CN209696018U - Respiratory Medicine oxygen face mask - Google Patents
Respiratory Medicine oxygen face mask Download PDFInfo
- Publication number
- CN209696018U CN209696018U CN201821429604.8U CN201821429604U CN209696018U CN 209696018 U CN209696018 U CN 209696018U CN 201821429604 U CN201821429604 U CN 201821429604U CN 209696018 U CN209696018 U CN 209696018U
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- China
- Prior art keywords
- oxygen
- feeding tube
- oxygen feeding
- carbon dioxide
- mask shell
- 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
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Abstract
The utility model discloses Respiratory Medicine oxygen face masks, including mask shell, sealing ring is fixedly connected on the right side of the mask shell, the sealing ring is provided with gel mat far from the side of mask shell, the mask shell is fixedly connected with connector far from the side of sealing ring, the mask shell is internally provided with oxygen uptake chamber compatible with patient's mouth and nose, and the surface of the gel mat offers fixation hole.The utility model solves existing oxygen face mask and cannot handle the oxygen entered in patient body, and it cannot quickly adjust oxygen-supplying amount, patient breathes out the exhaust gas such as a large amount of carbon dioxide and is easy to be trapped in the problem of thereby reducing oxygen face mask safety inside oxygen face mask, the Respiratory Medicine oxygen face mask, has the advantages that high security, oxygen can be handled, quickly improve oxygen-supplying amount, the exhaust gas such as the carbon dioxide by patient's exhalation timely adsorb discharge, are conducive to the rehabilitation of patient.
Description
Technical field
The utility model relates to the field of medical instrument technology, specially Respiratory Medicine oxygen face mask.
Background technique
Oxygen sources are usually the wall oxygen source of hospital, and flow velocity can be from 1-20 liters/min, and in general, oxygen therapy device can
To be divided into two classes, low discharge and high flow capacity device, classification foundation is very simple, except non-patient has breathed complete stopping, either
Disease causes either to anaesthetize (at this time it is desirable that mechanical ventilations) such as calm flesh pines, and in most cases, patient is that have certainly
Main breathing, that is to say, that gas exchanges can be generated with air per minute, and oxygen uptake at this time, oxygen are autonomous with patient
Breathing is fought, so oxygen may not be able to safely and smoothly enter patient lungs, if it is desired to giving patient's oxygen uptake, just must
The compacting to patient's autonomous respiration ability of air need be completed, so that air capacity of the ventilatory capacity considerably beyond patient's autonomous respiration,
It so just can guarantee the input of patient oxygen.
However the structure of existing oxygen face mask is relatively simple, and generally directly oxygen is delivered to inside oxygen face mask for patient
It draws, the oxygen for entering patient body cannot be handled, and cannot quickly adjust the amount of oxygen supply, patient's exhalation is a large amount of
The exhaust gas such as carbon dioxide be easy to be trapped in the inside of oxygen face mask, the exhaust gas such as carbon dioxide suck back intrapulmonary by patient again, this is right
The treatment of disease is unfavorable, greatly reduces the safety of oxygen face mask.
Summary of the invention
The purpose of this utility model is to provide Respiratory Medicine oxygen face masks, have the advantages that high security, solve
Existing oxygen face mask cannot be handled the oxygen for entering patient body, and cannot quickly adjust oxygen-supplying amount, Huan Zhehu
The exhaust gas such as a large amount of carbon dioxide are easy to be trapped in the problem of oxygen face mask safety is thereby reduced inside oxygen face mask out.
To achieve the above object, the utility model provides the following technical solutions: Respiratory Medicine oxygen face mask, including mask
Shell is fixedly connected with sealing ring on the right side of the mask shell, and the sealing ring is provided with solidifying far from the side of mask shell
Rubber mat, the mask shell are fixedly connected with connector far from the side of sealing ring, the mask shell be internally provided with
The compatible oxygen uptake chamber of patient's mouth and nose, the surface of the gel mat offer fixation hole, and the quantity of the fixation hole is four, institute
The surface for stating connector is fixedly connected with carbon dioxide absorber the storage box, and the side of the connector is fixedly connected with absorption
Head, the adsorption head are connected to by connecting tube with carbon dioxide absorber the storage box, and the surface of the connector is communicated with first
Oxygen feeding tube and the second oxygen feeding tube, first oxygen feeding tube are located at the top of the second oxygen feeding tube, the carbon dioxide absorber storage
Between the first oxygen feeding tube and the second oxygen feeding tube, the surface of first oxygen feeding tube and the second oxygen feeding tube is arranged at oxygen box
Reason pipe, first oxygen feeding tube and the second oxygen feeding tube are connected to oxygen treatments applied pipe, first oxygen feeding tube and the second oxygen feeding tube
One end be communicated with atomizer, the atomizer is located at the inner cavity of mask shell, the surface of the connector offer with
First oxygen feeding tube and the compatible first connection through-hole of the second oxygen feeding tube, the two sides of the oxygen treatments applied pipe offer and first
Oxygen feeding tube and the compatible second connection through-hole of the second oxygen feeding tube.
The inner cavity of the oxygen treatments applied pipe be fixedly connected sequentially from left to right have negative ion silica-gel layer, anion bulk cargo layer and
Activated carbon adsorption layer, the surface of the mask shell is communicated with carbon dioxide escape pipe and auxiliary oxygen feeding tube, described to assist into oxygen
Pipe is located at the top of carbon dioxide escape pipe, and the surface of the carbon dioxide escape pipe and auxiliary oxygen feeding tube is provided with control
Valve is fixedly connected with bonnet at the top of the control valve, has been respectively fixedly connected at the top and bottom of the mask shell inner cavity
Filter layer and assist out air parcel, the filter layer and assist out air parcel be located at auxiliary oxygen feeding tube and carbon dioxide escape pipe and
The junction of mask shell.
Preferably, it is fixedly connected with arc convex on the right side of the oxygen treatments applied tube cavity, the arc convex is located at the
Between one oxygen feeding tube and the second oxygen feeding tube.
Preferably, the thickness of the anion bulk cargo layer is equal to or more than three millimeters, the thickness of the activated carbon adsorption layer
Equal to or more than four millimeters, the surface of the negative ion silica-gel layer and anion bulk cargo layer offers air hole.
Preferably, the inner cavity of the atomizer is provided with humidification cotton and atomization net, and atomization net is located at the right side of humidification cotton.
Preferably, the shape of the adsorption head is spherical shape, and the surface of the adsorption head offers adsorption hole.
Preferably, the mask shell is made of organosilicon, rubber, medical polyvinyl or ABS plastic.
Preferably, the fixation hole is flexibly connected with elastic bands, and the quantity of elastic bands is four.
Preferably, first oxygen feeding tube, the second oxygen feeding tube and auxiliary oxygen feeding tube pass through Active Interface and oxygen therapy source connects
Logical, the carbon dioxide escape pipe extends to the outside of mask shell.
Preferably, the inner cavity of the carbon dioxide absorber the storage box is provided with carbon dioxide absorber.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through gel mat, connector, fixation hole, carbon dioxide absorber the storage box, adsorption head, first
Oxygen feeding tube, the second oxygen feeding tube, oxygen treatments applied pipe, atomizer, negative ion silica-gel layer, anion bulk cargo layer, activated carbon adsorption layer,
Carbon dioxide escape pipe assists oxygen feeding tube, control valve, filter layer and assists out being used cooperatively for air parcel, solves existing suction
Oxygen mask cannot be handled the oxygen entered in patient body, and cannot quickly adjust oxygen-supplying amount, and patient's exhalation is a large amount of
The exhaust gas such as carbon dioxide be easy to be trapped in the problem of oxygen face mask safety is thereby reduced inside oxygen face mask, in the breathing
Section's oxygen face mask, has the advantages that high security, can handle oxygen, quickly improve oxygen-supplying amount, patient is breathed out
The exhaust gas such as carbon dioxide timely adsorb discharge, be conducive to the rehabilitation of patient；
2, the utility model enables to the oxygen face mask to be preferably bonded the skin of patient by the setting of gel mat,
The effective percentage for further increasing oxygen uptake avoids patient and the case where tool device pressure sore occurs, passes through the setting of fixation hole, Neng Goufang
Just mask is fixed on the head of patient by elastic bands by medical staff, and then is avoided oxygen face mask and fallen because patient shakes
The generation for falling phenomenon can adsorb the two of patient's exhalation by being used cooperatively for carbon dioxide absorber the storage box and adsorption head
Carbonoxide, and then improve effective oxygen absorbed of patient；
3, the utility model is by the setting of activated carbon adsorption layer, can harmful substance in adsorption of oxygen, ensure that trouble
The oxygen of person's absorption be it is safe and reliable, be conducive to the rehabilitation of patient, pass through matching for negative ion silica-gel layer and anion bulk cargo layer
It closes and uses, poisonous and harmful substance can be decomposed into nontoxic substance or small point by the micromolecular anion and far infrared of release
Sub- substance, at the same anion can bactericidal, have the function that removing and harmful gas, dust and virus and bacteria, active carbon is inhaled
Attached layer absorbs the decomposition product of small-molecule substance or poisonous and harmful substance after decomposition, and then ensure that the sterile of oxygen,
It is of great advantage to the health of patient, by carbon dioxide escape pipe and air parcel is assisted out to be used cooperatively, can aid in titanium dioxide
The discharge of carbon, and then the effective percentage for being conducive to patient's raising oxygen uptake can need to increase by assisting the setting of oxygen feeding tube in patient
When oxygen oxygen-supplying amount, more oxygen are supplemented to patient in time, are used cooperatively by humidification cotton and atomization net, it can be right
Oxygen is humidified and is atomized, and avoiding patient's mouth and nose, there is a situation where dry bleedings, so that patient feels comfortable.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model cross-sectional view of the structure；
Fig. 3 is the sectional view of the utility model oxygen treatments applied pipe.
In figure: 1, mask shell；2, sealing ring；3, gel mat；4, connector；5, oxygen uptake chamber；6, fixation hole；7, titanium dioxide
Carbon adsorbent the storage box；8, adsorption head；9, the first oxygen feeding tube；10, the second oxygen feeding tube；11, oxygen treatments applied pipe；12, atomizer；
13, the first connection through-hole；14, negative ion silica-gel layer；15, anion bulk cargo layer；16, activated carbon adsorption layer；17, the second connection is logical
Hole；18, carbon dioxide escape pipe；19, oxygen feeding tube is assisted；20, control valve；21, bonnet；22, filter layer；23, air parcel is assisted out；
24, arc convex.
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. 1-3 is please referred to, the utility model provides a kind of technical solution: Respiratory Medicine oxygen face mask, including mask shell
Body 1, the right side of mask shell 1 are fixedly connected with sealing ring 2, and sealing ring 2 is provided with gel mat 3 far from the side of mask shell 1,
Mask shell 1 is fixedly connected with connector 4 far from the side of sealing ring 2, and mask shell 1 is internally provided with and patient's mouth and nose phase
The oxygen uptake chamber 5 of adaptation, the surface of gel mat 3 offer fixation hole 6, and the quantity of fixation hole 6 is four, and the surface of connector 4 is solid
Surely it is connected with carbon dioxide absorber the storage box 7, the side of connector 4 is fixedly connected with adsorption head 8, and adsorption head 8 passes through connection
Pipe is connected to carbon dioxide absorber the storage box 7, and the surface of connector 4 is communicated with the first oxygen feeding tube 9 and the second oxygen feeding tube 10, the
One oxygen feeding tube 9 is located at the top of the second oxygen feeding tube 10, carbon dioxide absorber the storage box 7 be located at the first oxygen feeding tube 9 and second into
Between oxygen pipe 10, the surface of the first oxygen feeding tube 9 and the second oxygen feeding tube 10 is arranged with oxygen treatments applied pipe 11, the first oxygen feeding tube 9 and
Two oxygen feeding tubes 10 are connected to oxygen treatments applied pipe 11, and one end of the first oxygen feeding tube 9 and the second oxygen feeding tube 10 is communicated with atomizer
12, atomizer 12 is located at the inner cavity of mask shell 1, and the surface of connector 4 offers and the first oxygen feeding tube 9 and the second oxygen feeding tube
10 compatible first connection through-holes 13, the two sides of oxygen treatments applied pipe 11 offer and the first oxygen feeding tube 9 and the second oxygen feeding tube
10 compatible second connection through-holes 17.
The inner cavity of oxygen treatments applied pipe 11 is fixedly connected sequentially from left to right negative ion silica-gel layer 14, anion bulk cargo layer 15
With activated carbon adsorption layer 16, the surface of mask shell 1 is communicated with carbon dioxide escape pipe 18 and auxiliary oxygen feeding tube 19, assists into oxygen
Pipe 19 is located at the top of carbon dioxide escape pipe 18, and carbon dioxide escape pipe 18 and the surface of auxiliary oxygen feeding tube 19 are provided with control
Valve 20 processed, the top of control valve 20 are fixedly connected with bonnet 21, and mask shell has been respectively fixedly connected at the top and bottom of 1 inner cavity
It filter layer 22 and assists out air parcel 23, filter layer 22 and assists out that air parcel 23 is located at auxiliary oxygen feeding tube 19 and carbon dioxide goes out
The junction of tracheae 18 and mask shell 1.
In the utility model: it is fixedly connected with arc convex 24 on the right side of 11 inner cavity of oxygen treatments applied pipe, arc convex 24
Between the first oxygen feeding tube 9 and the second oxygen feeding tube 10.
In the utility model: the thickness of anion bulk cargo layer 15 is equal to or more than three millimeters, the thickness of activated carbon adsorption layer 16
For degree equal to or more than four millimeters, the surface of negative ion silica-gel layer 14 and anion bulk cargo layer 15 offers air hole, anion
Bulk cargo layer 15 include with the raw mineral materials such as tourmaline, Strange ice stone, opal directly using or be process, negative ion silica-gel layer 14
Including with silica gel main material, tourmaline powder, negative ion powder, carry silver-colored titanium dioxide, zeolite with carrying silver, silver-loaded zirconium phosphate and medical stone etc. at
Point constitute, by the setting of activated carbon adsorption layer 16, can harmful substance in adsorption of oxygen, ensure that the oxygen of patient's absorption
Be it is safe and reliable, be conducive to the rehabilitation of patient, by being used cooperatively for negative ion silica-gel layer 14 and anion bulk cargo layer 15, release
Poisonous and harmful substance can be decomposed into nontoxic substance or small-molecule substance by the micromolecular anion and far infrared put, together
When anion can bactericidal, have the function that removing and harmful gas, dust and virus and bacteria, activated carbon adsorption layer 16 to point
The decomposition product of small-molecule substance or poisonous and harmful substance after solution is absorbed, and then ensure that the sterile of oxygen, to patient's
Health is of great advantage.
In the utility model: the inner cavity of atomizer 12 is provided with humidification cotton and atomization net, and atomization net is located at humidification cotton
Right side is used cooperatively by humidification cotton and atomization net, can oxygen be humidified and is atomized, avoids patient's mouth and nose that drying occurs
The case where bleeding, so that patient feels comfortable.
In the utility model: the shape of adsorption head 8 is spherical shape, and the surface of adsorption head 8 offers adsorption hole.
In the utility model: mask shell 1 is made of organosilicon, rubber, medical polyvinyl or ABS plastic.
In the utility model: fixation hole 6 is flexibly connected with elastic bands, and the quantity of elastic bands is four, passes through fixation
The setting in hole 6 can facilitate medical staff that mask is fixed on to the head of patient by elastic bands, and then avoid oxygen uptake face
Cover the generation that phenomenon is fallen because of patient's shaking.
In the utility model: the first oxygen feeding tube 9, the second oxygen feeding tube 10 and auxiliary oxygen feeding tube 19 by Active Interface with it is defeated
Oxygen source connection, carbon dioxide escape pipe 18 extend to the outside of mask shell 1, pass through carbon dioxide escape pipe 18 and auxiliary outlet
Block 23 is used cooperatively, and can aid in the discharge of carbon dioxide, and carbon dioxide is by two in carbon dioxide absorber the storage box 7
The absorption and the outlet simultaneously of carbon dioxide escape pipe 18 for aoxidizing carbon adsorbent, in this way can improve discharge oxygen uptake face as far as possible
The efficiency of carbon dioxide in cover, and then be conducive to the effective percentage that patient improves oxygen uptake, by assisting the setting of oxygen feeding tube 19, energy
Enough when patient needs to increase oxygen oxygen-supplying amount, patient is given to supplement more oxygen in time.In addition, the first oxygen feeding tube 9,
Two oxygen feeding tubes 10 and auxiliary oxygen feeding tube 19 are respectively positioned on the top of carbon dioxide escape pipe 18, into oxygen mode it is upper, go out carbon dioxide
Mode is under, and the oxygen that specific gravity can be made small in this way enters on the top of mask shell 1, the heavy titanium dioxide for breathing out patient
Carbon gas in mask shell 1 below be discharged, and the lighter oxygen of specific gravity can be with the discharge of auxiliary carbon dioxide, and then solves
Traditional oxygen face mask oxygen uptake all conflicts from what a nozzle passed in and out with exhaled gas, solves and breathes out in mask shell 1
Exhaust gas, carbon dioxide and fresh oxygen mixing circulation disadvantage, so that oxygen also effectively be utilized
In the utility model: the inner cavity of carbon dioxide absorber the storage box 7 is provided with carbon dioxide absorber, passes through dioxy
Change being used cooperatively for carbon adsorbent the storage box 7 and adsorption head 8, the carbon dioxide of patient's exhalation can be adsorbed, and then improves trouble
Effective oxygen absorbed of person.
Working principle: it when the utility model is used, is connect by fixation hole 6 with elastic bands and is fixed on mask shell 1
The face of patient, gel mat 3 make the oxygen face mask preferably be bonded the skin of patient, are made by attachment device first into oxygen
Pipe 9 and the second oxygen feeding tube 10 are connected to oxygen source, and when oxygen passes through oxygen treatments applied pipe 11, negative ion silica-gel layer 14 and anion dissipate
The bed of material 15 discharges micromolecular anion and far infrared and the poisonous and harmful substance in oxygen is decomposed into nontoxic substance or small
Molecular substance, at the same anion can bactericidal, activated carbon adsorption layer 16 again adsorbs harmful substance and impurity, in turn
It ensure that the safety of oxygen and sterile, humidification cotton and atomization net can be humidified and are atomized to oxygen, and relaxing for patient is improved
The bonnet 21 of appropriateness, rotation 18 surface of carbon dioxide escape pipe opens control valve 20, the exhaust gas such as carbon dioxide of patient's exhalation
It is discharged from carbon dioxide escape pipe 18, adsorption head 8 can adsorb the partial CO 2 of patient's exhalation, improve patient's oxygen uptake
Effective percentage, when needing to increase oxygen-supplying amount, the bonnet 21 on rotation auxiliary 19 surface of oxygen feeding tube opens control valve 20, can increase confession
Oxygen amount, to achieve the purpose that high security.
In summary: the Respiratory Medicine oxygen face mask is inhaled by gel mat 3, connector 4, fixation hole 6, carbon dioxide
Attached dose of the storage box 7, adsorption head 8, the first oxygen feeding tube 9, the second oxygen feeding tube 10, oxygen treatments applied pipe 11, atomizer 12, anion silicon
Glue-line 14, anion bulk cargo layer 15, activated carbon adsorption layer 16, carbon dioxide escape pipe 18, auxiliary oxygen feeding tube 19, control valve 20,
Filter layer 22 and being used cooperatively for air parcel 23 is assisted out, solving existing oxygen face mask cannot be to the oxygen for entering patient body
It is handled, and cannot quickly adjust oxygen-supplying amount, patient breathes out the exhaust gas such as a large amount of carbon dioxide and is easy to be trapped in oxygen uptake face
The problem of cover inside thereby reduces oxygen face mask safety.
It should be noted that, in this document, left, right, front and rear are to be located at observer's left hand based on view direction shown in Fig. 2
The side on side be left side, positioned at the side of observer's right-hand side be right side, the side towards observer be front side, backwards to observer
Side be rear side, relational terms such as first and second and the like are used merely to an entity or operation and another
Entity or operation distinguish, and without necessarily requiring or implying between these entities or operation, there are any this actual passes
System or sequence.Moreover, the terms "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, from
And to include the process, method, article or equipments of a series of elements not only to include those elements, but also including not bright
The other element really listed, or further include for elements inherent to such a process, method, article, or device.
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 (9)
1. Respiratory Medicine oxygen face mask, including mask shell (1), it is characterised in that: the right side of the mask shell (1) is fixed
It is connected with sealing ring (2), the sealing ring (2) is provided with gel mat (3) far from the side of mask shell (1), the mask shell
Body (1) is fixedly connected with connector (4) far from the side of sealing ring (2), the mask shell (1) be internally provided with and patient
The compatible oxygen uptake chamber (5) of mouth and nose, the surface of the gel mat (3) offer fixation hole (6), the quantity of the fixation hole (6)
It is four, the surface of the connector (4) is fixedly connected with carbon dioxide absorber the storage box (7), and the one of the connector (4)
Side is fixedly connected with adsorption head (8), and the adsorption head (8) is connected to by connecting tube with carbon dioxide absorber the storage box (7), institute
The surface for stating connector (4) is communicated with the first oxygen feeding tube (9) and the second oxygen feeding tube (10), and first oxygen feeding tube (9) is located at the
The top of two oxygen feeding tubes (10), the carbon dioxide absorber the storage box (7) are located at the first oxygen feeding tube (9) and the second oxygen feeding tube
(10) between, the surface of first oxygen feeding tube (9) and the second oxygen feeding tube (10) is arranged with oxygen treatments applied pipe (11), and described first
Oxygen feeding tube (9) and the second oxygen feeding tube (10) are connected to oxygen treatments applied pipe (11), first oxygen feeding tube (9) and the second oxygen feeding tube
(10) one end is communicated with atomizer (12), and the atomizer (12) is located at the inner cavity of mask shell (1), the connector
(4) surface, which is offered, connect through-hole (13), the oxygen with the first oxygen feeding tube (9) and the second oxygen feeding tube (10) compatible first
The two sides of gas disposal pipe (11), which are offered, connect through-hole with the first oxygen feeding tube (9) and the second oxygen feeding tube (10) compatible second
(17)；
The inner cavity of the oxygen treatments applied pipe (11) is fixedly connected sequentially has negative ion silica-gel layer (14), anion bulk cargo from left to right
Layer (15) and activated carbon adsorption layer (16), the surface of the mask shell (1) are communicated with carbon dioxide escape pipe (18) and auxiliary
Oxygen feeding tube (19), auxiliary oxygen feeding tube (19) are located at the top of carbon dioxide escape pipe (18), the carbon dioxide escape pipe
(18) it is provided with control valve (20) with the surface of auxiliary oxygen feeding tube (19), is fixedly connected with valve at the top of the control valve (20)
Cap (21) has been respectively fixedly connected with filter layer (22) at the top and bottom of mask shell (1) inner cavity and has assisted out air parcel
(23), the filter layer (22) and air parcel (23) is assisted out to be located at auxiliary oxygen feeding tube (19) and carbon dioxide escape pipe (18)
With the junction of mask shell (1).
2. Respiratory Medicine oxygen face mask according to claim 1, it is characterised in that: oxygen treatments applied pipe (11) inner cavity
Right side be fixedly connected with arc convex (24), the arc convex (24) is located at the first oxygen feeding tube (9) and the second oxygen feeding tube
(10) between.
3. Respiratory Medicine oxygen face mask according to claim 1 or 2, it is characterised in that: the anion bulk cargo layer
(15) thickness is equal to or more than three millimeters, and the thickness of the activated carbon adsorption layer (16) is described negative equal to or more than four millimeters
The surface of ion layer of silica gel (14) and anion bulk cargo layer (15) offers air hole.
4. Respiratory Medicine oxygen face mask according to claim 3, it is characterised in that: the inner cavity of the atomizer (12)
It is provided with humidification cotton and atomization net, atomization net is located at the right side of humidification cotton.
5. Respiratory Medicine oxygen face mask according to claim 4, it is characterised in that: the shape of the adsorption head (8) is
The surface of spherical shape, the adsorption head (8) offers adsorption hole.
6. Respiratory Medicine oxygen face mask according to claim 5, it is characterised in that: the mask shell (1) is organic
Silicon, rubber, medical polyvinyl or ABS plastic are made.
7. Respiratory Medicine oxygen face mask according to claim 6, it is characterised in that: the fixation hole (6) is tied up with elasticity
Band is flexibly connected, and the quantity of elastic bands is four.
8. Respiratory Medicine oxygen face mask according to claim 7, it is characterised in that: first oxygen feeding tube (9), second
Oxygen feeding tube (10) and auxiliary oxygen feeding tube (19) are connected to by Active Interface with oxygen therapy source, and the carbon dioxide escape pipe (18) is prolonged
Extend to the outside of mask shell (1).
9. Respiratory Medicine oxygen face mask according to claim 8, it is characterised in that: the carbon dioxide absorber storage
The inner cavity of box (7) is provided with carbon dioxide absorber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821429604.8U CN209696018U (en) | 2018-09-03 | 2018-09-03 | Respiratory Medicine oxygen face mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821429604.8U CN209696018U (en) | 2018-09-03 | 2018-09-03 | Respiratory Medicine oxygen face mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209696018U true CN209696018U (en) | 2019-11-29 |
Family
ID=68635010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821429604.8U Expired - Fee Related CN209696018U (en) | 2018-09-03 | 2018-09-03 | Respiratory Medicine oxygen face mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209696018U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112169088A (en) * | 2020-10-12 | 2021-01-05 | 温州医科大学附属第一医院 | Simple mask spray |
| CN112915328A (en) * | 2021-01-22 | 2021-06-08 | 吉林大学 | Oxygen uptake artificial respirator for cardiovascular internal medicine |
-
2018
- 2018-09-03 CN CN201821429604.8U patent/CN209696018U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112169088A (en) * | 2020-10-12 | 2021-01-05 | 温州医科大学附属第一医院 | Simple mask spray |
| CN112169088B (en) * | 2020-10-12 | 2023-04-18 | 温州医科大学附属第一医院 | Simple spraying mask |
| CN112915328A (en) * | 2021-01-22 | 2021-06-08 | 吉林大学 | Oxygen uptake artificial respirator for cardiovascular internal medicine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhai Ye Inventor after: Zhou Qingqing Inventor after: Ba Li Inventor before: Zhou Qingqing |
|
| 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: 20191129 Termination date: 20210903 |