CN106267486A - A kind of breathing apparatus - Google Patents
A kind of breathing apparatus Download PDFInfo
- Publication number
- CN106267486A CN106267486A CN201510283016.2A CN201510283016A CN106267486A CN 106267486 A CN106267486 A CN 106267486A CN 201510283016 A CN201510283016 A CN 201510283016A CN 106267486 A CN106267486 A CN 106267486A
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- CN
- China
- Prior art keywords
- gas outlet
- air inlet
- breathing apparatus
- main frame
- humidifier
- 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.)
- Granted
Links
- 230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000002850 nasal mucosa Anatomy 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Air Humidification (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The present invention relates to a kind of breathing apparatus, it includes main frame and humidifier, described main frame includes the first air inlet, the second air inlet, the first gas outlet, the second air inlet and blower fan, described first gas outlet is connected with the pipeline of face shield, described humidifier connects described second gas outlet and described second air inlet, described main frame also includes that switching device, described switching device can change the transmission path of gas.The breathing apparatus that the present invention provides, by arranging the transmission path of switching device switching gas on main frame, solves breathing apparatus in prior art and uses the easiest and bulky problem.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, especially, relate to a kind of breathing apparatus.
Background technology
Being dried the discomfort with thing followed patient and related complication to reduce patients with respiratory tract, breathing apparatus typically has the device of the humidity changing breathable gas.Use is placed on the breathing apparatus (continuous positive pressure venti lation) humidifier between device and patient mask can produce humidification gas, and humidification gas makes the dry comfort minimized and increase patients with respiratory tract of nasal mucosa.
Breathing apparatus is made up of main frame and humidifier, and main frame and humidifier are to be provided separately, and the air outlet slit of main frame and the entrance of humidifier are connected by the middle pipeline that passes through, and pipeline connects air outlet slit and the face shield of humidifier the most again.
The breathing apparatus of prior art, in the case of need not to gas humidification, is installed on main frame under needing to dial the pipeline on face shield from humidifier；In the case of humidifier needs to add water, need first to turn off breathing apparatus.And, existing breathing apparatus volume ratio is huger.
Summary of the invention
The present invention provides a kind of breathing apparatus, by arranging the transmission path of switching device switching gas on main frame, solves breathing apparatus in prior art and uses the easiest and bulky problem.
The above-mentioned technical purpose of the present invention is to adopt the following technical scheme that to be achieved:
A kind of breathing apparatus, including main frame and humidifier, described main frame includes the first air inlet, the second air inlet, the first gas outlet, the second air inlet and blower fan, described first gas outlet is connected with the pipeline of face shield, described humidifier connects described second gas outlet and described second air inlet, described main frame also includes that switching device, described switching device can change the transmission path of gas.
Described main frame also includes that display screen and knob, described first gas outlet and described knob lay respectively at described display screen opposite sides.
Being additionally provided with interface on described main frame, described interface is positioned near described first gas outlet, and described interface electrically connects described pipeline.
Described gas transport path includes the first transmission path and the second transmission path, first transmission path is to enter from the first air inlet to discharge from described first gas outlet after blower fan and through hole, and described second path is discharged from described first gas outlet for passing into blower fan, the second gas outlet, humidifier and the second air inlet from the first air inlet.
Described switching device includes blocking block and valve, described in block and on block, include through hole, described valve can open or close described through hole.
Being additionally provided with door on described main frame, described door can open or close described second gas outlet and described second gas outlet.
Described valve includes that the first valve and the second valve, described first valve can open or close described second gas outlet, and described second valve can open or close described second air inlet.
Described humidifier includes that the 3rd air inlet and the 3rd gas outlet, described 3rd air inlet are connected with described second gas outlet, and described 3rd gas outlet is connected with described second air inlet.
Described 3rd air inlet highlights from the side of described humidifier outward with described 3rd gas outlet.
The present invention provides a kind of breathing apparatus, by arranging the path of valve intelligence switching gas on main frame, solves breathing apparatus in prior art and uses the easiest and bulky problem..
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the breathing apparatus that the present invention provides.
Fig. 2 is the breathing apparatus decomposing state dress schematic diagram that the present invention provides.
Fig. 3 is the structural representation of the main frame that the present invention provides.
Fig. 4 is the breathing apparatus internal structure view that the present invention provides.
Fig. 5 is the internal structure schematic diagram of the main frame that the present invention provides.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
As shown in Figures 1 to 5, the breathing apparatus 1 that the present invention provides, including main frame 2 and humidifier 3.
It is provided with first air inlet the 7, first gas outlet 4, function knob 5 and display screen 6, gas outlet 4 and knob 5 on main frame 2 and is separately positioned on the both sides of display screen 6.Wherein, knob 5 is positioned at the left side of display screen 6, and the purpose so arranged is to consider the operation of majority's right-handed, to prevent from sheltering from the content of display screen 6 display in the education of operation.
