CN204972619U - Anaesthetic mask with ring cover - Google Patents
Anaesthetic mask with ring cover Download PDFInfo
- Publication number
- CN204972619U CN204972619U CN201520620798.XU CN201520620798U CN204972619U CN 204972619 U CN204972619 U CN 204972619U CN 201520620798 U CN201520620798 U CN 201520620798U CN 204972619 U CN204972619 U CN 204972619U
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- CN
- China
- Prior art keywords
- ring cover
- finger ring
- face guard
- mask
- utility
- 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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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model provides an anaesthetic mask with ring cover, it includes the face guard body, the top of face guard body is equipped with the oxygen suppliment interface, the lower edge of face guard body has set firmly the gasbag, be equipped with at least a pair of ring cover between the lower edge of gasbag and face guard body symmetrically. Compared with the prior art, the utility model discloses following beneficial effect has: 1, ordinary face guard both sides set up two ring covers, and the both hands thumbstall is in the ring cover during use, and all the other four fingers hold in the palm lower jaw, simple structure, safe, laborsaving, economical and practical, 2, when the pressurization was ventilated to the use face guard, it was tired tetanic even can not cause the doctor to point, 3, the good seal, it is smooth and easy to ventilate.
Description
Technical field
This utility model relates to a kind of anaesthetic mask with finger ring cover, belongs to technical field of medical instruments.
Background technology
The anaesthetic mask with finger ring cover the most frequently used is at present venturi mask, it is that face shield is buckled in snout in pressure-vent process, both hands thumb and forefinger press face shield, middle finger, the third finger and little finger of toe holder lower jaw, or use headband to link closely face shield to prevent gas leakage and air flue in ventilation open and causes hypoventilation.For the patient needing long period mask ventilation, obesity and cervical region tubbiness, very easily cause gas leakage, poor aeration, for the doctor implementing mask ventilation, also easily make the fatigue of both hands finger even tetanic simultaneously.Use headband to assist the method for pressure-vent for conscious patient, easily cause patient uncomfortable and use inconvenient.
Therefore, the technical problem that the existing anaesthetic mask with finger ring cover in use exists has 2 points: time one, for the ventilation of use face-masked pressure, very easily cause doctor to point fatigue even tetanic; Two, for obese patient, or the doctor that both hands are less, easily poorly sealed and cause poor aeration.
Utility model content
For defect of the prior art, the purpose of this utility model is to provide a kind of anaesthetic mask with finger ring cover.
This utility model is achieved through the following technical solutions:
This utility model provides a kind of anaesthetic mask with finger ring cover, it comprises mask body, the top of described mask body is provided with oxygen supply interface, and the lower edge of described mask body is installed with air bag, is provided with at least one pair of finger ring cover between described air bag and the lower edge of mask body symmetrically.
Preferably, described finger ring is enclosed between air bag and mask body and is movably connected.
Preferably, described finger ring cover comprises body and supporter, and described body and supporter have elasticity.
Preferably, described air bag is provided with control valve.
Preferably, the line of two described finger ring covers and the line of oxygen supply interface and control valve perpendicular.
Preferably, described oxygen supply interface is also removably provided with support.
Compared with prior art, this utility model has following beneficial effect:
1, common face shield both sides arrange two finger ring covers, and during use, both hands thumbstall is in ring set, all the other four finger holder lower jaws, and structure is simple, safe, laborsaving, economical and practical;
2, for the ventilation of use face-masked pressure, time, doctor can not be caused to point fatigue even tetanic;
3, good seal, ventilates smooth and easy.
Accompanying drawing explanation
By reading the detailed description done non-limiting example with reference to the following drawings, other features, objects and advantages of the present utility model will become more obvious:
Fig. 1 is side view of the present utility model;
Fig. 2 is the structural representation of this utility model middle finger ring set;
Fig. 3 is top view of the present utility model;
Fig. 4 is the top view of another kind of embodiment in this utility model;
In figure: 1, mask body; 2, air bag; 3, finger ring cover; 11, oxygen supply interface; 12, support; 21, control valve; 31, body; 32, supporter.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is described in detail.Following examples will contribute to those skilled in the art and understand this utility model further, but not limit this utility model in any form.It should be pointed out that to those skilled in the art, without departing from the concept of the premise utility, some distortion and improvement can also be made.These all belong to protection domain of the present utility model.
This utility model provide a kind of have finger ring cover anaesthetic mask structure as shown in FIG. 1 to 3, comprise mask body 1, the top of mask body 1 is provided with oxygen supply interface 11, the lower edge of mask body 1 is installed with air bag 2, be provided with a pair finger ring between air bag 2 and the lower edge of mask body 1 symmetrically and overlap 3, finger ring cover 3 can be fixedly connected with also movable connection, finger ring cover comprises body 31 and supporter 32, body 31 and supporter 32 have elasticity, during installation, the supporter 32 of finger ring cover 3 is arranged between air bag 2 and the lower edge of mask body 1.
In order to regulate the gas volume in air bag easily, air bag 2 is provided with control valve 21, control valve 21 can adopt any one gas valve.
The line of two finger rings cover 3 and the line of oxygen supply interface 11 and control valve 21 spatially perpendicular, mask body uniform force can be ensured like this.
In one preferably embodiment, as shown in Figure 4, mask body 1 is also provided with support 12, support 12 is removably set in the outside of oxygen supply interface 11, can also fix with headband when needing, time unwanted, support is on ventilation without impact, also can take off time necessary.
Compared with prior art, this utility model has following beneficial effect:
1, respectively arrange a finger ring cover in the both sides of common face shield, during use, both hands thumbstall is in ring set, and all the other four finger holder lower jaws, structure is simple, safe, laborsaving, economical and practical.
2, for the ventilation of use face-masked pressure, time, doctor can not be caused to point fatigue even tetanic;
3, good seal, ventilates smooth and easy.
In sum, be only preferred embodiment of the present utility model, not be used for limit this utility model implement scope, all equalizations of doing according to shape, structure, feature and the spirit described in this utility model right change and modify, and all should be included in right of the present utility model.
Claims (6)
1. one kind has the anaesthetic mask of finger ring cover, it is characterized in that, comprise mask body, the top of described mask body is provided with oxygen supply interface, the lower edge of described mask body is installed with air bag, is provided with at least one pair of finger ring cover between described air bag and the lower edge of mask body symmetrically.
2. have the anaesthetic mask of finger ring cover as claimed in claim 1, it is characterized in that, described finger ring is enclosed between air bag and mask body and is movably connected.
3. have the anaesthetic mask of finger ring cover as claimed in claim 1 or 2, it is characterized in that, described finger ring cover comprises body and supporter, and described body and supporter have elasticity.
4. have the anaesthetic mask of finger ring cover as claimed in claim 3, it is characterized in that, described air bag is provided with control valve.
5. there is the anaesthetic mask of finger ring cover as claimed in claim 3, it is characterized in that, the line of two described finger ring covers and the line of oxygen supply interface and control valve perpendicular.
6. there is the anaesthetic mask of finger ring cover as claimed in claim 1, it is characterized in that, described oxygen supply interface is also removably provided with support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520620798.XU CN204972619U (en) | 2015-08-18 | 2015-08-18 | Anaesthetic mask with ring cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520620798.XU CN204972619U (en) | 2015-08-18 | 2015-08-18 | Anaesthetic mask with ring cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204972619U true CN204972619U (en) | 2016-01-20 |
Family
ID=55107044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520620798.XU Expired - Fee Related CN204972619U (en) | 2015-08-18 | 2015-08-18 | Anaesthetic mask with ring cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204972619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056362A (en) * | 2015-08-18 | 2015-11-18 | 上海市嘉定区南翔医院 | Anaesthetic mask with finger ring sleeves |
-
2015
- 2015-08-18 CN CN201520620798.XU patent/CN204972619U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056362A (en) * | 2015-08-18 | 2015-11-18 | 上海市嘉定区南翔医院 | Anaesthetic mask with finger ring sleeves |
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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: 20160120 Termination date: 20160818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |