CN204468393U - A kind of snore sound observing and controlling bed preventing snoring - Google Patents
A kind of snore sound observing and controlling bed preventing snoring Download PDFInfo
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- CN204468393U CN204468393U CN201420862733.1U CN201420862733U CN204468393U CN 204468393 U CN204468393 U CN 204468393U CN 201420862733 U CN201420862733 U CN 201420862733U CN 204468393 U CN204468393 U CN 204468393U
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Abstract
The utility model discloses a kind of snore sound observing and controlling bed preventing snoring, comprise a body, the bed surface of described bed body is the double-sheet arrangement of left side bed surface and right side bed surface composition, the drive motors controlling bed surface angle is housed below the bed surface of both sides respectively, described bed body is also provided with sound transducer, described sound transducer is connected to a microprocessor, the drive motors below the bed surface of Microprocessor S3C44B0X both sides.The pressure transducer judging position of human body on bed is also equipped with described left side bed surface and right side bed surface respectively, described pressure transducer output connecting microprocessor.This utility model adopts the sound transducer automatic detection sound of snoring, drives the bed surface of double-sheet arrangement to turn on one's side slowly action, makes snorer when bed board position changes, for asking comfortable and auto-changing position, reaching the effect of standing up, alleviating snoring symptom.Left side bed surface and right side bed surface are all equipped with pressure transducer, judge snorer position in bed, and then accurately drive corresponding bed surface that rollover action occurs.
Description
Technical field
This utility model relates to snoring treatment, particularly a kind of snore sound observing and controlling bed preventing snoring.
Background technology
Snoring, also known as snoring, is a kind of common phenomenon in daily life, except impact is had a rest with room personnel, may be also the danger signal of sleep apnea syndrome, can produce many harm to health.Owing to snoring, sleep-respiratory is suspended repeatedly, cause brain, blood severe depletion of oxygen, form hypoxemia, then bring out hypertension, cerebral blood supply insufficiency, arrhythmia, myocardial infarction, angina pectoris etc.Night respiration time out was easily died suddenly in morning more than 120 seconds, and it is healthy formidable enemy that Gu Er snores.
Medically, more than 10 seconds are often paused for respiration time-out.Sleep one hour, have the pause being greater than 10 seconds for more than 5 times, or sleep 7 hours in, be greater than 10 seconds be parked on about 30 times, be sleep apnea syndrome.Normal person is eupnea when sleeping, and oxygen intake meets the needs of parts of body.And sleep in 7 hours every night, apneic people then has 300 ~ 400 seconds and is in anaerobic suction condition, and blood oxygen concentration is lower than normal value about 8% ~ 10%, so accumulate over a long period, cause oxygen to be taken in obviously to reduce, each significant points hypoxic-ischemic of health, brings out various serious disease.The all one's life of people has the time of 1/3 to be spend in sleep, when the cerebrovas-cularaccident of 53% occurs in nighttime sleep.Recent research shows, if brain cell tissue continuous anoxic will cause the irreversibility of brain cell dead for 4 ~ 6 minutes, snoring and asphyxia are one of main predisposing factors of cerebrovascular, its very harmful to human body.
Following way can be taked in daily life to alleviate snoring symptom: lateral position is taked in sleep, change the dorsal position sleep of custom; When there is snoring, touching snorer by other people on side, making it change position, or change Depth of sleep, snoring can be made to be eased.
Utility model content
This utility model object is: provide a kind of snore sound observing and controlling bed preventing snoring.
The technical solution of the utility model is:
A kind of snore sound observing and controlling bed preventing snoring, comprise a body, the bed surface of described bed body is the double-sheet arrangement of left side bed surface and right side bed surface composition, the drive motors controlling bed surface angle is housed below the bed surface of both sides respectively, described bed body is also provided with sound transducer, described sound transducer is connected to a microprocessor, the drive motors below the bed surface of Microprocessor S3C44B0X both sides.
The pressure transducer judging position of human body on bed is also equipped with preferably, described left side bed surface and right side bed surface respectively, described pressure transducer output connecting microprocessor.
Preferably, described snore sound observing and controlling bed is also equipped with music player devices, and described music player devices is by Microprocessor S3C44B0X.
Preferably, described snore sound observing and controlling bed is also equipped with illuminating lamp, and described illuminating lamp is by Microprocessor S3C44B0X.
Preferably, described sound transducer is connected microprocessor by audio frequency amplifier with the first A/D converter successively.
Preferred further, described audio frequency amplifier comprises the voltage follower, low pass filter and the high pass filter that connect successively, and described low pass filter is also in series with the notch filter of double-t circuit composition.
Preferably, left side bed surface is connected microprocessor respectively by the second A/D converter with the 3rd A/D converter with the pressure transducer on the bed surface of right side.
Preferably, described microprocessor is also connected with touch screen.
Preferably, described left side bed surface and right side bed surface, under the driving of drive motors, are done to come from the left and right sides respectively and are stirred to the inclined side of centre and adjust angle.
Preferred further, two sides of described snore sound observing and controlling bed are also equipped with guard rail.
The utility model has the advantages that:
1. the snore sound observing and controlling bed preventing snoring provided by the utility model, adopt the sound transducer automatic detection sound of snoring, the bed surface of double-sheet arrangement is driven to turn on one's side slowly action, make snorer when bed board position changes, for asking comfortable and auto-changing position, reach the effect of standing up, thus reach the object alleviating snoring symptom.
2. left side of the present utility model bed surface and right side bed surface have all been equipped with pressure transducer, judge snorer position in bed, and then accurately drive the rollover of corresponding bed surface.
3. music player devices of the present utility model, can play music, wake up, prevent accident to patient under bed surface turns on one's side the inoperative situation of action.
4. illuminating lamp of the present utility model, when user's WA at night, the pressure that the action of getting up of the patient that pressure receptor detects causes changes, simultaneously according to the light intensity in room, automatically can open lighting device, patient can easily be walked in night.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further described:
Fig. 1 is the schematic diagram of the snore sound observing and controlling bed preventing snoring described in the utility model;
Fig. 2 is the schematic diagram of audio-frequency amplifier circuit of the present utility model.
Detailed description of the invention
The snore sound observing and controlling bed that what this utility model disclosed prevent snores, comprise a body, the bed surface of described bed body is the double-sheet arrangement of left side bed surface and right side bed surface composition, as shown in Figure 1, the drive motors controlling bed surface angle is housed below the bed surface of both sides respectively, described bed body is also provided with sound transducer, and sound transducer is connected microprocessor by audio frequency amplifier with the first A/D converter successively.Microprocessor controls the drive motors below the bed surface of both sides by motor-drive circuit.Described left side bed surface and right side bed surface are also equipped with the pressure transducer judging position of human body on bed respectively, and left side bed surface is connected microprocessor respectively by the second A/D converter with the 3rd A/D converter with the pressure transducer on the bed surface of right side.Described snore sound observing and controlling bed is also equipped with music player devices and illuminating lamp, and described music player devices and illuminating lamp are by Microprocessor S3C44B0X.Described microprocessor is also connected with touch screen.
Concrete, sound transducer is positioned at the intelligent snore sound observing and controlling bed head of a bed, when namely sleeping near head, and the perception sound of snoring that can be very sensitive.The sound of snoring is converted to the signal of telecommunication by sound transducer, and this signal of telecommunication is amplified by audio frequency amplifier delivers to the first A/D converter.This analogue signal is converted to the digital quantity of microprocessor processes demand by the first A/D converter.Microprocessor converses value and the frequency spectrum of the sound of snoring according to this digital quantity.The integrated a set of specialist system of described microprocessor internal, this specialist system can send a drive singal according to the essential information of touch screen input and the sound of snoring signal obtained.Bed body is turned on one's side slowly action under the drive of drive motors, making snorer when bed board position changes, for asking comfortable and auto-changing position, reaching the effect of standing up, thus reaches the object alleviating snoring symptom.Left side bed surface and right side bed surface set up the effect of pressure transducer to be judge snorer position in bed, and then accurately drive the rollover of corresponding bed surface.
For reaching the optimum efficiency of sleep, snore sound observing and controlling bed is after completing bed surface rollover action, can't detect snore tone signal, there is individual reseting procedure, get back to original state, to ensure that sleeper's body is in comfortable posture, until system detects snore tone signal again next time, there is bed surface rollover action intervention.For reducing the disturbance to patient sleeps, reseting procedure slowly, steadily.
If snore tone Detector detects patient's snore sound sustainable existence, still can not alleviate through running built-in various scheme of standing up, system is play soft music by Microprocessor S3C44B0X music player devices and is waken up patient, prevents accident.Waking music up needs patient's manual-lock of waking up to stop, if be not closed always, musical sound will VOLUME UP gradually under micro-processor control, makes it stop until patient is waken up.Stryker frame, with guard rail, prevents patient from falling bed.The microprocessor of Stryker frame can record time that the sound of snoring occurs, number of times, and the value of the sound of snoring and frequency spectrum, exports by external-connected port, related data can be used for designing individuation scheme of standing up or for scientific research.
Microprocessor of the present utility model is also connected with light sensing system, as shown in Figure 1, described optoelectronic induction system adopts photoelectric sensor, described photoelectric sensor is located on a body, be connected to microprocessor, photoelectric sensor gathers the light intensity in room, and is converted to the signal of telecommunication, after signal processing, the data of light intensity are sent to microprocessor.When user's WA at night, the pressure change that the action of getting up of the patient that the pressure receptor of bed board detects causes, light intensity in the room simultaneously recorded according to light sensing system, this utility model can open the built-in bedside lighting device of bed group automatically, and patient can easily be walked in night.
Supporting, the medicated pillow on bed of the present utility model is the wide pillow of speciality, under when preventing from standing up action generation, head side falls within pillow.
As shown in Figure 2, be the schematic diagram of audio-frequency amplifier circuit of the present utility model, audio frequency amplifier comprises the voltage follower, low pass filter and the high pass filter that connect successively, and described low pass filter is also in series with the notch filter of double-t circuit composition.U1A forms voltage follower, and the small-signal that sound transducer exports can well be coupled to the signal processing circuit of subordinate by the characteristic of its high resistant input.U2A, U3A and U3B form low pass filter, the effect of low pass filter be make the low frequency signal of needs by and unwanted radio-frequency component is filtered.This circuit is combined by 12dB/oct low pass filter and the variable notch filter (double-t circuit) of Q-value, and described double-t circuit is made up of resistance R3, R4, R5 and electric capacity C3, C4, C5.Hyblid Buffer Amplifier mode taked by low pass filter, after band connection frequency F determines, then can calculate CR parameter according to F=1/ (2 π RC).The resonant frequency F0 of double-t circuit, more close to F, more will strengthen Q-value, can find out that filtering characteristic is characteristic synthesis by both party.Q-value determines by changing the dividing potential drop coefficient be made up of RQ1, RQ2.By changing dividing potential drop coefficient, Q-value can be made significantly to change.U4A is high-pass filtering.What high-pass filtering can make the signal of below the audio signal frequency of people is able to filtering, thus improves the quality of audio signal.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All modifications done according to the spirit of this utility model main technical schemes, all should be encompassed within protection domain of the present utility model.
Claims (10)
1. the snore sound observing and controlling bed preventing from snoring, comprise a body, its feature exists: the bed surface of described bed body is the double-sheet arrangement of left side bed surface and right side bed surface composition, the drive motors controlling bed surface angle is housed below the bed surface of both sides respectively, described bed body is also provided with sound transducer, described sound transducer is connected to a microprocessor, the drive motors below the bed surface of Microprocessor S3C44B0X both sides.
2. the snore sound observing and controlling bed preventing snoring according to claim 1, its feature exists: described left side bed surface and right side bed surface are also equipped with the pressure transducer judging position of human body on bed respectively, described pressure transducer output connecting microprocessor.
3. the snore sound observing and controlling bed preventing snoring according to claim 1 and 2, its feature exists: described snore sound observing and controlling bed is also equipped with music player devices, and described music player devices is by Microprocessor S3C44B0X.
4. the snore sound observing and controlling bed preventing snoring according to claim 1 and 2, its feature exists: described snore sound observing and controlling bed is also equipped with illuminating lamp, and described illuminating lamp is by Microprocessor S3C44B0X.
5. the snore sound observing and controlling bed preventing snoring according to claim 1, its feature exists: described sound transducer is connected microprocessor by audio frequency amplifier with the first A/D converter successively.
6. the snore sound observing and controlling bed preventing snoring according to claim 5, its feature exists: described audio frequency amplifier comprises the voltage follower, low pass filter and the high pass filter that connect successively, and described low pass filter is also in series with the notch filter of double-t circuit composition.
7. the snore sound observing and controlling bed preventing snoring according to claim 2, its feature exists: left side bed surface is connected microprocessor respectively by the second A/D converter with the 3rd A/D converter with the pressure transducer on the bed surface of right side.
8. the snore sound observing and controlling bed preventing snoring according to claim 1, its feature exists: described microprocessor is also connected with touch screen.
9. the snore sound observing and controlling bed preventing snoring according to claim 1, its feature exists: described left side bed surface and right side bed surface, under the driving of drive motors, make left-right rollover action adjustment angle respectively.
10. the snore sound observing and controlling bed preventing snoring according to claim 1, its feature exists: two sides of described snore sound observing and controlling bed are also equipped with guard rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420862733.1U CN204468393U (en) | 2014-12-31 | 2014-12-31 | A kind of snore sound observing and controlling bed preventing snoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420862733.1U CN204468393U (en) | 2014-12-31 | 2014-12-31 | A kind of snore sound observing and controlling bed preventing snoring |
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| Publication Number | Publication Date |
|---|---|
| CN204468393U true CN204468393U (en) | 2015-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420862733.1U Expired - Fee Related CN204468393U (en) | 2014-12-31 | 2014-12-31 | A kind of snore sound observing and controlling bed preventing snoring |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105147441A (en) * | 2014-12-31 | 2015-12-16 | 何向锋 | Snore measurement and control bed capable of preventing snore |
| CN106606350A (en) * | 2015-10-23 | 2017-05-03 | 株式会社安川电机 | Nursing system and nursing method |
| CN106606349A (en) * | 2015-10-23 | 2017-05-03 | 株式会社安川电机 | Attending device, attending system and attending method |
| CN109620581A (en) * | 2018-12-24 | 2019-04-16 | 环美（天津）医疗器械有限公司 | A kind of intelligent massaging bed with snore inhibiting function |
| CN111000688A (en) * | 2019-12-04 | 2020-04-14 | 江苏第二师范学院（江苏省教育科学研究院） | Intelligent medical bed monitoring system |
-
2014
- 2014-12-31 CN CN201420862733.1U patent/CN204468393U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105147441A (en) * | 2014-12-31 | 2015-12-16 | 何向锋 | Snore measurement and control bed capable of preventing snore |
| WO2016107121A1 (en) * | 2014-12-31 | 2016-07-07 | 南通市肿瘤医院 | Snore detection and control bed for preventing snoring |
| CN106606350A (en) * | 2015-10-23 | 2017-05-03 | 株式会社安川电机 | Nursing system and nursing method |
| CN106606349A (en) * | 2015-10-23 | 2017-05-03 | 株式会社安川电机 | Attending device, attending system and attending method |
| CN109620581A (en) * | 2018-12-24 | 2019-04-16 | 环美（天津）医疗器械有限公司 | A kind of intelligent massaging bed with snore inhibiting function |
| CN111000688A (en) * | 2019-12-04 | 2020-04-14 | 江苏第二师范学院（江苏省教育科学研究院） | Intelligent medical bed monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20201231 |