CN103040474A - Sleep monitor for adults - Google Patents
Sleep monitor for adults Download PDFInfo
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- CN103040474A CN103040474A CN201310025239XA CN201310025239A CN103040474A CN 103040474 A CN103040474 A CN 103040474A CN 201310025239X A CN201310025239X A CN 201310025239XA CN 201310025239 A CN201310025239 A CN 201310025239A CN 103040474 A CN103040474 A CN 103040474A
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Abstract
The invention discloses a sleep monitor for adults. The sleep monitor comprises a pressure sensor, a quantization amplification circuit, a digital decoding circuit, a signal distribution circuit, a delay circuit and an alarming device. The pressure sensor is connected with the quantization amplification circuit, the quantization amplification circuit is connected with the digital decoding circuit, and the digital decoding circuit is connected with the signal distribution circuit which is connected with the delay circuit. The delay circuit is used for triggering the alarming device, the quantization amplification circuit converts analog signals of the pressure sensor into digital signals, and the digital decoding circuit comprises a plurality of AND gates and a plurality of inverters. Corresponding pulses are output after the digital signals pass through the AND gates and the inverters and transmitted to different gears of the signal distribution circuit. According to the sleep monitor for adults, pressure generated by waists and abdomens during breath of human is used as signal sources for monitoring the breath, the alarming device is triggered after respiratory arrest or fait breath occurs, and the sleep monitor is economical and applicable to ordinary families.
Description
Technical field
The present invention relates to the technical field of electronic products that keeps healthy, relate in particular to a kind of adult's sleep monitor device.
Background technology
The mode that the medical monitoring device adopts piezoelectric transducer to measure human body electrocardio and human body electric conductance realizes, mainly is that the frequency that detects heartbeat is judged sleep quality, and its advantage is to measure accurately, and is multiple functional, can diagnose measured's heart disease.Its shortcoming is that measuring process is complicated, need to be coated with at measured's skin the conduction silicone grease, pastes electrode, operate this custodial care facility, need the professional and technical personnel, and apparatus expensive, improper for general user, and lack on the market special equipment as sleep monitor.
Pressure transducer is that the employing amplitude is controlled warning system, compares with the Athens sensor of proportion control, and its accuracy is low, but easy to use, does not need special maintenance, and the sleep monitor device that utilizes pressure transducer to make is fit to general family to be used.
Summary of the invention
Purpose of the present invention will overcome above-mentioned shortcoming exactly, aims to provide a kind of adult's sleep monitor device, user's sleep is detected, in case occur respiratory arrest or faint just can the trigger alarm device, play the effect of early warning.
For achieving the above object, adult's sleep monitor device of the present invention, also comprise pressure transducer, quantize amplifying circuit, digital decoder, signal distribution circuit, delay circuit and alarm device, described pressure transducer connects described quantification amplifying circuit, described quantification amplifying circuit connects described digital decoder, described digital decoder connects described signal distribution circuit, described signal distribution circuit connects described delay circuit, described delay circuit is used for triggering described alarm device, described quantification amplifying circuit is digital signal with the analog signal conversion of described pressure transducer, described digital decoder comprises some AND circuits and some reversers, pulse corresponding to output behind the described digital signal described AND circuit of process and the reverser, the different gear of input signal distributor circuit after the above-mentioned pulse.
Further, described pressure transducer is arranged on bellyband inside.
Further, described signal distribution circuit is provided with driving switch.
Further, described AND circuit outfan is provided with filter circuit and the chronotron that is comprised of resistance and Capacitance parallel connection.
Further, described delay circuit is provided with delay switch, and described delay switch is used for selecting different delay times.
Further, described alarm device is provided with the loudspeaker warning.
Further, described alarm device also is provided with electric bell alarming.
Compared with prior art, technical scheme of the present invention has the following advantages: the pressure amplitude that the waist abdomen produces when utilizing the people to breathe comes breathing is monitored as signal source, rather than the frequency that detects heartbeat is judged sleep quality, trigger alarm device after the situation of appearance respiratory arrest or shallow breathing, economic and practical, be fit to general Domestic.
Description of drawings
Fig. 1 is the module map of adult's sleep monitor device of the present invention;
Fig. 2 is the digital decoder of adult's sleep monitor device of the present invention and the theory diagram of digital distribution circuit;
Fig. 3 is the pressure of adult's sleep monitor device of the present invention and the corresponding relation figure of pulse;
Fig. 4 is the circuit theory diagrams of digital decoder of the present invention;
Fig. 5 is the circuit theory diagrams of filter circuit of the present invention and chronotron;
Fig. 6 is one grade circuit theory diagrams of signal distribution circuit of the present invention;
Fig. 7 is the circuit theory diagrams of the second gear of signal distribution circuit of the present invention;
Fig. 8 is the circuit theory diagrams of the third gear of signal distribution circuit of the present invention;
Fig. 9 is the circuit theory diagrams of the fourth gear of signal distribution circuit of the present invention.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples are used for explanation the present invention, but are not used for limiting the scope of the invention.
As depicted in figs. 1 and 2, adult's sleep monitor device of the present invention, also comprise pressure transducer, quantize amplifying circuit, digital decoder, signal distribution circuit, delay circuit and alarm device, described pressure transducer connects described quantification amplifying circuit, described quantification amplifying circuit connects described digital decoder, described digital decoder connects described signal distribution circuit, described signal distribution circuit connects described delay circuit, described delay circuit is used for triggering described alarm device, described quantification amplifying circuit is digital signal with the analog signal conversion of described pressure transducer, described digital decoder comprises some AND circuits and some reversers, pulse corresponding to output behind the described digital signal described AND circuit of process and the reverser, the different gear of input signal distributor circuit after the above-mentioned pulse, pressure transducer is arranged on bellyband inside, signal distribution circuit is provided with driving switch, described AND circuit outfan is provided with filter circuit and the chronotron that is comprised of resistance and Capacitance parallel connection, delay circuit is provided with delay switch, described delay switch is used for selecting different delay times, alarm device is provided with loudspeaker and reports to the police, and alarm device is provided with loudspeaker and reports to the police.
Above-mentioned pressure transducer converts the pressure signal of waist abdomen to the signal of telecommunication, be digital signal through quantizing behind the amplifying circuit electrical signal conversion, as shown in Figure 4, quantizing amplifying circuit in the present embodiment is some digital signal D1 ~ D7 with analog signal conversion, behind the AND circuit and phase inverter in these digital signals process digital decoders, through filtering, be combined into ten pulses in more stable " 0 " ~ " 9 ", the distribution of ten pulses becomes corresponding relation as shown in Figure 3 with the pressure that pressure transducer is subject to.
As shown in Figure 5, filter circuit of the present invention is formed in parallel by 1uf electric capacity and 47K resistance, and chronotron is formed in parallel by 10uf electric capacity and 510K resistance.
When pressure rises at straight line, because the existence of the inner filter capacitor of digital decoder, therefore these electric pulses can a part be consumed, and another part is retained because chronotron has time-lag action, until breathe to maximum or minima, thereby obtain needed continuous pulse.
In the present embodiment, signal distribution circuit screens ten pulses, and wherein pulse " 9 " exists as peak value, and to shown in Figure 9, its gear power is distributed according to following pulse such as Fig. 6:
One grade: extract pulse 0,4 or 1,5 or 2,6 or 3,7 or 4,8 or 5,9 or 6,0 or 7,1 or, 8,2 or 9,3;
Second gear: extract pulse 0,5 or 1,6 or 2,7 or 3,8 or 4,9;
Third gear: extract pulse 0,3,6 or 1,4,7 or 2,5,8 or 3,6,9;
Fourth gear: extract pulse 0,2,4,6,8 or 1,3,5,7,9.
The movement of health was on the impact of cell pressure conversion when the distribution of such pulse can effectively be avoided breathing, for example the pulse excursion is " 2 " ~ " 6 " during eupnea, become after leaning to one side " 0 " ~ " 4 ", but the pressure limit value does not change, so this monitor still works.
And because everyone is the difference of the custom of belt, thereby initial pressure can be different, but the pressure that changes when it is breathed is basic identical, and therefore, the impact of initial pressure value on this monitor also avoided in the distribution of this pulse.
The delay switch of the gear signal input time delay circuit of above-mentioned signal distribution circuit output, be convenient to the different delay time of user selection, for example user selection time-delay in 15 seconds, the signal distribution circuit selected gear was triggered more than 15 seconds, just can trigger loudspeaker and report to the police, just can trigger electric bell alarming for more time when selected gear is triggered.
During use, the bellyband that sensor is housed is placed abdominal part, utilize driving switch to select to be fit to the gear of oneself, then eupnea gets final product, and surpasses the time that delay circuit arranges if there is shallow breathing or respiratory arrest, just can trigger loudspeaker and report to the police, be used for waking up user, if can trigger electric bell alarming just surpass the longer time, call out the household, reach the use of monitoring, avoid the generation of tragedy, low cost of manufacture of the present invention is used simple, successful is particularly suitable for mid-aged population and uses.
In sum, above-mentioned embodiment is not to be restricted embodiment of the present invention, and the modification that all those skilled in the art carry out on the basis of flesh and blood of the present invention or equivalent deformation are all at technology category of the present invention.
Claims (7)
1. adult's sleep monitor device, comprise bellyband and regulator rectifier circuit, it is characterized in that: also comprise pressure transducer, quantize amplifying circuit, digital decoder, signal distribution circuit, delay circuit and alarm device, described pressure transducer connects described quantification amplifying circuit, described quantification amplifying circuit connects described digital decoder, described digital decoder connects described signal distribution circuit, described signal distribution circuit connects described delay circuit, described delay circuit is used for triggering described alarm device, described quantification amplifying circuit is digital signal with the analog signal conversion of described pressure transducer, described digital decoder comprises some AND circuits and some reversers, pulse corresponding to output behind the described digital signal described AND circuit of process and the reverser, the different gear of above-mentioned pulse input signal distributor circuit.
2. described adult's sleep monitor device according to claim 1, it is characterized in that: described pressure transducer is arranged on bellyband inside.
3. described adult's sleep monitor device according to claim 1, it is characterized in that: described signal distribution circuit is provided with driving switch.
4. described adult's sleep monitor device according to claim 1, it is characterized in that: described AND circuit outfan is provided with filter circuit and the chronotron that is comprised of resistance and Capacitance parallel connection.
5. described adult's sleep monitor device according to claim 1, it is characterized in that: described delay circuit is provided with delay switch, and described delay switch is used for selecting different delay times.
6. described adult's sleep monitor device according to claim 1, it is characterized in that: described alarm device is provided with loudspeaker and reports to the police.
7. described adult's sleep monitor device according to claim 6, it is characterized in that: described alarm device also is provided with electric bell alarming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310025239XA CN103040474A (en) | 2013-01-22 | 2013-01-22 | Sleep monitor for adults |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310025239XA CN103040474A (en) | 2013-01-22 | 2013-01-22 | Sleep monitor for adults |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103040474A true CN103040474A (en) | 2013-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310025239XA Pending CN103040474A (en) | 2013-01-22 | 2013-01-22 | Sleep monitor for adults |
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| CN (1) | CN103040474A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107496090A (en) * | 2017-09-20 | 2017-12-22 | 国家康复辅具研究中心 | Multi-functional wheelchair seat back system and multi-functional wheelchair seat back |
| CN108771531A (en) * | 2018-05-28 | 2018-11-09 | 王美金 | A kind of artificial intelligence life monitoring bed and method |
| RU2677811C2 (en) * | 2013-11-28 | 2019-01-21 | Конинклейке Филипс Н.В. | Sleep monitoring device and method |
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| CN1961829A (en) * | 2006-11-17 | 2007-05-16 | 东华大学 | Binding tap for monitoring of infant sleeping posture |
| CN201134142Y (en) * | 2007-10-15 | 2008-10-15 | 王浩然 | Intelligent sleeping posture monitor |
| CN102038508A (en) * | 2009-10-10 | 2011-05-04 | 金进精密泵业制品(深圳)有限公司 | Sleep apnoea detector |
| US20110218452A1 (en) * | 2005-04-29 | 2011-09-08 | Map Medizin-Technologie Gmbh | Respiration detecting arrangement |
| CN203169196U (en) * | 2013-01-22 | 2013-09-04 | 李步迅 | Adult sleep monitor |
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2013
- 2013-01-22 CN CN201310025239XA patent/CN103040474A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110218452A1 (en) * | 2005-04-29 | 2011-09-08 | Map Medizin-Technologie Gmbh | Respiration detecting arrangement |
| CN1961829A (en) * | 2006-11-17 | 2007-05-16 | 东华大学 | Binding tap for monitoring of infant sleeping posture |
| CN201134142Y (en) * | 2007-10-15 | 2008-10-15 | 王浩然 | Intelligent sleeping posture monitor |
| CN102038508A (en) * | 2009-10-10 | 2011-05-04 | 金进精密泵业制品(深圳)有限公司 | Sleep apnoea detector |
| CN203169196U (en) * | 2013-01-22 | 2013-09-04 | 李步迅 | Adult sleep monitor |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2677811C2 (en) * | 2013-11-28 | 2019-01-21 | Конинклейке Филипс Н.В. | Sleep monitoring device and method |
| CN107496090A (en) * | 2017-09-20 | 2017-12-22 | 国家康复辅具研究中心 | Multi-functional wheelchair seat back system and multi-functional wheelchair seat back |
| CN107496090B (en) * | 2017-09-20 | 2019-07-23 | 国家康复辅具研究中心 | Multi-functional wheelchair seat back system and multi-functional wheelchair seat back |
| CN108771531A (en) * | 2018-05-28 | 2018-11-09 | 王美金 | A kind of artificial intelligence life monitoring bed and method |
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Application publication date: 20130417 |