CN211434566U - Ear-nose-throat medicine sprayer - Google Patents
Ear-nose-throat medicine sprayer Download PDFInfo
- Publication number
- CN211434566U CN211434566U CN201921602923.9U CN201921602923U CN211434566U CN 211434566 U CN211434566 U CN 211434566U CN 201921602923 U CN201921602923 U CN 201921602923U CN 211434566 U CN211434566 U CN 211434566U
- Authority
- CN
- China
- Prior art keywords
- shower nozzle
- liquid medicine
- medicine
- gasket
- syringe
- 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.)
- Active
Links
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model belongs to the technical field of medical equipment, specifically disclose an otolaryngology liquid medicine spraying device, including syringe, injection pipe and shower nozzle, the one end card cover of injection pipe is in the interface of syringe, the other end is connected with the shower nozzle, just coaxial spiral structure's gasket that is fixed with in the shower nozzle, gasket and the coaxial setting of shower nozzle, the during operation, the liquid medicine flows through the shower nozzle and be in the gasket spiral direction is rotatory down to realize the atomizing of medicine. The utility model discloses because the thrust of liquid medicine is applyed to the syringe, can the spiral of gasket is led and is rotated downwards, realizes the liquid medicine with the liquid medicine dispersion that the liquid medicine spouts the atomizing blowout of medicine hole through spouting medicine hole end, reduces the impulsive force, evenly reaches the affected part, alleviates the patient and is uncomfortable, improves treatment.
Description
Technical Field
The utility model belongs to the technical field of medical equipment's technique and specifically relates to an otolaryngology liquid medicine spraying device.
Background
Infection before and after ear-nose-throat operation is a common surgical infection, which can prolong the hospitalization time of patients and bring serious harm to the bodies and psychology of the patients. In order to better perform symptomatic treatment, thereby relieving the pain of a patient and reducing the occurrence of complications, doctors can regularly and quantitatively perform a series of treatment measures such as disinfection, medicine application and the like on an affected part. However, when spraying medicine, the volume of a single drop of medicine is too large, even the medicine in a water column shape is easy to cause secondary damage to the affected part, namely, the patient often feels uncomfortable in the nasal cavity, throat or eardrum due to too large impulsive force, secondary damage is caused to the affected part, and the body and mind of the patient are also uncomfortable.
Therefore, how to avoid secondary damage to the ears, the nose and the throat of a patient in the process of applying medicine is a technical problem to be solved by the technical personnel in the field at present.
SUMMERY OF THE UTILITY MODEL
To the problem among the prior art, the utility model aims at providing an otolaryngology liquid medicine spraying device.
In order to achieve the above purpose, the technical scheme of the utility model is that:
the utility model provides an otolaryngology liquid medicine spraying device, includes syringe, injection pipe and shower nozzle, the one end card cover of injection pipe is in the interface of syringe, the other end is connected with the shower nozzle, just coaxial fixed with helical structure's gasket in the shower nozzle, the during operation, the liquid medicine flows through the shower nozzle and the spiral direction of gasket is rotatory down to realize the atomizing of medicine.
Furthermore, the outer surface of the cylinder body of the injector is provided with scale marks.
Further, the number of the spraying holes on the spray head is 1.
Furthermore, the spray head, the medicine injection pipe, the gasket and the spray head are bonded.
Further, the medicine injection pipe is a hard plastic pipe.
Compared with the prior art, the utility model provides a pair of otolaryngology liquid medicine spraying device structure is distinctive, convenient operation, and has following beneficial effect:
1) the utility model comprises a syringe, a medicine injection tube and a nozzle 3 part, has simple structure, wherein the outer surface of the syringe is provided with scales, and can realize the quantitative absorption of the liquid medicine.
2) The utility model discloses a shower nozzle is connected to injection pipe one end, the shower nozzle internal fixation has helical structure's gasket, and the liquid medicine is through the time, because the syringe applies the thrust for the liquid medicine, can the spiral of gasket is led to the downwardly rotating, realizes the liquid medicine with the liquid medicine dispersion and spouts the medicine hole atomizing blowout through spouting the medicine hole end, reduces the impulsive force, evenly reaches the affected part, alleviates the patient and does not adapt to, improves treatment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of an ear-nose-throat sprayer.
FIG. 2 is an exploded view of the head of the ear-nose-throat sprayer of FIG. 1.
FIG. 3 is a schematic view of a full-section of a spray head of an ear-nose-throat sprayer.
In the figure: 1. the spraying nozzle comprises a spraying nozzle body, 11 spraying holes, 12 gaskets, 2 medicine injection pipes and 3 injectors.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 and 2, as a preferred embodiment of the utility model discloses an otolaryngology medicine sprayer, including syringe 3, injection pipe 2 and shower nozzle 1, the one end card cover of injection pipe 2 is in the interface of syringe 3, the other end is connected with shower nozzle 1, just coaxial gasket 12 that is fixed with helical structure in the shower nozzle 1, gasket 12 and the coaxial setting of shower nozzle 1, during operation, the liquid medicine flows through shower nozzle 1 and the spiral of gasket 12 is directed and is rotated down to realize the atomizing of medicine.
Use the utility model provides a during otolaryngology liquid medicine spraying device, shower nozzle 1 is connected to 2 one ends of injection pipe, the liquid medicine of syringe 3 loops through injection pipe 2 and shower nozzle 1 and reachs the disease position under the promotion of syringe 3 to accomplish the medicine loading, coaxial fixed with helical structure's gasket 12 in the shower nozzle 1, the liquid medicine is through the time, because the thrust of syringe 3 applying for the liquid medicine can be in the effect of gasket 12 down rotation with higher speed, realizes the liquid medicine with the liquid medicine dispersion and spouts through the terminal aperture atomizing in medicine spraying hole 11, reduces the impulsive force, evenly arrives the affected part, alleviates the patient and is improper, improves treatment.
In the above embodiment, the outer surface of the cylinder of the syringe 3 is provided with the scale marks, and the outer surface of the syringe 3 is provided with the scale marks, so that the quantitative absorption of the liquid medicine can be realized, and the waste of the liquid medicine is avoided.
And the number of the spraying holes 11 on the spray head 1 is 1, so that the uniform spraying is ensured, and the treatment effect is further improved.
Specifically, the spray head 1 is bonded with the medicine injection pipe 2, the gasket 12 and the spray head 1.
Preferably, the medicine injection tube 2 is a hard plastic tube, so that the injector 3 can be held by hand to control the nozzle to enter the ear, nose or throat, and the medicine can be injected conveniently.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. The utility model provides an otolaryngology liquid medicine spraying device, includes syringe (3), injection pipe (2) and shower nozzle (1), its characterized in that, the one end card cover of injection pipe (2) is in the interface of syringe (3), the other end is connected with shower nozzle (1), just coaxial fixed with helical structure's gasket (12) in shower nozzle (1), the during operation, the liquid medicine flows through shower nozzle (1) and the spiral of gasket (12) is led and is rotated downwards to realize the atomizing of medicine.
2. Otolaryngological spray device according to claim 1, characterized in that the outer surface of the barrel of the syringe (3) is provided with graduation marks.
3. Otorhinolaryngologic sprayer according to claim 1 characterized in that the number of spraying holes (11) on the spray head (1) is 1.
4. The otolaryngological sprayer according to claim 1, wherein the nozzle (1) is bonded to the injection tube (2), the spacer (12) and the nozzle (1).
5. Otorhinolaryngological sprayer according to claim 1 characterized in that the injection tube (2) is a rigid plastic tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921602923.9U CN211434566U (en) | 2019-09-25 | 2019-09-25 | Ear-nose-throat medicine sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921602923.9U CN211434566U (en) | 2019-09-25 | 2019-09-25 | Ear-nose-throat medicine sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211434566U true CN211434566U (en) | 2020-09-08 |
Family
ID=72309631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921602923.9U Active CN211434566U (en) | 2019-09-25 | 2019-09-25 | Ear-nose-throat medicine sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211434566U (en) |
-
2019
- 2019-09-25 CN CN201921602923.9U patent/CN211434566U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201061658Y (en) | Disposal waxiness type quantitative oropharynx spray head | |
| CN211434566U (en) | Ear-nose-throat medicine sprayer | |
| CN205698854U (en) | Steel wire not damaged anesthetic tube | |
| CN202426996U (en) | Ear-nose-throat medicine sprayer | |
| CN203090221U (en) | Ear-nose-throat medicine feeding device | |
| CN203447589U (en) | Special nozzle for needleless injector | |
| CN202459672U (en) | Laryngeal sprayer | |
| CN207694037U (en) | A kind of atomization dedicated conduits | |
| CN219423551U (en) | Disposable nasal cavity spraying drug delivery device | |
| CN202909278U (en) | Medicine sprayer for ear-nose-throat department | |
| CN203315477U (en) | Drug spraying device used for internal medicine | |
| CN213554687U (en) | Injection type anesthesia spray gun | |
| CN221181363U (en) | Ear nursing is with device of dosing | |
| CN201768249U (en) | Urethra surface anesthesia injection device | |
| CN203226922U (en) | Adjustable double spray head for nose-spraying device and nose-spraying device | |
| CN203043308U (en) | Novel medicine spraying device | |
| CN218187529U (en) | Nasal drug delivery device for otolaryngolaryngocranio-cervical surgery | |
| CN103432654B (en) | A kind of nozzle being exclusively used in needleless injector | |
| CN204446904U (en) | Anesthetics spray equipment | |
| CN214286194U (en) | Medical atomization drug delivery device | |
| CN202223690U (en) | Insulin sprayer | |
| CN219878903U (en) | Airway mucosa surface anesthesia device capable of passing through fiber bronchoscope working channel | |
| CN211835668U (en) | Breathe internal medicine with spouting medicine device | |
| CN202822371U (en) | Atomizer disposable sprayer | |
| CN203389193U (en) | Special surface anesthesia device for anesthetic laryngoscope |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |