CN203042524U - Saliva absorber - Google Patents
Saliva absorber Download PDFInfo
- Publication number
- CN203042524U CN203042524U CN 201320031081 CN201320031081U CN203042524U CN 203042524 U CN203042524 U CN 203042524U CN 201320031081 CN201320031081 CN 201320031081 CN 201320031081 U CN201320031081 U CN 201320031081U CN 203042524 U CN203042524 U CN 203042524U
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- CN
- China
- Prior art keywords
- saliva
- annular
- tube
- pipette
- absorbing
- 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 relates to a saliva absorber which can be used for solving the problems that a patient feels uncomfortable by the saliva accumulated in the oral cavity as a long-time mouth opening status is needed to be kept by the patient especially when the operations including gingival nerve killing, worm-hole material filling and the like are carried out. The saliva absorber comprises a saliva absorbing tube and a gasbag which is connected to the tail end of the saliva absorbing tube. The saliva absorber is characterized in that the front end of the saliva absorbing tube is divided into two branches, wherein an annular alveolar cavity is formed on each branch end part, respectively; the annular alveolar cavities are of hollow structures; saliva absorbing holes, which are communicated with the inner parts of the annular alveolar cavities, are uniformly distributed on the annular alveolar cavities; the annular alveolar cavities comprise gum absorbing parts and oral cavity wall absorbing parts; two valves are arranged on the middle section of the saliva absorbing tube; a branch tube is arranged between the two valves; the branch tube is connected with a saliva storage device; a gas exhaust tube is arranged on the connected part of the tail end of the saliva absorbing tube and the gasbag; and a check valve is arranged on the gas exhaust tube. The saliva absorber is simple in structure, convenient to use, safe and sanitary and suitable for being used as an auxiliary apparatus in operations of the department of stomatology.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of saliva absorber.
Background technology
The department of stomatology undergos surgery in the operating process, sufferer is upset because of the oral cavity, can produce a large amount of salivas, especially kill, fill when filling up operation such as cavity material carrying out the gingiva nerve, need sufferer to keep the state of dehiscing of long period, accumulate in intraoral saliva this moment the sufferer sensation is very felt bad.Also not being specifically designed at present the equipment of department of stomatology absorption saliva, generally is to adopt other suction pipes, as sputum aspirator tube, carries out the absorption of saliva.
The utility model content
The technical problems to be solved in the utility model is the above-mentioned defective that how to overcome prior art, and a kind of saliva absorber is provided.
For solving the problems of the technologies described above, this saliva absorber comprises pipette and is connected the air bag of pipette end, it is characterized in that: described pipette front end is divided into two branches, each branch end is respectively equipped with an annular alveolus, this annular alveolus is hollow structure, be evenly equipped with the imbibing hole with annular alveolus internal communication on it, annular alveolus comprises dental bed suction portion and oral cavity wall suction portion; The pipette stage casing is provided with two place's valves, and is provided with an arm between two place's valves, and this arm is connected with the saliva bin; Pipette tail end and air bag junction are provided with exhaustor, and this exhaustor is provided with check valve.
So design, sufferer is inserted in tooth and dental bed in the dental bed drawing section, and upper and lower oral cavity wall is close to oral cavity suction portion, carries out saliva absorption by the control air bag.
As optimization, for removably connecting, can outward winding in saliva bin bottom between described saliva bin and the arm.So design, be convenient to deposit and remove the saliva of sucking-off.
As optimization, between described valve and the pipette for removably connecting.So design, the convenient cleaning and sterilization can be repeatedly used.
Simple, the easy to use, safe health of this utility model saliva absorber structure is fit to use as auxiliary appliance in the department of stomatology operation.
Description of drawings
Below in conjunction with accompanying drawing this utility model saliva absorber is described further:
Fig. 1 is the perspective view of this kind saliva absorber.
Among the figure: 1-pipette, 2-air bag, 3-branch, 4-annular alveolus, 5-imbibing hole, 6-dental bed suction portion, 7 oral cavity wall suction portions, 8-valve, 9-arm, 10-saliva bin, 11-exhaustor, 12-check valve.
The specific embodiment
Embodiment one: as shown in Figure 1, this saliva absorber comprises pipette 1 and is connected the air bag 2 of pipette 1 end, it is characterized in that: described pipette front end 1 is divided into two branches 3, each branch 3 end is respectively equipped with an annular alveolus 4, this annular alveolus 4 is hollow structure, be evenly equipped with the imbibing hole 5 with annular alveolus 4 internal communication on it, annular alveolus 4 comprises dental bed suction portion 6 and oral cavity wall suction portion 7; Pipette 1 stage casing is provided with two place's valves 8, and is provided with an arm 9 between two place's valves 8, and this arm 9 is connected with saliva bin 10; Pipette 1 tail end and air bag 2 junctions are provided with exhaustor 11, and this exhaustor is provided with check valve 12.
For removably connecting, can outward winding in saliva bin 10 bottoms between described saliva bin 10 and the arm 9.Between described valve 8 and the pipette 1 for removably connecting.
This utility model includes but not limited to above-mentioned embodiment, and any product that meets the description of these claims all falls within the protection domain of the present utility model.
Claims (3)
1. saliva absorber, comprise pipette (1) and be connected the terminal air bag (2) of pipette (1), it is characterized in that: described pipette (1) front end is divided into two branches (3), each branch (3) end is respectively equipped with an annular alveolus (4), this annular alveolus (4) is hollow structure, be evenly equipped with the imbibing hole (5) with annular alveolus (4) internal communication on it, annular alveolus (4) comprises dental bed suction portion (6) and oral cavity wall suction portion (7); Pipette (1) stage casing is provided with two place's valves (8), and is provided with an arm (9) between two place's valves (8), and this arm (9) is connected with saliva bin (10); Pipette (1) tail end and air bag (2) junction are provided with exhaustor (11), and this exhaustor is provided with check valve (12).
2. saliva absorber according to claim 1, it is characterized in that: for removably connecting, can outward winding in saliva bin (10) bottom between described saliva bin (10) and the arm (9).
3. saliva absorber according to claim 2 is characterized in that: between described valve (8) and the pipette (1) for removably connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320031081 CN203042524U (en) | 2013-01-22 | 2013-01-22 | Saliva absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320031081 CN203042524U (en) | 2013-01-22 | 2013-01-22 | Saliva absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203042524U true CN203042524U (en) | 2013-07-10 |
Family
ID=48725532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320031081 Expired - Fee Related CN203042524U (en) | 2013-01-22 | 2013-01-22 | Saliva absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203042524U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876847A (en) * | 2014-03-20 | 2014-06-25 | 李海涛 | Oral-cavity secreted fluid absorbing device |
| CN107789077A (en) * | 2017-11-15 | 2018-03-13 | 郑州大学第附属医院 | Device is taught in a kind of oral restoration correction |
-
2013
- 2013-01-22 CN CN 201320031081 patent/CN203042524U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876847A (en) * | 2014-03-20 | 2014-06-25 | 李海涛 | Oral-cavity secreted fluid absorbing device |
| CN107789077A (en) * | 2017-11-15 | 2018-03-13 | 郑州大学第附属医院 | Device is taught in a kind of oral restoration correction |
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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: 20130710 Termination date: 20140122 |