CN203291334U - Atomization medicine administration needle device for otorhinolaryngological nursing - Google Patents
Atomization medicine administration needle device for otorhinolaryngological nursing Download PDFInfo
- Publication number
- CN203291334U CN203291334U CN2013202904088U CN201320290408U CN203291334U CN 203291334 U CN203291334 U CN 203291334U CN 2013202904088 U CN2013202904088 U CN 2013202904088U CN 201320290408 U CN201320290408 U CN 201320290408U CN 203291334 U CN203291334 U CN 203291334U
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- CN
- China
- Prior art keywords
- needle
- needle body
- body tube
- nursing
- otorhinolaryngological
- 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
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Abstract
The utility model provides an atomization medicine administration needle device for otorhinolaryngological nursing. The atomization medicine administration needle device for otorhinolaryngological nursing comprises a nozzle head, a needle head, a liquid flow rotary steering plate, a needle body tube, a one-way valve, a standby connector and a butt joint. The needle body tube is a main body piece, wherein the overall needle body tube is of a tubular structure, the butt joint is arranged at the tail end of the needle body tube in a connected mode, and the butt joint is used for being connected with a front end connector of an injection syringe. The standby connector is arranged in the middle of the needle body tube in the form of a three-way connector. The one-way valve is arranged at the position where the standby connector is connected to the needle body tube inside a cavity formed in the lower segment portion of the standby connector. The needle head is arranged at the front end of the needle body tube in a connected mode. The nozzle head is arranged at the center position at the front end of the needle head. The liquid flow rotary steering plate is arranged inside the rear end of the needle head. The atomization medicine administration needle device for otorhinolaryngological nursing is simple in overall structure, convenient to operate and use, good in stability, and high in reliability. By using the atomization medicine administration needle device for otorhinolaryngological nursing, accurate medicine administration can be realized, uniform atomization can be easily realized particularly, and therefore the effect that medicine can be quickly absorbed can be ensured.
Description
Technical field
This utility model relates to atomized medicine introducing device, relates in particular to a kind of department of otorhinolaryngology nursing atomized medicine introducing needle device.
Background technology
recent years, clinical in the practice of cardio-pulmonary resuscitation treatment, more effective method is to adopt administration in trachea, the concrete operations way of carrying out this trachea administration is it to be fallen the scalp acupuncture flexible pipe of syringe needle, sleeve pipe by endotracheal intubation or tracheotomy is implemented administration, this method enters medicine stream with liquid stream or the mode that splashes in trachea, the contact area of this medicinal liquid that enters and pulmonary is little, can directly affect the rapid absorption of medicine, especially department of otorhinolaryngology medication, to adopt common entry needle or aerosol apparatus administration, in the situation that adopt the entry needle administration, the medicinal liquid coverage rate is little, weak curative effect, in the situation that adopt the aerosol apparatus administration, because aerosol apparatus generally will adopt the compressed air negative-pressure liquid suction, attached equipment is many, operation is wasted time and energy, especially be difficult to control the dosage of administration.
The utility model content
The purpose of this utility model is, overcome the deficiencies in the prior art part, provide a kind of department of otorhinolaryngology nursing to use the atomized medicine introducing needle device, can realize accurate administration, especially can realize at an easy rate uniform atomizing, thereby can guarantee that medicine can be absorbed rapidly.
The atomized medicine introducing needle device is used in a kind of department of otorhinolaryngology nursing described in the utility model, includes nozzle head, syringe needle, liquid stream rotary steering sheet, needle body pipe, check valve, standby joint and butt joint.the needle body pipe is the main component of a kind of department of otorhinolaryngology nursing described in the utility model with the atomized medicine introducing needle device, integral body in tubular construction, end at the needle body pipe is connected with butt joint, butt joint is used for being connected with the front tab of syringe, the middle part of needle body pipe, form with the three way cock is provided with standby joint, be connected to the position of needle body pipe at standby joint, in the cavity of standby joint hypomere section, be provided with check valve, the front end of needle body pipe is connected with syringe needle, the front end middle position of syringe needle, be provided with nozzle head, be provided with liquid stream rotary steering sheet in the rear end of syringe needle.
The atomized medicine introducing needle device is used in a kind of department of otorhinolaryngology nursing described in the utility model, and overall structure is simple, and is easy for operation, good stability, and reliability is high.Use a kind of department of otorhinolaryngology nursing described in the utility model to use the atomized medicine introducing needle device, can realize accurate administration, especially can realize at an easy rate uniform atomizing, thereby can guarantee that medicine can be absorbed rapidly.
Description of drawings
Accompanying drawing 1 is the structural representation of a kind of department of otorhinolaryngology nursing described in the utility model with the atomized medicine introducing needle device.6-standby joint 7-the butt joint of 1-nozzle head, 2-syringe needle, 3-liquid stream rotary steering sheet, 4-needle body pipe, 5-check valve.
The specific embodiment
, referring now to accompanying drawing 1, be described as follows in conjunction with the embodiments: the atomized medicine introducing needle device is used in a kind of department of otorhinolaryngology nursing described in the utility model, includes nozzle head 1, syringe needle 2, liquid stream rotary steering sheet 3, needle body pipe 4, check valve 5, standby joint 6 and butt joint 7.needle body pipe 4 is a kind of department of otorhinolaryngology nursing described in the utility model main components with the atomized medicine introducing needle device, integral body in tubular construction, end at needle body pipe 4 is connected with butt joint 7, butt joint 7 is used for being connected with the front tab of syringe, the middle part of needle body pipe 4, form with the three way cock is provided with standby joint 6, be connected to the position of needle body pipe 4 at standby joint 6, in the cavity of standby joint 6 hypomere sections, be provided with check valve 5, the front end of needle body pipe 4 is connected with syringe needle 2, the front end middle position of syringe needle 2, be provided with nozzle head 1, be provided with liquid stream rotary steering sheet 3 in the rear end of syringe needle 2.The atomized medicine introducing needle device is used in a kind of department of otorhinolaryngology nursing described in the utility model, and overall structure is simple, and is easy for operation, good stability, and reliability is high.Use a kind of department of otorhinolaryngology nursing described in the utility model to use the atomized medicine introducing needle device, can realize accurate administration, especially can realize at an easy rate uniform atomizing, thereby can guarantee that medicine can be absorbed rapidly.
Claims (1)
1. a department of otorhinolaryngology is nursed and is used the atomized medicine introducing needle device, include nozzle head (1), syringe needle (2), liquid stream rotary steering sheet (3), needle body pipe (4), check valve (5), standby joint (6) and butt joint (7), needle body pipe (4) is main component, integral body in tubular construction, it is characterized in that being connected with butt joint (7) at the end of needle body pipe (4), the middle part of needle body pipe (4), form with the three way cock is provided with standby joint (6), be connected to the position of needle body pipe (4) at standby joint (6), in the cavity of standby joint (6) hypomere section, be provided with check valve (5), the front end of needle body pipe (4) is connected with syringe needle (2), the front end middle position of syringe needle (2), be provided with nozzle head (1), be provided with liquid stream rotary steering sheet (3) in the rear end of syringe needle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202904088U CN203291334U (en) | 2013-05-25 | 2013-05-25 | Atomization medicine administration needle device for otorhinolaryngological nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202904088U CN203291334U (en) | 2013-05-25 | 2013-05-25 | Atomization medicine administration needle device for otorhinolaryngological nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203291334U true CN203291334U (en) | 2013-11-20 |
Family
ID=49567383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202904088U Expired - Fee Related CN203291334U (en) | 2013-05-25 | 2013-05-25 | Atomization medicine administration needle device for otorhinolaryngological nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203291334U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327434A (en) * | 2015-11-27 | 2016-02-17 | 河南埃纳生医疗科技有限公司 | Plastic disposable sprayer |
-
2013
- 2013-05-25 CN CN2013202904088U patent/CN203291334U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327434A (en) * | 2015-11-27 | 2016-02-17 | 河南埃纳生医疗科技有限公司 | Plastic disposable sprayer |
| CN105327434B (en) * | 2015-11-27 | 2019-06-21 | 河南埃纳生医疗科技有限公司 | The disposable sprayer of plasticity |
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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: 20131120 Termination date: 20140525 |