CN2062622U - Oxygen compensator for respirator - Google Patents
Oxygen compensator for respirator Download PDFInfo
- Publication number
- CN2062622U CN2062622U CN 89209653 CN89209653U CN2062622U CN 2062622 U CN2062622 U CN 2062622U CN 89209653 CN89209653 CN 89209653 CN 89209653 U CN89209653 U CN 89209653U CN 2062622 U CN2062622 U CN 2062622U
- Authority
- CN
- China
- Prior art keywords
- oxygen
- decompressor
- respirator
- utility
- model
- 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.)
- Withdrawn
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to an oxygen compensator for a respirator, a device which continues to supply oxygen when oxygen lacks in the respiratory or the respiratory system is in the event of the failure, composed of a pressure reducer, a pressure gauge, a delivery pipe, an air source joint, etc. The utility model with a simple and compact structure is a required auxiliary set for a respirator.
Description
This utility model is a respiratory organ oxygen supplies, belongs to the oxygen supply apparatus, is suitable for when wearing respiratory organ enabling the occasion of oxygen bottle emergency oxygen supply fully under anaerobic or the malfunctioning situation of oxygen system.
When using respiratory organ, the phenomenon that anaerobic in the oxygen supply bottle or oxygen system break down takes place frequently, at this moment.Need a kind of auxiliary oxygen supply apparatus to continue oxygen supply.
The purpose of this utility model is to respiratory organ provides a kind of oxygen supplies, finishes in respiratory organ and to continue the oxygen supply to the breather when oxygen cylinder anaerobic or oxygen system break down.
This utility model is made up of combinations such as decompressor, gas source connector, conduit, Pressure gauge, air tubes.
Accompanying drawing is a structural representation of the present utility model.
In the accompanying drawing, decompressor (2), Pressure gauge (6), gas source connector (3), conduit (5) etc. have all been selected the common standard parts for use.Gas source connector is connected decompressor; Pressure gauge is connected on the end of decompressor.Export through the oxygen flow of decompressor by-pass cock (1) control decompressor and by conduit.
When using oxygen breathing apparatus, this utility model should be connected with the supplementary oxygen cylinder of carrying.Its connected mode has two kinds: air tube is inserted in the cover that blocks water of full facepiece mask the position between mouth and the nose; What be with syringe needle is that syringe needle is tilted to prick in the inhaling hose.The full facepiece mask oxygen breathing apparatus can connect with the two kinds of modes band air tube or the band syringe needle; The oxygen breathing apparatus of band Capsule and mouthful tool can only be connected with a kind of mode of syringe needle.When the oxygen breathing apparatus oxygen system breaks down or the oxygen of oxygen cylinder when using up, should open the supplementary oxygen cylinder switch immediately, make oxygen flow reach maximum, then this utility model is connected with oxygen breathing apparatus, promptly reached the oxygenating effect.
The utility model is simple and compact for structure, and it is convenient to use, and in light weight, cost is low, uses in time rapidly, is the indispensable appurtenance of respirator.
This utility model is an AP6 oxygen supplies.In the structure, decompressor by-pass cock (1) is made up of parts such as handle, adjusting screw(rod), spring, pressure caps.Decompressor (2) is a standard component.Gas source connector (3) is by dosing hole, and parts such as connecting tube, O type circle φ 10.5 * 2.6mm coupling nut, damping rubber circle are formed.Air tube (3) has two kinds of forms: a kind of is the flat pipe, and another kind is injection needle WH16 * 38mm.Conduit (5) adopts nontoxic free from extraneous odour flexible hose.Pressure gauge (6) adopts: 0-25MPa, 2.5 grades; Disk track is φ 40mm.Above-mentioned each parts all adopt the normal formula exemplar.
Claims (1)
- A kind of respiratory organ oxygen supplies, it is characterized in that by decompressor (2), gas source connector (3), Pressure gauge (6), conduit (5) in conjunction with forming, gas source connector is connected decompressor one end, Pressure gauge is connected on the other end of decompressor, have by-pass cock (1) and outtake tube (5) on the decompressor, air tube or syringe needle (4) are equipped with in the conduit outlet place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89209653 CN2062622U (en) | 1989-10-28 | 1989-10-28 | Oxygen compensator for respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89209653 CN2062622U (en) | 1989-10-28 | 1989-10-28 | Oxygen compensator for respirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2062622U true CN2062622U (en) | 1990-09-26 |
Family
ID=4866170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89209653 Withdrawn CN2062622U (en) | 1989-10-28 | 1989-10-28 | Oxygen compensator for respirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2062622U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1867373B (en) * | 2003-08-26 | 2011-01-26 | 帝人制药株式会社 | Oxygen-concentrating device |
-
1989
- 1989-10-28 CN CN 89209653 patent/CN2062622U/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1867373B (en) * | 2003-08-26 | 2011-01-26 | 帝人制药株式会社 | Oxygen-concentrating device |
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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 |