CN200957238Y - Tooth holder - Google Patents
Tooth holder Download PDFInfo
- Publication number
- CN200957238Y CN200957238Y CNU2006200767546U CN200620076754U CN200957238Y CN 200957238 Y CN200957238 Y CN 200957238Y CN U2006200767546 U CNU2006200767546 U CN U2006200767546U CN 200620076754 U CN200620076754 U CN 200620076754U CN 200957238 Y CN200957238 Y CN 200957238Y
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- CN
- China
- Prior art keywords
- cambered surface
- camber
- canal
- bite
- jack
- 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 bite-block, which includes a camber; two ear-holes used to thread a lacing are set up symmetrically at the edges of the two sides of the camber, and a canal jack is set up at the center of the camber; a mouthpiece, which is convex entad and whose length is 30 to 45 mm, is connected firmly at the inner side of the camber; a fixed plywood is set up at the top of the canal jack, and a mobile plywood connected with bolt pieces is set up below the canal jack; two oral care windows are set up respectively at the two sides of the canal jack, wherein, each oral care window is trapeziform basically and the area is equivalent to third of that of the camber. The utility model has the advantages of that a convenient oral care can be achieved as the large area of the oral care windows; in addition, the long mouthpiece helps to control the place of tongue so as not to affect the canal.
Description
(1) technical field:
This utility model relates to the bite-block that a kind of clinical middle A/C intubate is used, and belongs to the medical equipment technical field.
(2) background technology:
Often need use bite-block in occasions such as gastroscope operation and anesthesia surgeries, being used for prevents to bite enters intravital gastroscope of people and intubate etc.In the prior art, Chinese patent 03232410.3 discloses a kind of disposable bite-block, it has a cambered surface, the both sides of the edge symmetry of cambered surface has the earhole that is used to wear frenulum, there is catheter hub at the cambered surface middle part, and cambered surface one side has the sputum aspirator tube jack, the seaming of the inboard fixedly connected convex of cambered surface, described catheter hub top has strap, top that the ambulatory splint that is connected with bolt part is arranged.Fixedly intubate is firm for the more traditional bite-block of this technical scheme, and is easy to use.But it is not easy to carry out mouth care, still awaits being improved.
(3) summary of the invention:
This utility model aims to provide a kind of bite-block of being convenient to carry out mouth care.
Technical solution of the present utility model is as follows:
A kind of bite-block, it has a cambered surface, the both sides of the edge symmetry of cambered surface has the earhole that is used to wear frenulum, there is catheter hub at the cambered surface middle part, the cambered surface inboard is fixedly connected with the seaming of convex, there is strap described catheter hub top, and there is the ambulatory splint that is connected with bolt part its below, and it is characterized in that: described cambered surface upper conduit jack both sides respectively have a mouth care window.
This utility model is convenient to carry out mouth care owing to adopt technique scheme, has realized goal of the invention.
In the technique scheme, described mouth care window is trapezoidal substantially, and its area is equivalent to 1/3rd of cambered surface area.
Large-area mouth care window makes mouth care become convenient.
Another improvements are:
The seaming length of the convex that described cambered surface inboard is fixedly connected is 30-45mm.
Length is the seaming of the long seaming of the length of 30-45mm common 25mm more of the prior art, helps to control the position of tongue, prevents that it from having influence on conduit.
(4) description of drawings:
Below with reference to drawings and Examples this utility model is described in further details:
Accompanying drawing 1 is the structural representation of this utility model embodiment.
Accompanying drawing 2 is the schematic top plan view of this embodiment.
Each sequence number is respectively in the accompanying drawing 1: 1, frenulum; 2, earhole; 3, cambered surface; 4, mouth care window; 5, strap; 6, catheter hub; 7, ambulatory splint; 8, bolt part; 9, the seaming of convex;
(5) specific embodiment:
Referring to accompanying drawing 1,2, bite-block shown in this utility model embodiment bite-block, it has a cambered surface 3, the both sides of the edge symmetry of cambered surface has the earhole 2 that is used to wear frenulum 1, and the cambered surface middle part has catheter hub 6, cambered surface inboard to be fixedly connected with the seaming 9 of convex, the seaming length of this convex is 35mm, there is strap 5 described catheter hub 6 tops, and there is the ambulatory splint 7 that is connected with bolt part 8 its below, and cambered surface upper conduit jack both sides respectively have a mouth care window 4.This mouth care window 4 is trapezoidal substantially, and its area is equivalent to 1/3rd of cambered surface area.
In this utility model, large-area mouth care window makes mouth care become convenient.Long seaming helps to control the position of tongue, prevents that it from having influence on conduit.
Certainly, under inventive concept of the present utility model, this utility model has multiple form of implementation, and those skilled in the art read and need not pay creative work after this description and can reveal again, have not just described in detail at this.
Claims (3)
1, a kind of bite-block, it has a cambered surface, the both sides of the edge symmetry of cambered surface has the earhole that is used to wear frenulum, there is catheter hub at the cambered surface middle part, the cambered surface inboard is fixedly connected with the seaming of convex, there is strap described catheter hub top, and there is the ambulatory splint that is connected with bolt part its below, and it is characterized in that: described cambered surface upper conduit jack both sides respectively have a mouth care window.
2, bite-block according to claim 1 is characterized in that: described mouth care window is trapezoidal substantially, and its area is equivalent to 1/3rd of cambered surface area.
3, according to claim 1,2 arbitrary described bite-blocks, it is characterized in that: the seaming length of the convex that described cambered surface inboard is fixedly connected is 30-45mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200767546U CN200957238Y (en) | 2006-09-28 | 2006-09-28 | Tooth holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200767546U CN200957238Y (en) | 2006-09-28 | 2006-09-28 | Tooth holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200957238Y true CN200957238Y (en) | 2007-10-10 |
Family
ID=38784112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200767546U Expired - Fee Related CN200957238Y (en) | 2006-09-28 | 2006-09-28 | Tooth holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200957238Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105903118A (en) * | 2016-07-08 | 2016-08-31 | 河南亚都实业有限公司 | Fixing rack for multiple trachea cannulas |
| CN107929903A (en) * | 2017-12-22 | 2018-04-20 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | A kind of oral trachea cannula fixing device |
-
2006
- 2006-09-28 CN CNU2006200767546U patent/CN200957238Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105903118A (en) * | 2016-07-08 | 2016-08-31 | 河南亚都实业有限公司 | Fixing rack for multiple trachea cannulas |
| CN107929903A (en) * | 2017-12-22 | 2018-04-20 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | A kind of oral trachea cannula fixing device |
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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: 20071010 Termination date: 20100928 |