CN201064444Y - Stomach checking oral cavity dilator - Google Patents
Stomach checking oral cavity dilator Download PDFInfo
- Publication number
- CN201064444Y CN201064444Y CNU200720024958XU CN200720024958U CN201064444Y CN 201064444 Y CN201064444 Y CN 201064444Y CN U200720024958X U CNU200720024958X U CN U200720024958XU CN 200720024958 U CN200720024958 U CN 200720024958U CN 201064444 Y CN201064444 Y CN 201064444Y
- Authority
- CN
- China
- Prior art keywords
- oral cavity
- hole
- ring
- stomach
- fixing ring
- 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
Disclosed is an oral cavity spreader used in stomach inspection, which is composed of connecting through holes, a fixing ring, an inner through hole, an inner hole ring and a main through hole. The whole fixing ring is in the structure of a ring , which is suitable to be clipped inside the oral cavity; the main through hole is arranged inside the fixing ring; the middle position of the main through hole inside the fixing ring is provided with the inner hole ring; the middle part of the inner hole ring is provided with the inner through hole; the two ends of the fixing ring are symmetrically provided with the connecting through holes; and the installation of the connecting through holes mainly aims at facilitating the oral cavity spreader to be taken out of the oral cavity after the oral cavity spreader is used. The utility model has simple structure and is safe and convenient to be used. When in use, the fixing ring is clipped inside the oral cavity of the inspected person, and upper and lower edges of the inner hole ring are bitten by teeth, and then the doctor can send the gastroscope into the stomach of the inspected person through the inner through hole from the oral cavity. As the utility model takes the effect of supporting, the problem can be avoided that the teeth of the inspected person unintentionally damage the catheter of the gastroscope, thereby assuring that the stomach inspection goes smoothly.
Description
Technical field:
This utility model relates to internal medicine stomach inspection auxiliary device, relates in particular to stomach inspection oral cavity dilator.
Background technology:
When carrying out gastroscopy; common way is that gastroscope is sent into the stomach from the oral cavity; because gastroscope is thicker with relative oral cavity of conduit and esophagus behind the gastroscope; so the process of sending into is the process of a misery often again; especially the function closure can take place in oral cavity portion; cause trouble for sending into of gastroscope through regular meeting, and the trouble that causes has repeatedly more prolonged the process of sending into, and has also increased the weight of patient's misery.
The utility model content:
The purpose of this utility model is, overcomes the deficiencies in the prior art part, and a kind of stomach inspection oral cavity dilator is provided, and can strut oral cavity portion in the process of sending into, and gastroscope is successfully sent in the stomach helping.
Stomach inspection described in the utility model oral cavity dilator includes connecting through hole, ring for fixing, inner via hole, endoporus circle and main through hole and forms.Said ring for fixing is the main component of stomach inspection described in the utility model oral cavity dilator, integral body is one and is fit to be stuck in intraoral circulus, is main through hole in the ring for fixing, the middle position of main through hole in ring for fixing, be provided with the endoporus circle, the centre of endoporus circle is an inner via hole.Two ends at ring for fixing are symmetrically arranged with connecting through hole, mainly are for convenience of the taking-up from the oral cavity.
Stomach inspection described in the utility model oral cavity dilator, overall structure is simple, and is safe and convenient to use.During use, ring for fixing is entrapped in the person under inspection oral cavity, tooth is bitten the last lower edge of endoporus circle.The doctor can send into gastroscope in person under inspection's the stomach by inner via hole by the oral cavity, because the supporting role of stomach inspection described in the utility model oral cavity dilator is arranged, the problem that person under inspection's tooth is not independently stung bad gastroscope conduit can not take place, and can guarantee that gastroscopy carries out smoothly.
Description of drawings:
Accompanying drawing is the structural representation of stomach inspection described in the utility model oral cavity dilator.1-connecting through hole 2-ring for fixing 3-inner via hole 4-endoporus circle 5-master through hole
The specific embodiment:
Referring now to accompanying drawing, be described as follows in conjunction with the embodiments: stomach inspection described in the utility model oral cavity dilator includes connecting through hole 1, ring for fixing 2, inner via hole 3, endoporus circle 4 and main through hole 5 and forms.Said ring for fixing 2 is main components of stomach inspection described in the utility model oral cavity dilator, integral body is one and is fit to be stuck in intraoral circulus, is main through hole 5 in the ring for fixing 2, the middle position of main through hole 5 in ring for fixing 2, be provided with endoporus circle 4, the centre of endoporus circle 4 is inner via holes 3.At the two ends of ring for fixing 2, be symmetrically arranged with connecting through hole 1, set here connecting through hole 1 mainly is that the stomach inspection oral cavity dilator after will using from the oral cavity for convenience takes out.Stomach inspection described in the utility model oral cavity dilator, overall structure is simple, and is safe and convenient to use.During use, ring for fixing 2 is entrapped in the person under inspection oral cavity, tooth is bitten the last lower edge of endoporus circle 4.The doctor can send into gastroscope in person under inspection's the stomach by inner via hole 3 by the oral cavity, because the supporting role of stomach inspection described in the utility model oral cavity dilator is arranged, the problem that person under inspection's tooth is not independently stung bad gastroscope conduit can not take place, and can guarantee that gastroscopy carries out smoothly.
Claims (1)
1. stomach is examined the oral cavity dilator, it is characterized in that ring for fixing (2) integral body is one and is fit to be stuck in intraoral circulus, in the ring for fixing (2) main through hole (5), the middle position of main through hole (5) in ring for fixing (2), be provided with endoporus circle (4), the centre of endoporus circle (4) is inner via hole (3), and the two ends in ring for fixing (2) are symmetrically arranged with connecting through hole (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720024958XU CN201064444Y (en) | 2007-07-09 | 2007-07-09 | Stomach checking oral cavity dilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720024958XU CN201064444Y (en) | 2007-07-09 | 2007-07-09 | Stomach checking oral cavity dilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201064444Y true CN201064444Y (en) | 2008-05-28 |
Family
ID=39481601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720024958XU Expired - Fee Related CN201064444Y (en) | 2007-07-09 | 2007-07-09 | Stomach checking oral cavity dilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201064444Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109288491A (en) * | 2018-10-24 | 2019-02-01 | 张梅 | A kind of medical endoscope photographic device |
| US11746766B2 (en) | 2018-05-28 | 2023-09-05 | Zhejiang Sanhua Intelligent Controls Co., Ltd | Electric oil pump |
-
2007
- 2007-07-09 CN CNU200720024958XU patent/CN201064444Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11746766B2 (en) | 2018-05-28 | 2023-09-05 | Zhejiang Sanhua Intelligent Controls Co., Ltd | Electric oil pump |
| CN109288491A (en) * | 2018-10-24 | 2019-02-01 | 张梅 | A kind of medical endoscope photographic 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: 20080528 |