CN2123332U - High purification and concentrated oxygen apparatus - Google Patents
High purification and concentrated oxygen apparatus Download PDFInfo
- Publication number
- CN2123332U CN2123332U CN 92225910 CN92225910U CN2123332U CN 2123332 U CN2123332 U CN 2123332U CN 92225910 CN92225910 CN 92225910 CN 92225910 U CN92225910 U CN 92225910U CN 2123332 U CN2123332 U CN 2123332U
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- oxygen
- absorption mask
- utility
- model
- inhalation mask
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Abstract
The utility model discloses a high purification and concentrated oxygen apparatus which is the portable oxygen supplying apparatus. The utility model is characterized in that the oxygen apparatus is composed of an oxygen tank and an oxygen inhalation mask collecting the functions of oxygen storage and oxygen breathing into the integration. The oxygen inhalation mask is connected with the oxygen outlet nozzle of the oxygen tank by an oxygen inlet hole, and the oxygen flows into the oxygen inhalation mask through the oxygen inlet hole. The upper part of the oxygen inhalation mask is provided with air inlet holes which make the air freely flow, and the lower part of the oxygen inhalation mask is provided with a curved structure which is tightly connected with people's face parts. The utility model has the advantages of simple structure, convenient operation, timely oxygen supply, good safe performance, portable carryover, and lower price which fits China's consumptive level. The utility model can be used as the emergency oxygen supplying apparatus for the health care after sports, travel, field operation, and anoxic diseases.
Description
This utility model is a kind of storage oxygen, inhalation device, belongs to the health care oxygen supply equipment.
At present, same both at home and abroad health care apparatus of oxygen supply is existing multiple, as the AYG-45 type compressed oxygen self-rescuer of China development, it is large-minded to have a storage, characteristics such as oxygen supply time is long, simple to operate, practicality, but because its price height, equipment volume is big, and weight is big, the internal pressure height, inconvenience such as carries at shortcoming, generally only uses for family or particular place.In addition, the domestic chemistry of development in recent years produces the oxygen device, though it is only little, in light weight to have a body, and portable characteristics, it must add could produce oxygen after discharging water, and is unfavorable for not having the special environment at water source to descend use.
The purpose of this utility model is for overcoming the deficiency of above dissimilar oxygen supply utensils, provide a kind of volume little, in light weight, be easy to carry, simple to operate, speed of oxygen supply is fast, is not subjected to the oxygen supply that makes things convenient for of external condition restriction.
Main points of the present utility model are: oxygen holder adopts aluminum matter (or irony) tank body, and oxygen absorption mask is processed by rigid plastics, and both oxygen that goes out is chewed with oxygen feeder and interconnected, and flicking goes out oxygen to be chewed and make valve opening, and oxygen enters oxygen absorption mask through oxygen feeder.Four air inlets are arranged at oxygen absorption mask top, and two and half arc notch are arranged at the bottom, and there are two arc Fixing clamp-seats inside.
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of high-purity concentrate oxygen device
Fig. 2 is the front schematic view of oxygen absorption mask
High-purity concentrate oxygen device is made up of gas tank (1) and oxygen absorption mask (2), and contain low oxygen in the gas tank by extruding oxygen, is chewed (3) oxygen and discharged, and removal is pushed, and goes out oxygen and chews automatic recovery closed state.At ordinary times, oxygen absorption mask is fixed on (shown in Fig. 1) on the gas tank by Fixing clamp-seat (6), during use, take off oxygen absorption mask, oxygen absorption mask feeding oxygen hole (4) and gas tank are gone out oxygen chew and be connected, press by oxygen absorption mask, use the valve opening that oxygen is chewed, oxygen enters oxygen absorption mask through feeding oxygen hole.The oxygen absorption mask arc breach (7) different with two radiuses that lean on the oxygen absorption mask bottom around human body mouth, the nose forms close-coupled, and wherein small gap connects with nose, and big breach connects with lower jaw.When air-breathing, air enters oxygen absorption mask from four air inlets (5) on oxygen absorption mask top, and the oxygen mix of emitting with gas tank supplies the human body utilization.
This utility model volume is little, and is in light weight, is easy to carry, oxygen supply is timely, with low cost, is the health care of motion back, tourism, field work, and the apparatus of oxygen supply of various anoxia disease emergents.
Claims (6)
1, a kind of by gas tank (1) be positioned at high-purity concentrate oxygen device that the oxygen absorption mask (2) of gas tank top constitutes.The gas tank top has the oxygen of going out to chew (3); Oxygen absorption mask has feeding oxygen hole (4), air inlet (5), Fixing clamp-seat (6) and two arc notch (7).It is characterized in that this utility model is is the apparatus of oxygen supply of one by gas tank and oxygen absorption mask.
2, high-purity concentrate oxygen device according to claim 1, gas tank goes out oxygen and chews with the oxygen absorption mask feeding oxygen hole and directly be connected when it is characterized in that using.
3, high-purity concentrate oxygen device according to claim 1 is characterized in that feeding oxygen hole is positioned on the oxygen absorption mask one upper lateral part center line.
4, high-purity concentrate oxygen device according to claim 1 is characterized in that air inlet is distributed in the oxygen absorption mask top.
5, high-purity concentrate oxygen device according to claim 1 is characterized in that oxygen absorption mask inner face middle position has two arcuate fixed decks.
6, high-purity concentrate oxygen device according to claim 1 is characterized in that two arc notch are arranged at the oxygen absorption mask bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92225910 CN2123332U (en) | 1992-06-30 | 1992-06-30 | High purification and concentrated oxygen apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92225910 CN2123332U (en) | 1992-06-30 | 1992-06-30 | High purification and concentrated oxygen apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2123332U true CN2123332U (en) | 1992-12-02 |
Family
ID=4968008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92225910 Granted CN2123332U (en) | 1992-06-30 | 1992-06-30 | High purification and concentrated oxygen apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2123332U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103191500A (en) * | 2012-01-06 | 2013-07-10 | 北京东方潮汐科技发展有限公司 | Oxygen tank |
| CN108421142A (en) * | 2018-05-18 | 2018-08-21 | 无锡市人民医院 | Multifunction oxygen inhalation head-shield |
-
1992
- 1992-06-30 CN CN 92225910 patent/CN2123332U/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103191500A (en) * | 2012-01-06 | 2013-07-10 | 北京东方潮汐科技发展有限公司 | Oxygen tank |
| CN103191500B (en) * | 2012-01-06 | 2016-02-24 | 北京万生人和科技有限公司 | A kind of oxygen tank |
| CN108421142A (en) * | 2018-05-18 | 2018-08-21 | 无锡市人民医院 | Multifunction oxygen inhalation head-shield |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |