CN203507270U - Medical vaporizer - Google Patents
Medical vaporizer Download PDFInfo
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- CN203507270U CN203507270U CN201320541905.0U CN201320541905U CN203507270U CN 203507270 U CN203507270 U CN 203507270U CN 201320541905 U CN201320541905 U CN 201320541905U CN 203507270 U CN203507270 U CN 203507270U
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- cavity
- medical vaporizer
- bend pipe
- elbow
- patient
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Abstract
The utility model discloses a medical vaporizer which comprises a medical vaporizer body (5) provided with oxygen uptake tubes. The medical vaporizer further comprises a connecting tube (4), a cavity (3), an elbow (2) and a spraying nozzle (1), the diameter of the cavity (3) is larger than that of the connecting tube (4) and that of the elbow (2), small holes allowing air exhaled by a patient to be discharged are formed in the wall of the cavity (3), one end of the cavity (3) is communicated with the medical vaporizer body (5) through the connecting tube (4), the other end of the cavity (3) is communicated with one end of the elbow (2), and the spraying nozzle (1) is formed in the other end of the elbow (2). According to the medical vaporizer, the fact that atomizing gas is wasted due to the fact that a mask in a former device is not matched with the port of a tracheal tube is avoided, the therapeutic effect is improved, the elbow (2) can prevent atomizing liquid from being toppled, and aspiration pneumonia which may be caused due to the fact that the atomizing liquid enters the lung of the patient through the tracheal tube after being toppled is further avoided.
Description
Technical field
This utility model relates to medical instruments field, refers to especially a kind of medical vaporizer.
Background technology
Artificial airway patient need be placed on nebulizer tracheotomy position when carrying out oxygen atomization Inhalation in Treating, traditional nebulizer is because face shield does not mate with tracheal casing pipe, when carrying out Inhalation in Treating, most of mist body granules in nebulizer can not enter in patient body, cause the waste of atomized liquid, affect therapeutic effect, and nebulizer is bad fixing, during patient activity, easily nebulizer is done, cause atomized liquid to topple over phenomenon, atomized liquid also may cause patient's aspiration pneumonitis after entering in Patients with Lung by tracheal casing pipe.
Utility model content
In view of this, the purpose of this utility model is to propose a kind of medical vaporizer for artificial airway patient's design, thereby solve, conventional atomizers face shield does not mate with tracheal casing pipe, nebulizer is difficult for problem fixing and that atomized liquid is easily toppled over, make atomized liquid utilization more abundant, improve therapeutic effect.
A kind of medical vaporizer providing based on above-mentioned purpose this utility model, comprise the nebulizer body that is provided with Oxygen tube, also comprise connection tube, cavity, bend pipe and spout, the diameter of described cavity is greater than the diameter of connection tube and bend pipe, the wall of cavity is provided with the aperture that can discharge patient's breath, one end of cavity is communicated with nebulizer body by connection tube, the other end of cavity is communicated with one end of bend pipe, the other end of bend pipe is provided with spout, bend pipe is provided with certain crooked radian, preferably, the angle of bend of bend pipe is 90 °, the diameter of described spout and the port of tracheal casing pipe match.
As can be seen from above, the medical vaporizer that this utility model provides, during use, spout is fixed on to tracheal casing pipe port, atomization gas can fully spray in patient's trachea, the gas that patient breathes out is discharged by the aperture on cavity wall, this device has avoided in the past in device face shield not mate with tracheal casing pipe port the atomization gas causing to be wasted, and has improved therapeutic effect.Bend pipe can prevent toppling over of atomized liquid, has further avoided atomized liquid to topple over by tracheal casing pipe and has entered the aspiration pneumonitis that may cause in patient's lung.
Accompanying drawing explanation
Fig. 1 is this utility model medical vaporizer embodiment schematic diagram;
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with specific embodiment, and with reference to accompanying drawing, this utility model is further described.
Fig. 1 is this utility model medical vaporizer embodiment schematic diagram, shown in medical vaporizer mainly comprise nebulizer body 5, connection tube 4, spherical cavity 3, bend pipe 2 and spout 1.The diameter of cavity 3 is greater than the diameter of connection tube 4 and bend pipe 2, the wall of cavity 3 is provided with the aperture of discharging patient's breath, one end of cavity 3 is communicated with nebulizer body 5 by connection tube 4, the other end is communicated with one end of bend pipe 2, bend pipe 2 is provided with certain crooked radian, as a preferred case, the crooked radian of bend pipe 2 is 90o, the other end of bend pipe 2 is provided with a spout 1, in spout 1 and bronchotomu, tracheal casing pipe port used matches, and can be enclosed within or be inserted on the port of tracheal casing pipe.During use, spout 1 is fixed on patients accepted tracheotomy tracheal casing pipe port used, can facilitate patient to do certain activity by a small margin, atomization gas and oxygen out from nebulizer body 5, by connection tube 4, cavity 3, bend pipe 2 and spout 1, fully spray in patient's trachea, the gas that in atomization process, patient breathes out can be discharged by the aperture on cavity 3.While carrying out Inhalation in Treating after patient's trachea cutting operation in the past, because face shield does not mate with trachea pipe box, most of mist body granules in nebulizer can not enter in patient body, affect therapeutic effect, this device uses the spout 1 and the narrow meshed cavity 3 that match with tracheal casing pipe port to replace face shield to solve the problems referred to above, and the bend pipe 2 between cavity 3 and spout 1 has certain crooked radian can prevent toppling over of atomized liquid, has further avoided atomized liquid to topple over by tracheal casing pipe and has entered the aspiration pneumonitis that may cause in patient's lung.
In this device, bend pipe 2 is not limited to be one and has the fixedly bend pipe of camber, and also middle part is provided with the bend pipe that regulates camber knob, or the expansion bent of scalable camber etc.Cavity 3 is not limited to approximate spherical cavity, goes back tubular cavity, square cavity, conical cavity etc.
Those of ordinary skill in the field are to be understood that: the foregoing is only specific embodiment of the utility model; be not limited to this utility model; all within spirit of the present utility model and principle; any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. a medical vaporizer, comprise the nebulizer body (5) that is provided with Oxygen tube, it is characterized in that, described medical vaporizer also comprises connection tube (4), cavity (3), bend pipe (2) and spout (1), the diameter of described cavity (3) is greater than the diameter of connection tube (4) and bend pipe (2), the wall of cavity (3) is provided with the aperture that can discharge patient's breath, one end of cavity (3) is communicated with nebulizer body (5) by connection tube (4), the other end of cavity (3) is communicated with one end of bend pipe (2), the other end of bend pipe (2) is provided with spout (1).
2. medical vaporizer according to claim 1, is characterized in that, the diameter of described spout (1) and the port of tracheal casing pipe match.
3. medical vaporizer according to claim 1, is characterized in that, described cavity (3) is approximate spherical cavity, tubular cavity, square cavity or conical cavity.
4. medical vaporizer according to claim 1, is characterized in that, the angle of bend of described bend pipe (2) is 90 °.
5. medical vaporizer according to claim 1, is characterized in that, described bend pipe (2) is provided with the knob of scalable angle of bend.
6. medical vaporizer according to claim 1, is characterized in that, described bend pipe (2) is the expansion bent of scalable angle of bend.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320541905.0U CN203507270U (en) | 2013-09-02 | 2013-09-02 | Medical vaporizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320541905.0U CN203507270U (en) | 2013-09-02 | 2013-09-02 | Medical vaporizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203507270U true CN203507270U (en) | 2014-04-02 |
Family
ID=50366257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320541905.0U Expired - Fee Related CN203507270U (en) | 2013-09-02 | 2013-09-02 | Medical vaporizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203507270U (en) |
-
2013
- 2013-09-02 CN CN201320541905.0U patent/CN203507270U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20150902 |
|
| EXPY | Termination of patent right or utility model |