CN2619653Y - Disposable medical sprayer - Google Patents
Disposable medical sprayer Download PDFInfo
- Publication number
- CN2619653Y CN2619653Y CN 03219065 CN03219065U CN2619653Y CN 2619653 Y CN2619653 Y CN 2619653Y CN 03219065 CN03219065 CN 03219065 CN 03219065 U CN03219065 U CN 03219065U CN 2619653 Y CN2619653 Y CN 2619653Y
- Authority
- CN
- China
- Prior art keywords
- sprayer
- shower nozzle
- aerosol apparatus
- pipe
- jet pipe
- 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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Abstract
The utility model relates to a sprayer, in particular to a disposable medicinal sprayer, which is characterized in that a spray head is connected with a spray pipe of the sprayer through a connecter. The main body of the sprayer integrally consists of an air compressing device, a spray pipe, a suction pipe, a bottle cover and a handle. The bottle cover is screwed tightly with the mouth of a liquid storing bottle in order to prevent the medicinal staff from contacting the patients directly and reduce possibility of cross infection. The foresaid sprayer can be operated and used by one person conveniently. In addition, the spray has a plurality of connecters used under different cases. Therefore, the sprayer can be used in anesthesia of oropharynx, nasal cavity, trachea and bronchia. Applicable value of the sprayer is greatly improved.
Description
Affiliated technical field: this utility model relates to a kind of aerosol apparatus, particularly the Dispoable medical aerosol apparatus.
Background technology: in the curative activity process, all need to carry out tracheal intubation under many situations, wherein fully to show fiber crops be that the patient chokes and coughs the key factor of reaction in the prevention intubate process to pars oralis pharyngis.When more especially having the respiratory infectious disease patient to need intubate, it is choked and coughs the virus and bacteria that can make in the respiratory tract and be injected into medical personnel and reach in the surrounding on one's body, increase other staff's infection chance, when needing tracheal intubation, the patient just have this situation to take place as " SARS ", and general medical spray gun often has its limitation, sometimes it is also not too convenient to use, inconvenient one man operation, also inconvenient thorough disinfection, sterilization.
Summary of the invention: the purpose of this utility model provides a kind of Dispoable medical aerosol apparatus, makes the medical worker when treatment respiratory infectious disease patient, avoids the infection of virus, and one-hand operation need not other people help, and is convenient and practical, reduces the chance of cross infection.
The technical solution of the utility model is: design a kind of Dispoable medical aerosol apparatus, it is characterized in that: it is connected and composed by liquid holding bottle body, bottle cap, shower nozzle; The air compression piece, jet pipe, suction pipe, the handle that are interconnected are arranged on the bottle cap, and shower nozzle is connected with jet pipe, and bottle cap is to be threaded with the liquid holding bottle body.
There is union joint described jet pipe outer end, and shower nozzle is connected with jet pipe by union joint, and the air compression piece on the bottle cap, jet pipe, suction pipe, handle are integrative-structures.
Described shower nozzle front end is spherical, and is evenly distributed with aperture.
The angle of described air compression piece and bottle cap is 40 degree-60 degree angles.
Characteristics of the present utility model: use of the present utility model can avoid the medical worker directly to contact with the patient, reduces the chance of cross infection.One people both can operate, and was easy to use, was furnished with a plurality of connecting legs, so that use under different situations.Pars oralis pharyngis can be used for, the table fiber crops at nasal cavity, trachea, bronchus position can be used for again.Also improved its use value greatly.
Description of drawings:
Below in conjunction with the embodiment accompanying drawing this utility model is described further.
Fig. 1 is the example structure sketch map
Fig. 2 is an embodiment oral cavity shower nozzle sketch map
Fig. 3 is embodiment trachea, bronchus shower nozzle sketch map:
Fig. 4 is an embodiment nasal cavity shower nozzle sketch map:
Among the figure: 1, jet pipe; 2, air compression piece; 3, hands handle; 4, liquid holding bottle; 5, suction pipe; 6, oral cavity shower nozzle; 7, trachea, bronchus shower nozzle; 8, nasal cavity shower nozzle; 9, union joint.
