CN206342766U - Sleep aid - Google Patents
Sleep aid Download PDFInfo
- Publication number
- CN206342766U CN206342766U CN201620517183.9U CN201620517183U CN206342766U CN 206342766 U CN206342766 U CN 206342766U CN 201620517183 U CN201620517183 U CN 201620517183U CN 206342766 U CN206342766 U CN 206342766U
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- CN
- China
- Prior art keywords
- pressure
- air blower
- sleep aid
- mask
- output pressure
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model is the conducting wire 7 between the sleep aid for being related to maintenance air passage malleation field, including casing 1, air blower 2, noise-decreasing device 3, air delivery tube 4, mask 5, power switch 6, power switch and air blower with fixed output pressure.By selecting respectively 6cmH2O、8cmH2O and 10cmH2The air blower of the fixed output pressure of the gears of O etc. three makes sleep aid, simplifies the pressure setting of lung ventilator, contributes to the mark of output pressure, facilitate patient to use and reduce lung ventilator cost.
Description
Technical field
The utility model is related to maintenance air passage malleation field, specifically a kind of obstructive sleep apnea for the treatment of
Sleep aid.
Background technology
Some cause sleep discontinuous due to occurring in that snoring, intermittent apnea in sleep, then trigger white
It is drowsiness, tired, hypertension, heart disease.The change that this is snored with night, apnea is characterized is called obstructive sleep and exhaled
Pause is inhaled, and respirator treatment need to be carried out.The lung ventilator for the treatment of obstructive sleep apnea is output pressure in 4-- at present
20cmH2The adjustable lung ventilators of O.Lung ventilator pressure is excessive, patient respiration can be caused not smooth, so that being difficult to stand；Lung ventilator pressure
Power is too small, then can not reach the purpose for correcting sleep apnea.Clinically often first set up to treating pressure needed for patient,
Then according to the pressure of setting, sleep-respiratory machine output pressure is set.The setting process of pressure is cumbersome, and markization also has tired
It is difficult.In addition, adjusting button and display equipped with pressure parameter on lung ventilator, complicated, unbred patient often feels behaviour
Make inconvenience.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model purpose is that provide one kind makes single pressure using air blower
The sleep aid of power level.
The purpose of this utility model is achieved through the following technical solutions：Air blower, the noise abatement dress of one fixed output pressure
Put, airflow line and mask are constituted.Blower speed is fixed, to ensure to be always maintained at constant flow velocity and pressure at work.
The noise that air blower is produced when working passes through noise-decreasing device noise reduction.The air-flow and pressure that air blower is produced are transmitted by airflow line
To mask.According to our research, pressure is in 6-10cmH needed for most of sleep apnea patients2Between O, and period is small
Pressure (the 2cmH of amplitude2O) increase and decrease can't significantly affect the comfort level of patient respiration.By being from fixed output pressure
6cmH2O、8cmH2O and 10cmH2O air blower manufacture sleep aid, can simplify pressure setting and the output pressure of lung ventilator
Mark.
Brief description of the drawings
Fig. 1 is the structural representation of sleep aid described in the utility model；The figure is the profile of sleep aid, its
Middle casing -1, the air blower -2 with fixed output pressure, noise-decreasing device -3, air delivery tube -4, mask -5, power switch -
6th, the power line -7 between power switch and air blower.
Embodiment
Utility model is described in further detail with reference to embodiment
Embodiment：
Such as Fig. 1, if patient is after sleeping and leading figure pressure setting more, the required treatment pressure of confirmation is 8 cmH2O, then select
Use 8cmH2The air blower of O output pressures；But if the treatment pressure that patient confirms is not 6cmH2O、8cmH2O and 10cmH2O, then select
With more than the air blower for confirming the minimum output pressure of pressure.For example, the confirmed treatment pressure of patient is 5cmH2O, then select
6cmH2Sleep aid made by the air blower of O output pressures；If, the confirmed treatment pressure of patient is 7cmH2O, then select
Use 8cmH2The sleep aid that the air blower of O output pressures makes；The confirmed treatment pressure of patient is 9cmH2O, then select
10cmH2The sleep aid that the air blower of O output pressures makes.Above-described embodiment is preferred embodiment of the present utility model.Remove
Air blower output pressure is fixed on 6cmH2O、8cmH2O and 10cmH2It is any that air blower output pressure is fixed on 4-- outside O
12cmH2O any shelves are all in protection domain of the present utility model.
Above-mentioned realization exports the sleep aid of different pressures, can also lead to by the larger air blower of an output pressure
Cross and the constant face internal mask pressure of pressure-reducing valve acquisition is installed on air duct.For example, being 10cmH in an output pressure2O drum
A pressure-reducing valve, any for making the stream pressure in arrival mask be changed between 4-10cmH2O are added on the air duct of blower fan
Fixation pressure is in the protection domain of this patent.
Claims (3)
1. a kind of sleep aid, it is characterised in that：Including the air blower with fixed output pressure, noise-decreasing device, gas flow tube
Road and mask, the air blower output pressure are invariable, and air blower provides a constant pressure by airflow line to mask
Power.
2. sleep aid according to claim 1, it is characterised in that：The pressure fixing of air blower output is in 4--
12cmH2O any grade of stress level.
3. sleep aid according to claim 1, it is characterised in that：The fixation pressure of air blower output is also by supplying gas
Pressure-reducing valve on pipeline, provides one to mask and is less than the constant forced draft that air blower exports pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620517183.9U CN206342766U (en) | 2016-05-26 | 2016-05-26 | Sleep aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620517183.9U CN206342766U (en) | 2016-05-26 | 2016-05-26 | Sleep aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206342766U true CN206342766U (en) | 2017-07-21 |
Family
ID=59320268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620517183.9U Active CN206342766U (en) | 2016-05-26 | 2016-05-26 | Sleep aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206342766U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107432970A (en) * | 2016-05-26 | 2017-12-05 | 广州锐士伯医疗科技有限公司 | Sleep aid |
-
2016
- 2016-05-26 CN CN201620517183.9U patent/CN206342766U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107432970A (en) * | 2016-05-26 | 2017-12-05 | 广州锐士伯医疗科技有限公司 | Sleep aid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |