CN209464457U - A kind of Pediatric Emergency Room oxygen breathing mask - Google Patents
A kind of Pediatric Emergency Room oxygen breathing mask Download PDFInfo
- Publication number
- CN209464457U CN209464457U CN201820387732.4U CN201820387732U CN209464457U CN 209464457 U CN209464457 U CN 209464457U CN 201820387732 U CN201820387732 U CN 201820387732U CN 209464457 U CN209464457 U CN 209464457U
- Authority
- CN
- China
- Prior art keywords
- oxygen
- intake cover
- liner
- wide opening
- ventilation mouth
- 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.)
- Expired - Fee Related
Links
- 239000001301 oxygen Substances 0.000 title claims abstract description 86
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 86
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 title claims abstract description 84
- 230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 18
- 210000000214 Mouth Anatomy 0.000 claims abstract description 41
- 238000009423 ventilation Methods 0.000 claims abstract description 37
- 239000002965 rope Substances 0.000 claims abstract description 26
- 210000001331 Nose Anatomy 0.000 claims description 15
- 229910001882 dioxygen Inorganic materials 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000002788 crimping Methods 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 7
- 239000011230 binding agent Substances 0.000 claims description 3
- 241001465382 Physalis alkekengi Species 0.000 claims description 2
- 230000000241 respiratory Effects 0.000 abstract description 4
- 230000001568 sexual Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000003128 Head Anatomy 0.000 description 1
- 210000004072 Lung Anatomy 0.000 description 1
- 230000002612 cardiopulmonary Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 230000002708 enhancing Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
Abstract
The utility model discloses a kind of Pediatric Emergency Room oxygen breathing masks, including face fitting liner, with oxygen intake cover, the side of the face fitting liner is equipped with elastic fixed rope, the oxygen intake is provide with the side for being placed in the face fitting liner bottom end, the oxygen intake cover is bonded liner fitting with the face and fixes, and liner connection is bonded with the face, the bottom end of oxygen intake cover side is equipped with ventilation mouth, the ventilation mouth is by internal slot, external wide opening and the first rubber stopper are constituted, first rubber stopper is set to the inside of the ventilation mouth, this kind of Pediatric Emergency Room oxygen breathing mask, the ventilation and ventilation when patient respiratory are realized by ventilation mouth and blow vent respectively, utilize ventilation mouth and blow vent opening mode difference, on the basis of improving respirator air-tightness, guarantee that patient respiratory is smooth, have Significant practical sexual clorminance, has a vast market foreground and application prospect.
Description
Technical field
The utility model relates to respirator technical field, specially a kind of Pediatric Emergency Room oxygen breathing mask.
Background technique
Oxygen breathing mask provides the method that the oxygen that breathing needs can be transferred to human lung from storage tank.
The types such as the oxygen mask for mainly thering are medical oxygen mask, aviation oxygen mask and airline passengers to use, for treatment disease,
Protection passenger and pilot play an important role safely.Mainly it is made of plastics, organosilicon or rubber.Oxygen mask can
Nose and mouth (oral cavity nose cup) or entire face's (full facepiece mask) can be wrapped up.
Through retrieving, application No. is the patents of 201410344424.X to disclose a kind of oxygen mask, and structure includes: oxygen supply
Unit and will be connected to patient nose periphery or nose and mouth periphery connection unit.The connection unit includes
The opening being connected to outside air, the opening are formed in when oxygen mask is connected to patient and in the nose and mouth of patient extremely
At a few opposite position.
Analysis finds, existing oxygen breathing mask generally use direct opening mode guarantee the discharge of patient exhalation air with
And avoid incoming call oxygen concentration excessively high, however being directly open just on respirator reduces respirator leakproofness, especially paediatrics
Patient's cardiopulmonary ability is not yet sound, not can guarantee oxygen incoming call effect, there are aspects to be modified.
