CN106139345A - A kind of turbine box and respirator - Google Patents
A kind of turbine box and respirator Download PDFInfo
- Publication number
- CN106139345A CN106139345A CN201610606242.4A CN201610606242A CN106139345A CN 106139345 A CN106139345 A CN 106139345A CN 201610606242 A CN201610606242 A CN 201610606242A CN 106139345 A CN106139345 A CN 106139345A
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- CN
- China
- Prior art keywords
- turbine
- air channel
- turbine box
- box
- channel frame
- Prior art date
- 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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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/42—Reducing noise
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- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention proposes a kind of turbine box, for respirator, including being removably secured the upper cover of setting, lower cover and lower cover successively, described lower cover is additionally provided with air channel frame with the junction of lower cover, cover under described air channel frame and correspondence thereof and be provided with turbine box air inlet, the the first whirlwind road connected with described turbine box air inlet it is additionally provided with in the frame of described air channel, and the second whirlwind road connected with the first whirlwind road, it is additionally provided with turbine air inlet on the frame of described air channel, described turbine air inlet is arranged at the middle part of air channel frame, and described turbine air inlet connects with described second whirlwind road.The turbine box of this structure, gas turns around again in air channel enters turbine in turbine box inward turning, substantially prolongs gas in the circulation distance within turbine box, it is ensured that the smoothness of gas circulation, effectively reduce turbine noise by air channel to external diffusion, make noise during turbine less.On the other hand, the present invention also proposes a kind of respirator including turbine box.
Description
Technical field
The present invention relates to medical instruments field, particularly to a kind of turbine box and respirator.
Background technology
At present, various types of respirators find broad application in hospital, and respirator mainly passes through program to its turbine
It is controlled, drives the circulation of gas during turbo driving, thus assist patient respiratory.
Currently used respirator, part is not separately provided turbine box, and turbine is directly fixedly installed on base.Have
Although respirator is provided with turbine box, but the internal Duct design of turbine box is excessively simple, and the cooperation of turbine and turbine box there is also
Problems, the most preferably consider air channel optimization and vibration reduction in terms of problem, cause respirator vibration and noise equal
Relatively big, sleep and health to user bring adverse effect.
In sum, how a kind of vibration and the least turbine box of noise are provided, and include the breathing of this turbine box
Machine, has become those skilled in the art to need badly and has solved the technical problem that.
Summary of the invention
The technical problem to be solved in the present invention is: provides a kind of vibration and the least turbine box of noise and includes this whirlpool
The respirator of wheel box.
The solution of the present invention is achieved in that the present invention proposes a kind of turbine box, for respirator, including successively
Being removably secured the upper cover of setting, lower cover and lower cover, described lower cover is additionally provided with air channel frame, described air channel with the junction of lower cover
Cover under frame and correspondence thereof and be provided with turbine box air inlet, be additionally provided with in the frame of described air channel and connect with described turbine box air inlet
First whirlwind road, and the second whirlwind road connected with the first whirlwind road, described air channel frame is additionally provided with turbine air inlet, described
Turbine air inlet is arranged at the middle part of air channel frame, and described turbine air inlet connects with described second whirlwind road.The whirlpool of this structure
Wheel box, gas enters in turbine box from turbine box air inlet, enters in the first whirlwind road with circular arc, then from the first rotation
Air channel enters in the second whirlwind road, enters in turbine air inlet from the second whirlwind road afterwards, and enters to the turbine in turbine box
In, compared with the turbine box of existing structure, gas turns around again in air channel enters turbine in turbine box inward turning, substantially prolongs
Gas is in the circulation distance within turbine box, it is ensured that gas circulation smoothness, effectively reduce turbine noise by air channel to
External diffusion, makes noise during turbine less.Air channel and turbine bump contact simultaneously, has taken away turbine fortune at a high speed timely
Change a job as time the heat that distributes.
Another technical scheme of the present invention is on above-mentioned basis, is additionally provided with the first spiral partition in the frame of described air channel
And the second spiral partition being oppositely arranged with the first spiral partition, described first whirlwind road is by the first spiral partition and the second spiral
Partition isolation forms.This set-up mode, by the first whirlwind road being arranged to the spiral type of smoothness, can improve gas circulation
Fluency, thus reduce the noise produced in gas flow.
Another technical scheme of the present invention is on above-mentioned basis, be additionally provided with in the frame of described air channel the 3rd spiral every
Sheet, described second whirlwind road is formed by described second spiral partition and the isolation of the 3rd spiral partition；It is additionally provided with on the frame of described air channel
Air channel frame air intake vent and air channel frame air outlet, described air channel frame air outlet connects with described turbine box air inlet, described air channel frame
Air intake vent connects with described turbine air inlet.This set-up mode, as the first whirlwind road, by being arranged to the second whirlwind road
Smooth spiral type, can improve the fluency of gas circulation, thus reduce the noise produced in gas flow, additionally,
By arranging air channel frame air intake vent and air channel frame air outlet on the frame of air channel, it is ensured that the smoothness that gas passes in and out in the frame of air channel
Property.
Another technical scheme of the present invention is on above-mentioned basis, and described turbine box also includes upper cover, described upper cover
It is removably secured and is arranged in described upper cover.This set-up mode, when turbine is placed in turbine box, the top of turbine is held in
In upper cover, in order to preferably fix turbine, prevent turbine from swinging.
Another technical scheme of the present invention is on above-mentioned basis, and described turbine box also includes turbine box venthole,
Described turbine box venthole is arranged at the junction of described upper cover and lower cover.This set-up mode, by arranging whirlpool on turbine box
Wheel box venthole, when turbine is placed in turbine box, turbine box venthole connects with the venthole on turbine, can effectively ensure that gas
The fluency of body circulation.
On the other hand, the present invention also proposes a kind of respirator, and described respirator includes turbine box and is arranged in turbine box
Turbine, described turbine box is as above turbine box described in any one.This set-up mode, uses turbine box as above and whirlpool
Wheel coordinates, and by extending gas in the circulation distance within turbine box, it is possible to decrease turbine noise, thus is effectively improved breathing
The quiet performance of machine.
Another technical scheme of the present invention is on above-mentioned basis, described turbine be placed in the upper cover of described turbine box with
Between lower cover, described turbine connects with described turbine air inlet and described turbine box venthole respectively, described turbine and upper cover it
Between formed and be available for the inner chamber of gas circulating flow.This set-up mode, can supplied gas circulate by being formed between turbine and upper cover
Cavity, gas is back in turbine after circulating in the cavities again, extend further gas circulation in turbine box away from
From, the heat dispersion of turbine can be effectively improved, improve the muting function of turbine.
Another technical scheme of the present invention is on above-mentioned basis, is additionally provided with multiple fixed claw, institute in described lower cover
State turbine to be removably secured and be arranged on described fixed claw.This set-up mode, turbine is fixedly installed on by multiple connecting portions
On fixed claw, it is to avoid be placed directly within bottom turbine in lower cover, effectively reduce the contact area of turbine and lower cover, and then reduce noise
Propagate, improve the quietness of respirator.
Another technical scheme of the present invention is on above-mentioned basis, described fixed claw include the first fixed claw, second
Fixed claw, the 3rd fixed claw, the 4th fixed claw and the 5th fixed claw, described first fixed claw, the second fixed claw, the 3rd fix
Pawl, the 4th fixed claw and the 5th fixed claw are uniformly arranged in described lower cover, and enclose circular configuration.This set-up mode is logical
Cross and five fixed claws for fixed turbine are set in lower cover, can preferably fix turbine, prevent from putting during turbine
Move or vibrations.
Another technical scheme of the present invention is on above-mentioned basis, is additionally provided with sound insulation between described turbine and turbine box
Layer；Described the upper cover and lower cover is made up of silica gel expanded material.This set-up mode, by arranging sound insulation between turbine and turbine box
Layer, meanwhile, upper cover and lower cover are made up of silica gel expanded material, can effectively reduce noise transmission, be finally reached vibration and noise reducing
Purpose.
Accompanying drawing explanation
The accompanying drawing of the part constituting the present invention is used for providing a further understanding of the present invention, and the present invention's is schematic real
Execute example and illustrate for explaining the present invention, being not intended that inappropriate limitation of the present invention.
Fig. 1 is the assembling structural representation of a kind of turbine of the present invention and turbine box；
Fig. 2 is the structural representation of a kind of turbine box in Fig. 1；
Fig. 3 is the internal structure schematic diagram of air channel frame in turbine box in Fig. 1；
Fig. 4 is the inside structure schematic diagram in Fig. 1 between turbine box and upper cover；
Fig. 5 is the internal structure schematic diagram of lower cover in turbine box in Fig. 1.
Reference corresponding relation is:
1 upper cover 2 upper cover 3 turbine
4 lower cover 5 air channel frame 6 lower covers
7 turbine box air inlet 8 turbine box venthole 9 first whirlwind roads
10 air channel, turbine air inlet 11 second whirlwind road 12 frame air outlets
13 air channel frame air intake vent 14 inner chamber 15 first fixed claws
16 second fixed claw 17 the 3rd fixed claw 18 the 4th fixed claws
19 the 5th fixed claw 20 first spiral partition 21 second spiral partitions
22 the 3rd spiral partitions
Detailed description of the invention
Describing the present invention below in conjunction with the accompanying drawings, the description of this part is only exemplary and explanatory, should not
Protection scope of the present invention is had any restriction effect.Additionally, those skilled in the art are according to the description of presents, can be right
In presents, the feature in embodiment and in different embodiment carries out respective combination.
The embodiment of the present invention is as follows, refers to the turbine box shown in Fig. 1 to Fig. 5, for respirator, including setting gradually
Upper cover 1, lower cover 4 and lower cover 6, lower cover 6 is additionally provided with air channel frame 5 with the junction of lower cover 4, the lower cover 6 of air channel frame 5 and correspondence thereof
Wall is provided with turbine box air inlet, is provided with the first whirlwind road 9 and the second whirlwind connected with turbine box air inlet 7 in air channel frame 5
Road 11, the first whirlwind road 9 connects with the second whirlwind road 11.Meanwhile, air channel frame 5 is additionally provided with turbine air inlet 10, turbine air intake
Mouth 10 is arranged at the middle part of air channel frame 5, and, turbine air inlet 10 connects with the second whirlwind road 11.The turbine box of this structure, gas
Body enters in turbine box from turbine box air inlet 7, enters in the first whirlwind road 9 with circular arc, then from the first whirlwind road 9
Enter in the second whirlwind road 11, enter in turbine air inlet 10 from the second whirlwind road 11 afterwards, and enter to the whirlpool in turbine box
In wheel 3, compared with the turbine box of existing structure, gas turns around again in air channel enters turbine 3 in turbine box inward turning, significantly prolongs
Grow gas in the circulation distance within turbine box, it is ensured that the smoothness of gas circulation, effectively reduced turbine 3 noise and pass through wind
Road is to external diffusion, and noise when making turbine 3 work is less.Air channel and turbine 3 bump contact, taken away turbine timely simultaneously
3 run up work time the heat that distributes.
On the basis of above-described embodiment, in another embodiment of the present invention, as it is shown on figure 3, be additionally provided with first in air channel frame 5
Spiral partition 20 and the second spiral partition 21 being oppositely arranged with the first spiral partition 20, the first spiral partition 20 and the second spiral
Partition 21 is respectively with predetermined spiral-shaped partition, and the first whirlwind road 9 is by the first spiral partition 20 and the second spiral partition
21 isolation form, and form an air channel with arc-shaped, and gas can flow in the first air channel glibly.This set-up mode,
By the first whirlwind road 9 being arranged to the spiral type of smoothness, the fluency of gas circulation can be improved, thus reduce gas flowing
During produce noise.
On the basis of above-described embodiment, in another embodiment of the present invention, as it is shown on figure 3, be additionally provided with the 3rd in air channel frame 5
Being shaped like of spiral partition 22, the shape of the 3rd spiral partition 22 and the first spiral partition 20 and the second spiral partition 21,
Two spiral partitions 21 and the 3rd spiral partition 22 are oppositely arranged, and are isolated into the second whirlwind road 11, are similarly formed one with circle
The air channel of arcuation, gas can flow in the second whirlwind road 11 glibly.This set-up mode, as the first whirlwind road 9, passes through
Second whirlwind road 11 is arranged to the spiral type of smoothness, the fluency of gas circulation can be improved, thus reduce gas and flow over
The noise produced in journey.Additionally, by arranging air channel frame air intake vent 13 and air channel frame air outlet 12 on air channel frame 5, it is ensured that
The fluency that gas passes in and out in air channel frame 5.
On the basis of above-described embodiment, in another embodiment of the present invention, as it is shown in figure 1, turbine box also includes upper cover 2,
Upper cover 2 is removably secured and is arranged in upper cover 1.This set-up mode, when turbine 3 is placed in turbine box, the top of turbine 3 is supported
It is held in upper cover 2, in order to preferably fix turbine 3, prevents turbine 3 from swinging.
On the basis of above-described embodiment, in another embodiment of the present invention, as depicted in figs. 1 and 2, turbine box also includes whirlpool
Wheel box venthole 8, turbine box venthole 8 is arranged at the junction of upper cover 1 and lower cover 6, and gas enters in turbine box air inlet 7
Turbine box, enters turbine 3 behind the first whirlwind road 9 on air channel frame 5 and the second whirlwind road 11.Additionally, such as Fig. 3 and Fig. 4 institute
Showing, air channel frame 5 is additionally provided with air channel frame air intake vent 13 and air channel frame air outlet 12, and the gas in the first whirlwind road 9 is through air channel frame
Air outlet 12 enters in the inner chamber 14 being placed in turbine 3 top, and air channel frame air inlet 13 connects with turbine air inlet 10.This side of setting
Formula, by arranging turbine box venthole 8 on turbine box, when turbine 3 is placed in turbine box, turbine box venthole 8 and turbine 3
On venthole connection, can effectively ensure that the fluency that gas circulates.
On the other hand, the present invention also proposes a kind of respirator, and respirator includes turbine box and the whirlpool being arranged in turbine box
Wheel 3, turbine box is specially turbine box as above.This set-up mode, uses turbine box as above to coordinate with turbine 3,
By extending gas in the circulation distance within turbine box, it is possible to decrease turbine 3 operating noise, thus it is effectively improved the peace of respirator
Static stability energy.
On the basis of above-described embodiment, in another embodiment of the present invention, as it is shown in figure 1, turbine 3 is placed in the upper of turbine box
Between cover 2 and lower cover 4, the bottom of turbine 3 is provided with the air inlet of the connection with turbine air inlet 10, and gas enters to through air inlet
Turbine 3 is internal.Meanwhile, as it is shown in figure 1, be additionally provided with the venthole connected with turbine box venthole 8 on turbine 3.Additionally, such as Fig. 1
Shown in Fig. 4, between top and the upper cover 2 of turbine 3, be split into an inner chamber 14, be provided with in inner chamber 14 can supplied gas flowing wind
Road, gas enters in inner chamber 14 from turbine 3 top, again flows in turbine 3, finally the venthole on turbine 3 behind air channel
Flow out with turbine box venthole 8.This set-up mode, by between turbine 3 and upper cover 2 formed can supplied gas circulation cavity,
Gas is back in turbine 3 after circulating in the cavities again, extends gas circulation distance in turbine box further, can have
Effect improves the heat dispersion of turbine 3, improves the muting function of turbine 3 work.
On the basis of above-described embodiment, in another embodiment of the present invention, as it is shown in figure 5, be additionally provided with multiple solid in lower cover 4
Determining pawl, the lower end of turbine 3 is provided with the connecting portion coordinated with fixed claw, and turbine 3 is removably secured by connecting portion and is arranged at admittedly
Determine on pawl.This set-up mode, turbine 3 is fixedly installed on fixed claw by multiple connecting portions, it is to avoid be placed directly within bottom turbine 3
In lower cover 4, effectively reduce the contact area of turbine 3 and lower cover 4, and then reduce noise transmission, improve the quietness of respirator.
On the basis of above-described embodiment, in another embodiment of the present invention, as it is shown in figure 5, for the quantity of fixed claw, can
Thinking any possible quantity, for ensureing the reliability that lower cover 4 is connected with turbine 3, the quantity of fixed claw is preferably five, specifically
Including the first fixed claw the 15, second fixed claw the 16, the 3rd fixed claw the 17, the 4th fixed claw 18 and the 5th fixed claw 19, first is solid
Determine pawl the 15, second fixed claw the 16, the 3rd fixed claw the 17, the 4th fixed claw 18 and the 5th fixed claw 19 uniform intervals is arranged at lower cover
On 4, and enclose a circular configuration, the shape i.e. mated with turbine 3 bottom.This set-up mode, by setting in lower cover 4
Put five fixed claws for fixed turbine 3, can preferably fix turbine 3, swing when preventing turbine 3 from working or vibrations.
On the basis of above-described embodiment, in another embodiment of the present invention, between turbine 3 and turbine box, it is additionally provided with sound insulation
Layer, puigging for intercepting the noise produced when turbine 3 operates, reduces noise transmission, improves the quietness of respirator.Need
Bright, puigging can be the materials such as sponge.Simultaneously for upper cover 2 and lower cover 4, preferably silica gel expanded material.This is arranged
Mode, by arranging puigging between turbine 3 and turbine box, meanwhile, upper cover 2 and lower cover 4 are made up of silica gel expanded material, permissible
Effectively reduce noise transmission, be finally reached the purpose of vibration and noise reducing.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For Yuan, under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. a turbine box, for respirator, it is characterised in that include being removably secured the upper cover (1) of setting, lower cover successively
And lower cover (6) (4), the junction of described lower cover (6) and lower cover (4) is additionally provided with air channel frame (5), described air channel frame (5) and right
The lower cover (6) answered is provided with turbine box air inlet (7), is additionally provided with described turbine box air inlet (7) even in described air channel frame (5)
The first logical whirlwind road (9), and the second whirlwind road (11) connected with the first whirlwind road (9), described air channel frame (5) also sets
Turbine air inlet (10), described turbine air inlet (10) is had to be arranged at the middle part of air channel frame (5), and described turbine air inlet (10)
Connect with described second whirlwind road (11).
Turbine box the most according to claim 1, it is characterised in that be additionally provided with the first spiral partition in described air channel frame (5)
(20) the second spiral partition (21) and with the first spiral partition (20) being oppositely arranged, described first whirlwind road (9) is by the first spiral shell
Rotation partition (20) and the isolation of the second spiral partition (21) form.
Turbine box the most according to claim 2, it is characterised in that be additionally provided with the 3rd spiral partition in described air channel frame (5)
(22), described second whirlwind road (11) is formed by described second spiral partition (21) and the isolation of the 3rd spiral partition (22)；Described
Air channel frame air intake vent (13) and air channel frame air outlet (12), described air channel frame air outlet (12) and institute it is additionally provided with on air channel frame (5)
Stating turbine box air inlet (7) connection, described air channel frame air intake vent (13) connects with described turbine air inlet (10).
Turbine box the most according to any one of claim 1 to 3, it is characterised in that described turbine box also includes upper cover
(2), described upper cover (2) is removably secured and is arranged in described upper cover (1).
Turbine box the most according to claim 4, it is characterised in that described air channel frame (5) also includes turbine box venthole
(8), described turbine box venthole (8) is arranged at the junction of described upper cover (1) and lower cover (6).
6. a respirator, it is characterised in that described respirator includes turbine box and the turbine (3) being arranged in turbine box, institute
Stating turbine box is the turbine box according to any one of claim 1 to 5.
Respirator the most according to claim 6, it is characterised in that described turbine (3) is placed in the upper cover (2) of described turbine box
And between lower cover (4), described turbine (3) connects with described turbine air inlet (10) and described turbine box venthole (8) respectively, institute
State and between turbine (3) and upper cover (2), form the inner chamber (14) being available for gas circulating flow.
Respirator the most according to claim 7, it is characterised in that be additionally provided with multiple fixed claw in described lower cover (4), described
Turbine (3) is removably secured and is arranged on described fixed claw.
Respirator the most according to claim 8, it is characterised in that described fixed claw include the first fixed claw (15), second
Fixed claw (16), the 3rd fixed claw (17), the 4th fixed claw (18) and the 5th fixed claw (19), described first fixed claw (15),
Second fixed claw (16), the 3rd fixed claw (17), the 4th fixed claw (18) and the 5th fixed claw (19) be uniformly arranged on described under
In cover (4), and enclose circular configuration.
Respirator the most according to claim 8, it is characterised in that be additionally provided with sound insulation between described turbine (3) and turbine box
Layer；Described upper cover (2) and lower cover (4) are made up of silica gel expanded material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610606242.4A CN106139345B (en) | 2016-07-28 | 2016-07-28 | A kind of turbine box and ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610606242.4A CN106139345B (en) | 2016-07-28 | 2016-07-28 | A kind of turbine box and ventilator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106139345A true CN106139345A (en) | 2016-11-23 |
| CN106139345B CN106139345B (en) | 2019-06-11 |
Family
ID=58060970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610606242.4A Active CN106139345B (en) | 2016-07-28 | 2016-07-28 | A kind of turbine box and ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106139345B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108498924A (en) * | 2018-05-03 | 2018-09-07 | 钱小英 | Sterile respiratory assistance apparatus for medical breathing machine |
| CN108815662A (en) * | 2018-05-03 | 2018-11-16 | 钱小英 | Medical turbine pump ventilator |
| WO2020001153A1 (en) * | 2018-06-29 | 2020-01-02 | Resvent Medical Technology Co., Ltd. | Blower device and breathing apparatus using the same |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201978286U (en) * | 2011-01-19 | 2011-09-21 | 周常安 | Gas delivering system |
| CN202050326U (en) * | 2011-01-14 | 2011-11-23 | 新利虹科技股份有限公司 | Brushless fan motor and positive pressure breathing device using same |
| CN103185027A (en) * | 2005-10-28 | 2013-07-03 | 雷斯梅德电动科技有限公司 | Single or multiple stage blower and nested volute(s) and/or impeller(s) therefor |
| CN103736186A (en) * | 2013-12-13 | 2014-04-23 | 科迈（常州）电子有限公司 | Pipeline noise reduction structure for breathing machine |
| CN104088819A (en) * | 2014-06-10 | 2014-10-08 | 宁波升鸿机械设备有限公司 | Silencer of high-pressure blower |
| CN104132003A (en) * | 2014-07-30 | 2014-11-05 | 邵阳万脉科技有限公司 | Silencer of positive pressure ventilation equipment |
| CN104689441A (en) * | 2015-03-24 | 2015-06-10 | 湖南明康中锦医疗科技发展有限公司 | Noise reduction device of respirator fan |
| CN104689443A (en) * | 2015-03-24 | 2015-06-10 | 湖南明康中锦医疗科技发展有限公司 | Noise-reduction air passage structure of respirator fan |
| CN105288808A (en) * | 2015-11-27 | 2016-02-03 | 吉林省沃鸿医疗器械制造有限公司 | Breathing machine |
| CN205252244U (en) * | 2015-10-12 | 2016-05-25 | 濡新（北京）科技发展有限公司 | Fan component |
-
2016
- 2016-07-28 CN CN201610606242.4A patent/CN106139345B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103185027A (en) * | 2005-10-28 | 2013-07-03 | 雷斯梅德电动科技有限公司 | Single or multiple stage blower and nested volute(s) and/or impeller(s) therefor |
| CN202050326U (en) * | 2011-01-14 | 2011-11-23 | 新利虹科技股份有限公司 | Brushless fan motor and positive pressure breathing device using same |
| CN201978286U (en) * | 2011-01-19 | 2011-09-21 | 周常安 | Gas delivering system |
| CN103736186A (en) * | 2013-12-13 | 2014-04-23 | 科迈（常州）电子有限公司 | Pipeline noise reduction structure for breathing machine |
| CN104088819A (en) * | 2014-06-10 | 2014-10-08 | 宁波升鸿机械设备有限公司 | Silencer of high-pressure blower |
| CN104132003A (en) * | 2014-07-30 | 2014-11-05 | 邵阳万脉科技有限公司 | Silencer of positive pressure ventilation equipment |
| CN104689441A (en) * | 2015-03-24 | 2015-06-10 | 湖南明康中锦医疗科技发展有限公司 | Noise reduction device of respirator fan |
| CN104689443A (en) * | 2015-03-24 | 2015-06-10 | 湖南明康中锦医疗科技发展有限公司 | Noise-reduction air passage structure of respirator fan |
| CN205252244U (en) * | 2015-10-12 | 2016-05-25 | 濡新（北京）科技发展有限公司 | Fan component |
| CN105288808A (en) * | 2015-11-27 | 2016-02-03 | 吉林省沃鸿医疗器械制造有限公司 | Breathing machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108498924A (en) * | 2018-05-03 | 2018-09-07 | 钱小英 | Sterile respiratory assistance apparatus for medical breathing machine |
| CN108815662A (en) * | 2018-05-03 | 2018-11-16 | 钱小英 | Medical turbine pump ventilator |
| WO2020001153A1 (en) * | 2018-06-29 | 2020-01-02 | Resvent Medical Technology Co., Ltd. | Blower device and breathing apparatus using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106139345B (en) | 2019-06-11 |
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Address after: 410205 Room 101, North 1st floor, superstar entrepreneurship base, No. 8 Lujing Road, Changsha hi tech Development Zone, Changsha, Hunan Patentee after: Hunan Mingkang Zhongjin Medical Technology Co.,Ltd. Address before: 410205 Room 102, 1st floor, north of superstar entrepreneurship base, No. 8 Lujing Road, high tech Development Zone, Changsha, Hunan Patentee before: HUNAN MICOME ZHONGJIN MEDICAL SCIENCE & TECHNOLOGY DEVELOPMENT Co.,Ltd. |