CN108245756A - A kind of comfortable ventilating type oxygen mask - Google Patents
A kind of comfortable ventilating type oxygen mask Download PDFInfo
- Publication number
- CN108245756A CN108245756A CN201810077369.0A CN201810077369A CN108245756A CN 108245756 A CN108245756 A CN 108245756A CN 201810077369 A CN201810077369 A CN 201810077369A CN 108245756 A CN108245756 A CN 108245756A
- Authority
- CN
- China
- Prior art keywords
- cover body
- ventilating type
- oxygen mask
- silica gel
- comfortable ventilating
- 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
-
- 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
- A61M16/06—Respiratory or anaesthetic masks
- A61M16/0605—Means for improving the adaptation of the mask to the patient
-
- 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
- A61M16/06—Respiratory or anaesthetic masks
- A61M16/0683—Holding devices therefor
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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)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention discloses a kind of comfortable ventilating type oxygen masks, including ring shaped air-cushion, silica gel bracing ring, cover body and annular oxygen hose, the ring shaped air-cushion, the silica gel bracing ring and the cover body are tightly connected successively, the annular oxygen hose is arranged on the cover body inner circumferential, in the face of wearer and the enclosure space of cover body, the annular oxygen hose is equipped with several gas outlets, the annular oxygen hose is also communicated with air inlet pipe, the air inlet of the air inlet pipe is located at outside the enclosure space that the cover body is formed with face, the cover body is made of soft light air ventilation material.The comfortable ventilating type oxygen mask comfortable wearing of the present invention, air-tightness is good, can solve the problems, such as existing mask be also easy to produce feel suffocated sense and breathing it is limited, be suitble to the crowd for having the various respiratory failures of autonomous respiration, respiratory movement weak.
Description
Technical field
The present invention relates to the field of medical instrument technology, more particularly to a kind of comfortable ventilating type oxygen mask.
Background technology
Oxygen mask is a kind of equipment that oxygen is passed into human lung from oxygen tank, and enough oxygen is provided for user
Gas.Existing oxygen mask mainly has oxygen mask that medical oxygen mask, aviation oxygen mask and airline passengers use etc.,
It plays an important role safely for treatment disease, protection passenger and pilot.
But existing clinic oxygen mask generally use silica gel, rigid plastics or rubber are made, since these materials do not have
Gas permeability so that lung compliance is poor, the patient of respiratory failure easily generates sense of feeling suffocated, it is impossible to be effectively improved respiratory function；In addition
It is different due to face, and the elasticity of these materials is poor so that existing oxygen mask cannot paste well with face
It closes, leads to the problem of poor sealing, and wearer can be made to generate uncomfortable feeling.So in current clinical practice, it is existing
Mask cannot fully meet patient's needs very well.
Above-mentioned existing oxygen mask is in structure, function and using upper as a result, it is clear that there are very big inconvenience and defect,
Urgently improved.A kind of oxygen mask of new comfortable ventilating how is founded, makes its long-time comfortable wearing, does not feel suffocated
Sense, and can pass freely through extra oxygen and carbon dioxide, it can either ensure that sufficient oxygen concentration makes carbon dioxide again
Will not retention, and do not hinder the respiratory movement of poor, respiratory failure the patient of lung compliance, meet the various breathings for having autonomous respiration
Failure patients become the current industry target that there is an urgent need for reach.
Invention content
The object of the present invention is to provide a kind of comfortable ventilating type oxygen mask, to solve above-mentioned of the existing technology ask
Topic, makes its comfortable wearing, and air-tightness is good, with solve the problems, such as existing mask be also easy to produce feel suffocated sense and breathing it is limited.
To achieve the above object, the present invention provides following schemes：
The present invention provides a kind of comfortable ventilating type oxygen mask, including ring shaped air-cushion, silica gel bracing ring, cover body and annular
Oxygen hose, the ring shaped air-cushion, the silica gel bracing ring and the cover body are tightly connected successively, and the annular oxygen hose is arranged on
The cover body inner circumferential, in the face of wearer and the enclosure space of the cover body, the annular oxygen hose is equipped with
Several gas outlets, the annular oxygen hose are also communicated with air inlet pipe, and the air inlet of the air inlet pipe is located at the cover body and face
Outside the enclosure space that portion is formed, the cover body is made of gas permeable material.
Preferably, the ring shaped air-cushion is connected with for adjusting the gas tube of the ring shaped air-cushion internal pressure.
Preferably, the gas tube and the air inlet pipe are arranged in parallel in the comfortable ventilating type oxygen mask and normally wear
When lower section.
Preferably, the edge of the silica gel bracing ring and the ring shaped air-cushion and the cover body closely bonds.
Preferably, the silica gel bracing ring is buckled by semi-cylindrical hill the annular oxygen hose being fixed on the silica gel
On the interior ring-side wall of bracing ring, the air inlet pipe is pierced by from the silica gel bracing ring.
Preferably, the quantity of semi-cylindrical hill buckle is four, when being separately positioned on the silica gel bracing ring and looking up
Top, bottom end, left end and right end.
Preferably, the gas outlet is six, and six gas outlets are symmetrical centered on the air inlet pipe, described
Gas outlet and the plane where annular oxygen hose in 45 ° obliquely.
Preferably, the gas permeable material is 3-layer composite material, and the internal layer and outer layer of the 3-layer composite material are using sub-
Micron melt-blow nonwoven, the intermediate course of the 3-layer composite material use electrostatic spinning nano fiber filter membrane.
Preferably, the cover body is the class taper structure formed using three pieces of 3-layer composite material sewings.
Preferably, two flexible papery frenulums are further included, one end of two flexible papery frenulums uses branch type
Side of the structure respectively with the silica gel bracing ring is connect, wherein the other end of a flexible papery frenulum is equipped with several
Through-hole, the other end of another flexible papery frenulum set the card convex structure that several match with the through-hole.
The present invention achieves following technique effect relative to the prior art：
The present invention comfortable ventilating type oxygen mask by between cover body and ring shaped air-cushion set silica gel bracing ring, due to
The flexibility of silica gel material is good flexible, can shape and position, and ring shaped air-cushion can be made to be arbitrary side with shape of face to cover body well
To adjustment, gap no longer needs the adjustment of sheet metal at the wing of nose, makes face and the complete gluing, sealing of oxygen mask.In addition, this hair
The bright aeration quantity by changing ring shaped air-cushion can adjust the pressure inside ring shaped air-cushion, while air-tightness is ensured, also cause
Be bonded position soft comfortable, overcome existing oxygen mask easily from some direction gas leakage, can not ensure oxygen concentration in mask
The shortcomings that.
The present invention passes through being evenly arranged for its gas outlet by setting annular oxygen hose and air inlet pipe, can effectively adjust
Oxygen supply amount advantageously ensures that oxygen concentration and gas pressure in cover body, ensure the solid shape of the mask so as to fit
In there is the various respiratory failure under autonomous respiration.
The cover body of the present invention is made of gas permeable material, it is preferred to use the 3-layer composite material of flexible, breathable is made, and makes more
Remaining oxygen and carbon dioxide can pass freely through, and can either ensure sufficient oxygen concentration, and will not make carbon dioxide retention, from
And it overcomes traditional mask and is also easy to produce the defects of feeling suffocated sense.In addition, the oxygen mask of the present invention is also overcomed using nose conduit
When mouth breathing and the shortcomings that cannot be guaranteed concentration of oxygen inhalation, while do not hinder that lung compliance is poor, patients with chronic obstructive pulmonary diseases again
Respiratory movement, meet the demands of the various respiratory failures of autonomous respiration.
The 3-layer composite material of cover body of the present invention also has the Static Spinning that can filter malicious dust, anaphylactogen and P2.5 particles
Nanofiber filter film plays the role of gas in purification cover body.
The present invention all using light soft material, overcomes the rigid plastics of existing clinical mask to use what is brought for a long time
Face, which bears a heavy burden, to be felt, while greatly reduce the sense of depression brought since material is airtight.
The present invention had both facilitated the fixation of oxygen mask of the present invention, had in turn ensured by setting two flexible papery frenulums
Stability and balance when cover body uses, and the flexible papery frenulum anatomic shape is generous, wears Energy and comfort, is suitable for suffering from
Person's face is in various orientation, does not influence the compactness that cover body is bonded with face.
The comfortable ventilating type oxygen mask comfortable wearing of the present invention, it is cheap, conducive to popularization.
Description of the drawings
It in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the present invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the entirety perspective view of comfortable ventilating type oxygen mask of the present invention；
Fig. 2 is the main structure diagram of comfortable ventilating type oxygen mask of the present invention；
Fig. 3 removes the main structure diagram after cover body for comfortable ventilating type oxygen mask of the present invention；
Fig. 4 is the broken section structure diagram of comfortable ventilating type oxygen mask of the present invention；
Fig. 5 is the schematic cross-sectional view after comfortable ventilating type oxygen mask of the present invention is splitted along symmetry axis；
Wherein：1- cover bodies, 2- ring shaped air-cushions, 3- silica gel bracing rings, 4- annular oxygen hoses, 5- air inlet pipe, 6- gas tubes, 7-
Gas outlet, 8- semi-cylindrical hills buckle, the flexible papery frenulums of 9-, 10- through-holes, 11- card convex structures.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
The object of the present invention is to provide a kind of comfortable ventilating type oxygen mask, to solve above-mentioned of the existing technology ask
Topic, makes its comfortable wearing, and air-tightness is good, with solve the problems, such as existing mask be also easy to produce feel suffocated sense and breathing it is limited.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, it is below in conjunction with the accompanying drawings and specific real
Applying mode, the present invention is described in further detail.
As shown in Figs. 1-5：A kind of comfortable ventilating type oxygen mask is present embodiments provided, including ring shaped air-cushion 2, silica gel branch
Support ring 3, cover body 1, annular oxygen hose 4 and two flexible papery frenulums 9.
Ring shaped air-cushion 2, silica gel bracing ring 3 and cover body 1 are tightly connected successively, it is preferable that silica gel bracing ring 3 and ring shaped air-cushion
2 and the edge of cover body 1 closely bond.Ring shaped air-cushion 2 is connected with for adjusting the gas tube 6 of 2 internal pressure of ring shaped air-cushion.It is logical
Cross the pressure in adjustment ring shape air cushion 2, it is ensured that the excellent sealing of the comfortable ventilating type oxygen mask of the present embodiment and face, gas
Close property is greatly improved than hard gel.
Annular oxygen hose 4 is arranged on 1 inner circumferential of cover body, in the face of wearer and the enclosure space of cover body 1, uses
In being connect with oxygen cylinder and be to be passed through oxygen in cover body 1.Preferably, silica gel bracing ring 3 will be annular by semi-cylindrical hill buckle 8
Oxygen hose 4 is fixed on the interior ring-side wall of silica gel bracing ring 3.The quantity of semi-cylindrical hill buckle 8 is preferably four, is set respectively
Top, bottom end, left end and right end when silica gel bracing ring 3 is being looked up.To ensure that the position of annular oxygen hose 4 is accurate.It can be with
Understand be：Annular oxygen hose 4 can also be bonded with silica gel bracing ring 3 or be connected using other fixed structures.Annular oxygen hose 4
Fixed position be also not necessarily limited to connect with silica gel bracing ring 3, can also be by connecting to fix with cover body 1.
Annular oxygen hose 4 is equipped with several gas outlets 7, and gas outlet 7 is preferably six, and six gas outlets 7 are with air inlet pipe 5
Centered on it is symmetrical, gas outlet 7 and the plane where annular oxygen hose 4 in 45 ° obliquely.It is arranged such so that comfortable saturating
Nose both sides are respectively there are three gas outlet 7 when in use for gas type oxygen mask, for have inside comfortable ventilating type oxygen mask
The oxygen concentration and gas pressure that are passed through oxygen, and can effectively adjust oxygen supply amount, advantageously ensure that in cover body 1 of effect
Power.
Annular oxygen hose 4 is also communicated with air inlet pipe 5, and air inlet pipe 5 is pierced by from silica gel bracing ring 3, makes the air inlet of air inlet pipe 5
Mouth is located at outside the enclosure space that cover body 1 is formed with face, convenient for connection oxygen hose.Gas tube 6 and air inlet pipe 5 are arranged in parallel in easypro
Lower section when suitable vapor-permeable type oxygen mask is normally worn, i.e., close to the portion of human body chin when comfortable ventilating type oxygen mask uses
Position.
Cover body 1 is made of soft light gas permeable material.Gas permeable material is preferably 3-layer composite material, 3-layer composite material
Internal layer and outer layer using sub-micron melt-blow nonwoven, the intermediate course of 3-layer composite material uses electrostatic spinning nano fiber mistake
Filter membrane.Cover body 1 is the class taper structure formed using three pieces of 3-layer composite material sewings.Cover body 1, ring shaped air-cushion 2 and face
The semi-transparent respiratory cavity of a closing is constituted, can prop up to form similar tapered stereoscopic moulding after being oxygenated inside cover body 1, is formed whole
Uniformly ventilative breathing space, and patient will not be made to generate sense of feeling oppressed.And extra oxygen and carbon dioxide can pass freely through
Cover body 1 can either ensure sufficient oxygen concentration, and can guarantee carbon dioxide not retention, overcome when being supplied oxygen using nose conduit, if
The shortcomings that patient's mouth breathing, concentration of oxygen inhalation is relatively low.
One end of two flexible papery frenulums 9 is connect using side of the branch type structure respectively with silica gel bracing ring 3, is protected
The stability and balance when cover body 1 uses are demonstrate,proved；The other end of wherein one flexible papery frenulum 9 is equipped with several through-holes
10, the other end of another flexible papery frenulum 9 sets the card convex structure 11 that several match with through-hole 10.Being conducive in this way will
The mask is fixed on head, and the size of flexible papery frenulum 9 is suitably adjusted according to head sizes.
It applies specific case in this specification to be expounded the principle of the present invention and embodiment, above example
Explanation be merely used to help understand the present invention method and its core concept；Meanwhile for those of ordinary skill in the art,
Thought according to the present invention, in specific embodiments and applications there will be changes.In conclusion in this specification
Appearance should not be construed as limiting the invention.
Claims (10)
1. a kind of comfortable ventilating type oxygen mask, it is characterised in that：Including ring shaped air-cushion, silica gel bracing ring, cover body and annular oxygen
Tracheae, the ring shaped air-cushion, the silica gel bracing ring and the cover body are tightly connected successively, and the annular oxygen hose is arranged on institute
Cover body inner circumferential is stated, in the face of wearer and the enclosure space of the cover body, if the annular oxygen hose is equipped with
Dry gas outlet, the annular oxygen hose are also communicated with air inlet pipe, and the air inlet of the air inlet pipe is located at the cover body and face
Outside the enclosure space of composition, the cover body is made of gas permeable material.
2. comfortable ventilating type oxygen mask according to claim 1, it is characterised in that：The ring shaped air-cushion is adjusted with being used for
The gas tube of the ring shaped air-cushion internal pressure is connected.
3. comfortable ventilating type oxygen mask according to claim 2, it is characterised in that：The gas tube and the air inlet pipe
It is arranged in parallel in the lower section when comfortable ventilating type oxygen mask is normally worn.
4. comfortable ventilating type oxygen mask according to claim 1, it is characterised in that：The silica gel bracing ring and the ring
The edge of shape air cushion and the cover body closely bonds.
5. comfortable ventilating type oxygen mask according to claim 1, it is characterised in that：The silica gel bracing ring passes through semicircle
The annular oxygen hose is fixed on the interior ring-side wall of the silica gel bracing ring by shape protrusion buckle, and the air inlet pipe is from the silicon
It is pierced by glue bracing ring.
6. comfortable ventilating type oxygen mask according to claim 5, it is characterised in that：The number of the semi-cylindrical hill buckle
It is four to measure, and is separately positioned on top, bottom end, left end and right end when the silica gel bracing ring is looked up.
7. comfortable ventilating type oxygen mask according to claim 1, it is characterised in that：The gas outlet is six, six
The gas outlet is symmetrical centered on the air inlet pipe, and the gas outlet and the plane where annular oxygen hose are oblique in 45 °
Upwards.
8. comfortable ventilating type oxygen mask according to claim 1, it is characterised in that：The gas permeable material is compound for three layers
Material, the internal layer and outer layer of the 3-layer composite material are using sub-micron melt-blow nonwoven, in the 3-layer composite material
Between interlayer use electrostatic spinning nano fiber filter membrane.
9. comfortable ventilating type oxygen mask according to claim 8, it is characterised in that：The cover body is using described in three pieces
The class taper structure that 3-layer composite material sewing forms.
10. comfortable ventilating type oxygen mask according to claim 1, it is characterised in that：Further include two flexible papery systems
Band, one end of two flexible papery frenulums are connect using side of the branch type structure respectively with the silica gel bracing ring,
The other end of the wherein one flexible papery frenulum is equipped with several through-holes, the other end of another flexible papery frenulum
The card convex structure that several match with the through-hole is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810077369.0A CN108245756A (en) | 2018-01-26 | 2018-01-26 | A kind of comfortable ventilating type oxygen mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810077369.0A CN108245756A (en) | 2018-01-26 | 2018-01-26 | A kind of comfortable ventilating type oxygen mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108245756A true CN108245756A (en) | 2018-07-06 |
Family
ID=62742760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810077369.0A Pending CN108245756A (en) | 2018-01-26 | 2018-01-26 | A kind of comfortable ventilating type oxygen mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108245756A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354352A (en) * | 2019-07-16 | 2019-10-22 | 车媛媛 | A kind of youngster's internal medicine nebulization equipment |
| CN111282122A (en) * | 2020-03-20 | 2020-06-16 | 庆阳市人民医院 | Anesthetic mask |
| CN111375110A (en) * | 2018-12-29 | 2020-07-07 | 罗远明 | Gas inhalation device capable of keeping concentration of gas entering respiratory tract constant and having no respiratory resistance |
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| CN106039517A (en) * | 2016-07-08 | 2016-10-26 | 惠州大亚湾太极鲜氧实业有限公司 | Air-curtain type face mask |
| CN106110466A (en) * | 2016-08-18 | 2016-11-16 | 中南大学湘雅三医院 | A kind of breathing mask and consisting of noninvasive ventilator |
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|---|---|---|---|---|
| CN102264424A (en) * | 2008-12-22 | 2011-11-30 | 皇家飞利浦电子股份有限公司 | Respiratory interface device with flexible cover |
| CN102271745A (en) * | 2009-01-11 | 2011-12-07 | 修米德医学技术(股份)有限公司 | Humidification face mask |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111375110A (en) * | 2018-12-29 | 2020-07-07 | 罗远明 | Gas inhalation device capable of keeping concentration of gas entering respiratory tract constant and having no respiratory resistance |
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| CN110354352A (en) * | 2019-07-16 | 2019-10-22 | 车媛媛 | A kind of youngster's internal medicine nebulization equipment |
| CN110354352B (en) * | 2019-07-16 | 2022-03-29 | 车媛媛 | Atomizing inhalation device for department of children |
| CN111282122A (en) * | 2020-03-20 | 2020-06-16 | 庆阳市人民医院 | Anesthetic mask |
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Effective date of abandoning: 20211026 |
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