CN215019272U - Air bag type gastroscope seaming device - Google Patents
Air bag type gastroscope seaming device Download PDFInfo
- Publication number
- CN215019272U CN215019272U CN202120432989.9U CN202120432989U CN215019272U CN 215019272 U CN215019272 U CN 215019272U CN 202120432989 U CN202120432989 U CN 202120432989U CN 215019272 U CN215019272 U CN 215019272U
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- CN
- China
- Prior art keywords
- gastroscope
- support frame
- hollow support
- air bag
- balloon
- Prior art date
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- 238000004826 seaming Methods 0.000 title claims abstract description 16
- 238000001125 extrusion Methods 0.000 claims abstract description 9
- 210000000214 mouth Anatomy 0.000 claims description 24
- 210000003437 trachea Anatomy 0.000 abstract 2
- 238000001839 endoscopy Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 206010030164 Oesophageal dilatation Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000012277 endoscopic treatment Methods 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 210000004283 incisor Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000001959 radiotherapy Methods 0.000 description 1
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Abstract
The utility model discloses a gasbag formula gastroscope seaming ware, including seaming ware body, seaming ware body includes the cavity support frame, and the passageway that link up around the cavity support frame is equipped with, the outer suit gasbag of following of cavity support frame, the gasbag is connected and is filled the one end of trachea, fills the trachea other end and connects the extrusion ball. The utility model can ensure the routine application of the gastroscope in the examiners with limited mouth opening and tooth falling.
Description
Technical Field
The utility model relates to the field of medical equipment, especially, relate to a gasbag formula gastroscope seaming ware.
Background
The mouth piece is the auxiliary implement who places in the patient's mouth in the endoscopy, and the shape is hollow cylindric pipeline structure, is made by the medical macromolecular material that biocompatibility is good, and is comparatively hard, and through letting the examiner to get on and off the incisors bite and fix it at the oral cavity front end during endoscopy, the scope passes from the mouth piece and operates, has both established scope male working channel, can prevent and treat again that the scope is bitten bad by the examiner.
The conventional bite-piece for endoscopy is open, the opening is large, the existing disposable gastroscope bite-piece is successfully applied to inspectors with complete teeth and unlimited opening, but the following defects exist:
(1) for inspectors with limited mouth opening caused by radiotherapy or other reasons on the head and face (particularly oropharyngeal and nasopharyngeal parts), the mouth opening can not reach the diameter required by a gastroscope mouth piece, so the inspectors can not accept the conventional gastroscope (the pipe diameter is about 11 mm). Partially mouth-restricted examiners, although they can accept examination by switching to transnasogastroscopes with a smaller diameter (about 5mm), the image quality of transnasogastroscopes does not achieve the effect of conventional gastroscopes; moreover, most patients with limited mouth opening often need endoscopic esophageal dilatation, esophageal stent placement or percutaneous gastrostomy due to disease conditions, and the endoscopic treatment still needs to be performed under a conventional gastroscope.
(2) In addition, because of the smooth surface of disposable gastroscope seaming ware, the friction is little, and the old person often can't effectively fix this type of seaming ware because of reasons such as tooth part or drop completely, leads to the gastroscope in-process seaming ware or frequently drops, influences gastroscope inspection experience and effect, causes gastroscope surface wearing and tearing even.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects existing in the prior art and discloses an air bag type gastroscope seaming device which can ensure the routine application of the gastroscope in inspectors with limited opening and falling teeth.
In order to achieve the purpose, the utility model adopts the following technical proposal to realize:
the utility model discloses a gasbag formula gastroscope seaming ware, its characterized in that: the mouth piece comprises a mouth piece body, the mouth piece body comprises a hollow support frame, a channel which is communicated with the front and the back of the hollow support frame is arranged on the hollow support frame, an air bag is sleeved on the outer edge of the hollow support frame, the air bag is connected with one end of an inflation and deflation pipe, and the other end of the inflation and deflation pipe is connected with an extrusion ball.
Preferably, the extrusion ball is detachably connected with an inflation and deflation pipe, and the inflation and deflation pipe is detachably connected with the air bag.
Further, the extrusion ball is provided with a deflation valve.
Preferably, the mouth piece body is matched with the anatomical form of the human oral cavity.
Preferably, the passage is oval, and the hollow support frame is oval concentric with the passage.
Preferably, the minimum radial dimension of the channel is 1.5 cm.
Preferably, the hollow support frame is a rigid frame.
The utility model has the advantages as follows:
1. the utility model discloses can establish the scope work expert of inserting the gastroscope through the mouth.
2. The utility model can ensure the routine application of the gastroscope in the examiners with limited mouth opening and tooth falling.
3. The utility model discloses can solve because of through scope treatment needs, nevertheless open a mouthful limited examiner's various scope treatment difficult problems.
4. The utility model discloses can reduce scope wearing and tearing, extension scope life practices thrift cost of maintenance.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings.
As shown in figure 1, the utility model discloses a gasbag formula gastroscope seaming ware, including seaming ware body 1, seaming ware body 1 includes cavity support frame 11, and cavity support frame 11 is equipped with passageway 12 that link up around, and cavity support frame 11 is outer along suit gasbag 13, and gasbag 13 connects the one end of inflating and deflating pipe 2, and the extrusion ball 3 is connected to the other end of inflating and deflating pipe 2. Specifically, the method comprises the following steps:
The mouth piece body 1 is matched with the anatomical form of the oral cavity of a human body, the hollow support frame 11 adopts a rigid frame, as a preferred structural mode, the channel 12 is oval, and the hollow support frame 11 is oval concentric with the channel 12; the minimum radial dimension of the channel 12 is about 1.5cm, so that the endoscope can conveniently come in and go out.
When the utility model is used, the mechanical force quantity of the air filled in the air bag 13 is utilized to support the open cavity for endoscopic examination, even if the patient has no teeth, the joint of the mouth piece body 1 and the gum is not influenced, and the air bag 13 is filled by manually extruding the extrusion ball 3; the patient can inflate the air by himself, the inflation amount is determined by the self-feeling oral cavity supporting degree, and the deflation valve 31 is closed after the inflation is finished; and (5) deflating after the inspection is finished, and taking out the seaming device body 1.
Of course, the present invention may have other embodiments, and those skilled in the art may make various corresponding changes and modifications according to the present invention without departing from the spirit and the essence of the present invention, and these corresponding changes and modifications should fall within the protection scope of the appended claims.
Claims (7)
1. A gasbag formula gastroscope seaming ware which characterized in that: the mouth piece comprises a mouth piece body, the mouth piece body comprises a hollow support frame, a channel which is communicated with the front and the back of the hollow support frame is arranged on the hollow support frame, an air bag is sleeved on the outer edge of the hollow support frame, the air bag is connected with one end of an inflation and deflation pipe, and the other end of the inflation and deflation pipe is connected with an extrusion ball.
2. The balloon gastroscope mouthpiece of claim 1, wherein: the extrusion ball is detachably connected with the inflation and deflation pipe, and the inflation and deflation pipe is detachably connected with the air bag.
3. The balloon gastroscope mouthpiece of claim 1, wherein: the extrusion ball is provided with a deflation valve.
4. The balloon gastroscope mouthpiece of claim 1, wherein: the mouth piece body is matched with the anatomical form of the human oral cavity.
5. The balloon gastroscope bite apparatus of claim 4, wherein: the passageway is oval, the hollow support frame is the oval concentric with the passageway.
6. The balloon gastroscope mouthpiece of claim 1, wherein: the minimum radial dimension of the channel is 1.5 cm.
7. The balloon gastroscope bite apparatus of any one of claims 1 to 6, wherein: the hollow support frame is a rigid frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120432989.9U CN215019272U (en) | 2021-02-26 | 2021-02-26 | Air bag type gastroscope seaming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120432989.9U CN215019272U (en) | 2021-02-26 | 2021-02-26 | Air bag type gastroscope seaming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215019272U true CN215019272U (en) | 2021-12-07 |
Family
ID=79253854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120432989.9U Active CN215019272U (en) | 2021-02-26 | 2021-02-26 | Air bag type gastroscope seaming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215019272U (en) |
-
2021
- 2021-02-26 CN CN202120432989.9U patent/CN215019272U/en active Active
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| GR01 | Patent grant |