Breathing apparatus 1 also includes face shield (not shown), and connects breathing apparatus 1 and the pipeline of face shield, and specifically, one end of sleeve pipe is connected with the first gas outlet 4.
Being additionally provided with interface 8 on main frame 1, interface 8 is positioned near the first gas outlet 4, for add heat pipe and be connected power supply.
The side of main frame 1 is provided with door 21, and door 21 can rotate on the side of main frame 1 with axle thereon.Being additionally provided with the second gas outlet 22 and the second air inlet 23 on the side of main frame 1, the second gas outlet 22 and the second air inlet 23 are all disposed within after door 21.
Main frame 1 is additionally provided with two valves (26,27), and valve is used for closing opening, specifically the first valve 26 can close/open the second gas outlet 22, the second valve 27 can close/open the second air inlet 23.
The side of humidifier 3 is provided with the 3rd air inlet 12 and the 3rd gas outlet 13, the 3rd air inlet 12 and the 3rd gas outlet 13 side along humidifier 3 to place's extension.3rd air inlet 12 can be inserted into the second gas outlet 22, and the 3rd gas outlet 13 can be inserted into the second air inlet 23.
Main frame 2 also includes blower fan 24, and air channel blocks block 31, and blower fan 24 includes air outlet 25, blocks and is provided with through hole 32 on block 31.First valve 26 and the second valve 27 can beat each side of opening/closing through hole 32.
Fig. 2 show the decomposing state figure of main frame 2 and humidifier 3, humidifier 3 is installed to main frame, it is first turned on door 22, then the 3rd air inlet 12 and the 3rd are given vent to anger 13 mouthfuls and insert the second gas outlet 22 and the second air inlet 23 respectively, 3rd air inlet 12 abuts with valve with the 3rd gas outlet 13, the 3rd air inlet 12 and the 3rd give vent to anger 13 promotion under, valve to through hole side 27 to movement, until abutting with through hole 32.It is also respectively provided with buckle on main frame 2 and the adjacent side of humidifier 3 and is connected main frame and humidifier with bayonet socket for fixing.
Being additionally provided with adapter on the side that main frame 2 is relative with humidifier 3, adapter is used for electrically connecting main frame 2 and humidifier 3.
Humidifier 3 incrustation, being positioned at the container in the middle of shell and heater, the bottom of container is neighbouring with heater or contacts, and the bottom of container is metal or other transcalent material is made.The centre of container is additionally provided with baffle plate, and baffle plate is between the 3rd air inlet and the 3rd gas outlet.
Indication window it is additionally provided with, by the number of liquid between indication window observable container on shell.
Now the trend of wind is as shown by the arrows in figure 4: the first air inlet 7 inside blower fan, air outlet the 25, second gas outlet the 22, the 3rd air inlet 12, humidifier, the 3rd gas outlet 13 and the second air inlet 23 discharge from the first gas outlet 4.
By humidifier 3 after main frame 2 removes, the first valve 26 returns to initial position under the action of the elastic means, namely abuts with the second gas outlet 22, and same second valve 27 abuts with the second air inlet 23.Now the trend of wind is as illustrated by arrows 5: enters from the first air inlet 7 and discharges through the first gas outlet 4 through blower fan 24, air outlet 25 and through hole 32.
As it has been described above, in the case of need not humidifying air, main frame can use separately as breathing apparatus.
Though the transmission path being switched gas by valve mentioned above, it can also is that other structure, and as arranged switch on main frame, switch is connected with shielding plate, and shielding plate can open or close through hole.Then can directly be opened or closed by door for the second air inlet and the second gas outlet.
The present invention provides a kind of breathing apparatus, by arranging the path of valve intelligence switching gas on main frame, solves breathing apparatus in prior art and uses the easiest and bulky problem.
Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit；Although the present invention being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (9)
1. a breathing apparatus, including main frame and humidifier, described main frame includes the first air inlet, the second air inlet, the first gas outlet, the second air inlet and blower fan, described first gas outlet is connected with the pipeline of face shield, described humidifier connects described second gas outlet and described second air inlet, it is characterized in that, described main frame also includes that switching device, described switching device can change gas transport path.
Breathing apparatus the most according to claim 1, it is characterised in that described main frame also includes that display screen and knob, described first gas outlet and described knob lay respectively at described display screen opposite sides.
Breathing apparatus the most according to claim 1, it is characterised in that be additionally provided with interface on described main frame, described interface is positioned near described first gas outlet, and described interface electrically connects described pipeline.
4. according to the breathing apparatus described in Claims 2 or 3, it is characterized in that, described gas transport path includes the first transmission path and the second transmission path, first transmission path is to enter from the first air inlet to discharge from described first gas outlet after blower fan and through hole, and described second path is discharged from described first gas outlet for passing into blower fan, the second gas outlet, humidifier and the second air inlet from the first air inlet.
Breathing apparatus the most according to claim 4, it is characterised in that described switching device includes blocking block and valve, described in block and on block, be provided with through hole, described valve can open or close described through hole.
Breathing apparatus the most according to claim 5, it is characterised in that be additionally provided with door on described main frame, described door can open or close described second gas outlet and described second gas outlet.
Breathing apparatus the most according to claim 6, it is characterised in that described valve includes that the first valve and the second valve, described first valve can open or close described second gas outlet, and described second valve can open or close described second air inlet.
Breathing apparatus the most according to claim 7, it is characterised in that described humidifier includes that the 3rd air inlet and the 3rd gas outlet, described 3rd air inlet are connected with described second gas outlet, and described 3rd gas outlet is connected with described second air inlet.
Breathing apparatus the most according to claim 8, it is characterised in that described 3rd air inlet highlights from the side of described humidifier outward with described 3rd gas outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510283016.2A CN106267486B (en) | 2015-05-27 | 2015-05-27 | A kind of breathing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510283016.2A CN106267486B (en) | 2015-05-27 | 2015-05-27 | A kind of breathing apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106267486A true CN106267486A (en) | 2017-01-04 |
| CN106267486B CN106267486B (en) | 2019-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510283016.2A Active CN106267486B (en) | 2015-05-27 | 2015-05-27 | A kind of breathing apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN106267486B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6397841B1 (en) * | 1997-06-18 | 2002-06-04 | Resmed Limited | Apparatus for supplying breathable gas |
| WO2004026382A1 (en) * | 2002-09-17 | 2004-04-01 | Fisher & Paykel Healthcare Limited | Apparatus for delivering humidified gases |
| CN101296721A (en) * | 2005-09-23 | 2008-10-29 | Ric投资有限公司 | Modular pressure support system |
| CN201379872Y (en) * | 2009-04-21 | 2010-01-13 | 嘉美科仪(北京)医疗设备有限公司 | Respirator |
| CN202605487U (en) * | 2012-03-26 | 2012-12-19 | 崇仁(厦门)医疗器械有限公司 | Respiratory device |
| CN103442760A (en) * | 2011-04-05 | 2013-12-11 | 雷斯梅德有限公司 | Respiratory breathing apparatus |
| CN104548298A (en) * | 2015-01-09 | 2015-04-29 | 北京怡和嘉业医疗科技有限公司 | Breathing machine |
| CN204840557U (en) * | 2015-05-27 | 2015-12-09 | 永胜(广州)医疗器械开发有限公司 | Breathing equipment |
-
2015
- 2015-05-27 CN CN201510283016.2A patent/CN106267486B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6397841B1 (en) * | 1997-06-18 | 2002-06-04 | Resmed Limited | Apparatus for supplying breathable gas |
| WO2004026382A1 (en) * | 2002-09-17 | 2004-04-01 | Fisher & Paykel Healthcare Limited | Apparatus for delivering humidified gases |
| CN101296721A (en) * | 2005-09-23 | 2008-10-29 | Ric投资有限公司 | Modular pressure support system |
| CN201379872Y (en) * | 2009-04-21 | 2010-01-13 | 嘉美科仪(北京)医疗设备有限公司 | Respirator |
| CN103442760A (en) * | 2011-04-05 | 2013-12-11 | 雷斯梅德有限公司 | Respiratory breathing apparatus |
| CN202605487U (en) * | 2012-03-26 | 2012-12-19 | 崇仁(厦门)医疗器械有限公司 | Respiratory device |
| CN104548298A (en) * | 2015-01-09 | 2015-04-29 | 北京怡和嘉业医疗科技有限公司 | Breathing machine |
| CN204840557U (en) * | 2015-05-27 | 2015-12-09 | 永胜(广州)医疗器械开发有限公司 | Breathing equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106267486B (en) | 2019-03-05 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170922 Address after: Science City Tianfeng road high tech Industrial Development Zone, Guangzhou City, Guangdong province 510530 No. 3 No. 201-02 Applicant after: Guangzhou and Health Technology Co., Ltd. Address before: Science City Tianfeng road Guangzhou economic and Technological Development Zone No. 5, room 202-1 102-1 Applicant before: NORTH-SOUTHERN ELECTRONICS LIMITED |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method and device for monitoring blockage of breathing equipment Effective date of registration: 20200424 Granted publication date: 20190305 Pledgee: Guangzhou Caold financing Company limited by guarantee Pledgor: GUANGZHOU HYPNUS HEALTHCARE TECHNOLOGY Co.,Ltd. Registration number: Y2020980001761 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210625 Granted publication date: 20190305 Pledgee: Guangzhou Caold financing Company limited by guarantee Pledgor: GUANGZHOU HYPNUS HEALTHCARE TECHNOLOGY Co.,Ltd. Registration number: Y2020980001761 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A breathing device Effective date of registration: 20210729 Granted publication date: 20190305 Pledgee: Bank of Guangzhou Co.,Ltd. Nansha branch Guangdong Free Trade Zone Pledgor: GUANGZHOU HYPNUS HEALTHCARE TECHNOLOGY Co.,Ltd. Registration number: Y2021980007067 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |