CN205198650U - Oxygen mask - Google Patents
Oxygen mask Download PDFInfo
- Publication number
- CN205198650U CN205198650U CN201520945966.2U CN201520945966U CN205198650U CN 205198650 U CN205198650 U CN 205198650U CN 201520945966 U CN201520945966 U CN 201520945966U CN 205198650 U CN205198650 U CN 205198650U
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- CN
- China
- Prior art keywords
- adaptor
- mask body
- oxygen
- face mask
- oxygen face
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses an oxygen mask, include: face guard main part, first adapter, second adapter, straw and feed pipe, epitaxy and the human face looks adaptation and both sides of face guard main part have the venthole, first adapter sets up the position that corresponds the nostril in the face guard main part for connect the oxygen hose, first adapter has an inlet port at least, the second adapter sets up the position that corresponds the mouth in the face guard main part, and the one end and the straw of second adapter are connected, the other end and feed union coupling for patient's feed. Oxygen mask not only has the second adapter of connecting straw and feed pipe for the user can effectively eat when using oxygen mask, sets up to the airbag formula structure through the part of extending with the face guard main part moreover, and it is more comfortable not only to make the user wear, has better leakproofness moreover. Simultaneously, oxygen mask is through adopting the ears formula to wear fixedly for the face guard atress is more reasonable and fixed more reliable.
Description
Technical field
This utility model relates to medical instruments field, refers to a kind of oxygen face mask especially.
Background technology
Oxygen face mask is a kind of common medical apparatus and instruments, for the respiratory apparatus making certain density oxygen flow flow into human body, namely provides the method that can be transferred to the oxygen of besoin de respirer human lung from storage tank.Oxygen face mask can wrap up nose and face (oral cavity nose cup) or whole face (full facepiece mask).Guarantee health, protection pilot and airline passengers are played an important role safely.
There is following defect in existing oxygen face mask: face is completely enclosed within cover body by (1) face shield, makes cannot take food when using face shield, can not drink water; (2) extension of face shield and human body face poor sealing, and human body skin is really up to the mark relatively, wears for a long time and can extrude blood stain at user face, be unfavorable for health; (3) the single bandage head not only face shield that entangles user is stressed unreasonable, and causes the discomfort of user.
Utility model content
In view of this, the purpose of this utility model is to propose a kind of more comfortable oxygen face mask, not only makes wearing of face shield more reasonable and comfortable, and user can be allowed to drink food and water within the specific limits.
The oxygen face mask provided based on above-mentioned purpose this utility model comprises: mask body, the first adaptor, the second adaptor, suction pipe and feed pipe; Extension and the human body face of described mask body are suitable; The both sides of described mask body have venthole; The position of the corresponding bridge of the nose of described mask body has intermediate plate, for clamping the bridge of the nose; Described first adaptor is arranged at the position in the corresponding nostril of described mask body, for connecting oxygen hose; The part that described first adaptor is in described mask body outside at least has an air inlet; Described second adaptor is arranged at the position of the corresponding mouth of described mask body, and one end that described second adaptor is placed in described mask body interior is connected with described suction pipe, and the other end is connected with described feed pipe, for the feed of patient.
Optionally, described first adaptor and described mask body are for being rotationally connected.
Preferably, described first adaptor has with the position that described mask body is rotationally connected the corresponding slotted eye that overlaps.
Optionally, the extension of described mask body is aerating gasbag.
Preferably, gassy or liquid in described aerating gasbag.
Optionally, the epitaxial part of described mask body is at least provided with 2 and hangs leaf, for connecting elasticity lanyard.
Preferably, described oxygen face mask has two groups of elasticity lanyards, and described two groups of elasticity lanyards are connected respectively on the extension leaf of described oxygen face mask both sides, and during use, described two groups of elasticity lanyards are hung on two ears.
Preferably, one deck elastomeric material is wrapped up at the position of described elasticity lanyard and ear contacts.
As can be seen from above, the oxygen face mask that this utility model provides not only has the second adaptor of connected sucking pipe and feed pipe, user can effectively be taken food when using described oxygen face mask, and by the epitaxial part of described mask body is set to Inflatable air bag type structure, not only make user wear more comfortable, and there is better sealing.Meanwhile, described oxygen face mask is worn fixing by adopting dual-lug type, makes face shield stressed more reasonable and fixing more reliable.
Accompanying drawing explanation
The front view of the oxygen face mask embodiment that Fig. 1 provides for this utility model;
The right view of the oxygen face mask embodiment that Fig. 2 provides for this utility model;
First adaptor of the oxygen face mask embodiment that Fig. 3 provides for this utility model and the second adaptor position view.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with specific embodiment, and with reference to accompanying drawing, this utility model is further described.
It should be noted that, in this utility model embodiment, the statement of all uses " first " and " second " is all the parameters in order to the entity or non-equal distinguishing two same names non-equal, visible " first " " second " convenience only in order to state, should not be construed as the restriction to this utility model embodiment, subsequent embodiment illustrates no longer one by one to this.
With reference to shown in Fig. 1, it is the front view of this utility model embodiment oxygen face mask.Described oxygen face mask comprises: mask body 1, first adaptor 2, second adaptor 3, suction pipe 4 and feed pipe, do not show in figure.The face that the epitaxial part 11 of described mask body 1 is corresponding with human body is suitable, and during use, described oxygen face mask can tightly be adsorbed on skin of face.The both sides of described mask body 1 have venthole 12, for being discharged in time by the waste gas of characteristics of contaminated respiratory droplets; Described venthole 12 also can be connected with Non-return air valve, described venthole 12 can only be given vent to anger and can not suction gas, can avoid like this sucking too much extraneous air and the effect that reduces described oxygen face mask oxygen supply.The position of the corresponding bridge of the nose of described mask body 1 also has an intermediate plate 5, and described intermediate plate 5, for clamping the bridge of the nose, makes described oxygen face mask fit with human body face better.Described first adaptor 2 is fixed on the position in the described corresponding nostril of mask body 1, for being connected with the oxygen hose of outside, the oxygen of exterior storage is imported human body by oxygen face mask; The part that described first adaptor 2 is in described mask body 1 outside at least has an air inlet 21, and described air inlet 21, for sucking extraneous air, is avoided the oxygen concentration in described oxygen face mask too high and causes user oxygen-intoxication.Described second adaptor 3 is arranged at the position of the corresponding mouth of described mask body 1, described second adaptor 3 has inside and outside two links, one end that described second adaptor 3 is placed in described mask body 1 inside is connected with described suction pipe 4, the other end is connected with described feed pipe, for the feed of patient.
From above-described embodiment, described oxygen face mask passes through the second adaptor 3 by the mouth of user in face shield and external communication, thus when described oxygen face mask is used, user can suck the liquid food things such as medicated porridge, soup, gruel and water by described suction pipe 4 and described feed pipe, substantially increases convenience and the safety of described oxygen face mask.
In some optional embodiments, described second adaptor 3, described suction pipe 4 and described feed pipe are for being fixedly connected with, and namely described suction pipe 4 and described feed pipe are as a part for described second adaptor 3, form an overall structure.Such sealing and stability that can ensure described oxygen face mask.Also can be fixed as one described suction pipe 4 and described second adaptor 3 structure, and its outside is connected with described feed pipe.
In some optional embodiments, described first adaptor 2 and described mask body 1 are for being rotationally connected.The position in the described corresponding nostril of mask body 1 has a columnar protrusions 14, and described first adaptor 2 is fastened in described columnar protrusions 14 and described first adaptor 2 can rotate relative to described columnar protrusions 14.Like this, described first adaptor 2 can be rotated according to actual needs when described oxygen face mask is connected with outside oxygen hose, thus make oxygen hose be in suitable position.
Preferably, the position that described first adaptor 2 and described mask body 1 are rotationally connected has the slotted eye overlapped, and does not show in figure.Rotating described first adaptor 2 can regulate described first adaptor 2 to overlap with described mask body 1 size of slotted eye, namely regulates the size of the slotted eye of described oxygen face mask and external communication.Make user can the corresponding size regulating the air inlet of described oxygen face mask like this, and then regulate the concentration of oxygen in described oxygen face mask, substantially increase the oxygen supply effect of described oxygen face mask.
In some optional embodiments, with reference to shown in Fig. 2, the epitaxial part 11 of described mask body 1 is aerating gasbag.Like this, the epitaxial part 11 of described mask body 1 has better elasticity and sealing, not only increases the utilization rate of described oxygen face mask, and it is more comfortable that user is worn, and significantly reduces the extruding of face shield to face.
Further, gassy or liquid in described aerating gasbag.Gas in described aerating gasbag or liquid can be set according to the actual needs of the environment for use of described oxygen face mask and user.Like this, described oxygen face mask becomes hommization more, has better adaptability.
Preferably, air or water is full of in described aerating gasbag.Required air or water not only easily supplement, and can not produce other pollutions to external world.
In some optional embodiments, described aerating gasbag has inflation inlet 111.Described inflation inlet 111 is for carrying out supplementing or regulating to the gas in described aerating gasbag, according to different environments for use, the concentration of the gas in described aerating gasbag is also by difference, can according to use needs, described aerating gasbag inflated or releases portion gas, making described oxygen face mask be in optimum state.
In some optional embodiments, the epitaxial part 11 of described mask body 1 is at least provided with 2 and hangs leaf 13, for connecting elasticity lanyard 6.Described extension leaf 13 is symmetricly set in the both sides of described mask body 1, and the two ends of described elasticity lanyard 6 are connected on described extension leaf 13; Described oxygen face mask is fixed on the face of human body by described elasticity lanyard 6, improves the reliability of described oxygen face mask.
In some optional embodiments, described oxygen face mask has two groups of elasticity lanyards 6, and described two groups of elasticity lanyards 6 are connected respectively on the extension leaf 13 of described oxygen face mask both sides, and during use, described two groups of elasticity lanyards 6 are hung on two ears.The position of described extension leaf 13 upwards offsets relative to the position of a conventional hanging junction point, like this, described oxygen face mask stressed not only more reasonable, and user is worn also convenient and comfortable.
Preferably, the epitaxial part 11 of described mask body 1 is symmetrically arranged with 4 described extension leaves 13, each side has two described extension leaves 13.Hang the position that 13 1, leaf is in the corresponding nose of described mask body 1 for described two of side, another is arranged at the position between the corresponding mouth of described mask body 1 and chin.Like this, the both sides of described oxygen face mask are all connected with the ear of human body by two junction points, not only make described oxygen face mask have better sealing, and wear more convenient and firm.
In some optional embodiments, described elasticity lanyard 6 is enclosed with one deck elastomeric material with the position of ear contacts.Described elastomeric material, for reducing described elasticity lanyard 6 and the friction of ear, can make described elasticity lanyard 6 power be applied on ear be distributed on ear and described elastomeric material contact position simultaneously, greatly reduce the sense of discomfort of user.
In some optional embodiments, with reference to shown in Fig. 3, described first adaptor 2 is obliquely installed along naris position, and described second adaptor 3 is corresponding to be obliquely installed.Like this, not only reduce the interference between described first adaptor 2 and described second adaptor 3, and the oxygen hose be connected with the external world is in the front of human body face with pipe of taking food, is conducive to wearing and interference can not being caused to other operations simultaneously of user.
Those of ordinary skill in the field are to be understood that: the discussion of above any embodiment is only exemplary, and not intended to be implies that the scope of the present disclosure (comprising claim) is limited to these examples; Under thinking of the present utility model, can combine between the technical characteristic in above embodiment or different embodiment yet, and there are other changes many of different aspect of the present utility model as above, they do not provide in details for the sake of simplicity.Therefore, all within spirit of the present utility model and principle, any omission made, amendment, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. an oxygen face mask, is characterized in that, comprising: mask body, the first adaptor, the second adaptor, suction pipe and feed pipe; Extension and the human body face of described mask body are suitable; The both sides of described mask body have venthole; The position of the corresponding bridge of the nose of described mask body has intermediate plate, for clamping the bridge of the nose; Described first adaptor is arranged at the position in the corresponding nostril of described mask body, for connecting oxygen hose; The part that described first adaptor is in described mask body outside at least has an air inlet; Described second adaptor is arranged at the position of the corresponding mouth of described mask body, and one end that described second adaptor is placed in described mask body interior is connected with described suction pipe, and the other end is connected with described feed pipe, for the feed of patient.
2. oxygen face mask according to claim 1, is characterized in that, described first adaptor and described mask body are for being rotationally connected.
3. oxygen face mask according to claim 2, is characterized in that, described first adaptor has with the position that described mask body is rotationally connected the corresponding slotted eye that overlaps.
4. oxygen face mask according to claim 1, is characterized in that, the extension of described mask body is aerating gasbag.
5. oxygen face mask according to claim 4, is characterized in that, gassy or liquid in described aerating gasbag.
6. the oxygen face mask according to claim 1-5 any one, is characterized in that, the epitaxial part of described mask body is at least provided with 2 and hangs leaf, for connecting elasticity lanyard.
7. oxygen face mask according to claim 6, it is characterized in that, described oxygen face mask has two groups of elasticity lanyards, and described two groups of elasticity lanyards are connected respectively on the extension leaf of described oxygen face mask both sides, during use, described two groups of elasticity lanyards are hung on two ears.
8. oxygen face mask according to claim 7, is characterized in that, one deck elastomeric material is wrapped up at the position of described elasticity lanyard and ear contacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520945966.2U CN205198650U (en) | 2015-11-24 | 2015-11-24 | Oxygen mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520945966.2U CN205198650U (en) | 2015-11-24 | 2015-11-24 | Oxygen mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205198650U true CN205198650U (en) | 2016-05-04 |
Family
ID=55836399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520945966.2U Expired - Fee Related CN205198650U (en) | 2015-11-24 | 2015-11-24 | Oxygen mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205198650U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106669002A (en) * | 2016-12-16 | 2017-05-17 | 广西科技大学第附属医院 | Controllable children's high-frequency jet ventilator connector |
-
2015
- 2015-11-24 CN CN201520945966.2U patent/CN205198650U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106669002A (en) * | 2016-12-16 | 2017-05-17 | 广西科技大学第附属医院 | Controllable children's high-frequency jet ventilator connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20161124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |