CN201356877Y - Atomization drug sprayer in trachea - Google Patents
Atomization drug sprayer in trachea Download PDFInfo
- Publication number
- CN201356877Y CN201356877Y CNU2009200194590U CN200920019459U CN201356877Y CN 201356877 Y CN201356877 Y CN 201356877Y CN U2009200194590 U CNU2009200194590 U CN U2009200194590U CN 200920019459 U CN200920019459 U CN 200920019459U CN 201356877 Y CN201356877 Y CN 201356877Y
- Authority
- CN
- China
- Prior art keywords
- syringe
- trachea
- drug
- discharging tube
- discharge pipe
- 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
- 239000003814 drug Substances 0.000 title claims abstract description 20
- 229940079593 drug Drugs 0.000 title claims abstract description 18
- 210000003437 trachea Anatomy 0.000 title claims abstract description 12
- 238000000889 atomisation Methods 0.000 title abstract 3
- 239000007921 spray Substances 0.000 claims abstract description 5
- 238000007599 discharging Methods 0.000 claims description 12
- 206010036790 Productive cough Diseases 0.000 abstract description 3
- 210000003802 sputum Anatomy 0.000 abstract description 3
- 208000024794 sputum Diseases 0.000 abstract description 3
- 206010039509 Scab Diseases 0.000 abstract 1
- 239000008155 medical solution Substances 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 238000002627 tracheal intubation Methods 0.000 description 4
- 239000003172 expectorant agent Substances 0.000 description 3
- 230000003419 expectorant effect Effects 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
Images
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- Medicinal Preparation (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
An atomization drug sprayer in trachea belongs to the technical field of medical apparatuses, comprises a syringe (1) and a drug discharge pipe (2), wherein the inner portion of the syringe (1) is connected with a piston with a pintle in sliding and sealing mode, and is characterized in that the front end of the syringe (1) is provided with the drug discharge pipe (2) which is communicated with an inner cavity of the syringe (1), and the front end of the drug discharge pipe (2) is communicated with an elliptical burner cap (3) which is provided with a plurality of spraying holes on the upper side. The atomization drug sprayer in an air pipe has simple structure and convenient use, can spray medical solution to any places on the inner walls of the trachea and a trachea inserting pipe, omni-directionally humidifies air channels, can effectively dilute sputum, prevents sputum scab from forming, and lightens sufferings of patients.
Description
Technical field
This utility model belongs to technical field of medical instruments, atomizing medicinal sprayer in specifically a kind of trachea.
Background technology
At present, tracheal intubation or patients accepted tracheotomy, owing to lack the humidification of nasal cavity when air-breathing, the dry easily incrustation of the expectorant of tracheal intubation and internal surface of sleeve pipe, conventional method is to drip medicine with the normal injection syringe needle in trachea, but is difficult to accomplish omnibearing administration, and air flue humidification is not in place, the expectorant crust of tracheal intubation and internal surface of sleeve pipe can be cumulative, thereby influence is breathed.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and providing a kind of can carry out the medicinal sprayer that atomizes in the trachea of comprehensive humidifying to air flue.
The purpose of this utility model is achieved in that the atomizing medicinal sprayer is made up of syringe, drug discharging tube in this trachea, the syringe slides within is being tightly connected and is having the piston of pintle, the syringe front end is provided with the drug discharging tube that communicates with the syringe inner chamber, has the ellipticity shower nozzle of a plurality of spray orifices above the drug discharging tube front end is being communicated with.The drug discharging tube external diameter is 1mm, and the shower nozzle external diameter is 1.5mm.
Advantage of the present utility model: simple in structure, easy to use, the various aspects of medicine liquid spray to tracheal intubation and internal surface of sleeve pipe can be carried out comprehensive humidifying to air flue, can effectively dilute sputum, prevent that the expectorant crust from forming, and alleviates patient's misery.
Description of drawings
Accompanying drawing is a structure chart of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail: the atomizing medicinal sprayer is made up of syringe 1, drug discharging tube 2 in this trachea, syringe 1 slides within is being tightly connected and is having the piston of pintle, syringe 1 front end is provided with the drug discharging tube 2 that communicates with syringe 1 inner chamber, has the ellipticity shower nozzle 3 of a plurality of spray orifices above drug discharging tube 2 front ends are being communicated with.Drug discharging tube 2 external diameters are 1mm, and shower nozzle 3 external diameters are 1.5mm.
Claims (2)
1, atomizing medicinal sprayer in a kind of trachea, form by syringe (1), drug discharging tube (2), syringe (1) slides within is being tightly connected and is having the piston of pintle, it is characterized in that syringe (1) front end is provided with the drug discharging tube (2) that communicates with syringe (1) inner chamber, have the ellipticity shower nozzle (3) of a plurality of spray orifices above drug discharging tube (2) front end is being communicated with.
2, atomizing medicinal sprayer in the trachea according to claim 1 is characterized in that drug discharging tube (2) external diameter is 1mm, and shower nozzle (3) external diameter is 1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200194590U CN201356877Y (en) | 2009-02-20 | 2009-02-20 | Atomization drug sprayer in trachea |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200194590U CN201356877Y (en) | 2009-02-20 | 2009-02-20 | Atomization drug sprayer in trachea |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201356877Y true CN201356877Y (en) | 2009-12-09 |
Family
ID=41422632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200194590U Expired - Fee Related CN201356877Y (en) | 2009-02-20 | 2009-02-20 | Atomization drug sprayer in trachea |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201356877Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108904019A (en) * | 2018-07-20 | 2018-11-30 | 芜湖碧水谣医疗设备科技有限公司 | A kind of phlegm scab remover that division of respiratory disease elimination effect is good |
-
2009
- 2009-02-20 CN CNU2009200194590U patent/CN201356877Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108904019A (en) * | 2018-07-20 | 2018-11-30 | 芜湖碧水谣医疗设备科技有限公司 | A kind of phlegm scab remover that division of respiratory disease elimination effect is good |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091209 Termination date: 20110220 |