CN201719666U - Anaesthetic mask - Google Patents
Anaesthetic mask Download PDFInfo
- Publication number
- CN201719666U CN201719666U CN2010202478848U CN201020247884U CN201719666U CN 201719666 U CN201719666 U CN 201719666U CN 2010202478848 U CN2010202478848 U CN 2010202478848U CN 201020247884 U CN201020247884 U CN 201020247884U CN 201719666 U CN201719666 U CN 201719666U
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- air bag
- air
- bag cushion
- anaesthetic mask
- airbag cushion
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- 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 an anaesthetic mask which comprises a mask body. The air inlet end of the mask body is provided with an air inlet pipe. The air outlet end of the mask body is provided with airbag cushion. The lower end of the airbag cushion is communicated with an air charging pipe. The airbag cushion is filled with sponge. An air charging valve which is installed on the air charging pipe can be used to charge the airbag cushion conveniently. After the air charging valve is closed, the outward flow channel of the air in the airbag cushion can be closed, which is extraordinary convenient. The anaesthetic mask has reasonable structure, is convenient to use, has high oxygen input reliability, is suitable for various oxygen input situations, is particularly suitable for the oxygen input in an anaesthesia operation, and is favorable to improve the success ratio of the operation.
Description
Technical field
This utility model relates to a kind of anaesthetic mask.
Background technology
Anaesthetic mask is in the medical field, is used for a kind of armarium to curing by oxygen therapy after the patient anesthesia.At present, traditional anaesthetic mask generally comprises cover body, and the inlet end of cover body is equipped with air inlet pipe, and the outlet side of cover body is equipped with air bag cushion, and the air bag cushion lower end is communicated with gas tube.During use, inflate to air bag cushion by gas tube, it is flexible to make it to expand, and Cao Zuo purpose is after making anaesthetic mask take patient's face to like this, can realize elastic packing with patient's face, prevents that oxygen from leaking outside, thereby improves the oxygen supply reliability.After the inflation, seal up gas tube, last, oxygen cylinder is communicated with air inlet pipe, so just this anaesthetic mask can be applied to by anesthesia patient face and anaesthetize the back oxygen supply.The tradition anaesthetic mask, simple in structure, easy to operate, use very extensive, weak point is, owing to deposit or improper use, the air bag cushion gas leak phenomenon can occur, like this, just cause anaesthetizing patient's oxygen supply deficiency easily, cerebral anoxia appears in serious meeting, even life danger, and the oxygen therapy reliability is relatively poor.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of rational in infrastructure, easy to use at above-mentioned deficiency, and the high anaesthetic mask of oxygen therapy reliability.
For solving the problems of the technologies described above, this anaesthetic mask comprises cover body, and the inlet end of cover body is equipped with air inlet pipe, and the outlet side of cover body is equipped with air bag cushion, and the air bag cushion lower end is communicated with gas tube, and its construction features is: be filled with sponge in the air bag cushion.
It is high that the anaesthetic mask of this structure realizes curing by oxygen therapy reliability by dual elastic sealing structure.
Dual elastic sealing structure is meant that mainly this anaesthetic mask is provided with two cover elastic sealing structures, and a cover elastic sealing structure is mounted in the air bag cushion of cover body outlet side, and another set of elastic sealing structure is the sponge that is filled in the air bag cushion.When air bag cushion stands intact, when air tight, compressed air in the air bag cushion can make the air bag cushion expansion unfold, elasticity is preferably arranged, like this, after this anaesthetic mask is fastened on the human face, air bag cushion easily and the human face fit together, and the sponge of air bag cushion inside also has the effect of support air bag pad, helps to guarantee the sealing between this anaesthetic mask and the human face.When leaking gas when air bag cushion generation breakage, the sponge of air bag cushion inside can play the resiliency supported effect to air bag cushion, can still can play sealing function with air bag cushion outer surface elastic compression the human face, has improved the oxygen therapy reliability greatly.
As improvement, charge valve is installed on the gas tube.
Charge valve is installed on gas tube, can be conveniently inflated, after charge valve is closed, can close the outflow channel of gas in the air bag cushion air bag cushion, very convenient.
In sum, adopt the anaesthetic mask of this structure, rational in infrastructure, easy to use, and oxygen therapy reliability height, be adapted at various oxygen therapy occasions and use, use when being particluarly suitable for curing by oxygen therapy in the anesthesia surgery, help to improve success rate of operation.
Description of drawings
In conjunction with the accompanying drawings this utility model is described in further details:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A cutaway view of Fig. 1.
Among the figure: 1 is cover body, and 2 is air inlet pipe, and 3 is air bag cushion, and 4 is gas tube, and 5 is sponge, and 6 is charge valve.
The specific embodiment
As shown in Figure 1, this anaesthetic mask comprises cover body 1, and it is big that cover body 1 is an end opening, the loudspeaker tubulose that an end opening is little, and the osculum end of cover body 1 is an inlet end, is connected with air inlet pipe 2 on the inlet end, so that be connected with oxygen cylinder.The big opening end of cover body 1 is the outlet side, be sealedly connected with air bag cushion 3 on the outlet side, air bag cushion 3 is hollow and annular, air bag cushion 3 lower ends are communicated with gas tube 4, and charge valve 6 is installed on the gas tube 4, open during inflation, inflation is closed when finishing, can prevent escape of air, can repeatedly inflate again, very convenient.As shown in Figure 2, be filled with sponge 5 in the air bag cushion 3, like this, even when not having compressed air in the air bag cushion 3, sponge 5 still can resiliency supported play air bag cushion 3, and it is tightr to fit when making it to be fastened on the human face, and sealing is given birth to better, helps to improve the oxygen therapy reliability.
Claims (2)
1. anaesthetic mask, comprise cover body (1), the inlet end of cover body (1) is equipped with air inlet pipe (2), and the outlet side of cover body (1) is equipped with air bag cushion (3), air bag cushion (3) lower end is communicated with gas tube (4), it is characterized in that: be filled with sponge (5) in the air bag cushion (3).
2. anaesthetic mask as claimed in claim 1 is characterized in that: charge valve (6) is installed on the gas tube (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202478848U CN201719666U (en) | 2010-06-29 | 2010-06-29 | Anaesthetic mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202478848U CN201719666U (en) | 2010-06-29 | 2010-06-29 | Anaesthetic mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201719666U true CN201719666U (en) | 2011-01-26 |
Family
ID=43487939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202478848U Expired - Fee Related CN201719666U (en) | 2010-06-29 | 2010-06-29 | Anaesthetic mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201719666U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102580210A (en) * | 2012-03-07 | 2012-07-18 | 王海燕 | Equipment for alleviating children tachypnea |
| CN102580208A (en) * | 2012-03-07 | 2012-07-18 | 赵秀伟 | Device for relieving tachypnea of children with congenital heart disease |
-
2010
- 2010-06-29 CN CN2010202478848U patent/CN201719666U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102580210A (en) * | 2012-03-07 | 2012-07-18 | 王海燕 | Equipment for alleviating children tachypnea |
| CN102580208A (en) * | 2012-03-07 | 2012-07-18 | 赵秀伟 | Device for relieving tachypnea of children with congenital heart disease |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20110629 |