CN2153380Y - Portable respiratory apparatus with producing oxygen function - Google Patents
Portable respiratory apparatus with producing oxygen function Download PDFInfo
- Publication number
- CN2153380Y CN2153380Y CN 92233011 CN92233011U CN2153380Y CN 2153380 Y CN2153380 Y CN 2153380Y CN 92233011 CN92233011 CN 92233011 CN 92233011 U CN92233011 U CN 92233011U CN 2153380 Y CN2153380 Y CN 2153380Y
- Authority
- CN
- China
- Prior art keywords
- oxygen
- medicine
- respiratory apparatus
- 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.)
- Expired - Fee Related
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a portable respiratory apparatus with oxygen-generation function, which is technically characterized in that a porous medicine pot filled with oxygen-generation start-up medicine is sheathed on a liquid level regulator which is inserted into the oxygen-generation medicine pot. The utility model has the characteristics of simple structure, low cost, safety, small size, light weight and portability, being applied widely to patients with cardiovascular diseases as well as to health care of students and brainworkers and emergency treatment in contingency.
Description
The utility model relates to a kind of oxygen generation breathing equipment.Existing portable oxygen breathing equipment generally has two kinds: a kind of is oxygen bag, and it is not enough, and point is that air demand is little, and volume is big, is not easy to carry; Another kind is to utilize make a living the i.e. system type respirator of oxygen medicine of solid peroxide, and its not enough point is a complex structure, the use cost height.
The purpose of this utility model provides and a kind ofly is easy to carry, air demand is big, the oxygen generator that volume is little, use cost is low.
The purpose of this utility model is achieved in that the porous medicinal cupping that oxygen take place to start medicine is housed, and be enclosed within on the hollow neck post of liquor-level regulator, and the liquor-level regulator that will be with the porous medicinal cupping inserts by interface and is equipped with in the liquid chemical pot for generating oxygen.Both contact and promptly produce oxygen, and drawing through the wireway of oxygen medicinal cupping can be for breathing.And can on this device, prepare various annexes.
Below in conjunction with drawings and Examples, the utility model is explained:
Figure (1) is overall structure figure of the present utility model, also can explain Figure of abstract.It comprises that chemical pot for generating oxygen (1) inserts liquor-level regulator (2) wherein, be enclosed within the porous medicinal cupping (3) on the liquor-level regulator hollow neck post, the flow switch (5) that connects chemical pot for generating oxygen (1) and Drexel bottle (4) is connected wireway (6) in the Drexel bottle (4) and is connected respirator (not drawing) on the wireway (7).(8) be passage, (9) are hand-hole, will give birth to the oxygen medicine at ordinary times and go into to deposit through hand-hole (9) injection chemical pot for generating oxygen (1) and liquor-level regulator (2).Opening the livings oxygen medicine of (2) in flow switch (5) liquor-level regulator during use flows down submergence and medicine takes place to start oxygen porous medicinal cupping (3) is housed reacts and produce oxygen.Close flow switch (5), living oxygen medicine promptly flows back in the liquor-level regulator (2) and the porous medicinal cupping disengages, and reaction stops.
This device has been owing to used the factor of created gase height, the liquid oxygen generating agent that chemical property is stable, and in light weight so this device volume is little, use cost is significantly less than the cost that uses solid life oxygen medicine, and can make the series of products that volume varies in size according to the size of air demand.
Claims (1)
1, a kind of portable oxygen generation breathing equipment, this device has a chemical pot for generating oxygen, with the respirator in the Drexel bottle that is connected in by flow switch on the chemical pot for generating oxygen, it is characterized in that: the porous medicinal cupping that will have oxygen take place to start medicine is enclosed within liquid level and regulates on the hollow neck post down automatically, and is inserted in the medicinal cupping that the living oxygen medicine of liquid is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92233011 CN2153380Y (en) | 1992-09-09 | 1992-09-09 | Portable respiratory apparatus with producing oxygen function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92233011 CN2153380Y (en) | 1992-09-09 | 1992-09-09 | Portable respiratory apparatus with producing oxygen function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2153380Y true CN2153380Y (en) | 1994-01-19 |
Family
ID=33775439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92233011 Expired - Fee Related CN2153380Y (en) | 1992-09-09 | 1992-09-09 | Portable respiratory apparatus with producing oxygen function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2153380Y (en) |
-
1992
- 1992-09-09 CN CN 92233011 patent/CN2153380Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |