CN203226801U - Gastroscope bite block - Google Patents
Gastroscope bite block Download PDFInfo
- Publication number
- CN203226801U CN203226801U CN 201320263072 CN201320263072U CN203226801U CN 203226801 U CN203226801 U CN 203226801U CN 201320263072 CN201320263072 CN 201320263072 CN 201320263072 U CN201320263072 U CN 201320263072U CN 203226801 U CN203226801 U CN 203226801U
- Authority
- CN
- China
- Prior art keywords
- bite
- block
- bite block
- gastroscope
- negative pressure
- 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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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a gastroscope bite block, comprising a bite block, a hanging belt, a conduit and a negative pressure air sac; a square through hole is formed in the middle of the bite block; a mark slot is arranged in the bite position of the bite block; the hanging belt is suspended at two sides of the bite block; and the conduit penetrates through the edge side of the bite block and is connected with the negative pressure air sac. The gastroscope bite block is simple in structure, convenient to use and obvious in effect, can effectively prevent the bite block from falling off during an examination process, facilitates the examination of medical staff, can timely suck secreta in the mouth of a patient and can effectively avoid the phenomena such as cough and vomit, thus ensuring the smooth performing of the gastroscope examination and improving the diagnosis and examination efficiency.
Description
Technical field
This utility model is specifically related to a kind of gastroscope bite-block, belongs to the medical instruments field.
Background technology
At present, doing gastroscopic the time, usually need to use the gastroscope bite-block, the gastroscope bite-block can make the person under inspection open face for a long time, be convenient to medical worker's operation and inspection, but existing gastroscope bite-block also has the following disadvantages: structural design is reasonable not enough, when gastroscopy, break away from easily, bring trouble to medical worker's inspection, and in the operating process, cough also can appear in the patient, the phenomenon of feeling sick, and the gastric juice of outflow may pollute the operation bed, operation disruption be can cause, patient's diagnosis and inspection influenced.
Summary of the invention
At the problems referred to above, the technical problems to be solved in the utility model provides a kind of difficult drop-off and gastroscope bite-block easy to use.
Gastroscope bite-block of the present utility model comprises bite-block, is linked with, conduit and negative pressure gasbag; Be provided with square through hole in the middle of the described bite-block; Interlock place of described bite-block is provided with the seal groove; Described being linked with is installed in the bite-block both sides; Described conduit passes the bite-block avris, and links to each other with negative pressure gasbag.
Further, described being linked with by the elastic cord system of enclosing forms.
Further, described bite-block is made by silica gel material.
Further, described seal groove agrees with mutually with tooth.
This utility model beneficial effect: this utility model is simple in structure, easy to use, effect is obvious, can prevent effectively that bite-block from coming off in checking process, make things convenient for the medical worker to check, and can in time sop up the intraoral secretions of sufferer, phenomenon such as can effectively avoid occurring cough, feel sick, the assurance gastroscopy is carried out smoothly, has improved diagnosis and checking efficiency.
Description of drawings
In order to be easy to explanation, this utility model is done to describe in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is the overall structure figure of this utility model gastroscope bite-block.
The 1-bite-block; 2-is linked with; The 3-conduit; The 4-negative pressure gasbag; 5-prints groove.
The specific embodiment
As shown in Figure 1, gastroscope bite-block of the present utility model comprises bite-block 1, is linked with 2, conduit 3 and negative pressure gasbag 4; Be provided with square through hole in the middle of the described bite-block 1; Described bite-block 1 interlock place is provided with seal groove 5; Describedly be linked with 2 and be installed in bite-block 1 both sides; Described conduit 3 passes bite-block 1 avris, and links to each other with negative pressure gasbag 4.
Wherein, described be linked with 2 by elastic cord enclose the system form; Described bite-block 1 is made by silica gel material; Described seal groove 5 agrees with mutually with tooth.
During use, sufferer is bitten bite-block, and tooth agrees with mutually with the seal groove, and being linked with of both sides hung on two ears, use convenient and reliable operation, and negative pressure gasbag can be used for sopping up the gastric juice in patient oral cavity, can alleviate subject discomfort well.
This utility model is simple in structure, easy to use, effect is obvious, can prevent effectively that bite-block from coming off in checking process, make things convenient for the medical worker to check, and can in time sop up the intraoral secretions of sufferer, phenomenon such as can effectively avoid occurring cough, feel sick, the assurance gastroscopy is carried out smoothly, has improved diagnosis and checking efficiency.
Embodiment recited above is described preferred implementation of the present utility model, is not that design of the present utility model and scope are limited.Under the prerequisite that does not break away from this utility model design concept; various modification and improvement that this area ordinary person makes the technical solution of the utility model; all should drop into protection domain of the present utility model; the technology contents that this utility model is asked for protection all is documented in claims.
Claims (4)
1. gastroscope bite-block is characterized in that: comprise bite-block (1), be linked with (2), conduit (3) and negative pressure gasbag (4); Be provided with square through hole in the middle of the described bite-block (1); Described bite-block (1) interlock place is provided with seal groove (5); Described being linked with (2) is installed in bite-block (1) both sides; Described conduit (3) passes bite-block (1) avris, and links to each other with negative pressure gasbag (4).
2. gastroscope bite-block according to claim 1 is characterized in that: described being linked with (2) formed by the elastic cord system of enclosing.
3. gastroscope bite-block according to claim 1, it is characterized in that: described bite-block (1) is made by silica gel material.
4. gastroscope bite-block according to claim 1, it is characterized in that: described seal groove (5) agrees with mutually with tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320263072 CN203226801U (en) | 2013-05-15 | 2013-05-15 | Gastroscope bite block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320263072 CN203226801U (en) | 2013-05-15 | 2013-05-15 | Gastroscope bite block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203226801U true CN203226801U (en) | 2013-10-09 |
Family
ID=49282954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320263072 Expired - Fee Related CN203226801U (en) | 2013-05-15 | 2013-05-15 | Gastroscope bite block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203226801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109602385A (en) * | 2019-01-08 | 2019-04-12 | 周丽 | A kind of dedicated bite-block device of gastro-endoscopic room nursing inspection |
-
2013
- 2013-05-15 CN CN 201320263072 patent/CN203226801U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109602385A (en) * | 2019-01-08 | 2019-04-12 | 周丽 | A kind of dedicated bite-block device of gastro-endoscopic room nursing inspection |
| CN109602385B (en) * | 2019-01-08 | 2022-04-05 | 周丽 | Special bite-block device of gastroscope room nursing inspection |
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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: 20131009 Termination date: 20140515 |