The specific embodiment: Fig. 1 is a Dispoable medical spray structure sketch map, as shown in the figure, jet pipe (1), air compression plant (2), handgrip (3), suction pipe (5) are made global facility with bottle cap and are connected bottle cap thickness 2mm, width 6mm with liquid holding bottle (4) rib-loop.Jet pipe (1) is connected with the shower nozzle of difference in functionality by union joint.The aerosol apparatus main body is made with plastic material, liquid holding bottle diameter 4cm, high 5cm, volume 60ml.Aerosol apparatus main body air compression piece (2), jet pipe (1), suction pipe (5) are made an integral body with bottle cap, have handle (3) to be convenient to one-handed performance on the bottle cap, and air compression piece (2) gradient is 50 degree angles, and the main purpose of inclination is in order not keep off the visual field in the operating process.Be connected with sparge pipe on the aerosol apparatus main body, external diameter 6mm, thickness 1.5mm, front end has the 1cm external diameter to attenuate to be 4mm, is connected with various shower nozzles with convenient, and is with a screw union joint (9) so that two parts can firmly link to each other, aerosol apparatus is furnished with a plurality of shower nozzles, just under different situations, use, reach the purpose of abundant table fiber crops
Fig. 2 is an oral cavity shower nozzle sketch map, and oral cavity shower nozzle (6) is a straight tube, and internal diameter of the pipeline is 4mm, and wall thickness 1.5mm, initial part internal diameter are 4.2mm.One end of pipe is spherical, and the uniform distribution aperture is arranged on the spherical surface, and oral cavity shower nozzle (6) is connected by union joint with jet pipe (1), and shower nozzle is made with elastomeric material, and certain toughness and hardness are arranged, and is disposable.The shower nozzle front end is spherical, is evenly distributed with the 0.1mm aperture on it, so that medicinal liquid evenly is sprayed at tissue surface.
Fig. 3 is trachea, bronchus shower nozzle sketch map, and trachea, bronchus shower nozzle (7) are straight tubes, and internal diameter of the pipeline is 4mm, and wall thickness 1.5mm, initial part internal diameter are 4.2mm.One end of pipe is spherical, and it is that (1) is connected by union joint with jet pipe that uniform distribution aperture trachea, bronchus shower nozzle (7) are arranged on the spherical surface.
Fig. 4 is a nasal cavity shower nozzle sketch map:
Nasal cavity shower nozzle (8) is a pipe that has camber, and internal diameter of the pipeline is 4mm, and wall thickness 1.5mm, initial part internal diameter are 4.2mm.One end of pipe is spherical, and the uniform distribution aperture is arranged on the spherical surface, and nasal cavity shower nozzle (8) is connected by union joint with jet pipe (1).
Claims (3)
1, Dispoable medical aerosol apparatus is characterized in that: shower nozzle is connected with the aerosol apparatus jet pipe by a connector, and the aerosol apparatus main body is made an integral body by air compression plant, jet pipe, suction pipe and bottle cap, on the aerosol apparatus main body handle is arranged, and bottle cap and liquid holding bottle mouth screw.
2, Dispoable medical aerosol apparatus according to claim 1, it is characterized in that: described jet pipe is connected by turnbuckle with shower nozzle, and it is the spheroidal of 5mm that the shower nozzle front end has internal diameter, and the spheroidal surface is evenly distributed with aperture.
3, Dispoable medical aerosol apparatus according to claim 1 is characterized in that: described air compression plant and bottle cap gradient are 50 degree angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03219065 CN2619653Y (en) | 2003-06-03 | 2003-06-03 | Disposable medical sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03219065 CN2619653Y (en) | 2003-06-03 | 2003-06-03 | Disposable medical sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2619653Y true CN2619653Y (en) | 2004-06-09 |
Family
ID=34244175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03219065 Expired - Fee Related CN2619653Y (en) | 2003-06-03 | 2003-06-03 | Disposable medical sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2619653Y (en) |
-
2003
- 2003-06-03 CN CN 03219065 patent/CN2619653Y/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 |