CN208436208U - Split type noninvasive ventilator mask - Google Patents
Split type noninvasive ventilator mask Download PDFInfo
- Publication number
- CN208436208U CN208436208U CN201721274135.2U CN201721274135U CN208436208U CN 208436208 U CN208436208 U CN 208436208U CN 201721274135 U CN201721274135 U CN 201721274135U CN 208436208 U CN208436208 U CN 208436208U
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- mask
- forehead
- pad
- ventilator
- patient
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Abstract
The utility model discloses a kind of split type noninvasive ventilator masks, comprising: movable face helmet, including cover and ventilator interface, the covers edge are fixedly installed paste section, and the ventilator interface activity is connected on the cover；Fixed mechanism, including mask pad and adjustable nasal cushion, the mask pad are the silica gel ring for being looped around patient mouthful, nose periphery, the mask pad and patient face is opposite facing is provided with the sticky position to match with the paste section on one side；It is additionally provided with stomach tube slot on the mask pad, elastic tampon is filled in the stomach tube slot；The adjustable nasal cushion is movably connected in above the mask pad, different bridge of the nose height is fitted to match, the split type noninvasive ventilator mask is worn and plucks off-square just, nasal cushion can preferably adapt to various patient's shapes of face, be bonded patient facial region, and air-tightness is good, reduce gas leakage, and stomach tube can be fixed, convenient nursing reduces medical care patient person workload.
Description
Technical field
The utility model relates to medical instruments fields, more specifically, split type noninvasive exhale the utility model relates to a kind of
Inhale machine side cover.
Background technique
During clinical respiratory therapy, respiratory failure, sleep disordered breathing caused by encountering due to various reasons, even
Respiratory arrest patient, frequently with assisted mechanical ventilator.It can be exhaled to respiratory failure, sleep using mask connection noninvasive ventilator
Patient's assisted respiartion of obstacle or even respiratory arrest is inhaled, patient's oxygen-supplying amount is improved, improves histanoxia state, correct patient's
Respiratory failure, attention of the noninvasive ventilator increasingly by market and medical institutions, and noninvasive ventilator mask is as ventilator
The medium connected between patient, the comfort of the patient feels, the convenience of operation and the air-tightness of mask are particularly significant
's.
Traditional noninvasive ventilator mask is integral type mask, when patient needs the artificial suction sputum of patient or autonomous expectoration,
Feed, when the needs such as oral care pluck de- mask, needs to unlock headband again from new fixing head band, operation is more troublesome；How root
The type and model of suitable mask are selected according to the difference in patient's nasal surface portion, and convenient to wear as key.It can be seen that exploitation
A kind of mask is worn and plucks off-square just, without unlocking headband；Nasal cushion can preferably adapt to various patient's shapes of face, be bonded patient face
Portion, air-tightness is good, reduces gas leakage, and can fix stomach tube, and reduces because of inward mask leakage caused by placing stomach tube, and convenient nursing subtracts
The split type noninvasive ventilator mask of few medical care patient person workload is necessary.
Utility model content
One purpose of the utility model is to solve at least the above problems, and provide the advantages of at least will be described later.
There are one purposes to be to provide a kind of split type noninvasive ventilator mask for the utility model, and the mask is worn and plucked
Off-square just, without unlocking headband；Nasal cushion can preferably adapt to various patient's shapes of face, be bonded patient facial region, and air-tightness is good, reduce
Gas leakage, and stomach tube can be fixed, and reduce because of inward mask leakage caused by placing stomach tube, convenient nursing, considerably reduce medical care trouble
The workload of person person.
In order to realize these purposes and other advantages according to the present utility model, a kind of split type noninvasive ventilator is provided
Mask, comprising:
Movable face helmet, including cover and ventilator interface, the covers edge are fixedly installed paste section, the ventilator
Interface activity is connected on the cover.
Fixed mechanism, including mask pad and adjustable nasal cushion, the mask pad are the silica gel for being looped around patient mouthful, nose periphery
Circle, the mask pad with patient face is opposite facing is provided with the sticky position to match with the paste section on one side；The mask
It is additionally provided with stomach tube slot on pad, elastic tampon is filled in the stomach tube slot；The adjustable nasal cushion is movably connected in the face
Above hood pad, different bridge of the nose height is fitted to match.
Preferably, the ventilator interface is provided with elbow bend knot far from the cover 1-2 centimeters that extend outwardly
Structure, and the active connection place of the ventilator interface and the cover is provided with sealing ring.
Preferably, the ventilator interface is provided with oxygen close to one end of the cover and connects hole, and the oxygen connects hole
Setting 2, the oxygen connect the two sides that hole is symmetricly set on the ventilator interface, and the oxygen, which connects, is provided with opening court in hole
To the Non-return air valve of the ventilator interface internal.
It preferably, further include forehead frame, the forehead frame is longitudinally disposed along the patient face bridge of the nose and extends on forehead
Side, the lower end of the forehead frame are fixedly connected with the mask pad, and the adjustable nasal cushion is movably connected on forehead frame, and institute
The active connection place for stating adjustable nasal cushion and the forehead frame is provided with adjusting knob.
It preferably, further include both wings, the bilateral symmetry is arranged in above the middle part of the forehead frame, and described two
The wing is provided with connection ring far from one end of the forehead frame；It further include headband, the headband is fixed in the connection ring.
It preferably, further include forehead pad, the forehead pad is fixed above the middle part of the forehead frame, before described
Volume pad is arranged between the forehead frame and forehead.
Preferably, the forehead pad is the flexible pad mutually agreed with forehead radian or elastic cushion.
Preferably, the two sides that the mask pad is matched with patient's cheek are provided with the connection ring, the connection
The headband is provided on ring.
The utility model is include at least the following beneficial effects:
Split type noninvasive ventilator mask described in the utility model, by the way that the work including cover and ventilator interface is arranged
Dynamic mask, and it is fixedly installed paste section in the covers edge, the ventilator interface activity is connected on the cover, institute
Ventilator interface is stated to connect ventilator, the gas in ventilator is entered in the cover by the ventilator interface；Institute
Stating fixed mechanism includes mask pad and adjustable nasal cushion, and the mask pad is the silica gel ring for being looped around patient mouthful, nose periphery, described
Mask pad mutually agrees with patient face, and the mask pad and face-contacting portion are divided into silica gel content, and plasticity is preferable, can fit
Answer different patient's shapes of face, good leak tightness；The mask pad with patient face is opposite facing is provided on one side and the paste section phase
With suitable sticky position, the cover is adopted to connect and cover in the method for paste with mask pad and be kowtowed on the mouth, nose of patient, air-tightness
It is good, and facilitate wearing and pluck de-；And it is provided with stomach tube slot on the mask pad, elastic tampon is filled in the stomach tube slot,
Design has stomach tube slot on mask pad, can stick into stomach tube, by elastic tampon closing when no stomach tube, can fix stomach tube and guarantee to need
Place the airtightness of the patient mask of stomach tube；The adjustable nasal cushion is movably connected in above the mask pad, by adjusting institute
The compactness of adjustable nasal cushion Yu patient's nose bridge is stated, preferably to adapt to various patient's shapes of face with different bridge of the nose height is fitted,
It is bonded patient facial region, air-tightness is good, reduces gas leakage.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through
Research and practice to the utility model and understood by the technology patient person of this field.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of split type noninvasive ventilator mask described in the utility model；
Fig. 2 is the positive separate structure schematic diagram of split type noninvasive ventilator mask described in the utility model；
Fig. 3 is the side separate structure schematic diagram of split type noninvasive ventilator mask described in the utility model.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable art technology patient person reference say
Bright book text can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded one or more
The presence or addition of a other elements or combinations thereof.
As depicted in figs. 1 and 2, the utility model provides a kind of split type noninvasive ventilator mask, comprising:
Movable face helmet 100, including cover 110 and ventilator interface 120,110 edge of cover are fixedly installed stickup
Portion 111, the ventilator interface 120 are movably connected on the cover 110.
Fixed mechanism 200, including mask pad 210 and adjustable nasal cushion 220, the mask pad 210 be looped around patient mouthful,
The silica gel ring of nose periphery, the mask pad 210 match with opposite facing be provided on one side of patient face with the paste section 111
Sticky position 211；It is additionally provided with stomach tube slot 212 on the mask pad 210, elastic tampon is filled in the stomach tube slot 212；Institute
It states adjustable nasal cushion 220 and is movably connected in 210 top of mask pad, fit different bridge of the nose height to match.
In the above scheme, the movable face helmet 100 includes cover 110 and ventilator interface 120,110 side of cover
Edge is fixedly installed paste section 111, and the ventilator interface 120 is movably connected on the cover 110, the ventilator interface
120 to connect ventilator, and the gas in ventilator is entered in the cover 110 by the ventilator interface 120；It is described solid
Determining mechanism 200 includes mask pad 210 and adjustable nasal cushion 220, and the mask pad 210 is the silicon for being looped around patient mouthful, nose periphery
Cushion rubber, the mask pad mutually agree with patient face, and the mask pad 210 and face-contacting portion are divided into silica gel content, mould
Shape is preferable, is suitable for different patient's shapes of face, good leak tightness；The mask pad 210 is arranged with the opposite facing one side of patient face
There is the sticky position 211 to match with the paste section 111, the cover 110 is adopted with mask pad 210 to be connect simultaneously in the method for paste
Cover is kowtowed on the mouth, nose of patient, and air-tightness is good, and is facilitated wearing and plucked de-；And stomach tube slot is provided on the mask pad 210
212, the stomach tube slot 212 is interior to be filled with elastic tampon, and design has stomach tube slot 212 on mask pad 210, can stick into stomach tube, no stomach
By elastic tampon closing when pipe, stomach tube can be fixed and guarantee to need to place the airtightness of the patient mask of stomach tube；It is described adjustable
Formula nasal cushion 220 is movably connected in 210 top of mask pad, by adjusting the adjustable nasal cushion 220 and patient's nose bridge
Compactness is bonded patient facial region preferably to adapt to various patient's shapes of face with different bridge of the nose height is fitted, and air-tightness is good, reduces
Gas leakage.
In one preferred embodiment, the ventilator interface 120 far from the cover 110 extend outwardly 1-2 centimeters setting
There is square bend configuration, and the active connection place of the ventilator interface 120 and the cover 110 is provided with sealing ring 121.
In the above scheme, the ventilator interface 120 is set as far from the cover 110 1-2 centimeters that extend outwardly
Square bend configuration can adjust the direction of the ventilator interface 120 by square bend configuration according to the actual situation, with convenient
Ventilator is connected from different orientation, the sealing ring 121 is living with the cover 110 to reinforce the ventilator interface 120
The air-tightness of dynamic junction, gas is leaked out from active connection place when preventing from rotating the ventilator interface 120.
In one preferred embodiment, the ventilator interface 120 is provided with oxygen close to one end of the cover 110 and connects hole
122, the oxygen connects hole 122 and is arranged 2, and the oxygen connects the two sides that hole 122 is symmetricly set on the ventilator interface 120,
The oxygen, which connects, is provided with opening towards the Non-return air valve inside the ventilator interface 120 in hole 122.
In the above scheme, the oxygen, which connects, is provided with opening towards the list inside the ventilator interface 120 in hole 122
To air valve, when not connecing oxygen hose usually, the air pressure inside ventilator interface 120 is larger, the oxygen is connect unidirectional in hole 122
Air valve closing, to prevent gas from connecing 122 internal leakage of hole from the oxygen；When external oxygen hose, the air pressure of Non-return air valve two sides
Equilibrium, oxygen by Non-return air valve enter inside the ventilator interface 120 hence into the cover 110 patient mouthful,
Nose, to assist patient respiratory；It does not limit the oxygen and connects hole 122 and be centainly set as 2, can be set 1 yet；It does not limit
The oxygen, which connects in hole 122, is centainly arranged Non-return air valve, can also realize the sealing not connect under oxygen hose state by piston.
It further include forehead frame 300 in one preferred embodiment, the forehead frame 300 is longitudinally disposed simultaneously along the patient face bridge of the nose
It extends to above forehead, the lower end of the forehead frame 300 is fixedly connected with the mask pad 210, adjustable 220 activity of nasal cushion
It is connected on forehead frame 300, and the active connection place of the adjustable nasal cushion 220 and the forehead frame 300 is provided with adjusting
Knob 310.
In the above scheme, the forehead frame 300 is rigid structure, and the adjustable nasal cushion 220 is movably connected in described
On forehead frame 300, the distance between described adjustable nasal cushion 300 and patient face are adjusted by the adjusting knob 310, make institute
It states adjustable nasal cushion 220 to be bonded with the bridge of the nose closely, to increase air-tightness, while improving the comfort level of patient's wearing.
It further include both wings 320 in one preferred embodiment, the both wings 320 are symmetricly set on the middle part of the forehead frame 300
Top, and the both wings 320 are provided with connection ring 321 far from one end of the forehead frame 300；It further include headband 400, it is described
Headband 400 is fixed in the connection ring 321.
In the above scheme, both wings 320, and the both wings 320 are symmetrically arranged with above the middle part of the forehead frame 300
One end far from forehead frame 300 is provided with connection ring 321, and the headband 400 is fixed in the connection ring 321, passes through
The forehead frame 300 is fixed on patients head by the headband 400,400 length adjustable of headband, elastic to increase patient
The comfort level of wearing.
It further include forehead pad 330 in one preferred embodiment, the forehead pad 330 is fixed at the forehead frame 300
Above middle part, the forehead pad 330 is arranged between the forehead frame 300 and forehead.
In the above scheme, it is additionally provided with forehead pad 330 above the middle part of the forehead frame 300, the forehead pad 330 is set
It sets between the forehead frame 300 and forehead, to prevent the rigid structure of the forehead frame 300 from weighing forehead wounded.
In one preferred embodiment, the forehead pad 330 is the flexible pad mutually agreed with forehead radian or elastic cushion.
In the above scheme, the forehead pad 330 is mutually agreed with forehead radian, and the forehead pad 330 is soft
Property pad or elastic cushion, not only prevent forehead frame 300 from weighing forehead wounded, but also soft and elastic forehead pad 330 and forehead
Radian mutually agree with, can increase patient wearing comfort level.
In one preferred embodiment, the two sides that the mask pad 210 is matched with patient's cheek are provided with the connection ring
321, the headband 400 is provided in the connection ring 321.
In the above scheme, the mask pads 210 two sides and is provided in connection ring 321 and the connection ring 321
It is provided with headband 400, it is the length of the headband 400, elastic adjustable, mask pad 210 is fixed on by patient by the headband 400
Face keeps mask pad 210 and being bonded for patient face closer.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for being familiar with the patient person of this field and
Speech, other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this
Utility model is not limited to specific details and legend shown and described herein.
Claims (8)
1. a kind of split type noninvasive ventilator mask characterized by comprising
Movable face helmet, including cover and ventilator interface, the covers edge are fixedly installed paste section, the ventilator interface
It is movably connected on the cover；
Fixed mechanism, including mask pad and adjustable nasal cushion, the mask pad are the silica gel ring for being looped around patient mouthful, nose periphery,
The mask pad with patient face is opposite facing is provided with the sticky position to match with the paste section on one side；On the mask pad
It is additionally provided with stomach tube slot, elastic tampon is filled in the stomach tube slot；The adjustable nasal cushion is movably connected in the mask pad
Different bridge of the nose height is fitted to match in top.
2. split type noninvasive ventilator mask as described in claim 1, which is characterized in that the ventilator interface is far from described
The cover 1-2 centimeters that extend outwardly are provided with square bend configuration, and the activity of the ventilator interface and the cover is even
The place of connecing is provided with sealing ring.
3. split type noninvasive ventilator mask as described in claim 1, which is characterized in that the ventilator interface is close to described
One end of cover is provided with oxygen and connects hole, and the oxygen connects hole and is arranged 2, and the oxygen connects hole and is symmetricly set on the ventilator
The two sides of interface, the oxygen, which connects, is provided with Non-return air valve of the opening towards the ventilator interface internal in hole.
4. split type noninvasive ventilator mask as described in claim 1, which is characterized in that further include forehead frame, the forehead
Frame is longitudinally disposed along the patient face bridge of the nose and extends to above forehead, and the lower end of the forehead frame is fixedly connected with the mask pad,
The adjustable nasal cushion is movably connected on forehead frame, and the adjustable nasal cushion and the active connection place of the forehead frame are set
It is equipped with adjusting knob.
5. split type noninvasive ventilator mask as claimed in claim 4, which is characterized in that it further include both wings, the both wings pair
Title is arranged in above the middle part of the forehead frame, and the both wings are provided with connection ring far from one end of the forehead frame；Also
Including headband, the headband is fixed in the connection ring.
6. split type noninvasive ventilator mask as claimed in claim 4, which is characterized in that it further include forehead pad, the forehead
Pad is fixed above the middle part of the forehead frame, and the forehead pad is arranged between the forehead frame and forehead.
7. split type noninvasive ventilator mask as claimed in claim 6, which is characterized in that the forehead pad is and forehead
The flexible pad or elastic cushion that radian mutually agrees with.
8. split type noninvasive ventilator mask as claimed in claim 5, which is characterized in that the mask pad and patient's cheek phase
The two sides of cooperation are provided with the connection ring, and the headband is provided in the connection ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721274135.2U CN208436208U (en) | 2017-09-29 | 2017-09-29 | Split type noninvasive ventilator mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721274135.2U CN208436208U (en) | 2017-09-29 | 2017-09-29 | Split type noninvasive ventilator mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208436208U true CN208436208U (en) | 2019-01-29 |
Family
ID=65095711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721274135.2U Expired - Fee Related CN208436208U (en) | 2017-09-29 | 2017-09-29 | Split type noninvasive ventilator mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208436208U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621143A (en) * | 2019-02-21 | 2019-04-16 | 陈咏梅 | A kind of dressing for protecting protection face and forehead using noninvasive ventilator |
| CN110339447A (en) * | 2019-06-19 | 2019-10-18 | 上海市肺科医院 | A kind of cover or so detachable ventilator mask |
| CN110464956A (en) * | 2019-09-09 | 2019-11-19 | 河南科技大学第一附属医院 | Multi-functional noninvasive ventilator mask |
| CN113144365A (en) * | 2021-01-28 | 2021-07-23 | 惠州市美好创亿医疗科技有限公司 | Respirator protective mask |
| CN113877091A (en) * | 2021-10-28 | 2022-01-04 | 南京瀚海星河信息技术有限公司 | Breathing mask with adjusting mechanism |
-
2017
- 2017-09-29 CN CN201721274135.2U patent/CN208436208U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621143A (en) * | 2019-02-21 | 2019-04-16 | 陈咏梅 | A kind of dressing for protecting protection face and forehead using noninvasive ventilator |
| CN110339447A (en) * | 2019-06-19 | 2019-10-18 | 上海市肺科医院 | A kind of cover or so detachable ventilator mask |
| CN110339447B (en) * | 2019-06-19 | 2020-08-14 | 上海市肺科医院 | Detachable breathing machine face guard about cover body |
| CN110464956A (en) * | 2019-09-09 | 2019-11-19 | 河南科技大学第一附属医院 | Multi-functional noninvasive ventilator mask |
| CN113144365A (en) * | 2021-01-28 | 2021-07-23 | 惠州市美好创亿医疗科技有限公司 | Respirator protective mask |
| CN113877091A (en) * | 2021-10-28 | 2022-01-04 | 南京瀚海星河信息技术有限公司 | Breathing mask with adjusting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190129 Termination date: 20210929 |