the number of sound pickup 11 is four, and four sound pickup 11 are installed in the relative position of the left and right sides on major structure 14, and four sound pickup 11 can evenly distributed on major structure 14 for the position that sound pickup 11 acquireed when gathering sound information is more accurate. In practical applications, the number of the sound collectors 11 may be other values, and the position of the sound collectors 11 may also be set to other positions, which are not listed here.
Preferably, the sound pickup 11 is provided in one-to-one correspondence with the alarm 13. At this time, if the number of sound collectors 11 is four, the number of warning devices 13 is also four.
In this embodiment, the quantity and the setting position of sound pickup 11 and alarm 13 are all one-to-one, and when the frequency spectrum of the sound information collected by sound pickup 11 determined in a certain direction is compared with the frequency spectrum of the sound information in a stable state, alarm 13 corresponding to sound pickup 11 reminds the user in the direction, and the user can quickly find out that the sound in the direction is changed specially according to the reminding of alarm 13, thereby avoiding accidents caused by not hearing the changed sound.
In this embodiment, the controller 12 is specifically configured to determine, from the plurality of sound pickup devices 11, one sound pickup device 11 of which the firstly collected decibel value is higher than the set decibel value; judging whether frequency points with a first set proportion or more exist in the frequency spectrum of the sound information collected by the sound pickup 11, wherein the difference value between the amplitude corresponding to the frequency points with the first set proportion and the amplitude in the frequency spectrum of the sound information in the stable state is larger than or equal to a second set proportion of the amplitude in the frequency spectrum of the sound information in the stable state; and if the frequency point which is greater than or equal to the first set proportion exists in the frequency spectrum of the sound information collected by the determined sound pickup 11, sending first warning information to the alarm 13 corresponding to the determined sound pickup 11.
In this embodiment, preferably, the first set ratio is 50% and the second set ratio is 50%.
In this embodiment, the first warning message may include a vibration and/or a light flashing to remind the user, so that the user can process the warning.
In this embodiment, the sound pickup 11 is disposed on a side of the main body structure 14 away from the user, the alarm 13 is disposed on a side of the main body structure 14 close to the user, and the controller 12 is disposed inside the main body structure 14.
In the present embodiment, the main body structure 14 is worn on the hindbrain of the user, and the main body structure 14 is shaped as a ring structure with a notch facing the hindbrain of the user. The ear mount end 17 of the body structure 14 is placed over the ear of the user to allow the user to wear the body structure 14.
Further, the reminder device further includes a health status detection device 15 and a first communication module 16 disposed on the main body structure 14. Preferably, the first communication module 16 is a wireless communication module.
The health status detecting device 15 is configured to detect a pulse frequency of a pulse of the user and send the detected pulse frequency to the controller 12.
The controller 12 is further configured to determine whether the pulse frequency of the pulse is greater than or equal to a first frequency threshold and less than or equal to a second frequency threshold, and send a second warning message to the first communication module 16 if the pulse frequency of the pulse is less than the first frequency threshold or the pulse frequency of the pulse is greater than the second frequency threshold.
In this embodiment, the controller 12 is specifically configured to determine whether the pulse frequency of the pulse of the user is within a preset pulse frequency range in the normal state from the pulse frequency of the pulse detected by the health status detection device 15, and send the second warning message to the first communication module 16 if the pulse frequency of the pulse is determined to be smaller than the first frequency threshold or the pulse frequency of the pulse is determined not to be within the preset pulse frequency range in the normal state.
In this embodiment, the pulse rate of the pulse in the normal state is greater than or equal to the first frequency threshold and less than or equal to the second frequency threshold, for example: the first frequency threshold is 60 times, and the second frequency threshold is 100 times, that is, when the controller 12 determines that the pulse frequency of the pulse is greater than or equal to 60 times and less than or equal to 100 times, the user is in a normal state; when the controller 12 judges that the pulse frequency of the pulse is less than 60 times or more than 100 times, the controller 12 sends the second warning message to the first communication module 16.
The first communication module 16 is configured to send second warning information to the monitoring terminal, so that the monitoring terminal performs monitoring according to the second warning information.
In this embodiment, the monitoring terminal may be a terminal device of a relative of the user or a terminal device of the healthcare center, and in order to prevent an accident from occurring to the user, once the monitoring terminal receives the second warning information, the relative of the user or a worker of the healthcare center takes a corresponding measure after the condition is verified.
In this embodiment, the second warning information may include vibration and/or light flashing to remind the relatives or the health monitoring center of the user, so that the relatives or the health monitoring center of the user can process the warning.
Further, the health status detecting device 15 is disposed at an ear end 17 of the main body structure 14, and the ear end 17 is configured to be placed on an ear of the user to enable the user to wear the main body structure 14.
In the present embodiment, the number of the health status detecting devices 15 is two, and the two health status detecting devices 15 simultaneously measure the pulse rate of the pulse of the user. The number of the ear portions 17 is two, and each health condition detection device 15 is located on one of the ear portions 17.
Further, the reminder device also includes a gyroscope 18 on the body structure 14.
In the present embodiment, the gyroscope 18 is used to detect the acceleration of the user and send the acceleration of the user to the controller 12. The controller 12 is further configured to determine whether the acceleration of the user is greater than a set acceleration value, and send a third warning message to the first communication module 16 if the acceleration of the user is greater than the set acceleration value. Wherein the set acceleration value is smaller than the gravitational acceleration, preferably, the set acceleration value may be set to an acceleration value close to the gravitational acceleration.
When the controller 12 determines that the acceleration of the user is less than or equal to the set acceleration value, the controller 12 does nothing. The first communication module 16 is configured to send third warning information to the monitoring terminal, so that the monitoring terminal performs monitoring according to the third warning information.
In this embodiment, the monitoring terminal may be a terminal device of a relative of the user or a terminal device of the healthcare center, and in order to prevent an accident from occurring to the user, if the monitoring terminal receives the third warning information, the relative of the user or a worker of the healthcare center takes a corresponding measure after the condition is verified.
In this embodiment, the third warning information may include vibration and/or light flashing to remind the relatives or the healthcare center of the user, so that the relatives or the healthcare center of the user can process the warning.
Preferably, the alarm 13 may be a vibrator, and the alarm 13 is configured to generate a vibration according to the first warning information.
Further, the reminder device includes a power source 20 for supplying power to the sound pickup 11, the controller 12, the alarm 13, the health status detecting device 15, the first communication module 16 and the gyroscope 18, for example, the power source may be a battery.
In this embodiment, when the user wears the reminding device and walks in a stable environment, the frequency spectrum of the sound information collected by the reminding device is stable. When a motor vehicle at the left rear of the user sends out a whistling sound, the frequency spectrum of the whistling sound is specifically changed compared with the frequency spectrum of the sound information in a stable state, the sound pickup 11 collects the sound information, then the control module sends the first warning information to the warning device 13 at the left rear, and the user is reminded to look to the left rear, so that the possibility of being collided by the vehicle is avoided.
According to the reminding device provided by the embodiment, the sound information is collected by the sound pick-up, and the controller judges whether the warning is required to be sent out by the warning device according to the sound information collected by the sound pick-up, so that a hearing-impaired person can be reminded when the hearing ability is completely lost or the residual hearing ability is changed. The embodiment can assist the hearing impaired to perceive the reminding within the visual angle range.
Fig. 2 is a schematic structural diagram of a reminding device according to a second embodiment of the present invention, as shown in fig. 2, the reminding device includes a sound pickup 21, a controller 22, an alarm 13 and a main structure 14 for being worn by a user, wherein the alarm 13 is disposed on the main structure 14.
The microphone 21 is used to collect sound information.
In the present embodiment, the sound pickup 21 is a device for picking up live sound, and may be constituted by a microphone and an audio amplification circuit, for example.
The controller 22 is configured to determine whether a warning needs to be issued based on the sound information collected by the sound pickup 21, and issue first warning information to the alarm 13 if it is determined that the warning needs to be issued.
The alarm 13 is used for sending out a warning according to the first warning information.
In this embodiment, if the controller 22 determines that the warning is not required, the alarm 13 does not perform any processing.
In the present embodiment, the main body structure 14 is worn on the hindbrain of the user, and the main body structure 14 is shaped as a ring structure with a notch facing the hindbrain of the user. The ear mount end 17 of the body structure 14 is placed over the ear of the user to allow the user to wear the body structure 14.
Further, the reminder device further includes a health status detection device 15 and a first communication module 16 disposed on the main body structure 14. Preferably, the first communication module 16 is a wireless communication module.
The health status detecting device 15 is configured to detect a pulse frequency of a pulse of the user and send the detected pulse frequency to the controller 22.
The controller 22 is further configured to determine whether the pulse frequency of the pulse is greater than or equal to a first frequency threshold and less than or equal to a second frequency threshold, and send a second warning message to the first communication module 16 if the pulse frequency of the pulse is less than the first frequency threshold or the pulse frequency of the pulse is greater than the second frequency threshold.
In this embodiment, the controller 22 is specifically configured to determine whether the pulse frequency of the pulse of the user is within a preset pulse frequency range in the normal state from the pulse frequency of the pulse detected by the health status detection device 15, and send the second warning message to the first communication module 16 if the pulse frequency of the pulse is determined to be smaller than the first frequency threshold or the pulse frequency of the pulse is determined not to be within the preset pulse frequency range in the normal state.
In this embodiment, the pulse rate of the pulse in the normal state is greater than or equal to the first frequency threshold and less than or equal to the second frequency threshold, for example: the first frequency threshold is 60 times, the second frequency threshold is 100 times, that is, when the controller 22 determines that the pulse frequency of the pulse is greater than or equal to 60 times and less than or equal to 100 times, the user is in a normal state; when the controller 22 judges that the pulse frequency of the pulse is less than 60 times or more than 100 times, the controller 22 transmits the second warning message to the first communication module 16.
The first communication module 16 is configured to send second warning information to the monitoring terminal, so that the monitoring terminal performs monitoring according to the second warning information.
In this embodiment, the monitoring terminal may be a terminal device of a relative of the user or a terminal device of the healthcare center, and in order to prevent an accident from occurring to the user, once the monitoring terminal receives the second warning information, the relative of the user or a worker of the healthcare center takes a corresponding measure after the condition is verified.
Further, the health status detecting device 15 is disposed at an ear end 17 of the main body structure 14, and the ear end 17 is configured to be placed on an ear of the user to enable the user to wear the main body structure 14.
In the present embodiment, the number of the health status detecting devices 15 is two, and the two health status detecting devices 15 simultaneously measure the pulse rate of the pulse of the user. The number of the ear portions 17 is two, and each health condition detection device 15 is located on one of the ear portions 17.
Further, the reminder device also includes a gyroscope 18 on the body structure 14.
In the present embodiment, the gyroscope 18 is configured to detect the acceleration of the user and send the acceleration of the user to the controller 22. The controller 22 is further configured to determine whether the acceleration of the user is greater than a set acceleration value, and send a third warning message to the first communication module 16 if the acceleration of the user is greater than the set acceleration value. Wherein the set acceleration value is smaller than the gravitational acceleration, preferably, the set acceleration value may be set to an acceleration value close to the gravitational acceleration.
When the controller 22 determines that the acceleration of the user is less than or equal to the set acceleration value, the controller 22 does nothing.
The first communication module 16 is configured to send third warning information to the monitoring terminal, so that the monitoring terminal performs monitoring according to the third warning information.
In this embodiment, the monitoring terminal may be a terminal device of a relative of the user or a terminal device of the healthcare center, and in order to prevent an accident from occurring to the user, if the monitoring terminal receives the third warning information, the relative of the user or a worker of the healthcare center takes a corresponding measure after the condition is verified.
Further, the reminding device further comprises a matching device 19, the first communication module 16 is located on the main body structure 14, the sound pickup 21 and the controller 22 are located in the matching device 19, and the matching device 19 further comprises a second communication module 191. The second communication module 191 is a wireless communication module.
In this embodiment, the accessory device 19 may be placed at a position within a preset distance from the user, where the user needs to pay attention to, for example: the safety preset distance is set to 50 meters, and the user places the supporting device in a room 30 meters away from the user, in which a baby to be cared for is placed.
The controller 22 is specifically configured to extract the feature sound from the sound information, query whether the pre-stored wake-up sound includes the feature sound, and send the first warning message to the second communication module 191 if the pre-stored wake-up sound includes the feature sound.
In this embodiment, the alarm 13 reminds the user of the location of the corollary equipment 19 of the situation that the pre-stored wake-up sound needs to be processed by the user, and the wake-up sound is set by the user, for example: the wake-up sound is set as "mom", "mom" or the baby's cry, and when the sound pickup 21 receives the cry including "mom" or the baby, the first warning message is sent to the second communication module 191.
The second communication module 191 is configured to send the first warning message to the first communication module 16.
The first communication module 16 is configured to send the first warning message to the alarm 13.
Further, the controller 22 is further configured to receive a wake-up sound sent by the terminal device in advance through the second communication module 191, and store the wake-up sound.
Preferably, the alarm 13 may be a vibrator, and the alarm 13 is configured to generate a vibration according to the first warning information.
Further, the reminding device comprises a power source 20 for supplying power to the sound pickup 21, the controller 22, the alarm 13, the health status detecting device 15, the first communication module 16, the gyroscope 18 and the second communication module 191, for example, the power source may be a battery.
In this embodiment, when the user is doing housework while looking to a baby who is asleep but does not know when to wake up, the wake-up words of the microphone 21 are formulated as "mom", or crying of the baby, and the accessory device 19 is placed in the room where the baby is sleeping. When the baby wakes up looking for the mother, "mother" or the baby's cry is recognized by the pickup 21, thereby informing the user to take care of the baby.
According to the reminding device provided by the embodiment, the sound information is collected by the sound pick-up, and the controller judges whether the warning is required to be sent out by the warning device according to the sound information collected by the sound pick-up, so that a hearing-impaired person can be reminded when the hearing ability is completely lost or the residual hearing ability is changed. The embodiment can assist the hearing impaired to perceive the reminding within the visual angle range.
Fig. 3 is a schematic structural diagram of a reminding device according to a third embodiment of the present invention, as shown in fig. 3, the reminding device includes a sound pickup, a controller, an alarm 13 and a main structure 14 for being worn by a user, wherein the alarm 13 is disposed on the main structure 14.
The reminding device in this embodiment combines the structures and functions of the reminding devices provided in the first and second embodiments, and for specific description, reference may be made to the first and second embodiments.
It should be noted that: in the second embodiment, the sound pickup 11 may be disposed on the main body structure 14, and the controller may be a controller 12 disposed inside the main body structure 14. At this time, the controller 12 may directly send the generated first warning information to the alarm 13.
According to the reminding device provided by the embodiment, the sound information is collected by the sound pick-up, and the controller judges whether the warning is required to be sent out by the warning device according to the sound information collected by the sound pick-up, so that a hearing-impaired person can be reminded when the hearing ability is completely lost or the residual hearing ability is changed. The embodiment can assist the hearing impaired to perceive the reminding within the visual angle range.
Fig. 4 is a schematic flow chart of a reminding method according to a fourth embodiment of the present invention, and as shown in fig. 4, the reminding method is implemented based on a reminding device, and the reminding device includes: pick-up, controller, attention device and be used for the major structure that the user wore, the attention device sets up on the major structure, and the method includes:
step S401, the sound pickup collects sound information.
And step S402, the controller judges whether a warning needs to be sent or not according to the sound information collected by the sound pickup, and sends first warning information to the warning indicator if the warning needs to be sent.
In step S403, the alarm issues an alarm according to the first alarm information.
According to the reminding device provided by the embodiment, the sound information is collected by the sound pick-up, and the controller judges whether the warning is required to be sent out by the warning device according to the sound information collected by the sound pick-up, so that a hearing-impaired person can be reminded when the hearing ability is completely lost or the residual hearing ability is changed. The embodiment can assist the hearing impaired to perceive the reminding within the visual angle range.
Fig. 5 is a schematic flow chart of a reminding method according to a fifth embodiment of the present invention, and as shown in fig. 5, the reminding method is implemented based on a reminding device, and the reminding device includes: pick-up, controller, attention device and be used for the major structure that the user wore, the attention device sets up on the major structure, and the method includes:
the quantity of adapter is a plurality of, the quantity of attention device is at least one.
Step S501, the sound pickup collects sound information.
Step S502, the controller determines a sound pickup from a plurality of sound pickups according to the sound information collected by each sound pickup.
Specifically, the controller determines a sound pickup of the sound information, in which the decibel value collected first is higher than the set decibel value, from among the plurality of sound pickups.
In step S503, the controller determines whether the frequency spectrum of the sound information collected by the determined sound pickup changes specifically from the frequency spectrum of the sound information in the steady state, and sends first warning information to the alarm corresponding to the determined sound pickup if it is determined that the frequency spectrum of the sound information collected by the determined sound pickup changes specifically from the frequency spectrum of the sound information in the steady state.
Specifically, the controller judges whether frequency points which are larger than or equal to a first set proportion exist in the frequency spectrum of the sound information collected by the sound pickup, and the difference value between the amplitude corresponding to the frequency points of the first set proportion and the amplitude in the frequency spectrum of the sound information in the stable state is larger than or equal to a second set proportion of the amplitude in the frequency spectrum of the sound information in the stable state; and if the frequency point which is larger than or equal to the first set proportion exists in the frequency spectrum of the sound information collected by the determined sound pickup, sending first warning information to the warning device corresponding to the determined sound pickup.
In step S504, the alarm issues an alarm according to the first alarm information.
Further, the method further comprises:
the health state detection device detects the pulse frequency of the pulse of the user and sends the detected pulse frequency of the pulse to the controller;
the controller judges whether the pulse frequency of the pulse is greater than or equal to a first frequency threshold and less than or equal to a second frequency threshold, and if the pulse frequency of the pulse is smaller than the first frequency threshold or the pulse frequency of the pulse is greater than the second frequency threshold, the controller sends second warning information to the first communication module.
Further, the method further comprises:
the gyroscope detects the acceleration of a user and sends the acceleration of the user to the controller;
the controller judges whether the acceleration of the user is greater than a set acceleration value or not, and if the acceleration of the user is greater than the set acceleration value, third warning information is sent to the first communication module.
According to the reminding device provided by the embodiment, the sound information is collected by the sound pick-up, and the controller judges whether the warning is required to be sent out by the warning device according to the sound information collected by the sound pick-up, so that a hearing-impaired person can be reminded when the hearing ability is completely lost or the residual hearing ability is changed. The embodiment can assist the hearing impaired to perceive the reminding within the visual angle range.
Fig. 6 is a schematic flow chart of a reminding method according to a sixth embodiment of the present invention, and as shown in fig. 6, the reminding method is implemented based on a reminding device, and the reminding device includes: adapter, controller, attention device and be used for supplying the major structure that the user wore, the attention device sets up in the major structure.
The reminding device also comprises: corollary equipment and first communication module, first communication module are located on the major structure, adapter and controller are located in the corollary equipment, corollary equipment still includes second communication module.
The method comprises the following steps:
step S601, the sound pickup collects sound information.
Step S602, the controller extracts a feature sound from the sound information, queries whether the pre-stored wake-up sound includes the feature sound, and sends a first warning message to the second communication module if the pre-stored wake-up sound includes the feature sound.
In step S603, the second communication module sends the first warning message to the first communication module.
In step S604, the first communication module sends the first warning message to the alarm.
In step S605, the alarm issues an alarm according to the first alarm information.
Further, the method further comprises:
the health state detection device detects the pulse frequency of the pulse of the user and sends the detected pulse frequency of the pulse to the controller;
the controller judges whether the pulse frequency of the pulse is greater than or equal to a first frequency threshold and less than or equal to a second frequency threshold, and if the pulse frequency of the pulse is smaller than the first frequency threshold or the pulse frequency of the pulse is greater than the second frequency threshold, the controller sends second warning information to the first communication module.
Further, the method further comprises:
the gyroscope detects the acceleration of a user and sends the acceleration of the user to the controller;
the controller judges whether the acceleration of the user is greater than a set acceleration value or not, and if the acceleration of the user is greater than the set acceleration value, third warning information is sent to the first communication module.
According to the reminding device provided by the embodiment, the sound information is collected by the sound pick-up, and the controller judges whether the warning is required to be sent out by the warning device according to the sound information collected by the sound pick-up, so that a hearing-impaired person can be reminded when the hearing ability is completely lost or the residual hearing ability is changed. The embodiment can assist the hearing impaired to perceive the reminding within the visual angle range.
It will be understood that the above embodiments are merely exemplary embodiments taken to illustrate the principles of the present invention, which is not limited thereto. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit and substance of the invention, and these modifications and improvements are also considered to be within the scope of the invention.
Claims (9)
1. A reminder device, comprising: the alarm comprises a sound pickup, a controller, an alarm and a main structure, wherein the main structure is used for being worn by a user;
the sound pickup is used for collecting sound information;
the controller is used for judging whether a warning needs to be sent or not according to the sound information collected by the sound pick-up, and sending first warning information to the warning indicator if the warning needs to be sent;
the alarm is used for sending out an alarm according to the first alarm information;
the number of the sound pick-up devices is multiple, and the number of the warning devices is at least one;
the controller is specifically used for determining a sound pickup from a plurality of sound pickups according to sound information collected by each sound pickup, judging whether the frequency spectrum of the sound information collected by the determined sound pickup is specifically changed compared with the frequency spectrum of the sound information in a stable state, and if the frequency spectrum of the sound information collected by the determined sound pickup is specifically changed compared with the frequency spectrum of the sound information in the stable state, sending first warning information to a warning device corresponding to the determined sound pickup;
the controller is specifically used for determining one sound pickup of sound information with the firstly acquired decibel value higher than the set decibel value from the plurality of sound pickups; judging whether frequency points which are larger than or equal to a first set proportion and meet preset conditions exist in the frequency spectrum of the sound information collected by the sound pickup, wherein the preset conditions comprise: the difference value between the amplitude corresponding to the frequency point of the first set proportion and the amplitude in the frequency spectrum of the sound information in the stable state is greater than or equal to a second set proportion of the amplitude in the frequency spectrum of the sound information in the stable state; and if the frequency point which is larger than or equal to the first set proportion exists in the frequency spectrum of the sound information collected by the determined sound pickup, sending first warning information to the warning device corresponding to the determined sound pickup.
2. The reminder device of claim 1, wherein the sound pickup is arranged in one-to-one correspondence with the warning indicator.
3. The reminder device of claim 1, wherein the sound pickup is disposed on a side of the main body structure away from the user, the warning device is disposed on a side of the main body structure close to the user, and the controller is disposed inside the main body structure.
4. The reminder device of claim 1, further comprising: the health state detection device and the first communication module are arranged on the main body structure;
the health state detection device is used for detecting the pulse frequency of the pulse of the user and sending the detected pulse frequency to the controller;
the controller is further used for judging whether the pulse frequency of the pulse is greater than or equal to a first frequency threshold and less than or equal to a second frequency threshold, and if the pulse frequency of the pulse is smaller than the first frequency threshold or the pulse frequency of the pulse is greater than the second frequency threshold, sending second warning information to the first communication module;
the first communication module is used for sending second warning information to the monitoring terminal so that the monitoring terminal can monitor according to the second warning information.
5. A warning unit as claimed in claim 4, wherein the health status detection means is provided at an ear end of the body structure, the ear end being adapted to be placed over an ear of a user to enable the body structure to be worn by the user.
6. The reminder device of claim 1, further comprising: a gyroscope and a first communication module on the body structure;
the gyroscope is used for detecting the acceleration of the user and sending the acceleration of the user to the controller;
the controller is further used for judging whether the acceleration of the user is greater than a set acceleration value or not, and if the acceleration of the user is greater than the set acceleration value, sending third warning information to the first communication module;
the first communication module is used for sending third warning information to a monitoring terminal so that the monitoring terminal can monitor according to the third warning information;
wherein the set acceleration value is less than the gravitational acceleration.
7. The reminder device of claim 1, further comprising: the supporting equipment and the first communication module are positioned on the main body structure, the sound pickup and the controller are positioned in the supporting equipment, and the supporting equipment further comprises a second communication module;
the controller is specifically configured to extract a feature sound from the sound information, query whether a pre-stored wake-up sound includes the feature sound, and send first warning information to the second communication module if the pre-stored wake-up sound includes the feature sound;
the second communication module is used for sending the first warning information to the first communication module;
the first communication module is used for sending the first warning information to the warning indicator.
8. A reminding method is characterized in that the reminding method is realized based on a reminding device, and the reminding device comprises: the alarm comprises a sound pickup, a controller, an alarm and a main structure, wherein the main structure is used for being worn by a user;
the method comprises the following steps:
the sound pickup collects sound information;
the controller judges whether a warning needs to be sent or not according to the sound information collected by the sound pick-up, and sends first warning information to the warning indicator if the warning needs to be sent;
the alarm sends out a warning according to the first warning information;
the number of the sound pick-up devices is multiple, and the number of the warning devices is at least one;
the controller is according to whether sound information judgement that the adapter was gathered need send out the warning, if judge to send out first warning information to the attention device when warning need include:
the controller determines a adapter from a plurality of adapters according to the sound information that every adapter gathered and includes: the controller determines a sound pickup of sound information with a decibel value higher than a set decibel value collected firstly from a plurality of sound pickups;
whether the frequency spectrum of the sound information of adapter collection that the controller judgement was confirmed compares the frequency spectrum of the sound information under the steady state with whether take place specific change, if judge that the frequency spectrum of the sound information of adapter collection that confirms compares when taking place specific change with the frequency spectrum of the sound information under the steady state and send first warning information to the attention device that the adapter that confirms corresponds and include: the controller judges whether frequency points which are larger than or equal to a first set proportion and meet preset conditions exist in the frequency spectrum of the sound information collected by the sound pickup, and the preset conditions comprise: the difference value between the amplitude corresponding to the frequency point of the first set proportion and the amplitude in the frequency spectrum of the sound information in the stable state is greater than or equal to a second set proportion of the amplitude in the frequency spectrum of the sound information in the stable state; and if the frequency point which is larger than or equal to the first set proportion exists in the frequency spectrum of the sound information collected by the determined sound pickup, sending first warning information to the warning device corresponding to the determined sound pickup.
9. The reminding method according to claim 8, wherein the reminding device further comprises: the supporting equipment and the first communication module are positioned on the main body structure, the sound pickup and the controller are positioned in the supporting equipment, and the supporting equipment further comprises a second communication module;
the controller is according to whether sound information judgement that the adapter was gathered need send out the warning, if judge to send out first warning information to the attention device when warning need include:
the controller extracts the characteristic sound from the sound information, inquires whether the prestored awakening sound comprises the characteristic sound, and sends first warning information to the second communication module if the prestored awakening sound comprises the characteristic sound;
the second communication module sends the first warning information to the first communication module;
the first communication module sends the first warning information to the alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811068435.4A CN109302666B (en) | 2018-09-13 | 2018-09-13 | Reminding device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811068435.4A CN109302666B (en) | 2018-09-13 | 2018-09-13 | Reminding device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109302666A CN109302666A (en) | 2019-02-01 |
| CN109302666B true CN109302666B (en) | 2021-06-11 |
Family
ID=65166832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811068435.4A Active CN109302666B (en) | 2018-09-13 | 2018-09-13 | Reminding device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109302666B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113194396B (en) * | 2021-04-23 | 2023-01-24 | 歌尔股份有限公司 | Hearing aid, method of controlling the same, and computer-readable storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103581803A (en) * | 2012-08-09 | 2014-02-12 | 罗技欧洲公司 | Intelligent ambient sound monitoring system |
| CN104270705A (en) * | 2014-09-24 | 2015-01-07 | 中山市乐居智能技术开发有限公司 | Intelligent hearing aid based on cloud technology |
| CN104840203A (en) * | 2015-05-18 | 2015-08-19 | 上海交通大学 | Ear wearing type sign monitoring system |
| CN107863110A (en) * | 2017-12-14 | 2018-03-30 | 西安Tcl软件开发有限公司 | Safety prompt function method, intelligent earphone and storage medium based on intelligent earphone |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1912472A1 (en) * | 2006-10-10 | 2008-04-16 | Siemens Audiologische Technik GmbH | Method for operating a hearing aid and hearing aid |
| US9135915B1 (en) * | 2012-07-26 | 2015-09-15 | Google Inc. | Augmenting speech segmentation and recognition using head-mounted vibration and/or motion sensors |
| US9432778B2 (en) * | 2014-04-04 | 2016-08-30 | Gn Resound A/S | Hearing aid with improved localization of a monaural signal source |
| KR20160133279A (en) * | 2015-05-12 | 2016-11-22 | 이니어랩 주식회사 | Necklace style Bluetooth earphones with built-in ear microphone that supports respiration measurement |
| DK3229489T3 (en) * | 2016-04-08 | 2021-05-10 | Oticon As | HEARING AID INCLUDING A DIRECTIONAL MICROPHONE SYSTEM |
| CN106128470A (en) * | 2016-06-29 | 2016-11-16 | 努比亚技术有限公司 | The device and method of display audible spectrum |
| CN106128030B (en) * | 2016-08-18 | 2018-05-15 | 王靖明 | A kind of intelligence carries the auditory prosthesis of alarm function |
| CN106170108B (en) * | 2016-09-07 | 2021-05-04 | 合肥中感微电子有限公司 | Earphone device with decibel reminding mode |
| CN110602594A (en) * | 2016-09-07 | 2019-12-20 | 合肥中感微电子有限公司 | Earphone device with specific environment sound reminding mode |
| CN106891846A (en) * | 2016-12-30 | 2017-06-27 | 上海蔚来汽车有限公司 | Safety warning system and method based on Doppler effect |
| EP3313092A1 (en) * | 2017-03-17 | 2018-04-25 | Oticon A/s | A hearing system for monitoring a health related parameter |
-
2018
- 2018-09-13 CN CN201811068435.4A patent/CN109302666B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103581803A (en) * | 2012-08-09 | 2014-02-12 | 罗技欧洲公司 | Intelligent ambient sound monitoring system |
| CN104270705A (en) * | 2014-09-24 | 2015-01-07 | 中山市乐居智能技术开发有限公司 | Intelligent hearing aid based on cloud technology |
| CN104840203A (en) * | 2015-05-18 | 2015-08-19 | 上海交通大学 | Ear wearing type sign monitoring system |
| CN107863110A (en) * | 2017-12-14 | 2018-03-30 | 西安Tcl软件开发有限公司 | Safety prompt function method, intelligent earphone and storage medium based on intelligent earphone |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109302666A (en) | 2019-02-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103405001B (en) | A kind of bluetooth is fallen warning shoe-pad | |
| CN104127301B (en) | Guide intelligent glasses and blind-guiding method thereof | |
| CN103989295B (en) | Electronic wrist strap system and the method for detecting abnormality of personnel's management and control are corrected in Community-oriented | |
| KR101135064B1 (en) | Hearing aid and operating method thereof, and hearing aid system | |
| CN204731935U (en) | A kind of device of intellectual monitoring Falls in Old People | |
| CN102068261A (en) | Safety monitor | |
| CN102982654B (en) | Portable intelligent elder care instrument | |
| KR20120072381A (en) | Hearing aid system with lost partner functionality | |
| CN104473624A (en) | Heart rate and activity monitoring based the aged nursing cuff system | |
| CN102968882A (en) | Automatic falling detection alarm waistband | |
| CN210841709U (en) | Helmet with a detachable head | |
| CN204926496U (en) | Vehicle-mounted accident alarm device | |
| CN102881115A (en) | ZigBee-based portable human falling detection and warning system | |
| CN109302666B (en) | Reminding device and method | |
| CN205656739U (en) | Human fall detection system | |
| CN204798006U (en) | Nurse system | |
| CN106654410A (en) | Intelligent battery control system | |
| WO2017010956A1 (en) | A monitoring system | |
| GB2568496A (en) | Alarm system | |
| CN105380610A (en) | Baby sleep monitoring device and system | |
| KR20170058600A (en) | Alarm for condition based on IoT | |
| CN104766451A (en) | Posture monitoring equipment and posture monitoring method thereof | |
| CN207565580U (en) | fatigue driving monitoring device | |
| CN204706165U (en) | Medical long distance wireless monitor device based on bracelet capable of rapid positioning | |
| CN102868951A (en) | Sensing type early-warning earphone reminder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |