CN2406656Y - Automatic aids for breathing disturtance in sleep - Google Patents
Automatic aids for breathing disturtance in sleep Download PDFInfo
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- CN2406656Y CN2406656Y CN 00206319 CN00206319U CN2406656Y CN 2406656 Y CN2406656 Y CN 2406656Y CN 00206319 CN00206319 CN 00206319 CN 00206319 U CN00206319 U CN 00206319U CN 2406656 Y CN2406656 Y CN 2406656Y
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- disordered breathing
- sleep disordered
- stimulator
- descriminator
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Abstract
The utility model relates to an automatic saving device for respiratory disorder in sleep, which comprises a respiration sensor, a respiration signal amplifier, a power supply, a respiration signal shaper, an apnea time discriminator, an electronic switching element, a mechanical vibration stimulator, an electrical pulse signal generator, an acoustics stimulator and a current-carrying electrode, wherein, the respiration signal amplifier is connected with the respiration signal amplifier; the respiration signal shaper is connected with the apnea time discriminator; the apnea time discriminator and the power supply are respectively connected with the electronic switching element; the electronic switching element is respectively connected with the vibration stimulator, the electrical pulse signal generator and the acoustics stimulator. When babies or adults suffocate in sleep, the utility model can open the saving device automatically to help patients to be out of danger.
Description
This utility model relate to a kind of realize breathe to interrupt surpassing in infant and the adult's sleep procedure report to the police automatically behind the certain hour and the device of relief.The health that jeopardizes the patient is interrupted in the breathing that occurs at random in the sleep procedure, and the frequent breathing that continues interrupts making patient's severe depletion of oxygen and other multiple diseases of secondary, sometimes since in the sleep procedure sudden suffocating fail in time that relief causes death.Because the special space environment and the time conditions of sleep procedure, the patient often causes misfortune because can not get succouring timely.
In order to address this problem, common way is to obtain breath signal with being attached to patient's conductive electrode detecting breathing process mesothorax abdominal part respective impedance variation on one's body, by Computer Processing, on screen, show respiratory waveform, when occurring suffocating, send the sound and light alarm signal.This device operation sequence complexity, necessary medical personnel are on duty, and it can not the automatic-aid patient.
The purpose of this utility model is that a kind of sleep disordered breathing automatic-aid device will be provided, and interrupts taking the relief measure automatically above behind the certain hour when the patient breathes in sleep procedure, helps the patient out of danger.
The purpose of this utility model is realized by following technical scheme.According to a kind of sleep disordered breathing automatic-aid device that the utility model proposes, it includes respiration pickup, the breath signal amplifier, power supply, it is characterized in that also including the breath signal reshaper, the apnea time descriminator, electronic switching element, the Mechanical vibration stimulation device, electric pulse signal generator, sound equipment stimulator (and conductive electrode, the breath signal amplifier links to each other with the breath signal reshaper, breath signal and apnea time descriminator, the apnea time descriminator links to each other with electronic switching element respectively with power supply, electronic switching element respectively with the vibratory stimulation device, electric pulse signal generator, the sound equipment stimulator links to each other.
The purpose of this utility model can also further realize by following technical measures.
Aforesaid sleep disordered breathing automatic-aid device is characterized in that described breath signal reshaper is made of resistance and operational amplifier, the resistance polyphone, and its common point links to each other with the input of IC1.
Aforesaid sleep disordered breathing automatic-aid device, it is characterized in that described apnea time descriminator is made of NAND gate operational amplifier IC2, IC3, IC4, resistance and electric capacity, operational amplifier IC2 outfan links to each other with resistance R 3, the other end of resistance R 3 links to each other with capacitor C 1, link to each other with the input of operational amplifier IC3 simultaneously, the outfan of operational amplifier IC3 links to each other with the input of operational amplifier IC4.
Aforesaid sleep disordered breathing automatic-aid device, it is characterized in that described electronic switching element is fet BT1, BT2, BT3, BT4, their the control utmost point links to each other with the outfan of apnea time descriminator, their source electrode links to each other with an end of power supply, the drain electrode of BT1, BT2, BT3 and BT4 is connected with Mechanical vibration stimulation device, electric pulse signal generator or sound equipment stimulator respectively, the open-drain of BT4.
Aforesaid sleep disordered breathing automatic-aid device, it is characterized in that electronic switching element is bipolar semiconductor audion (comprising multiple tube) BT5, BT6, BT7, BT8, their base stage links to each other with the outfan of apnea time descriminator, their emitter stage links to each other with an end of power supply, the colelctor electrode of BT5, BT6, BT7 respectively with the Mechanical vibration stimulation device, electric pulse signal generator or sound equipment stimulator connect, the open collector of BT8.
Aforesaid sleep disordered breathing automatic-aid device, it is characterized in that described Mechanical vibration stimulation device is made of motor and eccentric rotary body, the rotating shaft of eccentric rotary body does not pass through center of gravity, the distance of rotating shaft and center of gravity is between 0.1-10MM, motor and eccentric rotary body place cabinet, the outer surface of cabinet is provided with outstanding salient point, and the salient point diameter is between 0.3-3mm, and salient point quantity is between 1-50.
Aforesaid sleep disordered breathing automatic-aid device is characterized in that described sound equipment stimulator has a speaker that is placed in the medicated pillow.
Aforesaid sleep disordered breathing automatic-aid device is characterized in that described two conductive rubbers or metal electrode link to each other with electric pulse signal generator, and electrode surface area separately is at 1MM
2-1000MM
2Between.
In sum, this utility model sleep disordered breathing automatic-aid device, no matter it structurally or bigger improvement all arranged on the function, and have large improvement technically, and produced handy and practical effect, and have the effect of enhancement really, thus be suitable for practicality more, really be a new and innovative, progressive, practical new design.
This utility model compared with prior art has tangible advantage and good effect.By above technical scheme as can be known, this utility model sleep disordered breathing automatic-aid device, it is to adopt respiration pickup to obtain the breath signal of monitored target, breath signal enters reshaper through after amplifying, the square wave that the amplitude that becomes is identical, square wave is added in the input of time discriminator, when the persistent period of apnea time breath signal interruption just, when surpassing predefined value, control signal of time discriminator output is connected sound equipment relief circuit or is connected mechanical vibrator by electronic switching element, or connects electric pulse signal generator, pass through sound equipment, vibration or stimulating electrical signal can help the patient to recover to breathe.Be applicable to infant, sleep disordered breathing disease patient, old man that respiratory function goes down and the critical patient's clinical monitoring and the self health care of concurrent respiratory disorder.Interrupt to take the relief measure automatically when the patient breathes in sleep procedure, help the patient out of danger above behind the certain hour.
In sum, this utility model sleep disordered breathing automatic-aid device, no matter it structurally or bigger improvement all arranged on the function, and have large improvement technically, and produced handy and practical effect, and have the effect of enhancement really, thus be suitable for practicality more, really be a new and innovative, progressive, practical new design.
The concrete structure of utility model is provided by following examples and accompanying drawing thereof.
Fig. 1 is according to each building block of sleep disordered breathing automatic-aid device and the syndeton sketch map that the utility model proposes.
Fig. 2 is a breath signal reshaper circuit among Fig. 1.
Fig. 3 is an apnea time discriminator circuit among Fig. 1.
Fig. 4 is a kind of electrical switch of connecting Mechanical vibration stimulation device, sound equipment stimulator or electric pulse stimulator among Fig. 1.
Fig. 5 is an another kind of electrical switch of connecting Mechanical vibration stimulation device, sound equipment stimulator or electric pulse stimulator among Fig. 1.
Fig. 6 is a Mechanical vibration stimulation device structural representation.
Fig. 7 is that the pillow structure sketch map that sound equipment stimulates speaker is equipped with in inside.
Fig. 8 is the circuit diagram of audio oscillator.
Fig. 9 is the circuit diagram of electric pulse signal generator.
Figure 10 is that all parts all are placed in the vest interlayer among Fig. 1, makes the sleep disordered breathing automatic-aid device profile sketch map of sheath with the vest surfaces externally and internally.
Below in conjunction with accompanying drawing and preferred embodiment, to according to the sleep disordered breathing automatic-aid device that the utility model proposes, its concrete structure, feature and effect thereof, describe in detail as after.
See also shown in Figure 1, this device comprises respiration pickup (1), breath signal amplifier (2), breath signal reshaper (3), apnea time descriminator (4), electronic switching element (5), (6), (7), (8), Mechanical vibration stimulation device (9), electric pulse signal generator (10), sound equipment stimulator (11), conductive electrode (12), (13) and power supply (14).
Respiration pickup 1 becomes corresponding electric signal with the human body respiration conversion of signals, and through being added to the input of breath signal reshaper (3) after the breath signal amplifier 2, the breath signal that amplitude does not wait becomes the square wave that amplitude equates through (3) afterwards.See also shown in Figure 2ly, the circuit of breath signal reshaper (3) is made of operational amplifier IC1, resistance R 1, R2, and an end of resistance R 1 links to each other with an end of resistance R 2, links to each other with the input of operational amplifier IC1 simultaneously.
The square wave of breath signal reshaper 3 outputs is added in the input of apnea time descriminator 4, and when the persistent period that square-wave signal disappears surpassed setting value, apnea time descriminator 4 output control voltage signals started follow-up aid.See also shown in Figure 3, the circuit of apnea time descriminator 4 is made of NAND gate circuit IC2, IC3, IC4, resistance R 3 and capacitor C 1, the outfan of IC2 links to each other with the end of R3, the other end of R3 links to each other with an end of capacitor C 1, link to each other with the input of IC3 simultaneously, the outfan of IC3 links to each other with the input of IC4.
See also shown in Figure 4, the control voltage signal of apnea time descriminator 4 outputs is added to the control utmost point of field effect transistor BT1, BT2, BT3 or BT4, the drain electrode of BT1, BT2 or BT3 links to each other with Mechanical vibration stimulation device 9, electric pulse signal generator 10 or sound equipment stimulator 11 respectively, the source electrode of BT1, BT2, BT3 or BT4 links to each other with an end of power supply 14, the open-drain of BT4 is used to connect external circuit.
See also shown in Figure 5, the control voltage signal of apnea time descriminator 4 outputs is added to the base stage of bipolar semiconductor audion (comprising multiple tube) BT5, BT6, BT7 or BT8, the colelctor electrode of BT5, BT6 or BT7 links to each other with Mechanical vibration stimulation device 9, electric pulse signal generator 10 or sound equipment stimulator 11 respectively, the emitter stage of BT5, BT6, BT7 or BT8 links to each other with another end of power supply 14, the open collector of BT8 is used to connect external circuit.
See also shown in Figure 6, Mechanical vibration stimulation device 9 is made of motor 15 and eccentric rotary body 16, motor 15 is OTL-7AL/OTL-6GL/OTL-10BL type dc motors, power is between 0.05-5 watt, diameter is between 3-50mm, the rotating shaft of eccentric rotary body 16 does not pass through center of gravity, the distance of rotating shaft and center of gravity is between 0.1MM-10MM, motor 15 and eccentric rotary body 16 place cabinet 17, outstanding salient point 18 is arranged on the outer surface of cabinet 17, the salient point diameter is between 0.3-3mm, and salient point 18 quantity are between 1-50.
See also shown in Figure 7ly, sound equipment stimulator 10 is made of audio oscillator 19 and speaker 20.
Seeing also shown in Figure 8ly, is the circuit diagram of audio oscillator 19.The audio oscillator frequency is between 50-10000 is conspicuous, and power is between 0.01-5 watt, and the diameter of speaker 20 is between 3-100mm, and power is between 0.05-5 watt.IC5, LC6, LC7 and IC8 are double input end NAND gate integrated circuits, and R4 and R5 are resistance, and C2 and C3 are capacitors, the 20th, and speaker.
Seeing also shown in Figure 9ly, is the circuit diagram of electric pulse signal generator 10.Two are linked to each other with electric pulse stimulator 10 by conductive rubber or metal electrode 12,13, electric pulse stimulator 10 is pulse signal sources, the electric impulse signal repetition rate that is produced is between the 0.05-5000 hertz, pulse voltage amplitude is between the 0.1-20 volt, and pulse width is at 0.00001-3 between second.IC9 is a linear integrated circuit, and R6, R7 and R8 are resistance, and C4 is a capacitor, and T is a pulse transformer.
See also shown in the body 10, conductive electrode 12,13 surface area separately is at 1MM
2-1000MM
2Between.For easy to use, above-mentioned parts all are placed in the interlayer of clothing, respiration pickup 1, breath signal amplifier 2, breath signal reshaper 3, apnea time descriminator (4), electronic switching element (5), (6), (7), (8), Mechanical vibration stimulation device (9), electric pulse signal generator (10) and power supply (14) all are fixed in clothing (21) interlayer, clothing (21) are made by textile, and inside and outside two surfaces of clothing (21) are as the sheath of the automatic safety apparatus of sleep disordered breathing.
Claims (9)
1. sleep disordered breathing automatic-aid device, it includes respiration pickup (1), breath signal amplifier (2), power supply (14), it is characterized in that also including breath signal reshaper (3), apnea time descriminator (4), electronic switching element (5), (6), (7), (8), Mechanical vibration stimulation device (9), electric pulse signal generator (10), sound equipment stimulator (11) and conductive electrode (12), (13), breath signal amplifier (2) links to each other with breath signal reshaper (3), breath signal reshaper (3) links to each other with apnea time descriminator (4), apnea time descriminator (4) and power supply (14) respectively with electronic switching element (5), (6), (7), (8) link to each other electronic switching element (5), (6), (7), (8) respectively with vibratory stimulation device (9), electric pulse signal generator (10), sound equipment stimulator (11) links to each other.
2. sleep disordered breathing automatic-aid device according to claim 1, it is characterized in that described breath signal reshaper (3) is made of resistance (R1), (R2) and operational amplifier (IC1), resistance (R1) and (R2) polyphone, its common point links to each other with an input of operational amplifier (IC1).
3. sleep disordered breathing automatic-aid device according to claim 1, it is characterized in that described apnea time descriminator (4) is made of NAND gate, resistance and electric capacity, the outfan of operational amplifier (IC2) links to each other with resistance (R3), the other end of resistance (R3) links to each other with electric capacity (C1), link to each other with the input of operational amplifier (IC3) simultaneously, the outfan of operational amplifier (IC3) links to each other with the input of operational amplifier (IC4).
4. sleep disordered breathing automatic-aid device according to claim 1, it is characterized in that described electronic switching element (5), (6), (7), (8) be fet (BT1), (BT2), (BT3), (BT4), their the control utmost point links to each other with the outfan of apnea time descriminator (4), their source electrode links to each other with an end of power supply (14), fet (BT1), (BT2), (BT3) and drain electrode (BT4) respectively with Mechanical vibration stimulation device (9), electric pulse signal generator (10) or sound equipment stimulator (11) connect, the open-drain of fet (BT4).
5. sleep disordered breathing automatic-aid device according to claim 1, it is characterized in that electronic switching element (5), (6), (7), (8) be bipolar semiconductor audion (BT5), (BT6), (BT7), (BT8), their base stage links to each other with the outfan of apnea time descriminator (4), their emitter stage links to each other with an end of power supply (14), transistor (BT5), (BT6), (BT7) colelctor electrode respectively with Mechanical vibration stimulation device (9), electric pulse signal generator (10) or sound equipment stimulator (11) connect, the open collector of transistor (BT8).
6. sleep disordered breathing automatic-aid device according to claim 1, it is characterized in that described Mechanical vibration stimulation device (9) is made of motor (15) and eccentric rotary body (16), the rotating shaft of eccentric rotary body (16) does not pass through center of gravity, the distance of rotating shaft and center of gravity is between 0.1-10MM, motor (15) and eccentric rotary body (16) place cabinet (17), the outer surface of cabinet (17) is provided with outstanding salient point (18), salient point (18) diameter is between 0.3-3mm, and salient point (18) quantity is between 1-50.
7. sleep disordered breathing automatic-aid device according to claim 1 is characterized in that described sound equipment stimulator (11) has a speaker (20) that is placed in the medicated pillow (19).
8. sleep disordered breathing automatic-aid device according to claim 1, it is characterized in that described two conductive rubbers or metal electrode (12), (13) link to each other with electric pulse signal generator (10), electrode (12), (13) surface area separately are at 1MM
2-1000MM
2Between.
9. sleep disordered breathing automatic-aid device according to claim 1, it is characterized in that described respiration pickup (1), breath signal amplifier (2), breath signal reshaper (3), apnea time descriminator (4), electronic switching element (5), (6), (7), (8), Mechanical vibration stimulation device (9), electric pulse signal generator (10) and power supply (14) all are fixed in clothing (21) interlayer of being made by textile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00206319 CN2406656Y (en) | 2000-03-16 | 2000-03-16 | Automatic aids for breathing disturtance in sleep |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00206319 CN2406656Y (en) | 2000-03-16 | 2000-03-16 | Automatic aids for breathing disturtance in sleep |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2406656Y true CN2406656Y (en) | 2000-11-22 |
Family
ID=33574286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00206319 Expired - Fee Related CN2406656Y (en) | 2000-03-16 | 2000-03-16 | Automatic aids for breathing disturtance in sleep |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2406656Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966361A (en) * | 2009-07-28 | 2011-02-09 | 北京谊安医疗系统股份有限公司 | Apnea alarm method and device for anaesthesia machine |
| CN102188233A (en) * | 2010-03-09 | 2011-09-21 | 浙江拓峰科技有限公司 | Sleep apnea monitoring device |
| CN103440734A (en) * | 2013-08-16 | 2013-12-11 | 上海闻泰电子科技有限公司 | Baby sleep monitoring system and method |
| CN104107034A (en) * | 2013-04-16 | 2014-10-22 | 海思康利(北京)新技术有限公司 | Spontaneous breathing apparatus |
-
2000
- 2000-03-16 CN CN 00206319 patent/CN2406656Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966361A (en) * | 2009-07-28 | 2011-02-09 | 北京谊安医疗系统股份有限公司 | Apnea alarm method and device for anaesthesia machine |
| CN101966361B (en) * | 2009-07-28 | 2014-04-02 | 北京谊安医疗系统股份有限公司 | Apnea alarm method and device for anaesthesia machine |
| CN102188233A (en) * | 2010-03-09 | 2011-09-21 | 浙江拓峰科技有限公司 | Sleep apnea monitoring device |
| CN104107034A (en) * | 2013-04-16 | 2014-10-22 | 海思康利(北京)新技术有限公司 | Spontaneous breathing apparatus |
| CN103440734A (en) * | 2013-08-16 | 2013-12-11 | 上海闻泰电子科技有限公司 | Baby sleep monitoring system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |