CN201239413Y - Anaesthetic-spraying apparatus in mouth cavity - Google Patents
Anaesthetic-spraying apparatus in mouth cavity Download PDFInfo
- Publication number
- CN201239413Y CN201239413Y CNU2008200185690U CN200820018569U CN201239413Y CN 201239413 Y CN201239413 Y CN 201239413Y CN U2008200185690 U CNU2008200185690 U CN U2008200185690U CN 200820018569 U CN200820018569 U CN 200820018569U CN 201239413 Y CN201239413 Y CN 201239413Y
- Authority
- CN
- China
- Prior art keywords
- medicine
- anesthetic
- spraying
- anesthetics
- spray gun
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to an intraoral anesthetic injector, belonging to the technical field of the medical device equipment. Before performing an endotracheal intubation or a gastroscope intubation on a patient, a spraying anesthetic to the mouth and the throat of the patient is necessary. The prior anesthetic spraying instrument fails to perform a remote control or an accurate injection. The spraying angle is so large that the medicine is wasted due to medicine is also sprayed to an area in mouth requiring no medicine spraying. The utility model ahs the technical proposal as follows: one end of a flexible medicine supplying liquid pipe (4) is inserted into a medicine liquid bottle (3), and the other end is connected to an anesthetic spray gun (1) in an inserted way. A valve (2) is arranged on the anesthetic spray gun (1), and a pressure inflator pump (5) is arranged on the medicine liquid bottle (3). The intraoral anesthetic injector has the advantages of rational and practical structural design and unique and novel conception. A convenient operation is achieved due to the long flexible medicine supplying liquid pipe, and the use of the flexible medicine supplying liquid pipe makes the spraying accurate to save the anesthetics.
Description
Technical field
This utility model relates to the medical device technical field, is anesthetics ejector in a kind of oral cavity more specifically.
Background technology
It is liquor-saturated all will to spray drug anesthesia to its oral cavity and throat place before patient is carried out tracheal intubation or slotting gastroscope tube, at present the spray anesthetics apparatus that uses can not be realized remote-controlled operation ejection electrodes inaccuracy, and the angle of injection makes the place that does not need to spray medicine in the oral cavity also spray medicine too greatly and wasted medicine.
Summary of the invention
For overcoming above-mentioned shortcoming, the purpose of this utility model is an anesthetics ejector in a kind of oral cavity of design.Its technical scheme is: the flexible insertion for drug liquid tube 4 one ends contained in the medicinal liquid bottle 3, and its other end communicates with 1 socket connection of anesthetics spray gun; Anesthetics spray gun 1 is provided with valve 2, is equipped with on Sheng medicinal liquid bottle 3 and suppresses inflator pump 5.The advantage of this utility model is: anesthetics emitter construction practicality reasonable in design in this oral cavity, the medical worker manually pushes and suppresses inflator pump and suppress to the anesthesia medicinal liquid inflation of containing in the medicinal liquid bottle when using it to give the pharyngeal anesthesia of patient's mouth, medical worker's hands takes the anesthetics spray gun can give the pharyngeal injection anaesthetic of patient accurately by by-pass valve control, its novelty that is skillfully constructed, because the flexible drug liquid tube length length that supplies is convenient to operation, its use spray medicine is accurately saved anesthetics.
Description of drawings
This accompanying drawing is this utility model structural representation.In the accompanying drawing: 1, anesthetics spray gun, 2, valve, 3, contain the medicinal liquid bottle, 4, flexible, 5, suppress inflator pump for drug liquid tube.
The specific embodiment
The flexible insertion for drug liquid tube 4 one ends contained in the medicinal liquid bottle 3, and its other end communicates with 1 socket connection of anesthetics spray gun; Anesthetics spray gun 1 is provided with valve 2, is equipped with on Sheng medicinal liquid bottle 3 and suppresses inflator pump 5.When using in this oral cavity the anesthetics ejector to give the pharyngeal anesthesia of patient's mouth, the medical worker manually pushes and suppresses inflator pump 5 and suppress for the anesthesia medicinal liquid inflation of containing in the medicinal liquid bottle 3, medical worker's hands takes anesthetics spray gun 1 can give the pharyngeal injection anaesthetic of patient accurately by by-pass valve control 2, because the flexible drug liquid tube 4 length length that supply are convenient to operation, its use spray medicine is accurately saved anesthetics.
Claims (1)
1, anesthetics ejector in a kind of oral cavity is characterized in that: the flexible insertion for drug liquid tube (4) one ends contained in the medicinal liquid bottle (3), and its other end communicates with anesthetics spray gun (1) socket connection; Anesthetics spray gun (1) is provided with valve (2), is equipped with on Sheng medicinal liquid bottle (3) and suppresses inflator pump (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200185690U CN201239413Y (en) | 2008-03-10 | 2008-03-10 | Anaesthetic-spraying apparatus in mouth cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200185690U CN201239413Y (en) | 2008-03-10 | 2008-03-10 | Anaesthetic-spraying apparatus in mouth cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201239413Y true CN201239413Y (en) | 2009-05-20 |
Family
ID=40712701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200185690U Expired - Fee Related CN201239413Y (en) | 2008-03-10 | 2008-03-10 | Anaesthetic-spraying apparatus in mouth cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201239413Y (en) |
-
2008
- 2008-03-10 CN CNU2008200185690U patent/CN201239413Y/en not_active Expired - Fee Related
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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: 20090520 Termination date: 20100310 |