CN203971094U - Department of otorhinolaryngology medicinal sprayer - Google Patents

Department of otorhinolaryngology medicinal sprayer Download PDF

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Publication number
CN203971094U
CN203971094U CN201420430738.7U CN201420430738U CN203971094U CN 203971094 U CN203971094 U CN 203971094U CN 201420430738 U CN201420430738 U CN 201420430738U CN 203971094 U CN203971094 U CN 203971094U
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China
Prior art keywords
medicinal liquid
liquid bottle
tube
bottle
catheter
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Expired - Fee Related
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CN201420430738.7U
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Chinese (zh)
Inventor
刘黎明
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刘黎明
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Priority to CN201420430738.7U priority Critical patent/CN203971094U/en
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Publication of CN203971094U publication Critical patent/CN203971094U/en
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Abstract

This utility model relates to medical apparatus and instruments, specifically, relates to a kind of department of otorhinolaryngology medicinal sprayer.Comprise medicinal liquid bottle, pressue device and chemical spraying device, on the bottleneck of described medicinal liquid bottle, bottle cap is installed; The bottom of described medicinal liquid bottle inner chamber is provided with cavity; Described pressue device comprises pressurised airbag and compression tube, and described compression tube is the glass tubing being vertically fixedly mounted on bottle cap, its top closure, and bottom extend in medicinal liquid bottle inner chamber, and described pressurised airbag is connected on compression tube; Described chemical spraying device comprises medicine spraying tube, catheter and flow control valve, and described medicine spraying tube one end extend in medicinal liquid bottle inner chamber through bottle cap, is connected with catheter, is installed with spherical shower nozzle on its other end; The bottom of described catheter is connected with filter ball, and described filter ball is arranged in described cavity.This utility model is simple in structure, reasonable in design, time saving and energy saving, easy to use, has overcome the medicinal atomized bad problem of insufficient pressure and ejection in prior art.

Description

Department of otorhinolaryngology medicinal sprayer
Technical field
This utility model relates to medical apparatus and instruments, specifically, relates to a kind of department of otorhinolaryngology medicinal sprayer.
Background technology
Clinically, for otolaryngologic disease patient's treatment be mainly adopt in auditory meatus, nasal cavity or these darker positions of throat spray medicine, medicinal sprayer be exactly hospital's department of otorhinolaryngology be the common tool that patient is sprayed medicine treatment.Medicinal sprayer mainly comprises medicinal liquid bottle, pressue device and chemical spraying device, pressurizes in medicinal liquid bottle by pressue device, then by chemical spraying device, patient's agents area is sprayed to medicine.
Existing medicinal sprayer, the medicinal atomized bad problem of ubiquity insufficient pressure and ejection, in the process of spray medicine treatment, need to constantly convert the angle of medicinal sprayer, and the catheter of medicinal sprayer can not ensure it is to be all in medicinal liquid at any time, so also just can not ensure medicinal liquid to be drawn onto fully in playpipe and to carry out effective atomization and ejection, finally cause the effect of spraying treatment not ideal enough.In addition, due to department of otorhinolaryngology patient's agents area be generally in auditory meatus, nasal cavity or throat, medicine-feeding part is dark, light is dark, medical personnel are difficult to see clearly the definite position of administration.Moreover existing medicinal sprayer, in the time spraying medicine, needs two handss of medical personnel compounding practice simultaneously, uses very inconvenience.
Utility model content
The purpose of this utility model is, a kind of department of otorhinolaryngology medicinal sprayer is provided, to solve above-mentioned technical problem.
For addressing the above problem, the technical scheme that this utility model adopts is:
A kind of department of otorhinolaryngology medicinal sprayer, comprises medicinal liquid bottle, pressue device and chemical spraying device, on the bottleneck of described medicinal liquid bottle, is sealed and installed with bottle cap, it is characterized in that: the front side outer wall of described medicinal liquid bottle is provided with ripple groove; The bottom of described medicinal liquid bottle inner chamber is provided with a cavity, and the cross section of this cavity is the trapezium structure that top margin is narrow, base is wide; Described pressue device comprises pressurised airbag and compression tube, described compression tube is the glass tubing being vertically fixedly mounted on bottle cap, its top closure, and bottom extend in medicinal liquid bottle inner chamber, described pressurised airbag is connected on compression tube by airway, on described airway, check valve is installed; Described chemical spraying device comprises medicine spraying tube, catheter and flow control valve, described medicine spraying tube is L shaped glass tubing, its one end extend in medicinal liquid bottle inner chamber through bottle cap, and be connected with catheter, on its other end, be installed with spherical shower nozzle, on described spherical shower nozzle, be evenly distributed with several insecticide-spraying holes; The bottom of described catheter is connected with filter ball, and described filter ball is arranged in described cavity; Described flow control valve is arranged on medicine spraying tube, and its bottom is provided with operation trigger piece; Pressure gauge is also installed on described bottle cap; On described medicine spraying tube, near on one end of spherical shower nozzle, illuminating lamp is installed.
Beneficial effect: compared with prior art, this utility model is simple in structure, reasonable in design, time saving and energy saving, easy to use, has overcome the medicinal atomized bad problem of insufficient pressure and ejection in prior art.Specifically, the utlity model has following advantage:
1, the bottom of medicinal liquid bottle inner chamber is provided with cavity, the bottom of catheter is connected with filter ball, and described filter ball is arranged in described cavity, like this, can guarantee the medicinal liquid in medicinal liquid bottle to be drawn in catheter completely, and be transported to and in medicine spraying tube, carry out atomization and ejection;
2, the design of multiple insecticide-spraying holes on spherical shower nozzle, can ensure that the medicinal liquid quantity of ejection in the sprinkler unit interval is many, and medicinal liquid and medicine-feeding part contact area are large, and therapeutic effect is good;
3, the design of illuminating lamp can be convenient to medical worker and see clearly patient's diseased region, and then implements accurately to spray;
4, hands of medical personnel just can operate that this use is novel completes spray medicine treatment, extremely easy to use.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
With reference to Fig. 1, a kind of department of otorhinolaryngology medicinal sprayer described in the utility model, comprises medicinal liquid bottle 1, pressue device and chemical spraying device.
On the bottleneck of described medicinal liquid bottle 1, be sealed and installed with bottle cap 11, on described bottle cap 11, Pressure gauge 5 be installed.The front side outer wall of described medicinal liquid bottle 1 is provided with ripple groove 12.The bottom of described medicinal liquid bottle 1 inner chamber is provided with a cavity 15, and the cross section of this cavity 15 is the trapezium structure that top margin is narrow, base is wide.
Described pressue device comprises pressurised airbag 3 and compression tube 2, described compression tube 2 is for being vertically fixedly mounted on the glass tubing on bottle cap 11, its top closure, bottom extend in medicinal liquid bottle 1 inner chamber, described pressurised airbag 3 is connected on compression tube 2 by airway, and check valve 4 is installed on described airway.
Described chemical spraying device comprises medicine spraying tube 6, catheter 13 and flow control valve 7, described medicine spraying tube 6 is L shaped glass tubing, its one end extend in medicinal liquid bottle 1 inner chamber through bottle cap 11, and be connected with catheter 13, on its other end, be installed with spherical shower nozzle 9, on described spherical shower nozzle 9, be evenly distributed with several insecticide-spraying holes 91; The bottom of described catheter 13 is connected with filter ball 14, and described filter ball 14 is arranged in described cavity 15; Described flow control valve 7 is arranged on medicine spraying tube 6, and its bottom is provided with operation trigger piece 10; On described medicine spraying tube 6, near on one end of spherical shower nozzle 9, illuminating lamp 8 is installed.
Adopt medicinal sprayer described in the utility model to make up a prescription when treatment, hold medicinal liquid bottle with one.The high pressure draught that thumb extruding gasbag 3 produces, enter medicinal liquid bottle 1 inner chamber, make the medicinal liquid in medicinal liquid bottle 1 enter playpipe 6 atomization by filter ball 14 and catheter 13, pull operation trigger piece 10 by forefinger, control flow control valve 7, medicinal liquid is gushed out from spherical shower nozzle 9.In spray medicine process, translation-angle in any case, due to the effect of gravity, filter ball 14 can be parked in cavity 15, can guarantee like this medicinal liquid in medicinal liquid bottle 1 to be drawn into completely in catheter 6, by spherical shower nozzle 9, medicinal liquid is sprayed.The design of multiple insecticide-spraying holes 91 on spherical shower nozzle 9, can ensure that the medicinal liquid quantity of ejection in the sprinkler unit interval is many, and medicinal liquid and medicine-feeding part contact area are large, and therapeutic effect is good.Illuminating lamp 8 can be convenient to medical worker and see clearly patient's diseased region, and then implements accurately to spray.

Claims (1)

1. a department of otorhinolaryngology medicinal sprayer, comprise medicinal liquid bottle (1), pressue device and chemical spraying device, on the bottleneck of described medicinal liquid bottle (1), be sealed and installed with bottle cap (11), it is characterized in that: the front side outer wall of described medicinal liquid bottle (1) is provided with ripple groove (12); The bottom of described medicinal liquid bottle (1) inner chamber is provided with a cavity (15), and the cross section of this cavity (15) is the trapezium structure that top margin is narrow, base is wide; Described pressue device comprises pressurised airbag (3) and compression tube (2), described compression tube (2) is for being vertically fixedly mounted on the glass tubing on bottle cap (11), its top closure, bottom extend in medicinal liquid bottle (1) inner chamber, it is upper that described pressurised airbag (3) is connected to compression tube (2) by airway, and check valve (4) is installed on described airway; Described chemical spraying device comprises medicine spraying tube (6), catheter (13) and flow control valve (7), described medicine spraying tube (6) is L shaped glass tubing, its one end extend in medicinal liquid bottle (1) inner chamber through bottle cap (11), and be connected with catheter (13), on its other end, be installed with spherical shower nozzle (9), on described spherical shower nozzle (9), be evenly distributed with several insecticide-spraying holes (91); The bottom of described catheter (13) is connected with filter ball (14), and described filter ball (14) is arranged in described cavity (15); It is upper that described flow control valve (7) is arranged on medicine spraying tube (6), and its bottom is provided with operation trigger piece (10); Pressure gauge (5) is also installed on described bottle cap (11); Described medicine spraying tube (6) is upper is provided with illuminating lamp (8) near on one end of spherical shower nozzle (9).
CN201420430738.7U 2014-07-29 2014-07-29 Department of otorhinolaryngology medicinal sprayer Expired - Fee Related CN203971094U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420430738.7U CN203971094U (en) 2014-07-29 2014-07-29 Department of otorhinolaryngology medicinal sprayer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420430738.7U CN203971094U (en) 2014-07-29 2014-07-29 Department of otorhinolaryngology medicinal sprayer

Publications (1)

Publication Number Publication Date
CN203971094U true CN203971094U (en) 2014-12-03

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CN201420430738.7U Expired - Fee Related CN203971094U (en) 2014-07-29 2014-07-29 Department of otorhinolaryngology medicinal sprayer

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CN (1) CN203971094U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104491967A (en) * 2015-01-07 2015-04-08 李霞 Anesthesia medicine spraying device
CN104721925A (en) * 2015-03-17 2015-06-24 吉林大学 Portable ear-nose-throat administrating device not prone to being blocked
CN104857624A (en) * 2015-05-21 2015-08-26 施婷婷 Handheld medicine spraying device for ear-nose-throat department
CN107185087A (en) * 2017-05-17 2017-09-22 苏州雾联医疗科技有限公司 The vaporizer that a kind of decoction makes full use of
CN108159555A (en) * 2018-03-08 2018-06-15 孟令玉 A kind of ENT dept.'s nursing drug nozzle
CN108671336A (en) * 2018-05-24 2018-10-19 金献军 A kind of adjustable ear-nose-throat department clinic chemical spraying device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104491967A (en) * 2015-01-07 2015-04-08 李霞 Anesthesia medicine spraying device
CN104721925A (en) * 2015-03-17 2015-06-24 吉林大学 Portable ear-nose-throat administrating device not prone to being blocked
CN104721925B (en) * 2015-03-17 2018-05-18 吉林大学 A kind of portable ear nose larynx delivery device being not easy to plug
CN104857624A (en) * 2015-05-21 2015-08-26 施婷婷 Handheld medicine spraying device for ear-nose-throat department
CN107185087A (en) * 2017-05-17 2017-09-22 苏州雾联医疗科技有限公司 The vaporizer that a kind of decoction makes full use of
CN108159555A (en) * 2018-03-08 2018-06-15 孟令玉 A kind of ENT dept.'s nursing drug nozzle
CN108671336A (en) * 2018-05-24 2018-10-19 金献军 A kind of adjustable ear-nose-throat department clinic chemical spraying device

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141203

Termination date: 20150729

EXPY Termination of patent right or utility model