CN105596007B - The miniature recorder of sound of snoring position - Google Patents

The miniature recorder of sound of snoring position Download PDF

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Publication number
CN105596007B
CN105596007B CN201410687693.6A CN201410687693A CN105596007B CN 105596007 B CN105596007 B CN 105596007B CN 201410687693 A CN201410687693 A CN 201410687693A CN 105596007 B CN105596007 B CN 105596007B
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miniature
processing module
sound
data processing
snoring
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CN105596007A (en
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张湘民
周星
刘磷海
徐华苹
韦家江
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Abstract

The miniature recorder of sound of snoring position of the present invention contains miniature voice acquisition system, data processing module, body position sensor, circuit, power-supply system and shell.The distal end of miniature voice acquisition system is fixed near nostril, is connect proximally by circuit with data processing module.The voice signal energy input data processing module of miniature voice acquisition system acquisition, the position data of body position sensor can be converted into audio signal and be input to data processing module or be converted to voice signal by musical player module broadcasting, and be input to data processing module after can acquiring.Above-mentioned audio signal can be synthesized together by data processing module, recorded and stored, exported by data-interface, or shown and played by display module.When data processing module is equipped with musical player module, with different musical signification position states, and there is syngignoscism.The miniature recorder of sound of snoring position can record the sound of snoring and normal breathing, to judge whether apnea occur.

Description

The miniature recorder of sound of snoring position
Technical field
The present invention relates to sound of snoring position recorders, especially for treating snore disease and obstructive sleep apnea low The sound of snoring position of syndrome (Obstructive Sleep Apnea/Hypopnea Syndrome, hereinafter referred to as: OSAHS) is micro- Type recorder.
Background technique
When human body enters sleep, the upper respiratory tracts such as soft palate, tongue, pharyngeal it is of flaccid muscles, easily lead to soft tissue and collapse, on Upper airway stricture generates vortex, causes the vibration of soft tissue, the sound of snoring occur when air-flow passes through narrow positions.Work as the upper respiratory tract When narrow, severe obstruction, there is apnea or low pass gas, with intermittent hypoxia mass formed by blood stasis, Sleep architecture disorder is as obstructive Sleep Apnea-hypopnea Syndrome (OSAHS).
Snoring seriously affects the rest of bedside people, and OSAHS is even more heart disease, hypertension, diabetes, chronic kidney disease, apoplexy Etc. diseases source property disease, will lead to when serious sleep sudden death.
For convenience, sound of snoring data when accurately acquisition is slept, the prior art provide many detection methods, such as lead more Sleep monitor (PSG) and various portable sleep monitoring devices, but all Shortcomings.PSG monitoring is most commonly used at present Sleep monitor equipment, but need to carry out in the sleep monitor ward of medical institutions, patient has sticked various electrodes with it, seriously Sleep is disturbed, data obtained are slept inconsistent with house.
House Portable sleep monitoring of respiration is one of the development trend of current sleep medicine.Although having had at present various Portable metering device, but one side volume is still excessive, it is inconvenient to use.On the other hand, existing portable metering device, If built in microphone, some small voice signals, nasal airflow sound when such as eupnea cannot be recorded clearly, to sentencing Whether disconnected patient, which apnea occurs, generates interference;If in order to preferably record small voice signal that microphone is external, Close to nose portion, then the record due to the variation interference microphone of position is easy again in sleep procedure, or even be easy to cause wheat The damage of gram wind.Therefore need to realize and can not only record various small voice signals well, but can by built in microphone, Microphone is protected well, is problem to be solved.
In addition, in existing monitoring device, what position information used is usually electric signal, when residential use, is needed first Just can be carried out display, when patient's residential use is not intuitive enough after electric signal being converted by various processing routines.
Therefore, in order to overcome the deficiencies of the prior art, need to improve the prior art, developing a kind of use process more has Effect, conveniently, safely house sleep monitoring device is exactly the purpose of the present invention.
Summary of the invention
The miniature recorder of sound of snoring position, the miniature recorder of sound of snoring position contain miniature voice acquisition system 1, data processing Module 2, body position sensor 3, circuit 4, power-supply system 5 and shell 6.It is characterized by:
A, the distal end of the miniature voice acquisition system 1 is fixed near nostril, the miniature voice acquisition system 1 it is close End is connect with the data processing module 2.
B, the body position sensor 3 is connect by the circuit 4 with the data processing module 2.
C, after the collected electric signal of the body position sensor 3 is input to the data processing module 2 by the circuit 4 Position information can be converted into audio signal;The collected electric signal of the miniature voice acquisition system 1 is defeated by the circuit 4 Sound of snoring information can be converted into audio signal after entering to the data processing module 2;The data processing module 2 can be handled respectively The audio signal of both separate sources, or the audio signal of both separate sources is synthesized together.
D, the electric signal for handling the body position sensor 3 can be collected and collected and handle the miniature voice acquisition system 1 Data processing module 2, the body position sensor 3 and the power-supply system 5 of electric signal are mounted in the shell 6.
E, the circuit 4 is by the miniature voice acquisition system 1, the data processing module 2, body position sensor 3 and electricity Source system 5 links together;The power-supply system 5 provides electric power support for the miniature recorder of sound of snoring position.
Further, the miniature voice acquisition system 1 contains mini microphone 11.The full-size of the mini microphone 1 Usually less than 15mm generally selects flat mini microphone.
The miniature voice acquisition system 1 is additionally provided with soft tiny data line 11-1;One end of the data line 11-1 Mini microphone 11 is connected, the other end of the data line 11-1 is collected the mini microphone 11 by data-interface 22 Electric signal be input to the data processing module 2.The data line 11-1 of the small, flexible can be easily viscous with medical proof fabric Patch is fixed on face, without causing discomfort, reduces the interference to sleep.
The miniature voice acquisition system 1 is additionally provided with voice conducting pipe 12, and the voice conducting pipe 12 is soft hollow pipe;The biography One end of sound tube 12 connects mini microphone 11, and the other end of the voice conducting pipe 12 is fixed near nostril.The voice conducting pipe 12 Medical silica-gel manufacture is generallyd use, the voice conducting pipe 12 of this silica gel manufacture has extraordinary orientation acoustic effect, can will sleep Background noise portions in journey remove, only by near nostril breathing and the sound of snoring pass in the mini microphone 11, and by The record of data processing module 2, processing.
The data processing module 2 is the IC chip that can store and handle at least 24 hours audio datas.
The data processing module 2 contains switch 21, data-interface 22;The switch 21 and the data-interface 22 are mounted on On the shell 6.
The miniature recorder of sound of snoring position, which contains, can record, show the data of audio and position chanP or the display of chart Module 7, the display module 7 are mounted on the shell 6, are connected to one with the data processing module 2 by the circuit 4 It rises.
The alarm system when data processing module 2 is contained in apnea overlong time with warning and arousal function 23.The alarm system 23 shakes containing sound wake-up, electro photoluminescence wake-up, bed, notifies the modes such as kith and kin.The alarm system 23 exists Nasal respiration sound stops being more than setting time, such as 2 minutes, can issue compared with loud noise or release electro photoluminescence, wake up patient.
The data processing module 2 contains musical player module 24, and the musical player module 24 passes through the circuit 4 It is connected with the body position sensor 3.It is broadcast by the position status information that the body position sensor 3 acquires to control the music Opening or closing for device module 24 is put, the musical player module 24 opens or closes the state that can indicate position.Such as, When human body is in dorsal position, the musical player module 24 is in close state, and does not play music;It lies on one's side when human body is in When position, the musical player module 24 is in the open state, plays music;Different music can additionally be played to distinguish Position state.The music that the musical player module 24 plays can be simultaneously by the miniature of the miniature voice acquisition system 1 Microphone 11 is collected.The musical player module 24 can also select different hypnosis music according to the hobby of user, both It can indicate different positions, and syngignoscism can be played, human observer is made to be easier to fall asleep.
The miniature recorder of sound of snoring position can be pasted and fixed on head or face with fixing belt or adhesive plaster, contain: forehead, Nose or nose near zone, mandibular, cheekbone.Optimal stickup fixed position is forehead.
The power-supply system 5 is the lithium battery system that can be charged.When the power-supply system 5 can keep longer work Between.
Further, the miniature recorder of sound of snoring position can be pasted and fixed on head or face with fixing belt or adhesive plaster, Especially forehead, nose or cheek.The full-size of the miniature recorder of sound of snoring position is less than 90mm.
The miniature recorder of sound of snoring position of the present invention, containing miniature voice acquisition system 1, data processing module 2, position sensing Device 3, circuit 4, power-supply system 5 and shell 6.The distal end of the miniature voice acquisition system 1 is fixed near nostril, described miniature Voice acquisition system 1 links together proximally by the circuit 4 and the data processing module 2.The miniature sound is adopted The collected sound signal of collecting system 1 can be input to the data processing module 2, the position chanP data of the body position sensor 3 Audio signal can be converted into and be input to the data processing module 2.The data processing module 2 can be by both separate sources Audio signal is synthesized together, and is recorded and stored in the data processing module 2, can both be exported by data-interface 22, It can also be played by the display of display module 7 set up.The miniature recorder of sound of snoring position can be pasted solid with medical proof fabric Quota head, it is easy to use, the sound of snoring can not only be recorded, and normal breathing can be recorded, judge whether apnea occur.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the miniature recorder of sound of snoring position of the present invention.
Fig. 1-1 is the working principle diagram of Fig. 1.
Fig. 2 is the structural schematic diagram of the miniature recorder of sound of snoring position of the system containing audible alarm of the present invention.
Fig. 2-1 is the working principle diagram of Fig. 2.
Fig. 3 is the structural schematic diagram of the miniature recorder of sound of snoring position containing display module of the present invention.
Fig. 4 is the structural schematic diagram of the miniature recorder of sound of snoring position of the alarm system containing electric shock of the present invention.
Fig. 5 is the structural schematic diagram of the miniature recorder of sound of snoring position containing voice conducting pipe of the present invention.
Fig. 5-1 is the working principle diagram of Fig. 5.
Fig. 6 is the structural schematic diagram of the miniature recorder of sound of snoring position containing musical player module of the present invention.
In above-mentioned figure:
1 is miniature voice acquisition system, and 2 be data processing module, and 3 be body position sensor, and 4 be circuit, and 5 be power supply system System, 6 be shell, and 7 be display module, and 8 be medical adhesive tape, and 8-1 is fixing belt, and 9 be the miniature recorder of sound of snoring position of the present invention.
11 be mini microphone, and 11-1 is data line.
12 be voice conducting pipe.
21 be switch, and 22 be data-interface, and 23 be alarm system, and 24 be musical player module.
231 be loudspeaker, and 232 be electrode, and 233 be alarm parameters setting key.
71 be display.
Specific embodiment
Embodiment 1: the miniature recorder of sound of snoring position of the present invention
With reference to Fig. 1, the miniature recorder of sound of snoring position of the present invention containing miniature voice acquisition system 1, data processing module 2, Body position sensor 3, circuit 4, power-supply system 5 and shell 6.
The commercially mini microphone 11 and data line 11-1 of full-size about 6mm.The miniature sound is adopted Collecting system contains mini microphone 11 and data line 11-1.The mini microphone 11 can be pasted and fixed on nose with medical proof fabric 8 Head or people in, with reference to Fig. 1-1.The data line 11-1 small, flexible can be pasted and fixed on face with medical proof fabric 8.
The commercially body position sensor 3 of full-size about 5mm.
It is adopted from chip factory customization with the electric signal for collecting processing body position sensor 3 with the processing miniature sound is collected The chip of the electric signal of collecting system is as data processing module 2.The data processing module 2 contains switch 21, data-interface 22.Institute State switch 21, data-interface 22 is mounted on the shell 6.The switch 21 can set logging mode, record start time, note Record the parameters such as shut-in time.
Select lithium battery as power-supply system 5.
Plastic mould is opened, shell 6 is manufactured.
The data processing module 2, body position sensor 3 and power-supply system 5 are mounted in the shell 6, pass through the electricity Road 4 connects.The power-supply system 5 provides electric power support for the miniature recorder of sound of snoring position.
The microphone 11 of the distal end setting of the miniature voice acquisition system 1 is fixed near nostril, the miniature sound Acquisition system 1 is connect proximally by data line 11-1 with the data processing module 2.
The body position sensor 3 is connect by the circuit 4 with the data processing module 2.
The collected electric signal of the body position sensor 3 is input to energy after the data processing module 2 by the circuit 4 Position information is converted into audio signal;The collected electric signal of the miniature voice acquisition system 1 is inputted by the circuit 4 Sound of snoring information can be converted into audio signal after to the data processing module 2;The data processing module 2 can handle this respectively The audio signal of two kinds of separate sources, or the audio signal of both separate sources is synthesized together.
The data processing module 2 is the IC chip that can store and handle at least 24 hours audio datas.
The miniature recorder 9 of sound of snoring position can be pasted and fixed on head or face with fixing belt or medical proof fabric, special It is not forehead, nose or cheek.The full-size of the miniature recorder 9 of sound of snoring position is less than 90mm.
The miniature recorder 9 of the sound of snoring position of the present invention is passed containing miniature voice acquisition system 1, data processing module 2, position Sensor 3, circuit 4, power-supply system 5 and shell 6.The distal end of the miniature voice acquisition system 1 is fixed near nostril, described micro- Type voice acquisition system 1 links together proximally by the circuit 4 and the data processing module 2.The miniature sound The collected sound signal of acquisition system 1 can be input to the data processing module 2, the position chanP number of the body position sensor 3 The data processing module 2 is input to according to audio signal can be converted into.The data processing module 2 can be by both separate sources Audio signal be synthesized together, be recorded and stored in the data processing module 2, the sound of snoring of record and the number of position chanP It exports according to by data-interface 22, is played on smart phone or tablet computer or computer.With reference to Fig. 1-1.
Embodiment 2: the miniature recorder of sound of snoring position of the system containing audible alarm of the present invention
With reference to Fig. 2, the miniature recorder of sound of snoring position of the present invention containing miniature voice acquisition system 1, data processing module 2, Body position sensor 3, circuit 4, power-supply system 5, shell 6;Alarm system 23, the alarm system 23 are also added in the present embodiment Containing loudspeaker 231, alarm parameters setting key 233.
The commercially mini microphone 11 and data line 11-1 of full-size about 6mm.The miniature sound is adopted Collecting system contains mini microphone 11 and data line 11-1.The mini microphone 11 can be pasted and fixed on nose with medical proof fabric 8 Head or people in, with reference to Fig. 2-1.The data line 11-1 small, flexible can be pasted and fixed on face with medical proof fabric 8.
The commercially body position sensor 3 of full-size about 7mm.
It is adopted from chip factory customization with the electric signal for collecting processing body position sensor 3 with the processing miniature sound is collected The chip of the electric signal of collecting system is as data processing module 2.The data processing module 2 containing switch 21, data-interface 22 and Alarm reference data setting key 233.The switch 21, data-interface 22 and the alarm reference data setting key 233 are mounted on On the shell 6.The switch 21 can set the parameters such as logging mode, record start time, record shut-in time.The alarm Reference data setting key 233 can set alarm parameters, such as after breathing terminates 2 minutes, issue alarm signal, and pass through alarm The loudspeaker 231 of system 23 issues biggish sound, wakes up patient.
Select lithium battery as power-supply system 5.
Plastic mould is opened, shell 6 is manufactured.
The data processing module 2, body position sensor 3 and power-supply system 5 are mounted in the shell 6, pass through the electricity Road 4 connects.The power-supply system 5 provides electric power support for the miniature recorder of sound of snoring position.
The microphone 11 of the distal end setting of the miniature voice acquisition system 1 is fixed near nostril, the miniature sound Acquisition system 1 is connect proximally by data line 11-1 with the data processing module 2.
The body position sensor 3 is connect by the circuit 4 with the data processing module 2.
The collected electric signal of the body position sensor 3 is input to energy after the data processing module 2 by the circuit 4 Position information is converted into audio signal;The collected electric signal of the miniature voice acquisition system 1 is inputted by the circuit 4 Sound of snoring information can be converted into audio signal after to the data processing module 2;The data processing module 2 can handle this respectively The audio signal of two kinds of separate sources, or the audio signal of both separate sources is synthesized together.
The data processing module 2 is the IC chip that can store and handle at least 24 hours audio datas.
The miniature recorder of sound of snoring position can be pasted and fixed on head or face with fixing belt or medical proof fabric, especially It is forehead, nose or cheek.The full-size of the miniature recorder of sound of snoring position is less than 90mm.
The miniature recorder of sound of snoring position of the present invention, containing miniature voice acquisition system 1, data processing module 2, position sensing Device 3, circuit 4, power-supply system 5 and shell 6.The distal end of the miniature voice acquisition system 1 is fixed near nostril, described miniature Voice acquisition system 1 links together proximally by the circuit 4 and the data processing module 2.The miniature sound is adopted The collected sound signal of collecting system 1 can be input to the data processing module 2, the position chanP data of the body position sensor 3 Audio signal can be converted into and be input to the data processing module 2.The data processing module 2 can be by both separate sources Audio signal is synthesized together, and is recorded and stored in the data processing module 2, the sound of snoring of record and the data of position chanP It is exported by data-interface 22, is played on smart phone or tablet computer or computer.The miniature recorder of sound of snoring position Fixed forehead can be pasted with medical proof fabric, it is easy to use, the sound of snoring can not only be recorded, and normal breathing can be recorded, sentenced It is disconnected whether apnea occur, with reference to Fig. 2-1.
Embodiment 3: the miniature recorder of sound of snoring position containing display module of the present invention
With reference to Fig. 3, the present embodiment and the difference of embodiment 2 are: increasing display module 7.It is described in the present embodiment Display module 7 contains colour liquid crystal display device 71 and loudspeaker 231.Increase chart on the chip of the data processing module 2 Processing and output function can shown the parameters such as collected audio data, position data, time in a manner of text and chart Show and is shown on the display of module 7.The display content and format of the display module 7 can be set by the switch 21. The switch 21 is adjusted, corresponding display output change can have been carried out to the data processing module 2, and as display module It is shown on 7 colour liquid crystal display device, and sound is played by the loudspeaker 231.
In addition, the loudspeaker 231 is also used as the alarm pronunciation device of alarm system 23, act on embodiment 2.
Embodiment 4: the miniature recorder of sound of snoring position of the alarm system containing electric shock of the present invention
With reference to Fig. 4, the present embodiment and the difference of embodiment 3 are: the alarm system 23 contains electrode 232.
The alarm system 23 passes through the electrode 232 of instantaneous electro photoluminescence wake-up patient, and alarm containing the energy for waking up patient Parameter setup key 233;The alarm parameters setting key 233 can input the control ginseng for waking up patient to the data processing module 2 Number.Corresponding change is carried out to the data processing module 2, warning function on the chip of the data processing module 2 can incite somebody to action The data of collected nasal respiration sound and the parameter of setting compare, when the nasal respiration sound being recorded stops being more than setting Between, such as 2 minutes, appropriate electric current will be issued to the electrode 232 of alarm system 23, by brief shock, patient is waken up, prevented Only sleep sudden death.
Also contain display module 7 in the present embodiment, structure & working mechanism is the same as described in embodiment 3.
Embodiment 5: the miniature recorder of sound of snoring position containing voice conducting pipe of the present invention
With reference to Fig. 5 to Fig. 5-1, the present embodiment and the difference of embodiment 2 are: miniature sound described in the present embodiment is adopted Collecting system 1 contains mini microphone 11 and voice conducting pipe 12.The distal end of the miniature voice acquisition system 1, i.e., the described voice conducting pipe 12 Distal end be fixed near nostril, be usually pasted and fixed in nose or people;On the proximal end of the miniature voice acquisition system 1 Equipped with mini microphone 11, the proximal end of the voice conducting pipe 12 is fixed on the microphone 11.And by the miniature sound collection The proximal end of system 1 is connect with the data processing module 2.
The voice conducting pipe 12 is manufactured using medical silica-gel.Since the voice conducting pipe 12 of medical silica-gel manufacture has orientation well Leading note function can remove the background noise portions in sleep procedure, only by near nostril breathing and the sound of snoring pass to it is described In mini microphone 11, and by the data processing module 2 record, processing, the sound of snoring position containing voice conducting pipe of the present embodiment is micro- Type recorder has stronger interference free performance.
Without pasting the miniature recorder 9 of sound of snoring position of the fixed present invention using medical proof fabric 8 in the present embodiment, but adopt With fixing belt 8-1 come the miniature recorder 9 of the sound of snoring position of the bundled fixed present invention in forehead position, to meet to medical proof fabric There is the requirement of the patient of skin allergy, with reference to Fig. 5-1.
Also containing audible alarm system and electric shock alarm system in the present embodiment, structure and working principle are shown in implementation respectively Example 2 and embodiment 4.
Also contain display module 7 in the present embodiment, structure & working mechanism is the same as described in embodiment 3.
Embodiment 6: the miniature recorder of sound of snoring position containing musical player module of the present invention
With reference to Fig. 6, the present embodiment and the difference of embodiment 5 are: data processing module 2 described in the present embodiment also contains Musical player module 24.
After the body position sensor 3 collects the information of position chanP, collected position information is passed through into the circuit 4 It is transmitted to the musical player module 24 of the data processing module 2, unlatching or pass by the musical player module 24 Close the state to indicate position.Such as, when human body is in dorsal position, the musical player module 24 is in close state, no Play music;When human body is in lateral position, the musical player module 24 is in the open state, plays music.The sound The sound of snoring and breathing that the music and the voice conducting pipe 12 that happy player module 24 plays are collected into are simultaneously by the miniature sound The mini microphone 11 of sound acquisition system 1 is collected.What the miniature voice acquisition system 1 was collected into contains the musical sound, the sound of snoring Pass through the circuit 4 simultaneously with the voice signal of breathing to be transported in the data processing module 2, transforms into audio letter Number, it records and stores.The audio signal stored in the data processing module 2 can be exported by the data-interface 22, It is played on smart phone or tablet computer or computer.
The present embodiment is with the difference for implementing 1 and embodiment 5: position chanP of the embodiment 1 into embodiment 5, Being can be by position after the collected electric signal of the body position sensor 3 is input to the data processing module 2 by the circuit 4 Information is converted into audio signal;The collected electric signal of the miniature voice acquisition system 1 is input to described by the circuit 4 Sound of snoring information can be converted into audio signal after data processing module 2;The data processing module is by both separate sources Audio signal is synthesized together, and is finally exported;At this moment, not containing the music for indicating position chanP in the data processing module 2 Player module 24.And in the present embodiment, the collected electric signal of the body position sensor 3 directly controls expression as switch The musical player module 24 of the data processing module 2 of position chanP, the music player mould for indicating position chanP The sound that block 24 issues, is acquired by miniature voice acquisition system 1 simultaneously with the sound of snoring and breathing, and is conveyed by the circuit 4 Into the data processing module 2, audio signal is transformed into, is recorded and stored.The music player in the present embodiment Module 24 can provide hypnosis music in sleep, by different sleep music, can both indicate the variation of position, having can make Human observer is easier to fall asleep.
Also containing audible alarm system and electric shock alarm system in the present embodiment, structure and working principle are shown in implementation respectively Example 2 and embodiment 4.
Also contain display module 7 in the present embodiment, structure & working mechanism is the same as described in embodiment 3.
