CN201135714Y - Oxygen filter - Google Patents
Oxygen filter Download PDFInfo
- Publication number
- CN201135714Y CN201135714Y CNU2007203107792U CN200720310779U CN201135714Y CN 201135714 Y CN201135714 Y CN 201135714Y CN U2007203107792 U CNU2007203107792 U CN U2007203107792U CN 200720310779 U CN200720310779 U CN 200720310779U CN 201135714 Y CN201135714 Y CN 201135714Y
- Authority
- CN
- China
- Prior art keywords
- filter
- oxygen delivery
- oxygen
- outer casing
- hard plastic
- 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
Links
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- Respiratory Apparatuses And Protective Means (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses an oxygen delivery filter, which comprises a hard plastic outer casing. A high absorption efficiency deodorizer core is arranged in the hard plastic outer casing, filter paper layers are respectively arranged at both ends of the high absorption efficiency deodorizer core, and a filter gauze with 200 meshes is arranged on the filter paper layer at the air outlet end of the hard plastic outer casing. The oxygen delivery filter has the advantage that the structural design is reasonable, and when being used, the filter is installed in the humidification bottle oxygen delivery pipe to ensure that the foreign taste in the oxygen can be effectively dispelled; the pain of patients is reduced. The oxygen delivery filter is an oxygen delivery instrument, and can be widely suitable for the clinic.
Description
Technical field
The utility model belongs to oxygen therapy utensil technical field, is specifically related to a kind of oxygen therapy filter that is installed in the humidification bottle oxygen cathete.
Background technology
At present, hospital clinical is in the oxygen supply process, and source of the gas and carrier pipe can produce many peculiar smell, especially when the pressure in the oxygen cylinder reduce to 20Mpa when following smell more strong.The people Ke Yin of smell sensitivity oxygen therapy is caused feeling sick, symptoms such as vomiting, headache, more obvious when temperature is high.
Summary of the invention
The purpose of this utility model is to solve the technical problem that prior art oxygen therapy has peculiar smell, provides a kind of oxygen therapy filter that can drive away peculiar smell in the oxygen, to overcome the deficiencies in the prior art.
To achieve these goals, the utility model oxygen therapy filter, it comprises moulds shell firmly, moulds firmly and establishes efficient absorbing and deodorizing agent core in the shell, and the two ends of efficient absorbing and deodorizing agent core are respectively equipped with filter paper layer, and the filter paper layer of moulding the shell outlet side firmly is provided with 200 mesh filter screens.
The utility model reasonable in design during use, is installed on the peculiar smell that can effectively drive away oxygen in the humidification bottle oxygen cathete with it, has reduced patient's misery, is a kind of desirable oxygen therapy utensil, can be widely used in clinical.
Description of drawings
Accompanying drawing is the utility model structural representation.
The specific embodiment
With reference to the accompanying drawings, it comprises the utility model and moulds shell 3 firmly, moulds firmly and establishes efficient absorbing and deodorizing agent core 4 in the shell 3, and the two ends of efficient absorbing and deodorizing agent core 4 are respectively equipped with filter paper layer 2,5, and the filter paper layer of moulding shell 3 outlet sides firmly is provided with 200 mesh filter screens 1.
Claims (1)
1, a kind of oxygen therapy filter is characterized in that it comprises to mould shell firmly, moulds firmly and establishes efficient absorbing and deodorizing agent core in the shell, and the two ends of efficient absorbing and deodorizing agent core are respectively equipped with filter paper layer, and the filter paper layer of moulding the shell outlet side firmly is provided with 200 mesh filter screens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203107792U CN201135714Y (en) | 2007-12-18 | 2007-12-18 | Oxygen filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203107792U CN201135714Y (en) | 2007-12-18 | 2007-12-18 | Oxygen filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201135714Y true CN201135714Y (en) | 2008-10-22 |
Family
ID=40036402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203107792U Expired - Fee Related CN201135714Y (en) | 2007-12-18 | 2007-12-18 | Oxygen filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201135714Y (en) |
-
2007
- 2007-12-18 CN CNU2007203107792U patent/CN201135714Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081022 Termination date: 20100118 |