CN203943987U - Tracheal intubation protection bite-block - Google Patents
Tracheal intubation protection bite-block Download PDFInfo
- Publication number
- CN203943987U CN203943987U CN201420176085.4U CN201420176085U CN203943987U CN 203943987 U CN203943987 U CN 203943987U CN 201420176085 U CN201420176085 U CN 201420176085U CN 203943987 U CN203943987 U CN 203943987U
- Authority
- CN
- China
- Prior art keywords
- bite
- tracheal intubation
- block
- block body
- intubate
- 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
A tracheal intubation protection bite-block, comprises bite-block body, and the front of described bite-block body is provided with groove, is fixed with intubate protective sleeve in described groove, and in a tubular form, its front is provided with axial opening to this intubate protective sleeve.This utility model is simple in structure, easy to use; avoided tracheal intubation to be exposed in patient's mouth; effectively prevent patient's tooth to sting and cause tracheal intubation flexural deformation; improved safety; simultaneously; due to the protection of intubate protective sleeve to tracheal intubation, make tracheal intubation be difficult for deviating from bite-block, reliability is high.
Description
Technical field
This utility model relates to field of medical products, relates in particular to a kind of tracheal intubation protection bite-block.
Background technology
Tracheal intubation protection bite-block is for supporting patient's tooth, thus protection tracheal intubation.
Traditional tracheal intubation protection bite-block and tracheal intubation are two independently parts; bite-block inserts behind patient oral cavity; tracheal intubation is by the exposed bite-block side of being fixed on of artificial mode; the protection poor effect of this connected mode to tracheal intubation; tracheal intubation is still easy to sting flexural deformation because of patient's tooth; increase the difficulty of suction sputum, even affected patient's breathing.
Utility model content
Based on this, for above-mentioned technical problem, provide a kind of tracheal intubation protection bite-block.
For solving the problems of the technologies described above, this utility model adopts following technical scheme:
A tracheal intubation protection bite-block, comprises bite-block body, it is characterized in that, the front of described bite-block body is provided with groove, is fixed with intubate protective sleeve in described groove, and in a tubular form, its front is provided with axial opening to this intubate protective sleeve.
Described bite-block body is curved.
The head of described bite-block body has baffle plate, and the middle part of this baffle plate has the breach that is communicated with described groove.
Described groove is positioned at the positive middle part of described bite-block body.
The head of described bite-block body has rope fastening hole.
This utility model is simple in structure, easy to use; avoided tracheal intubation to be exposed in patient's mouth; effectively prevent patient's tooth to sting and cause tracheal intubation flexural deformation; improved safety; simultaneously; due to the protection of intubate protective sleeve to tracheal intubation, make tracheal intubation be difficult for deviating from bite-block, reliability is high.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments this utility model, be elaborated:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is cross section structure schematic diagram of the present utility model.
The specific embodiment
As shown in Figure 1 and Figure 2, a kind of tracheal intubation protection bite-block, comprises bite-block body 1100.
Bite-block body 1100 is curved, suitable with human oral cavity, and its head has baffle plate 1130, can be by bite-block body 1100 backstops in patient's lip place, prevent that bite-block body 1100 from being swallowed by patient.
The positive middle part of bite-block body 1100 is provided with groove 1110, is fixed with intubate protective sleeve 1120 in groove 1110, and in a tubular form, its front is provided with axial opening to this intubate protective sleeve 1120.
For the ease of being static line, the head of bite-block body 1100 has rope fastening hole.
Particularly, the middle part of baffle plate 1130 has the breach that is communicated with groove 1110, is convenient to dismounting intubate protective sleeve 1120.
Tracheal intubation can be put into intubate protective sleeve 1120 by the opening on intubate protective sleeve 1120; tracheal intubation is embedded in bite-block body 1100 completely; protection due to bite-block body 1100; patient cannot bite tracheal intubation; avoided traditional tracheal intubation to be exposed in patient's mouth; because of patient's tooth, sting and cause its flexural deformation; thereby the problem that has increased suction sputum difficulty and had a strong impact on patient respiratory; simultaneously; protection due to 1120 pairs of tracheal intubatioies of intubate protective sleeve; make tracheal intubation be difficult for deviating from groove 1110, improved the reliability of protection bite-block.
But, those of ordinary skill in the art will be appreciated that, above embodiment is only for this utility model is described, and be not used as restriction of the present utility model, as long as within the scope of connotation of the present utility model, to the variation of the above embodiment, modification, all will drop within the scope of claims of the present utility model.
Claims (3)
1. a tracheal intubation is protected bite-block; comprise bite-block body; it is characterized in that; the front of described bite-block body is provided with groove, is fixed with intubate protective sleeve in described groove, and this intubate protective sleeve in a tubular form; its front is provided with axial opening; described bite-block body is curved, and the head of described bite-block body has baffle plate, and the middle part of this baffle plate has the breach that is communicated with described groove.
2. a kind of tracheal intubation protection bite-block according to claim 1, is characterized in that, described groove is positioned at the positive middle part of described bite-block body.
3. a kind of tracheal intubation protection bite-block according to claim 2, is characterized in that, the head of described bite-block body has rope fastening hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420176085.4U CN203943987U (en) | 2014-04-11 | 2014-04-11 | Tracheal intubation protection bite-block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420176085.4U CN203943987U (en) | 2014-04-11 | 2014-04-11 | Tracheal intubation protection bite-block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203943987U true CN203943987U (en) | 2014-11-19 |
Family
ID=51886053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420176085.4U Expired - Fee Related CN203943987U (en) | 2014-04-11 | 2014-04-11 | Tracheal intubation protection bite-block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203943987U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693137A (en) * | 2017-01-19 | 2017-05-24 | 区智凤 | Dental pad type pipeline fixer |
-
2014
- 2014-04-11 CN CN201420176085.4U patent/CN203943987U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693137A (en) * | 2017-01-19 | 2017-05-24 | 区智凤 | Dental pad type pipeline fixer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20150411 |
|
| EXPY | Termination of patent right or utility model |