CN204233553U - A kind of Anesthesia Department sprayer unit - Google Patents
A kind of Anesthesia Department sprayer unit Download PDFInfo
- Publication number
- CN204233553U CN204233553U CN201420719842.8U CN201420719842U CN204233553U CN 204233553 U CN204233553 U CN 204233553U CN 201420719842 U CN201420719842 U CN 201420719842U CN 204233553 U CN204233553 U CN 204233553U
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- China
- Prior art keywords
- pipe
- drain pipe
- injection
- playpipe
- bottle
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Abstract
A kind of Anesthesia Department sprayer unit, comprise bottle and spray lid, spray lid to be connected by threaded engagement with the bottleneck of bottle, injection covers end and is provided with injection cock, described injection lid bottom is communicated with pipette, pipette bottom is stretched into bottom in bottle and is arranged, spray lid side and be communicated with drain pipe, drain pipe is provided with the one-way cock of liquid stream outgoing direction, the mouth of pipe of described drain pipe is by the flexible playpipe of screwed connection, elasticity playpipe front end is provided with sphere-shape injector head, evenly closely on injector head be provided with spray-hole, the mouth of pipe of described drain pipe is arranged with injection pipe box, the free end inwall of described injection pipe box is provided with uviol lamp, the free end outer wall of injection pipe box is provided with power interface, power interface is connected by wire with uviol lamp, this utility model is easy to use, safety and sanitation, facilitate the anesthesia work of staff.
Description
Technical field
This utility model relates to technical field of medical instrument, specifically a kind of Anesthesia Department sprayer unit.
Background technology
At present, hospital is when carrying out the operations such as bottleneck throat inspection, laryngeal mirror, fiberoptic laryngoscope lower larynx tumor resection to patient, first operation consent will anaesthetize the pharyngeal of patient and throat, but existing anesthetic atomizer is owing to using air bag to carry out spraying anesthesia when probeing into patient oral cavity, due to complex structure own, the pressure reduction caused is uneven, makes pharyngeal inaccurate with anesthesia that is throat, actual anaesthetic effect is bad, causes unnecessary misery to patient.For the problems referred to above, existing throat of a kind of Anesthesia Department anesthetic atomizer that discloses is made up of the shower nozzle of briquetting, pipette, drain pipe, band micropore, liquid container and anesthesia liquid, described briquetting connects pipette, described pipette connects drain pipe, the shower nozzle of described drain pipe connecting band micropore.But the drain pipe of this aerosol apparatus can not arbitrarily bend, actual using can not adapt to patient's throat well, and make troubles to the throat anesthesia procedure of patient, aerosol apparatus can produce suck-back in course of injection, the anesthetis sprayed can be sucked in bottle, cause narcotic pollution.
Utility model content
The purpose of this utility model is to provide one to bend arbitrarily, prevents Anesthesia Department's sprayer unit of suck-back, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of Anesthesia Department sprayer unit, comprise bottle and spray lid, spray lid to be connected by threaded engagement with the bottleneck of bottle, injection covers end and is provided with injection cock, described injection lid bottom is communicated with pipette, pipette bottom is stretched into bottom in bottle and is arranged, spray lid side and be communicated with drain pipe, drain pipe is provided with the one-way cock of liquid stream outgoing direction, the mouth of pipe of described drain pipe is by the flexible playpipe of screwed connection, elasticity playpipe front end is provided with sphere-shape injector head, evenly closely on injector head be provided with spray-hole, the mouth of pipe of described drain pipe is arranged with injection pipe box, the free end inwall of described injection pipe box is provided with uviol lamp, the free end outer wall of injection pipe box is provided with power interface, power interface is connected by wire with uviol lamp.
Further, described bottle comprises upper bottle body and lower bottle body, and upper bottle body is cylindric, and the corresponding drain pipe side of described upper bottle body is provided with curved arc-shaped curved surface, and described lower bottle body is coniform in decaptitating.
Further, the mouth of pipe of described drain pipe is circumferentially provided with external screw thread, and the running-on inwall correspondence of spraying pipe box is provided with female thread, and drain pipe is connected with screw-internal thread fit by external screw thread with injection pipe box.
Further, described elasticity playpipe is fold-line-shaped playpipe, elasticity playpipe and injector head one-body molded.
The beneficial effects of the utility model are: the fold-line-shaped elasticity playpipe of setting can arbitrarily bend, patient's oral cavity and throat can be adapted to well, facilitate staff to the anesthesia of patient's throat, the check valve that drain pipe is arranged only allows liquid to flow out, the phenomenon that the anesthetis suck-back avoiding ejection returns in bottle occurs, use safety health; Drain pipe is arranged with the injection pipe box of band uviol lamp, before use, uviol lamp can be used to carry out disinfection sterilizing to the mouth of pipe of drain pipe and playpipe, playpipe is disposable jet pipe, and it is by the mouth of pipe of screwed connection at drain pipe, and it is convenient to change.To sum up, this utility model is easy to use, safety and sanitation, facilitates the anesthesia work of staff.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of Anesthesia Department sprayer unit.
In figure: 1-bottle, 2-lower bottle body, 3-upper bottle body, 4-sprays lid, 5-injection cock, 6-check valve, 7-drain pipe, 8-elasticity playpipe, 9-uviol lamp, 10-power interface, 11-injector head, and 12-sprays pipe box, the curved arc-shaped curved surface of 13-, 14-pipette.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
Refer to Fig. 1, in this utility model embodiment, a kind of Anesthesia Department sprayer unit, comprise bottle 1 and spray lid 4, spray lid 4 to be connected by threaded engagement with the bottleneck of bottle 1, spray lid 4 upper end and be provided with injection cock 5, pipette 14 is communicated with bottom described injection lid 4, pipette 14 bottom is stretched into bottom in bottle 1 and is arranged, spray lid 4 side and be communicated with drain pipe 7, drain pipe 7 is provided with the one-way cock 6 of liquid stream outgoing direction, the mouth of pipe of described drain pipe 7 is by the flexible playpipe 8 of screwed connection, elasticity playpipe 8 front end is provided with sphere-shape injector head 11, evenly closely on injector head 11 be provided with spray-hole, the mouth of pipe of described drain pipe 7 is arranged with and sprays pipe box 12, the free end inwall of described injection pipe box 12 is provided with uviol lamp 9, the free end outer wall of injection pipe box 12 is provided with power interface 10, power interface 10 is connected by wire with uviol lamp 9.
In this utility model embodiment, described bottle 1 comprises upper bottle body 3 and lower bottle body 2, upper bottle body 3 is in cylindric, described upper bottle body 3 corresponding drain pipe 7 side is provided with curved arc-shaped curved surface 13, arranging of curved arc-shaped curved surface 13 facilitates staff's one hand to carry out anesthesia work by holding bottle, and described lower bottle body 2 is coniform in decaptitating.
In this utility model embodiment, the mouth of pipe of described drain pipe 7 is circumferentially provided with external screw thread, the running-on inwall correspondence of spraying pipe box 12 is provided with female thread, and drain pipe 7 is connected with screw-internal thread fit by external screw thread with injection pipe box 12, is threaded conveniently to take off and install and sprays pipe box 12.
In this utility model embodiment, described elasticity playpipe 8 is fold-line-shaped playpipe, elasticity playpipe 8 and injector head 11 one-body molded, the elasticity playpipe 8 of fold-line-shaped can bend arbitrarily, is applicable to anaesthetize the oral cavity and throat of different patient.
Before use, more finish changing new disposable elastic playpipe 8, put and spray pipe box 12, open uviol lamp 9 pairs of drain pipe 7 mouths of pipe of spraying and pipe box 12 inwall being arranged and elasticity playpipe 8 carries out disinfection, after having sterilized, take off and spray pipe box 12, hold upper bottle body 3, curved arc-shaped curved surface 13 on upper bottle body 3 facilitates staff singlehanded by holding bottle 1, then elasticity playpipe 8 is stretched in patient's oral cavity and throat, then press injection cock 5 pairs of patient's throats to anaesthetize, the check valve 6 that drain pipe 7 is arranged prevents the anesthetis suck-back of ejection to reflux.
To those skilled in the art, obvious this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or basic feature, can realize this utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in this utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. Anesthesia Department's sprayer unit, comprise bottle and spray lid, spray lid to be connected by threaded engagement with the bottleneck of bottle, injection covers end and is provided with injection cock, it is characterized in that, described injection lid bottom is communicated with pipette, pipette bottom is stretched into bottom in bottle and is arranged, spray lid side and be communicated with drain pipe, drain pipe is provided with the one-way cock of liquid stream outgoing direction, the mouth of pipe of described drain pipe is by the flexible playpipe of screwed connection, elasticity playpipe front end is provided with sphere-shape injector head, evenly closely on injector head be provided with spray-hole, the mouth of pipe of described drain pipe is arranged with injection pipe box, the free end inwall of described injection pipe box is provided with uviol lamp, the free end outer wall of injection pipe box is provided with power interface, power interface is connected by wire with uviol lamp.
2. a kind of Anesthesia Department as claimed in claim 1 sprayer unit, it is characterized in that, described bottle comprises upper bottle body and lower bottle body, and upper bottle body is cylindric, and the corresponding drain pipe side of described upper bottle body is provided with curved arc-shaped curved surface, and described lower bottle body is coniform in decaptitating.
3. a kind of Anesthesia Department as claimed in claim 1 sprayer unit, it is characterized in that, the mouth of pipe of described drain pipe is circumferentially provided with external screw thread, and the running-on inwall correspondence of spraying pipe box is provided with female thread, and drain pipe is connected with screw-internal thread fit by external screw thread with injection pipe box.
4. a kind of Anesthesia Department as claimed in claim 1 sprayer unit, is characterized in that, described elasticity playpipe is fold-line-shaped playpipe, elasticity playpipe and injector head one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420719842.8U CN204233553U (en) | 2014-11-27 | 2014-11-27 | A kind of Anesthesia Department sprayer unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420719842.8U CN204233553U (en) | 2014-11-27 | 2014-11-27 | A kind of Anesthesia Department sprayer unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204233553U true CN204233553U (en) | 2015-04-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420719842.8U Expired - Fee Related CN204233553U (en) | 2014-11-27 | 2014-11-27 | A kind of Anesthesia Department sprayer unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204233553U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105854164A (en) * | 2016-03-31 | 2016-08-17 | 徐州市彭康电子设备有限公司 | Disposable administration spray gun for ear-nose-throat comprehensive examining table |
| CN111569224A (en) * | 2020-05-12 | 2020-08-25 | 吉林大学 | Spraying device capable of controlling spraying amount and spraying speed of spraying for anesthesia department |
-
2014
- 2014-11-27 CN CN201420719842.8U patent/CN204233553U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105854164A (en) * | 2016-03-31 | 2016-08-17 | 徐州市彭康电子设备有限公司 | Disposable administration spray gun for ear-nose-throat comprehensive examining table |
| CN111569224A (en) * | 2020-05-12 | 2020-08-25 | 吉林大学 | Spraying device capable of controlling spraying amount and spraying speed of spraying for anesthesia department |
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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: 20150401 Termination date: 20151127 |