It should be noted that structure disclosed and illustrated herein can be replaced with the identical structure of other effects, while this hair Bright introduced embodiment not realizes exclusive architecture of the invention.Although preferred embodiments of the invention give herein It introduces and illustrates, but those skilled in the art are aware that knowing these embodiments only is to illustrate and oneself, this field Interior technical staff can make countless variations, improvement and replacement, therefore, should be according to the present invention without departing from the present invention What the spirit and scope of appended claims were come defines protection scope of the present invention.

Claims (10)

1. the miniature recorder of sound of snoring position, it is characterised in that: the miniature recorder of sound of snoring position contains miniature voice acquisition system (1), data processing module (2), body position sensor (3), circuit (4), power-supply system (5) and shell (6);
A, the distal end of the miniature voice acquisition system (1) is fixed near nostril, the miniature voice acquisition system (1) it is close End is connect with the data processing module (2);
B, the body position sensor (3) is connect by the circuit (4) with the data processing module (2);
C, data processing module (2) (24) containing musical player module, the body position sensor (3) are arranged on human body, The collected electric signal of the body position sensor (3) can be controlled after being input to the data processing module (2) by the circuit (4) Opening or closing for the musical player module (24) is made, the opening or closing for musical player module (24) can be with table Show the state of position;The data processing module (2) controls the musical player module (24) and position information is converted audio Frequency signal, the audio signal can be recorded and stored in the data processing module (2), can both pass through data-interface (22) Export can also be played by display module (7) display set up;The collected telecommunications of the miniature voice acquisition system (1) Sound of snoring information can be converted into audio signal after number being input to the data processing module (2) by the circuit (4);The number The audio signal of both separate sources can be handled respectively according to processing module (2), or the audio of both separate sources is believed It number is synthesized together;
D, the electric signal for handling the body position sensor (3) can be collected and collected and handle the miniature voice acquisition system (1) Data processing module (2), the body position sensor (3) and the power-supply system (5) of electric signal are mounted on the shell (6) It is interior;
E, the circuit (4) is by the miniature voice acquisition system (1), the data processing module (2), body position sensor (3) And power-supply system (5) links together;The power-supply system (5) provides electric power support for the miniature recorder of sound of snoring position.
2. the miniature recorder of sound of snoring position according to claim 1, it is characterised in that: the miniature voice acquisition system (1) Containing mini microphone (11).
3. the miniature recorder of sound of snoring position according to claim 2, it is characterised in that: the miniature voice acquisition system (1) It is additionally provided with soft tiny data line (11-1);One end of the data line (11-1) connects mini microphone (11), the number The mini microphone (11) collected electric signal is input to by institute by data-interface (22) according to the other end of line (11-1) State data processing module (2).
4. the miniature recorder of sound of snoring position according to claim 2, it is characterised in that: the miniature voice acquisition system (1) It is additionally provided with voice conducting pipe (12), the voice conducting pipe (12) is soft hollow pipe;One end of the voice conducting pipe (12) connects miniature wheat Gram wind (11), the other end of the voice conducting pipe (12) are fixed near nostril.
5. the miniature recorder of sound of snoring position according to claim 1, it is characterised in that: the data processing module (2) is energy The IC chip of at least 24 hours audio datas of storage and processing.
6. the miniature recorder of sound of snoring position according to claim 1, it is characterised in that: the data processing module (2), which contains, opens Close (21), data-interface (22);The switch (21) and the data-interface (22) are mounted on the shell (6).
7. the miniature recorder of sound of snoring position according to claim 1, it is characterised in that: the miniature recorder of sound of snoring position contains There is the display module (7) of the data or chart that can record, show audio and position chanP, the display module (7) is mounted on institute It states on shell (6), is linked together by the circuit (4) and the data processing module (2).
8. the miniature recorder of sound of snoring position according to claim 1, it is characterised in that: the data processing module (2) is contained in Alarm system (23) when apnea overlong time with warning and arousal function.
9. the miniature recorder of sound of snoring position according to claim 1, it is characterised in that: the miniature recorder of sound of snoring position can To be pasted and fixed on head or face with fixing belt or adhesive plaster.
10. the miniature recorder of sound of snoring position according to claim 1, it is characterised in that: the power-supply system (5) is to charge Lithium battery system.
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