CN203029757U - Side arranged type nozzle nose spraying device - Google Patents
Side arranged type nozzle nose spraying device Download PDFInfo
- Publication number
- CN203029757U CN203029757U CN 201220588889 CN201220588889U CN203029757U CN 203029757 U CN203029757 U CN 203029757U CN 201220588889 CN201220588889 CN 201220588889 CN 201220588889 U CN201220588889 U CN 201220588889U CN 203029757 U CN203029757 U CN 203029757U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- nozzles
- medicine bottle
- shower nozzle
- type nozzle
- 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
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
The utility model discloses a side arranged type nozzle nose spraying device, and relates to the technical field of medical equipment. The side arranged type nozzle nose spraying device comprises a sprayer and a medicine bottle. The medicine bottle is fixed on the bottom of the sprayer. The top of the sprayer is provided with nozzles. The interior of the sprayer is provided with a connecting pipe. The number of the nozzles is more than two. Outlet ends of the nozzles are arranged on one side of the top edge of the sprayer. The nozzles are close to the inner wall of a shell of the sprayer and are arranged vertically. Inner walls of the outlet ends of the nozzles are provided with refractive inclined planes which control spraying angles. The upper end of the connecting pipe is communicated with all the nozzles. The side arranged type nozzle nose spraying device is provided with at least one usage identifying marks. The side arranged type nozzle nose spraying device is simple and reasonable in structure, simple and convenient to operate, high in medicine soup utilization rate, and suitable for human nasal cavity disease treatment.
Description
Technical field
This utility model relates to medical apparatus and instruments, especially a kind of intranasal medicator.
Background technology
At present, in the medical industry, the lateral wall of nasal cavity that comprises the middle nasal meatus is that sinusitis and nasal endoscope operation postoperative emphasis recover the zone, and this regional function recovery situation directly influences the wholistic therapy effect.And for the layout medication of nasal disease, generally adopt positive meta nozzle nose-dropper, positive meta nozzle spray nose device and positive meta nozzle to wash the nose device.
Positive meta nozzle nose-dropper allows patient's neck of swinging back; utilize gravity that medicinal liquid is splashed into patient's nasal cavity; and the most of medicinal liquid that splashes into nasal cavity has all directly flowed to nasopharynx part along the nose bottom, the strange taste that the patient usually can be forced to bear medicine because medicine continues to flow to oropharynx and oral cavity down.This design not only liquid waste is bigger, unsatisfactory curative effect, and cause the medication difficulty for the cervical diseases patient.
Mostly the nozzle of positive meta nozzle spray nose device is that single hole is directly to design, medicine is the dispersion shape sprinkling during spray medicine, though can medicine be sent into nasal cavity at a distance by jet power, act on the patient of lateral wall of nasal cavity important structure such as middle nasal concha, middle nasal meatus for needs, effect of spraying pesticide is not good.
The medicinal liquid major part that positive meta nozzle is washed nose device flushing usefulness has all rushed at choana, flow backward to oropharynx and oral cavity, perhaps flow out from prenaris again, the liquid that enters the lateral wall of nasal cavity middle nasal meatus is less, for part sinusitis patient or passed through the open patient of nasal endoscope operation row nasal sinuses, middle nasal meatus's developing result not good directly influenced disease to more and the recovery of postoperative.
Summary of the invention
This utility model purpose is to provide a kind of medicinal liquid is concentrated to send in lateral wall of nasal cavity, and emphasis is sent into middle nasal meatus's side setting type nozzle spray nose device.
This utility model comprises shower nozzle and medicine bottle, and there is nozzle on the top of shower nozzle, and there is connection tube the inside of shower nozzle, and nozzle has more than two, and the port of export of all nozzles is arranged on shower nozzle top one side, and the inner walls that all nozzles are pressed close to shower nozzle is vertical array; The inwall of the port of export of all nozzles has the refraction inclined-plane of a control spray angle; The upper end of connection tube and all nozzles connect; Side setting type nozzle spray nose device has at least one to use sign.
As further improvement, shower nozzle is the tapered of top slyness.
As further improvement, medicine bottle adopts the rubber-like material to make, and medicine bottle is fixed on the shower nozzle below; The lower end of connection tube extends to the medicine bottle bottom.
As further improvement, in the medicine bottle Pressing pump is arranged fixedly, its pipette places the bottom of medicine bottle, and the connection tube lower end is nested on the drain pipe of Pressing pump.
This utility model compared with prior art has following beneficial effect:
In this utility model, all nozzles are pressed the arc vertical array, the medicine liquid spray area is wide, increased the contact area of medicinal liquid and nasal cavity, nasal sinuses mucosa, nozzle tilt to be placed, and there is the refraction inclined-plane in each duct, can make the medical liquid spraying scope concentrate on the lateral wall of nasal cavity that comprises the middle nasal meatus, the utilization rate of medicinal liquid improves, and makes nasal disease patient's topical therapeutic effect better.
Description of drawings
Fig. 1 is the stereo appearance figure of embodiment 1;
Fig. 2 is the vertical view of embodiment 1;
Fig. 3 is the cutaway view of embodiment 1;
Fig. 4 is the partial enlarged drawing of Fig. 3;
Fig. 5 is whole nozzle perspective view of the present utility model;
Fig. 6 is single nozzle cutaway view of the present utility model;
Fig. 7 is the stereo appearance figure of embodiment 2;
Fig. 8 is the vertical view of embodiment 2;
Fig. 9 is the part explosive view of embodiment 2;
Figure 10 is the cutaway view of the shower nozzle of embodiment 2.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing this utility model is described in more detail.
Referring to figs. 1 through Fig. 6, present embodiment is made up of shower nozzle 1 and medicine bottle 2, and medicine bottle 2 is fixed on shower nozzle 1 below, and there is nozzle 1 on the top of shower nozzle 1, and shower nozzle 1 internal fixation has connection tube 4.
Nozzle 1-2 has 12, and the port of export of all nozzle 1-2 is arranged on shower nozzle 1 top one side, and the housing 1-1 inwall that all nozzle 1-2 press close to shower nozzle 1 is vertical array.All nozzle 1-2 press close to housing 1-1 inwall and tilt to place, and make the medical liquid spraying scope point to the lateral wall of nasal cavity that comprises the middle nasal meatus; All nozzle 1-2 arrange curved, and are consistent with middle nasal meatus's coronalplane trend, can increase the contact area of medicinal liquid and nasal cavity, nasal sinuses mucosa when the spray medicine; The port of export of all nozzle 1-2 has the airflow design consistent with housing 1-1, in order to avoid the port of export lofty and cause the patient nasal membrane damage to occur after shower nozzle 1 is filled in nasal cavity.
The inwall of the port of export of each nozzle 1-2 has the refraction inclined-plane 5 of a bottom-up inclination, and refraction inclined-plane 5 is parallel with the tangent plane of the housing 1-1 cambered surface that this nozzle 1-2 is close to; When the spray medicine, refraction inclined-plane 5 can change the medical liquid spraying direction, further the medical liquid spraying scope is pointed to the lateral wall of nasal cavity that comprises the middle nasal meatus.
The upper end of connection tube 4 and all nozzle 1-2 connect, and the lower end extends to the medicine bottle bottom.
During use, after correctly shower nozzle 1 being inserted nasal cavity, all nozzle 1-2 are near the nasal septum of human body nasal cavity, firmly press medicine bottle 2, atmospheric pressure increases in the medicine bottle 2, medicinal liquid is subjected to gas pressure, enter liquid guiding tube 4, be diverted to each nozzle 1-2 again, the flow direction of medicinal liquid changes along the incline direction of each nozzle 2, and when medicinal liquid arrived the port of export of nozzle 2, the flow direction of medicinal liquid changed again along the incline direction on the refraction inclined-plane 5 of nozzle 2, integral body is spurting during the medicinal liquid ejection, sprays to the lateral wall of nasal cavity that comprises the middle nasal meatus.
With reference to Fig. 5 to Figure 10, present embodiment also has shower nozzle 1 and medicine bottle 2, and the upper end of connection tube 4 also connects with all nozzle 1-2.Medicine bottle 2 adopts scleroid material to make as different from Example 1, and its body 2-1 and bottleneck 2-2 are oval column type, and bottleneck 2-3 is column type; Pressing pump 6 is fixedly arranged on the medicine bottle 2.
Steady for what can keep in use pressing, avoid causing shower nozzle 1 to rock, preferably, cap bag 1-3 is slightly larger than bottleneck 2-2 to the cap bag 1-3 of the oval column type of under shed to connect one below shower nozzle 1, is convenient to cap bag 1-3 and is inserted in bottleneck 2-2.
There are two relative use signs 3 at cap bag 1-3 upper surface two ends, when overlooking side setting type nozzle spray nose device, the port of export of all nozzle 1-2 is arranged in circular arc type, when circular arc protruding to a side when pointing to left, its top is for indicating the use sign 3 of literal " right side ", and sign 3 is used for " left side " that indicate literal in its below; When the use sign 3 that indicates literal " left side " up the time, side setting type nozzle spray nose device is applicable to the left side nasal cavity, and when the use sign 3 that indicates literal " right side " up the time, side setting type nozzle spray nose device is applicable to the right side nasal cavity.When the patient uses present embodiment, owing to use sign 3 too near apart from human body, cause being beyond recognition, this moment, the patient can also distinguish occupation mode by the shape of cap bag 1-3.
Pressing pump 6 is the common manual pressing type small-sized hydraulic pump of daily life, and Pressing pump 6 is sealed piece 7 and is fixed in the bottleneck 2-3 of medicine bottle 2, and its pipette 6-2 places the bottom of medicine bottle 2, and the lower end of connection tube 4 is nested in the drain pipe 6-1 of Pressing pump 6.
The lower end of connection tube 4 is nested in the drain pipe 6-1 upper end of Pressing pump 6, thereby shower nozzle 1 and medicine bottle 2 are coupled together.Cap bag 1-3 partly is inserted in the bottleneck 2-2 of medicine bottle 2, with the upper surface of its body 2-1 certain distance is arranged.
During use, after correctly shower nozzle 1 being inserted nasal cavity, all nozzle 1-2 are near the nasal septum of human body nasal cavity, firmly press lower cover nut 1-3, the drain pipe 6-1 that connection tube 4 drives Pressing pump 6 presses down, Pressing pump 6 presses connection tube 4 with medicinal liquid, be diverted to each nozzle 1-2 then, the flow direction of medicinal liquid changes along the incline direction of each nozzle 1-2, when medicinal liquid arrives the port of export of nozzle 1-2, the flow direction of medicinal liquid changes again along the incline direction on the refraction inclined-plane 5 of nozzle 1-2, and integral body is spurting during the medicinal liquid ejection, sprays to the lateral wall of nasal cavity that comprises the middle nasal meatus.
Claims (4)
1. a side setting type nozzle sprays the nose device, comprise shower nozzle (1) and medicine bottle (2), there is nozzle (1-2) on the top of shower nozzle (1), there is connection tube (4) inside of shower nozzle (1), it is characterized in that: described nozzle (1-2) has more than two, the port of export of all nozzles (1-2) is arranged on shower nozzle (1) top one side, and housing (1-1) inwall that all nozzles (1-2) are pressed close to shower nozzle (1) is vertical array; The inwall of the port of export of all nozzles (1-2) has the refraction inclined-plane (5) of a control spray angle; The upper end of described connection tube (4) and all nozzles (1-2) connect; Described side setting type nozzle spray nose device has at least one to use sign (3).
2. side setting type nozzle according to claim 1 sprays the nose device, it is characterized in that: described shower nozzle (1) is tapered for the top slyness.
3. side setting type nozzle according to claim 1 sprays the nose device, it is characterized in that: described medicine bottle (2) adopts the rubber-like material to make; Medicine bottle (2) is fixed on shower nozzle (1) below, and the lower end of described connection tube (4) extends to medicine bottle (2) bottom.
4. side setting type nozzle according to claim 1 sprays the nose device, it is characterized in that: Pressing pump (6) is fixedly arranged in the described medicine bottle (2), its pipette (6-2) places the bottom of medicine bottle, and described connection tube (4) lower end is nested on the drain pipe (6-1) of Pressing pump (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220588889 CN203029757U (en) | 2012-11-09 | 2012-11-09 | Side arranged type nozzle nose spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220588889 CN203029757U (en) | 2012-11-09 | 2012-11-09 | Side arranged type nozzle nose spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203029757U true CN203029757U (en) | 2013-07-03 |
Family
ID=48681904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220588889 Expired - Fee Related CN203029757U (en) | 2012-11-09 | 2012-11-09 | Side arranged type nozzle nose spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203029757U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103800973A (en) * | 2012-11-09 | 2014-05-21 | 段七梅 | Nose spray device with side-arrangement-type spray nozzles |
| CN105617515A (en) * | 2014-10-31 | 2016-06-01 | 南京工程学院 | Portable nasal sprayer |
-
2012
- 2012-11-09 CN CN 201220588889 patent/CN203029757U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103800973A (en) * | 2012-11-09 | 2014-05-21 | 段七梅 | Nose spray device with side-arrangement-type spray nozzles |
| CN105617515A (en) * | 2014-10-31 | 2016-06-01 | 南京工程学院 | Portable nasal sprayer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203971094U (en) | Department of otorhinolaryngology medicinal sprayer | |
| CN210145288U (en) | Medicine device is spouted to otolaryngology branch of academic or vocational study | |
| CN203029757U (en) | Side arranged type nozzle nose spraying device | |
| CN103800973A (en) | Nose spray device with side-arrangement-type spray nozzles | |
| CN204563182U (en) | A kind of Novel atomized cup | |
| CN107376103A (en) | A kind of side pressing-type rinsing device | |
| CN212118749U (en) | Nested nasal spray bottle | |
| CN208436054U (en) | Atomizing nasal irrigator | |
| CN204521852U (en) | Department of otorhinolaryngology Special medicine applicator | |
| CN206261937U (en) | A kind of Novel ear sprayer | |
| CN110917477A (en) | Medicine device is spouted with pressurization to department of respiration clinical | |
| CN205287230U (en) | Esophagus inspection anaesthetic sprayer | |
| CN214074675U (en) | Medicine spraying device for otolaryngological nursing | |
| CN203183304U (en) | Improved nasal cavity cleaning nozzle | |
| CN205885921U (en) | Breathe internal medicine patient and go out to use device | |
| CN202933203U (en) | Simple nose washing device | |
| CN202179757U (en) | Throat medicine sprayer | |
| CN203291330U (en) | Medicine spraying device for otorhinolaryngological nursing | |
| CN210301392U (en) | Spray type eye drops bottle | |
| CN103212145A (en) | Medicament atomizing and supplying device | |
| CN202892639U (en) | Drug injection device special for ear-nose-throat department | |
| CN203208474U (en) | Drug supply device capable of atomizing drugs | |
| CN208355881U (en) | A kind of medicine sprayer for respiratory medical department | |
| CN213031632U (en) | Intranasal device of dosing | |
| CN201316467Y (en) | Spray bottle |
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: 20130703 Termination date: 20151109 |