CN109200423A - A kind of noninvasive breathing mask - Google Patents
A kind of noninvasive breathing mask Download PDFInfo
- Publication number
- CN109200423A CN109200423A CN201811305888.4A CN201811305888A CN109200423A CN 109200423 A CN109200423 A CN 109200423A CN 201811305888 A CN201811305888 A CN 201811305888A CN 109200423 A CN109200423 A CN 109200423A
- Authority
- CN
- China
- Prior art keywords
- support portion
- breathing mask
- noninvasive breathing
- suffocation valve
- ebonite
- 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.)
- Pending
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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
- A61M16/0605—Means for improving the adaptation of the mask to the patient
- A61M16/0633—Means for improving the adaptation of the mask to the patient with forehead support
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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 noninvasive breathing masks, it includes ebonite bracket, mask body and anti-suffocation valve, ebonite bracket includes support portion and the interconnecting piece with through-hole, mask body includes joint portion and convergence part, connecting portion is in the outside of support portion, convergence part is the distressed structure of specific elasticity, it connects support portion and joint portion, joint portion is engaged in face, connection anti-suffocation valve is equipped in the through-hole of interconnecting piece, anti-suffocation valve connects ventilator conduit and interconnecting piece, the upper end of support portion connects forehead support frame, the left and right sides of forehead support frame upper end is equipped with headband connector, anti-suffocation valve is equipped with multiple gas vents, gas vent is provided with sound insulating pad.Advantages of the present invention: provided with the hook structure for being conducive to disassembly, more comfortable mask flexible glue structure and anti-suffocation valve arrangement improve comfort and safety；The junction of support portion and forehead support frame is Memorability connection structure, and original angle can be reverted to after rotation, can preferably adapt to the demand of user's rotation.
Description
Technical field
The present invention relates to a kind of noninvasive breathing masks, belong to the field of medical instrument technology.
Background technique
Continuous positive pressure ventilation (Continuous Positive Airway Pressure, abbreviation CPAP) is to pass through mask
Lasting positive pressure gas flow is sent into respiratory tract.In general, patient needs long periods of wear continuous positive pressure ventilation breathing mask, therefore wear
Wearing comfort is very huge on the influence of the performance of product totality.But the patient for being up to 3 to 4 one-tenth can be because of gas leakage, mask
Compressing, the resistance of expiration, the weight of pipeline, pneumatic conveying drying, the factors such as inconvenient to carry, mask cooperation can not be worn, generate people
Machine contradicts, and then halfway is abandoned treating.Therefore, the comfort level for how improving mask reduces man-machine conflict, fits patient faster
Machine is answered, is those skilled in the art's technical problem urgently to be resolved.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of noninvasive breathing mask, provided with the hook for being conducive to disassembly
Structure, more comfortable mask flexible glue structure and anti-suffocation valve arrangement, effectively improve the comfort and safety of user.
The present invention passes through following proposal and realizes: a kind of noninvasive breathing mask comprising ebonite bracket, mask body and anti-stops up
Valve is ceased, the ebonite bracket includes support portion and the interconnecting piece with through-hole, and the mask body includes joint portion and convergence part,
For the connecting portion in the outside of the support portion, the convergence part is the distressed structure of specific elasticity, connects the support
Portion and the joint portion, the joint portion are engaged in face, and connection anti-suffocation valve is equipped in the through-hole of the interconnecting piece, described anti-
Suffocate valve connection ventilator conduit and the interconnecting piece, and the upper end of the support portion connects forehead support frame, the forehead support
The left and right sides of frame upper end is equipped with headband connector, and the anti-suffocation valve is equipped with multiple gas vents, and the gas vent is provided with
Sound insulating pad.
The headband connector is overhead structure, and is equipped with concave-convex overflow prevention structure.
The lower part of the ebonite bracket set there are two with headband hook connection card slot.
The junction of the support portion and the forehead support frame is Memorability connection structure.
The structure that there are two circular volume advance expenditures to support, and the volume advance expenditure support penetrates through for front and back is set on the forehead support frame.
The support portion is set there are three the fixed mask body of anchor point, and the support portion is equipped with three external strips,
The external strip of ebonite is lived at the joint portion of the mask body by the double-deck soft rubber encapsulated, and locks three anchor points, the face
The convergence part of cover main body is fitted in the inside of the support portion.
The joint portion lower part is provided with the lower jaw area elliptica of a 0.4mm thickness.
The flexible glue of mask body fitting bridge of the nose position is with a thickness of 0.4mm-2.0mm, the position flexible glue thickness in cheekbone area
For 1.0mm-1.5mm's.
Three-way connection and elbow are equipped in the through-hole, the interconnecting piece is connected by the three-way connection with the elbow
To the anti-suffocation valve, the anti-suffocation valve is able to carry out 360 ° of levels and rotates freely.
The anti-suffocation valve can be in be less than or equal to 55 ° of angles with mask body plane, and with the rotation of 360 ° of this section.
The invention has the benefit that
1, a kind of forehead support frame of the ebonite bracket of noninvasive breathing mask of the present invention and headband stud connector design be at barb style,
Anti-spilled design is protruded at barb, headband is enable preferably to fit with mask, and not easily to fall off, also more conducively headband is at any time
Disassembly；
2, the card slot of two with headband hook connection are designed in a kind of ebonite bracket lower part of noninvasive breathing mask of the present invention, and headband is hung
Hook mutually fits with card slot, and hook is by special interior hook design, without taking mask body, so that it may passing through rapidly
Take the method disassembly mask of headband hook；
3, a kind of support construction that the support portion of noninvasive breathing mask is connect with forehead support frame of the present invention, sets with Memorability
Meter can revert to original angle after rotating by a certain angle (no more than 45 °), can preferably adapt to the need of user's rotation in wearing
It asks；
4, a kind of forehead support frame of noninvasive breathing mask of the present invention is supportted equipped with circular volume advance expenditure, can be more preferable when wearing
Reduction headband pressure, make the aeration of mask, thermal diffusivity effect is more preferable；
5, a kind of support portion of noninvasive breathing mask of the present invention devises the fixed mask body of three anchor points, enables mask body
Preferably locking ebonite bracket；
6, a kind of ebonite bracket of noninvasive breathing mask of the present invention is provided with three external strips in support portion, and mask body connects
The external strip of ebonite is lived in conjunction portion by the double-deck soft rubber encapsulated, and locks three anchor points, is fixed mask, is made inside mask
Air-tightness is stronger；
7, for a kind of noninvasive breathing mask of the present invention after lockking ebonite bracket, the convergence part of mask body can all be bonded ebonite
On the inside of the support portion of bracket, keep mask compactness more preferable, no gas leakage can withstand up to the work pressure of 40kPa in mask work
Power；
8, a kind of joint portion of the mask body of noninvasive breathing mask of the present invention combines ergonomics, more comfortable in order to make to wear,
Bridge of the nose pressure is reduced, the flexible glue part of Bedsore prevention, fitting bridge of the nose position has used not equal part thickness, and integral thickness is by 0.4mm
To the unbalanced variation of 2.0mm, enabling mask, the bridge of the nose is more comfortable at work；
9, a kind of joint portion of the mask body of noninvasive breathing mask of the present invention combines ergonomics, more comfortable in order to make to wear,
Cheekbone area position flexible glue thickness by the uneven variation of 1.0mm to 1.5mm, human facial skin's injustice has been done more preferably
Air-tightness compensation.
10, a kind of joint portion of the mask body of noninvasive breathing mask of the present invention combines ergonomics, in order to make to wear more
Comfortably, it is specially provided with the lower jaw area elliptica of a 0.4mm thickness in joint portion lower part, can preferably compensate gas after lower jaw protrusion
The problem of close property lacks.
11, a kind of anti-suffocation valve of noninvasive breathing mask of the present invention can be in 55 ° of angles with mask body plane highest, and with
The rotation of 360 ° of this section, this design enable mask preferably to adapt to breathing circuit when user wears.
12, a kind of anti-suffocation valve of noninvasive breathing mask of the present invention, by exclusive design, can 360 ° horizontal freely revolve
Turn, can preferably be connect with breathing circuit, partner treatment.
Detailed description of the invention
Fig. 1 is a kind of schematic perspective view of noninvasive breathing mask of the present invention.
Fig. 2 is a kind of positive structure diagram of noninvasive breathing mask of the present invention.
Fig. 3 is a kind of right side structural representation of noninvasive breathing mask of the present invention.
Fig. 4 is a kind of overlooking structure diagram of noninvasive breathing mask of the present invention.
Fig. 5 is a kind of present invention looks up structural representation of noninvasive breathing mask of the present invention.
Fig. 6 is a kind of structural schematic diagram of the three-way connection of noninvasive breathing mask of the present invention.
Fig. 7 is a kind of structural schematic diagram of the elbow of noninvasive breathing mask of the present invention.
In figure: 1 is ebonite bracket, and 2 be mask body, and 3 be anti-suffocation valve, and 4 be support portion, and 5 be interconnecting piece, and 6 be through-hole,
7 be joint portion, and 8 be convergence part, and 9 be forehead support frame, and 10 be headband connector, and 11 be concave-convex overflow prevention structure, and 12 be card slot,
13 support for volume advance expenditure, and 14 be lower jaw area elliptica, and 15 be three-way connection, and 16 be elbow.
Specific embodiment
Below with reference to Fig. 1-5, the present invention is further described, but the scope of the present invention does not limit to the content.
Wherein identical components are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to that the direction in attached drawing, word "inner" and "outside" refer respectively to court
To or far from geometric center of specific component direction, and attached drawing is all made of very simplified form and uses non-accurate ratio
Rate, only for the purpose of facilitating and clarifying the purpose of the embodiments of the invention.
For clarity, not describing whole features of practical embodiments, in the following description, it is not described in detail well known function
And structure, because they can make the present invention chaotic due to unnecessary details, it will be understood that opening in any practical embodiments
In hair, it is necessary to make a large amount of implementation details to realize the specific objective of developer, such as according to related system or related business
Limitation, changes into another embodiment by one embodiment, additionally, it should think that this development may be complicated and expend
Time, but to those skilled in the art it is only routine work.
A kind of noninvasive breathing mask comprising ebonite bracket 1, mask body 2 and anti-suffocation valve 3, ebonite bracket 1 include branch
Support part 4 and interconnecting piece 5 with through-hole 6, mask body 2 include joint portion 7 and convergence part 8, and interconnecting piece 5 is located at support portion 4
Outside, convergence part 8 are the distressed structure of specific elasticity, connect support portion 4 and joint portion 7, joint portion 7 are engaged in face, even
Be equipped with connection anti-suffocation valve 3 in the through-hole 6 of socket part 5, anti-suffocation valve 3 connects ventilator conduit and interconnecting piece 5, support portion 4 it is upper
End connection forehead support frame 9, the left and right sides of 9 upper end of forehead support frame are equipped with headband connector 10, and anti-suffocation valve 3 is equipped with more
A gas vent, gas vent are provided with sound insulating pad.
Headband connector 10 is overhead structure, and is equipped with concave-convex overflow prevention structure 11.
The lower part of ebonite bracket 1 set there are two with headband hook connection card slot 12.
The junction of support portion 4 and forehead support frame 9 is Memorability connection structure.
It is set on forehead support frame 9 there are two circular volume advance expenditure support 13, volume advance expenditure support 13 is the structure of front and back perforation.
Support portion 4 is set there are three the fixed mask body 2 of anchor point, and support portion 4 is equipped with three external strips, mask body 2
Joint portion 7 the external strip of ebonite is lived by the double-deck soft rubber encapsulated, and lock three anchor points, the convergence part 8 of mask body 2
It is fitted in the inside of support portion 4.
7 lower part of joint portion is provided with the lower jaw area elliptica 14 of a 0.4mm thickness.
Mask body is bonded the flexible glue of bridge of the nose position with a thickness of 0.4mm-2.0mm, the position flexible glue in cheekbone area with a thickness of
1.0mm-1.5mm.
Three-way connection 15 and elbow 16 are equipped in through-hole 6, interconnecting piece 5 is connected to anti-stop up by three-way connection 15 and elbow 16
Valve 3 is ceased, anti-suffocation valve 3 is able to carry out 360 ° of levels and rotates freely.
Anti-suffocation valve 3 can be in be less than or equal to 55 ° of angles with mask body plane, and with the rotation of 360 ° of this section.
Although having done more detailed elaboration to technical solution of the present invention and having enumerated, it should be understood that for ability
For field technique personnel, modifications to the embodiments described above may be made or uses equivalent alternative solution, this is to those skilled in the art
It is it is clear that these modifications or improvements without departing from theon the basis of the spirit of the present invention, belong to the present invention for member
Claimed range.
Claims (10)
1. a kind of noninvasive breathing mask, it is characterised in that: it includes ebonite bracket (1), mask body (2) and anti-suffocation valve (3),
The ebonite bracket (1) includes support portion (4) and the interconnecting piece (5) for having through-hole (6), and the mask body (2) includes engagement
Portion (7) and convergence part (8), the interconnecting piece (5) are located at the outside of the support portion (4), and the convergence part (8) is specific elasticity
Distressed structure, connect the support portion (4) and the joint portion (7), the joint portion (7) and be engaged in face, the company
Connection anti-suffocation valve (3), anti-suffocation valve (3) the connection ventilator conduit and the connection are equipped in the through-hole (6) of socket part (5)
The upper end in portion (5), the support portion (4) connects forehead support frame (9), sets at left and right sides of forehead support frame (9) upper end
Have headband connector (10), the anti-suffocation valve (3) is equipped with multiple gas vents, and the gas vent is provided with sound insulating pad.
2. a kind of noninvasive breathing mask according to claim 1, it is characterised in that: the headband connector (10) is barb
Structure, and it is equipped with concave-convex overflow prevention structure (11).
3. a kind of noninvasive breathing mask according to claim 1, it is characterised in that: the lower part of the ebonite bracket (1) is set
There are two the card slots (12) with headband hook connection.
4. a kind of noninvasive breathing mask according to claim 1, it is characterised in that: the support portion (4) and the forehead
The junction of support frame (9) is Memorability connection structure.
5. a kind of noninvasive breathing mask according to claim 1, it is characterised in that: the forehead support frame (9) is equipped with
Two circular volume advance expenditure supports (13), the volume advance expenditure support (13) are the structure of front and back perforation.
6. a kind of noninvasive breathing mask according to claim 1, it is characterised in that: the support portion (4) sets that there are three fixed
The fixed mask body (2) in site, the support portion (4) are equipped with three external strips, the joint portion of the mask body (2)
(7) the external strip of ebonite is lived by bilayer soft rubber encapsulated, and locks three anchor points, the convergence part of the mask body (2)
(8) it is fitted in the inside of the support portion (4).
7. a kind of noninvasive breathing mask according to claim 1, it is characterised in that: joint portion (7) lower part is provided with
The lower jaw area elliptica (14) of one 0.4mm thickness.
8. a kind of noninvasive breathing mask according to claim 1, it is characterised in that: the mask body is bonded bridge of the nose position
Flexible glue with a thickness of 0.4mm-2.0mm, the position flexible glue in cheekbone area is with a thickness of 1.0mm-1.5mm's.
9. a kind of noninvasive breathing mask according to claim 1, it is characterised in that: be equipped with three in the through-hole (6) and connect
Head (15) and elbow (16), the interconnecting piece (5) are connected to described anti-by the three-way connection (15) and the elbow (16)
Suffocate valve (3), the anti-suffocation valve (3) is able to carry out 360 ° of levels and rotates freely.
10. a kind of noninvasive breathing mask according to claim 1, it is characterised in that: the anti-suffocation valve (3) can be with face
Cover main body plane is in be less than or equal to 55 ° of angles, and with the rotation of 360 ° of this section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811305888.4A CN109200423A (en) | 2018-11-05 | 2018-11-05 | A kind of noninvasive breathing mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811305888.4A CN109200423A (en) | 2018-11-05 | 2018-11-05 | A kind of noninvasive breathing mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109200423A true CN109200423A (en) | 2019-01-15 |
Family
ID=64994912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811305888.4A Pending CN109200423A (en) | 2018-11-05 | 2018-11-05 | A kind of noninvasive breathing mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109200423A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203494024U (en) * | 2013-07-11 | 2014-03-26 | 慧天医疗器械(深圳)有限公司 | Breathing nasal mask |
| CN203954405U (en) * | 2014-07-09 | 2014-11-26 | 穆雪鹍 | A kind of novel dual noinvasive Ventilation mask |
| CN104208789A (en) * | 2014-09-01 | 2014-12-17 | 北京怡和嘉业医疗科技有限公司 | Breathing mask |
| CN204050594U (en) * | 2014-09-01 | 2014-12-31 | 北京怡和嘉业医疗科技有限公司 | Breathing mask |
| CN206482957U (en) * | 2016-12-02 | 2017-09-12 | 北京积水潭医院 | Noninvasive ventilator mask |
| US20180133426A1 (en) * | 2015-06-11 | 2018-05-17 | Ventific Holdings Pty Ltd. | Respiratory mask |
| CN209361567U (en) * | 2018-11-05 | 2019-09-10 | 厦门靶向科技有限公司 | A kind of noninvasive breathing mask |
-
2018
- 2018-11-05 CN CN201811305888.4A patent/CN109200423A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203494024U (en) * | 2013-07-11 | 2014-03-26 | 慧天医疗器械(深圳)有限公司 | Breathing nasal mask |
| CN203954405U (en) * | 2014-07-09 | 2014-11-26 | 穆雪鹍 | A kind of novel dual noinvasive Ventilation mask |
| CN104208789A (en) * | 2014-09-01 | 2014-12-17 | 北京怡和嘉业医疗科技有限公司 | Breathing mask |
| CN204050594U (en) * | 2014-09-01 | 2014-12-31 | 北京怡和嘉业医疗科技有限公司 | Breathing mask |
| US20180133426A1 (en) * | 2015-06-11 | 2018-05-17 | Ventific Holdings Pty Ltd. | Respiratory mask |
| CN206482957U (en) * | 2016-12-02 | 2017-09-12 | 北京积水潭医院 | Noninvasive ventilator mask |
| CN209361567U (en) * | 2018-11-05 | 2019-09-10 | 厦门靶向科技有限公司 | A kind of noninvasive breathing mask |
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