So how to design a kind of Pediatric Emergency Room oxygen breathing mask, becoming us will currently be solved the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of Pediatric Emergency Room oxygen breathing masks, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of Pediatric Emergency Room oxygen breathing mask, packet
Face fitting liner and oxygen intake cover are included, the side of the face fitting liner is equipped with elastic fixed rope, the oxygen intake
It is provide with the side for being placed in the face fitting liner bottom end, the oxygen intake cover is bonded liner fitting with the face and fixes,
And liner connection is bonded with the face, the bottom end of oxygen intake cover side is equipped with ventilation mouth, and the ventilation mouth is by inside
Slot, external wide opening and the first rubber stopper are constituted, and first rubber stopper is set to the inside of the ventilation mouth, the internal pinch
Mouth insertion is set in the oxygen intake cover, and the inside of the internal slot is equipped with capel in ventilation mouth, and the outside is wide
Mouth is set to the adjacent side of the internal slot, and the medial surface of the external wide opening is equipped with the first rubber rope, first rubber
Plug is flexibly connected with the external wide opening by first rubber rope, and the opposite side of the ventilation mouth is equipped with blow vent, described logical
Port is made of external slot, internal wide opening and the second rubber stopper, and second rubber stopper is set to the inside of the blow vent,
The internal wide opening insertion is set in the oxygen intake cover, and the inside of the internal wide opening is equipped with capel in blow vent,
The external slot is set to the adjacent side of the internal wide opening, and the medial surface of the internal wide opening is equipped with the second rubber rope, institute
It states the second rubber stopper and is flexibly connected with the internal wide opening by second rubber rope, the bottom of the oxygen intake cover is equipped with
Oxygen appendix.
Further, the middle position of the face fitting liner bottom end is equipped with nose support crimping, the nose support crimping and institute
Face fitting liner is stated to be fixedly connected.
Further, the middle position of the oxygen appendix and the oxygen intake cover is equipped with oxygen appendix and fixes
Portion, the oxygen appendix insertion is set in the oxygen gas transmission pipe fixed part, and the oxygen appendix and the oxygen
Inlet shroud is fixedly connected by the oxygen gas transmission pipe fixed part.
Further, the top of the oxygen intake cover is equipped with hand-held anti-slip rubber band, the hand-held anti-slip rubber band with
The oxygen intake cover passes through sol binder.
Further, it is described face fitting liner side be equipped with symmetrical nested rings, the elastic fixed rope with it is described
Face fitting liner is fixedly connected by the nested rings.
Compared with prior art, the utility model has the beneficial effects that this kind of Pediatric Emergency Room oxygen breathing mask, leads to respectively
The ventilation and ventilation when ventilation mouth and blow vent realization patient respiratory are crossed, is provided through rubber in ventilation mouth and blow vent
The fixed rubber stopper of glue rope, and using ventilation mouth and blow vent opening mode difference, blow vent is opened when making patient breaths,
It takes a breath mouth occlusion, air, which is able to enter in respirator, avoids incoming call oxygen concentration excessively high, and ventilation mouth is opened when patient expiration, ventilation
Mouth occlusion, patient exhalation air thus can guarantee that patient exhales on the basis of improving respirator air-tightness from ventilation mouth discharge
It inhales smooth, has significant practical sexual clorminance, have a vast market foreground and application prospect.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the face fitting liner partial structural diagram of the utility model；
Fig. 3 is the ventilation mouth partial structural diagram of the utility model；
Fig. 4 is the blow vent partial structural diagram of the utility model；
In figure: 1- face fitting liner；2- oxygen intake cover；3- oxygen gas transmission pipe fixed part；4- oxygen appendix；5- is embedding
Lantern ring；The elastic fixed rope of 6-；7- ventilation mouth；8- nose support crimping；9- blow vent；Slot inside 10-；Wide opening outside 11-；12- is changed
Capel in port；The first rubber stopper of 13-；The first rubber rope of 14-；Slot outside 15-；Wide opening inside 16-；17- blow vent is embedded
Ring；The second rubber stopper of 18-；The second rubber rope of 19-；20- holds anti-slip rubber band.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of Pediatric Emergency Room oxygen breathing mask, including
The side of face fitting liner 1 and oxygen intake cover 2, the face fitting liner 1 is equipped with elastic fixed rope 6, and the oxygen enters
Mask 2 is set to the side of 1 bottom end of the face fitting liner, and the oxygen intake cover 2 is bonded 1 fitting of liner with the face
It is fixed, and 1 connection of liner is bonded with the face, the bottom end of 2 side of oxygen intake cover is equipped with ventilation mouth 7, the ventilation
Mouth 7 is made of internal slot 10, external wide opening 11 and the first rubber stopper 13, and first rubber stopper 13 is set to the ventilation mouth
7 inside, the internal insertion of slot 10 is set in the oxygen intake cover 2, and the inside of the internal slot 10 is equipped with
Capel 12 in ventilation mouth, the external wide opening 11 is set to the adjacent side of the internal slot 10, and the external wide opening 11 is interior
Side is equipped with the first rubber rope 14, and first rubber stopper 13 passes through 14 activity of the first rubber rope with the external wide opening 11
Connection, the opposite side of the ventilation mouth 7 are equipped with blow vent 9, and the blow vent 9 is by external slot 15, internal wide opening 16 and the second rubber
Rubber plug 18 is constituted, and second rubber stopper 18 is set to the inside of the blow vent 9, and the internal insertion of wide opening 16 is set to institute
It states in oxygen intake cover 2, and the inside of the internal wide opening 16 is equipped with capel 17 in blow vent, the external slot 15 is set to
The adjacent side of the internal wide opening 16, and the medial surface of the internal wide opening 16 is equipped with the second rubber rope 19, second rubber stopper
18 are flexibly connected with the internal wide opening 16 by second rubber rope 19, and the bottom of the oxygen intake cover 2 is equipped with oxygen
Appendix 4.
Further, the middle position of 1 bottom end of the face fitting liner is equipped with nose support crimping 8, the nose support crimping 8 with
The face fitting liner 1 is fixedly connected, and the nose support crimping 8 uses crimping mode, so that respirator and bridge of the nose position are more
Fitting, helps to improve respirator leakproofness.
Further, the middle position of the oxygen appendix 4 and the oxygen intake cover 2 is equipped with oxygen appendix and fixes
Portion 3, the oxygen appendix 4 insertion are set in the oxygen gas transmission pipe fixed part 3, and the oxygen appendix 4 with it is described
Oxygen intake cover 2 is fixedly connected by the oxygen gas transmission pipe fixed part 3, and the oxygen gas transmission pipe fixed part 3 is for connecting oxygen
Gas appendix 4.
Further, the top of the oxygen intake cover 2 is equipped with hand-held anti-slip rubber band 20, the hand-held anti-slip rubber band
20 pass through sol binder with the oxygen intake cover 2, and frictional force when the hand-held anti-slip rubber band 20 can enhance hand-held prevents
It slips out of the hand.
Further, the side of the face fitting liner 1 is equipped with symmetrical nested rings 5, the elastic fixed rope 6 and institute
It states face fitting liner 1 to be fixedly connected by the nested rings 5, the nested rings 5 are for fixing elastic fixed rope 6
Working principle: firstly, respirator to be covered on to the mouth and nose cavity portion of patient, and using 6 sets of elastic fixed rope in patient
Head is fixed respirator, then the oxygen gas transmission pipe fixed part 3 on oxygen intake cover 2 is inserted into 4 one end of oxygen appendix
In, the other end connects oxygen machine or oxygen cylinder, and for patient in air-breathing, air forms gas by the external slot 15 in blow vent 9
Stream is flexibly connected since the second rubber stopper 18 passes through the second rubber rope 19 with internal wide opening 16 at this time, and the air of sucking is by second
Rubber stopper 18 opens, from internal wide opening 16 enter respirator in and oxygen mix, simultaneously because ventilation mouth 7 the first rubber stopper 13
The lateral surface of capel 12 in ventilation mouth is set, and in this case the first rubber stopper 13 will resist capel 12 in ventilation mouth and make to take a breath
Mouth 7 occludes, and improves respirator leakproofness, as the patient exhales, since the second rubber stopper 18 is arranged in blow vent in capel 17
Second rubber stopper 18 is against in blow vent on capel 17 by side, exhaled gas, occludes blow vent 9, and by the first rubber stopper
13 open, and are discharged from ventilation mouth 7, guarantee the smoothness of patient respiratory ventilation.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of Pediatric Emergency Room oxygen breathing mask, including face fitting liner (1) and oxygen intake cover (2), feature exists
In: the side of the face fitting liner (1) is equipped with elastic fixed rope (6), and the oxygen intake cover (2) is set to the face
Fitting liner (1) bottom end side, the oxygen intake cover (2) be bonded with the face liner (1) be bonded fixation, and with it is described
Face fitting liner (1) connection, the bottom end of oxygen intake cover (2) side are equipped with ventilation mouth (7), the ventilation mouth (7) by
Internal slot (10), external wide opening (11) and the first rubber stopper (13) are constituted, and first rubber stopper (13) is set to described change
The inside of port (7), the internal slot (10), which is embedded in, to be set in the oxygen intake cover (2), and the internal slot
(10) inside is equipped with capel (12) in ventilation mouth, and the external wide opening (11) is set to the adjacent side of the internal slot (10),
And the medial surface of the external wide opening (11) is equipped with the first rubber rope (14), first rubber stopper (13) and the external wide opening
(11) it is flexibly connected by first rubber rope (14), the opposite side of ventilation mouth (7) is equipped with blow vent (9), the ventilation
Mouth (9) is made of external slot (15), internal wide opening (16) and the second rubber stopper (18), and second rubber stopper (18) is set to
The inside of the blow vent (9), the internal wide opening (16), which is embedded in, to be set in the oxygen intake cover (2), and the inside
The inside of wide opening (16) is equipped with capel (17) in blow vent, and the external slot (15) is set to the neighbour of the internal wide opening (16)
Side, and the medial surface of the internal wide opening (16) is equipped with the second rubber rope (19), second rubber stopper (18) and the inside
Wide opening (16) is flexibly connected by second rubber rope (19), and the bottom of the oxygen intake cover (2) is equipped with oxygen appendix
(4)。
2. a kind of Pediatric Emergency Room oxygen breathing mask according to claim 1, it is characterised in that: the face fitting liner
(1) middle position of bottom end is equipped with nose support crimping (8), and the nose support crimping (8) is bonded liner (1) fixed company with the face
It connects.
3. a kind of Pediatric Emergency Room oxygen breathing mask according to claim 1, it is characterised in that: the oxygen appendix
(4) and the middle position of the oxygen intake cover (2) is equipped with oxygen gas transmission pipe fixed part (3), oxygen appendix (4) insertion
It is set in the oxygen gas transmission pipe fixed part (3), and the oxygen appendix (4) and the oxygen intake cover (2) pass through institute
Oxygen gas transmission pipe fixed part (3) is stated to be fixedly connected.
4. a kind of Pediatric Emergency Room oxygen breathing mask according to claim 1, it is characterised in that: the oxygen intake cover
(2) top is equipped with hand-held anti-slip rubber band (20), and the hand-held anti-slip rubber band (20) passes through with the oxygen intake cover (2)
Sol binder.
5. a kind of Pediatric Emergency Room oxygen breathing mask according to claim 1, it is characterised in that: the face fitting liner
(1) side be equipped with symmetrical nested rings (5), the elastic fixed rope (6) be bonded with the face liner (1) pass through it is described embedding
Lantern ring (5) is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820387732.4U CN209464457U (en) | 2019-07-24 | 2019-07-24 | A kind of Pediatric Emergency Room oxygen breathing mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820387732.4U CN209464457U (en) | 2019-07-24 | 2019-07-24 | A kind of Pediatric Emergency Room oxygen breathing mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209464457U true CN209464457U (en) | 2019-10-08 |
Family
ID=68085177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820387732.4U Expired - Fee Related CN209464457U (en) | 2019-07-24 | 2019-07-24 | A kind of Pediatric Emergency Room oxygen breathing mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209464457U (en) |
-
2019
- 2019-07-24 CN CN201820387732.4U patent/CN209464457U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20191008 Termination date: 20200724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |