CN205287223U - Medicine spray device for otolaryngology - Google Patents
Medicine spray device for otolaryngology Download PDFInfo
- Publication number
- CN205287223U CN205287223U CN201521066227.2U CN201521066227U CN205287223U CN 205287223 U CN205287223 U CN 205287223U CN 201521066227 U CN201521066227 U CN 201521066227U CN 205287223 U CN205287223 U CN 205287223U
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- Prior art keywords
- catheter
- pipette
- medicine bottle
- medicine
- spraying device
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Abstract
The utility model provides a medicine spray device for otolaryngology, including medicine bottle, setting the compression nozzle of medicine bottle bottleneck top and installing catheter on the compression nozzle, the catheter includes the spray tube and sets up coupling on the compression nozzle, the spray tube with the coupling is through the bellows joint, the diameter of spray tube is greater than the diameter of coupling, spray tube end connection atomizer, the pipette is connected to compression nozzle bottom, the bottom of pipette stretch into to the medicine bottle bottom. The utility model provides a spout medicine device simple structure, manufacturing cost is lower, and the spray tube can be packed up through the bellows of buckling to the catheter that spouts behind the medicine, has not only saved liquid spray device's area, prevents moreover that the catheter from receiving the pollution, should spout the medicine device and can follow the random angle of adjustment of medical staff, can not receive what influence of spray volume, in any case prevent to spout the medicine device liquid medicine of all can spouting, the practicality is strong.
Description
Technical field
This utility model relates to technical field of medical instruments, particularly to a kind of department of otorhinolaryngology chemical spraying device.
Background technology
Owing to otorhinolaryngology is in the end of human body, oral medication DeGrain, so, in the otorhinolaryngologic conventional therapy of hospital, the tract diseased regions such as the auditory meatus of patient, nasal cavity, oral cavity are generally adopted direct spraying medicine, its mainly in auditory meatus, nasal cavity or these deeper positions of throat carry out spray medicine. current existing patent publication No. is the disclosed a kind of Ear-nose-throat medicine sprayer of CN203971095U, this medicinal sprayer can actually play labour-saving effect, but this structure is excessively complicated, not only production cost is higher, and be not easy to control, whole system is readjusted for different client need, so this medicinal sprayer cannot really be implemented in the operation of otorhinolaryngology, and this medicinal sprayer inconvenience hands is held, medical worker in-convenience in use, in spray medicine process, medical worker needs the posture of the position according to spray medicine and patient body constantly to adjust the angle of medicinal sprayer, namely medicinal sprayer likely tilts, in this case existing medicinal sprayer is not easily controlled more, and body core generally ratio is dark, not only it is difficult to observe, and be difficult to uniformly be sprayed onto preparation position, in addition, existing medicine spraying tube when inapplicable all exposed outside, there may exist virus contamination, poor practicability.
Utility model content
In order to solve the structure complexity that existing Ear-nose-throat medicine sprayer exists, it is not easy to operation and controls, production cost is higher, cannot really having a try in the operation of cutter otorhinolaryngology, and this medicinal sprayer is inconvenient to hold, spray medicine is to health deep part, it is difficult to observe, medicine spraying tube after using exposed outside, it is possible to there is the problems such as virus contamination, this utility model provides a kind of department of otorhinolaryngology chemical spraying device.
The concrete technical scheme of this utility model is as follows:
This utility model provides a kind of department of otorhinolaryngology chemical spraying device, including medicine bottle, the compression nozzle above described medicine bottle bottleneck is set and is arranged on the catheter on described compression nozzle, described catheter includes jet pipe and the pipe joint being arranged on described compression nozzle, described jet pipe is connected by corrugated tube with described pipe joint, the diameter of described jet pipe is more than the diameter of described pipe joint, and described nozzle-end connects nebulizer;Described compression nozzle bottom connects pipette, and the bottom of described pipette stretches to bottom described medicine bottle.
Further, being provided with expansion tube in the middle part of described pipette, described expansion pipe structure is that vein drips gyalectiform.
Further, described compression nozzle includes air valve, press head, sealing lid and vent valve, described sealing lid bottom snaps onto above the bottleneck of described medicine bottle, and for closing the bottleneck of described medicine bottle, described air valve is fixed on described close closure base portion, and described vent valve is arranged on described sealing tops and bottom is connected with described air valve, and described press head is arranged on above described vent valve, described air valve side is connected with described pipe joint, connects described pipette bottom described air valve.
Further, described compression nozzle is provided with the protection lid for protecting described press head, and the side of the corresponding described catheter in the side of described protection lid is downwardly extending the side cover of catheter described in snapping.
Further, connect hollow metal sphere bottom described pipette, described hollow metal sphere is uniformly provided with through hole.
Preferably, described medicine bottle inner bottom part is provided with cone tank, and the bottom of described pipette stretches in described cone tank.
Preferably, described jet pipe is connect by many sub-pipe boxes and forms, and described jet pipe is provided with spotlight.
The beneficial effects of the utility model are as follows: the chemical spraying device simple in construction that this utility model provides, production cost is relatively low, department of otorhinolaryngology deep part can be carried out spray medicine, simultaneously, catheter after spray medicine can pack up jet pipe by bending corrugated tube, not only save the floor space of liquid-jet device, and prevent catheter to be contaminated, it is easy to store, in addition, the chemical spraying device that this utility model provides can arbitrarily adjust angle with medical worker, the impact that amount of liquid medicine is how many will not be subject to, in any case prevent this chemical spraying device from all can spray medicinal liquid, easy to use, simple to operate, practical.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of department of otorhinolaryngology chemical spraying device described in embodiment 1;
Fig. 2 is the structural representation of a kind of department of otorhinolaryngology chemical spraying device described in embodiment 2;
Fig. 3 is the structural representation bending corrugated tube in a kind of department of otorhinolaryngology chemical spraying device described in embodiment 2;
Fig. 4 is the structural representation protecting lid in a kind of department of otorhinolaryngology chemical spraying device described in embodiment 2.
Wherein: 1, medicine bottle; 101, cone tank; 2, compression nozzle; 201, air valve; 202, press head; 203, lid is sealed; 204, vent valve; 3, catheter; 301, jet pipe; 302, pipe joint; 303, corrugated tube; 304, nebulizer; 4, pipette; 401, expansion tube; 5, protection lid; 501, side cover; 6, hollow metal sphere; 601, through hole; 7, spotlight.
Detailed description of the invention
Below in conjunction with accompanying drawing and following example, this utility model is described in further detail.
Embodiment 1
As shown in Figure 1, this utility model embodiment 1 provides a kind of department of otorhinolaryngology chemical spraying device, including medicine bottle 1, the compression nozzle 2 above described medicine bottle 1 bottleneck is set and is arranged on the catheter 3 on described compression nozzle 2, described catheter 3 includes jet pipe 301 and the pipe joint 302 being arranged on described nozzle, described jet pipe 301 is connected by corrugated tube 303 with described pipe joint 302, the diameter of described jet pipe 301 is more than the diameter of described pipe joint 302, and described jet pipe 301 end connects nebulizer 304; Connecting pipette 4 bottom described compression nozzle 2, the bottom of described pipette 4 stretches to bottom described medicine bottle 1.
The chemical spraying device that this utility model provides is not only applicable in ent surgery to can be also used in otorhinolaryngologic current therapies, when needs Deep Lesions regional administration, use this device, by more convenient, medical worker is easy to control, compression nozzle 2 is for passing through pipette 4 sucking-off by the medicinal liquid in medicine bottle 1, then pass through catheter 3 to derive and pass through nebulizer 304 and be ejected to diseased region, jet pipe 301 on catheter 3 is connected by corrugated tube 303 with pipe joint 302, corrugated tube 303 can be attached and can bend, corrugated tube 303 one end connecting tube joint 302, one end connecting spray nozzle 301, owing to the diameter of jet pipe 301 is more than the diameter of described pipe joint 302, so the diameter of corrugated tube 303 is gradually reduced along one end of jet pipe 301 to one end of pipe joint 302.
When deployed, promote jet pipe 301 compress bellows 303, make corrugated tube 303 compress and jet pipe 301 noose is on described pipe joint 302, now, just spray medicine can be carried out, when not in use, catheter 3 can be packed up for the ease of depositing, now, stretch out jet pipe 301, jet pipe 301 separates with pipe joint 302, corrugated tube 303 is for connecting tube joint 302 and jet pipe 301, namely jet pipe 301 can be packed up by Curved Corrugated pipe 303, easy to use simple to operate, the jet pipe 301 stretched out is prevented to be contaminated, and jet pipe 301 floor space after folding is less, it is easy to store.
Embodiment 2
This utility model embodiment 2 provides a kind of department of otorhinolaryngology chemical spraying device, and this embodiment 2 further defines the structure of described chemical spraying device on the basis of embodiment 1, improves the multifunctionality of chemical spraying device.
As it is shown on figure 3, in order to prevent medicine bottle 1 when tilting or be inverted, the situation that medicinal liquid cannot spray occurs, and further defines and be provided with expansion tube 401 in the middle part of described pipette 4 in the technical program, and described expansion tube 401 structure is that vein drips gyalectiform. The effect of expansion tube 401 is mainly used in receiving medical liquids, and so when medicine bottle 1 tilts or is inverted, the medicinal liquid in expansion tube 401 remains to be sprayed by catheter 3.
As shown in Figure 2, the technical program further defines described compression nozzle 2 and includes air valve 201, press head 202, seal lid 203 and vent valve 204, described lid 203 bottoms that seal snap onto above the bottleneck of described medicine bottle 1, and for closing the bottleneck of described medicine bottle 1, described air valve 201 is fixed on described sealing and covers bottom 203, described vent valve 204 is arranged on described sealing lid 203 tops and bottom is connected with described air valve 201, described press head 202 is arranged on above described vent valve 204, described air valve 201 side is connected with described pipe joint 302, it is connected with described pipette 4 bottom described air valve 201. the structure of the structure of this compression nozzle 2 and existing market upper nozzle is away from communicating.
This compression nozzle 2 in use, presses described press head 202, forms negative pressure in medicine bottle 1 inner chamber, owing to compression nozzle 2 is used for connecting catheter 3 and medicine bottle 1, so under the effect of negative pressure, the medicinal liquid in medicine bottle 1 is by ejection in catheter 3.
As shown in figure 3 or 4; after preventing Post operation or treatment; medical worker slip up pressing compression nozzle 2 cause medicine liquid spray to waste; defining described compression nozzle 2 in the technical program and be provided with the protection lid 5 for protecting described press head 202, corresponding described catheter 3 side, side of described protection lid 5 is downwardly extending the side cover 501 of catheter 3 described in snapping.Press head 202 cannot be pressed tightly do not ensure that Post operation or treatment by this protection lid 5 after, and the catheter 3 stretched out can be retracted to medicine bottle 1 body, it is simple to store, prevent the catheter 3 after using contaminated simultaneously.
As it is shown on figure 3, furthermore, it is necessary to further it is emphasized that connect hollow metal sphere 6 bottom described pipette 4, described hollow metal sphere 6 is uniformly provided with through hole 601. In the technical program, design connects hollow metal sphere 6 bottom pipette 4, heavier mass mainly due to hollow metal sphere 6, it is always positioned at least significant end under the action of gravity of self, therefore in operation, no matter how medical worker adjusts the angle of medicinal sprayer, is even inverted by medicinal sprayer, medicinal liquid all can normally spray, when the medicinal liquid in medicine bottle 1 is less, remaining medicinal liquid still can be sprayed by this chemical spraying device, without influence on the use of chemical spraying device.
As in figure 2 it is shown, this utility model is preferred, described medicine bottle 1 inner bottom part is provided with cone tank 101, and the bottom of described pipette 4 stretches in described cone tank 101. It is level bottom current existing medicine bottle 1, in order to ensure when medicine bottle 1 inner liquid medicine is less, pipette 4 can also be passed through by medicinal liquid sucking-off, the technical program defines described medicine bottle 1 inner bottom part and is provided with cone tank 101, now, medicinal liquid will all be concentrated in this cone tank 101, thus facilitating pipette 4 to draw medicinal liquid.
As shown in Figure 2, in order to carry out spray medicine can to the ear larynx nose deep part of human body, this utility model preferably devises described jet pipe 301 and is connect by many sub-pipe boxes and form, by flexible son pipe, can extending the length of jet pipe 301, thus conveniently giving the administration of patient deep, described jet pipe 301 is provided with spotlight 7, spotlight 7 be designed to accurately confirm the diseased region of deep part, convenient observe.
This utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but in its shape or structure, do any change; every have same or like with the application like technical scheme, all fall within protection domain of the present utility model.
Claims (7)
1. a department of otorhinolaryngology chemical spraying device, including medicine bottle (1), compression nozzle (2) above described medicine bottle (1) bottleneck is set and is arranged on the catheter (3) on described compression nozzle (2), it is characterized in that, described catheter (3) includes jet pipe (301) and the pipe joint (302) being arranged on described compression nozzle (2), described jet pipe (301) is connected by corrugated tube (303) with described pipe joint (302), the diameter of described jet pipe (301) is more than the diameter of described pipe joint (302), described jet pipe (301) end connects nebulizer (304), described compression nozzle (2) bottom connects pipette (4), and the bottom of described pipette (4) stretches to described medicine bottle (1) bottom.
2. department of otorhinolaryngology chemical spraying device as claimed in claim 1, it is characterised in that described pipette (4) middle part is provided with expansion tube (401), and described expansion tube (401) structure is that vein drips gyalectiform.
3. department of otorhinolaryngology chemical spraying device as claimed in claim 1, it is characterized in that, described compression nozzle (2) includes air valve (201), press head (202), seal lid (203) and vent valve (204), described lid (203) bottom that seals snaps onto above the bottleneck of described medicine bottle (1), and it is used for closing the bottleneck of described medicine bottle (1), described air valve (201) is fixed on described sealing and covers (203) bottom, described vent valve (204) is arranged on described sealing lid (203) top and bottom is connected with described air valve (201), described press head (202) is arranged on described vent valve (204) top, described air valve (201) side is connected with described pipe joint (302), described air valve (201) bottom is connected with described pipette (4).
4. department of otorhinolaryngology chemical spraying device as claimed in claim 3; it is characterized in that; described compression nozzle (2) is provided with the protection lid (5) for protecting described press head (202), and the side of the corresponding described catheter (3) in side of described protection lid (5) is downwardly extending side cover (501) of catheter (3) described in snapping.
5. department of otorhinolaryngology chemical spraying device as claimed in claim 1, it is characterised in that described pipette (4) bottom connects hollow metal sphere (6), and described hollow metal sphere is uniformly provided with through hole (601).
6. department of otorhinolaryngology chemical spraying device as claimed in claim 1, it is characterized in that, described medicine bottle (1) inner bottom part is provided with cone tank (101), and the bottom of described pipette (4) stretches in described cone tank (101).
7. department of otorhinolaryngology chemical spraying device as claimed in claim 1, it is characterised in that described jet pipe (301) is connect by many sub-pipe boxes and forms, and described jet pipe (301) is provided with spotlight (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521066227.2U CN205287223U (en) | 2015-12-18 | 2015-12-18 | Medicine spray device for otolaryngology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521066227.2U CN205287223U (en) | 2015-12-18 | 2015-12-18 | Medicine spray device for otolaryngology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205287223U true CN205287223U (en) | 2016-06-08 |
Family
ID=56471641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521066227.2U Expired - Fee Related CN205287223U (en) | 2015-12-18 | 2015-12-18 | Medicine spray device for otolaryngology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205287223U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107456317A (en) * | 2017-07-19 | 2017-12-12 | 江苏威克斯医疗科技有限公司 | A kind of medical device rinsed for external auditory meatus |
| CN108671341A (en) * | 2018-06-12 | 2018-10-19 | 中国人民解放军总医院 | Anaesthetize watering can |
| CN109172962A (en) * | 2018-09-29 | 2019-01-11 | 南京樟益医药科技有限公司 | A kind of intranasal medicator |
| CN112156355A (en) * | 2020-10-30 | 2021-01-01 | 北京福爱乐科技发展有限公司 | Medical glue spraying device |
| CN112755369A (en) * | 2020-12-30 | 2021-05-07 | 苏州大学附属第一医院 | Medicine sprayer for otolaryngological department |
| CN114588431A (en) * | 2022-03-07 | 2022-06-07 | 广东固特超声股份有限公司 | Nasal cavity moistening, inflammation diminishing and sterilizing device capable of manually adjusting atomization degree |
-
2015
- 2015-12-18 CN CN201521066227.2U patent/CN205287223U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107456317A (en) * | 2017-07-19 | 2017-12-12 | 江苏威克斯医疗科技有限公司 | A kind of medical device rinsed for external auditory meatus |
| CN108671341A (en) * | 2018-06-12 | 2018-10-19 | 中国人民解放军总医院 | Anaesthetize watering can |
| CN108671341B (en) * | 2018-06-12 | 2023-06-06 | 中国人民解放军总医院 | Anesthesia watering can |
| CN109172962A (en) * | 2018-09-29 | 2019-01-11 | 南京樟益医药科技有限公司 | A kind of intranasal medicator |
| CN112156355A (en) * | 2020-10-30 | 2021-01-01 | 北京福爱乐科技发展有限公司 | Medical glue spraying device |
| CN112755369A (en) * | 2020-12-30 | 2021-05-07 | 苏州大学附属第一医院 | Medicine sprayer for otolaryngological department |
| CN112755369B (en) * | 2020-12-30 | 2022-07-19 | 苏州大学附属第一医院 | Otolaryngology passes a sentence medicine sprayer |
| CN114588431A (en) * | 2022-03-07 | 2022-06-07 | 广东固特超声股份有限公司 | Nasal cavity moistening, inflammation diminishing and sterilizing device capable of manually adjusting atomization degree |
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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: 20160608 Termination date: 20161218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |