CN208582391U - A kind of clinical gastroscope connecting tube - Google Patents
A kind of clinical gastroscope connecting tube Download PDFInfo
- Publication number
- CN208582391U CN208582391U CN201721286768.5U CN201721286768U CN208582391U CN 208582391 U CN208582391 U CN 208582391U CN 201721286768 U CN201721286768 U CN 201721286768U CN 208582391 U CN208582391 U CN 208582391U
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- China
- Prior art keywords
- main body
- tube
- body outer
- outer tube
- lead pipe
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Abstract
The utility model discloses a kind of clinical gastroscope connecting tube, including main body outer tube, main body outer tube wall is successively arranged the first lubricant layer and steel wire floor, and parallel passing through has grug transportation tube and light lead pipe in steel wire floor；It is filled with sterilizing layer between steel wire floor and grug transportation tube and light lead pipe, the second lubricant layer is equipped between grug transportation tube and sterilizing layer, optical waveguide layer is equipped between light lead pipe and sterilizing layer；The beginning of light lead pipe is equipped with searchlight；The bottom end of main body outer tube is equipped with a circle ball with being evenly distributed, and rotatable pedestal is equipped between each ball and main body outer tube；The length of grug transportation tube and light lead pipe is all larger than the length of main body outer tube, and grug transportation tube, light lead pipe are concordant with the bottom end of main body outer tube；Grug transportation tube and light lead pipe are flexible pipe structure exposing to the part at main body outer tube beginning.The utility model can will not make patient not feel good to avoid the injury to patient's stomach in sliding of main body outer tube, and the case where the setting of searchlight and optical waveguide layer understands patient's stomach convenient for medical staff.
Description
Technical field
The utility model relates to gastroscope connecting tube technical field, specially a kind of clinical gastroscope connecting tube.
Background technique
Gastroscope is a kind of medical inspection method, also refers to this utensil for checking and using, and gastrocopy can observe directly
It is examined the truth at position, it more can be by carrying out pathological biopsy and cytolgical examination to suspicious lesions position, with further
It clarifies a diagnosis, is the preferred inspection method of Lesions in Upper Gastrointestinal Tract, it is protruded into stomach by a very thin, soft pipe, doctor
Esophagus, stomach and duodenal lesion can be directly observed, especially to small lesion, earliest gastroscope is German Ku Simo
You used for reference this More of library pipe of rivers and lakes sword swallowing art utility model in 1868, it is exactly a root long metal tube in fact, and end is equipped with
Mirror, but because this gastroscope is easy to poke patient's esophagus, it shortly discards, nineteen fifty, Japanese doctor's space is controlled up to youth
Blank --- the gastrophotor of the success soft gastroscope of utility model, clinically state-of-the-art gastroscope is capsule endoscope at present, and
Gastroscope connecting tube is one of common tool in gastroscope operation.
In the prior art, gastroscope connecting tube design structure is simple, in gastroscope connecting tube to be provided with tourelle, so that
It is very uncomfortable in the stomach of connecting tube insertion patient, give patient to manufacture more pain, at the same time, existing connecting tube is utilizing
When camera shooting tool checks stomach, patient can not only generated uncomfortable, but also efficiency is bad.
Utility model content
For the above-mentioned prior art, the utility model provides a kind of clinical gastroscope connecting tube, to solve above-mentioned background skill
It proposes that existing mirror connecting tube design structure is simple in art, is to be provided with tourelle, and utilize camera shooting in gastroscope connecting tube
The problem of tool checks stomach.
In order to solve the above-mentioned technical problem, the utility model proposes it is a kind of it is clinical use gastroscope connecting tube, including outside main body
Pipe, the main body outer tube wall are successively arranged the first lubricant layer and steel wire floor, and parallel passing through has grug transportation tube in the steel wire floor
With light lead pipe, the grug transportation tube and light lead pipe according to symmetrical with the center line of the main body outer tube, and the grug transportation tube and
The cross-sectional shape of light lead pipe is equal；Sterilizing layer is filled between the steel wire floor and the grug transportation tube and light lead pipe, it is described
It is equipped with the second lubricant layer between grug transportation tube and the sterilizing layer, optical waveguide layer is equipped between the light lead pipe and the sterilizing layer；Institute
The beginning for stating light lead pipe is equipped with searchlight；The bottom end of the main body outer tube is equipped with a circle ball, each ball with being evenly distributed
Rotatable pedestal is equipped between the main body outer tube；The length of the grug transportation tube and light lead pipe is all larger than the main body outer tube
Length, the grug transportation tube, light lead pipe are concordant with the bottom end of main body outer tube；The grug transportation tube and the light lead pipe are exposing to
The part for stating main body outer tube beginning is flexible pipe structure.
Further, the utility model clinic gastroscope connecting tube, wherein when the pedestal rotates outward, the ball centre of sphere
The enlarging radius of place circumference, when the pedestal rotates inward, the radius of circumference reduces where the ball centre of sphere.
The lubricant layer and steel wire floor thickness are 2mm.
The number of the ball is 15.
The material of the main body outer tube and the ball is medical macromolecular materials.
The medical macromolecular materials are medical grade silicon rubber.
Compared with prior art, the utility model has the beneficial effects that
The clinic is with being provided with the first lubricant layer, steel wire floor and sterilizing layer on the inside of gastroscope connecting tube outside the main body pipe, and
One lubricant layer plays lubricating action when pipe protrudes into patient's stomach outside the main body, steel wire floor makes main body outer tube will not be because of pliable
It is bent and be not easy in main body outer tube insertion patient's stomach, therefore the pain of patient can be mitigated, at the same time, which is connected to master
The bottom end of external pipe is provided with ball, and ball is evenly distributed on the outside of main body outer tube bottom end, while the material of main body outer tube is
Silastic material is convenient for the sliding of main body outer tube in this way, avoids injury of the main body outer tube in sliding to patient's stomach, this is practical
The setting of novel middle searchlight and optical waveguide layer, convenient for medical staff understand patient's stomach the case where, patient will not be made not feel good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model clinic gastroscope connecting tube；
Fig. 2 is the structural schematic diagram at the beginning of the utility model clinic gastroscope connecting tube；
Fig. 3 is the structural schematic diagram of the bottom end of the utility model clinic gastroscope connecting tube.
In figure: the first lubricant layer of 1-, 2- main body outer tube, 3- steel wire floor, 4- sterilizing layer, 5- grug transportation tube, the second lubricant layer of 6-,
7- optical waveguide layer, 8- light lead pipe, 9- ball, 10- pedestal, 11- searchlight.
Specific embodiment
Technical solutions of the utility model are described in further detail in the following with reference to the drawings and specific embodiments, it is described
Specific embodiment is only explained the utility model, is not intended to limit the utility model.
As depicted in figs. 1 and 2, the utility model proposes a kind of clinical use gastroscope connecting tube, including main body outer tube 2, institute
It states 2 inner wall of main body outer tube and is successively arranged the first lubricant layer 1 and steel wire floor 3.Parallel passing through has grug transportation tube 5 in the steel wire floor 3
With light lead pipe 8, the grug transportation tube 5 and light lead pipe 8 are according to symmetrical with the center line of the main body outer tube 2, and the loading
Pipe 5 is equal with the cross-sectional shape of light lead pipe 8, and doctor's loading and light lead are convenient in design in this way；In the steel wire floor 3 and described defeated
It is filled with sterilizing layer 4 between pencil 5 and light lead pipe 8, can use 4 couples of the first lubricant layer 1, steel wire floor 3 and sterilizing layer masters in this way
External pipe 2 is lubricated, reinforces and sterilizes, and is more convenient so that main body outer tube 2 uses.The grug transportation tube 5 and the disinfection
It is equipped with the second lubricant layer 6 between layer 4, optical waveguide layer 7 is equipped between the light lead pipe 8 and the sterilizing layer 4；As shown in Fig. 2, described
The beginning of light lead pipe 8 is equipped with searchlight 11；As shown in figure 3, the bottom end of the main body outer tube 2 is equipped with a circle circle with being evenly distributed
Ball 9, the number of the ball 9 are 15, and rotatable pedestal 10 is equipped between each ball 9 and the main body outer tube 2；Institute
When stating pedestal 10 and rotating outward, the enlarging radius of circumference where 9 centre of sphere of ball, when the pedestal 10 rotates inward, 9 centre of sphere of ball
The radius of place circumference reduces, and can be slided by ball 9 in this way, prevent main body outer tube 2 from causing to scratch to the stomach of patient.
In the utility model, the lubricant layer 1 and 3 thickness of steel wire floor are 2mm.The length of the grug transportation tube 5 and light lead pipe 8
Degree is all larger than the length of the main body outer tube 2, and the grug transportation tube 5, light lead pipe 8 are concordant with the bottom end of main body outer tube 2；The loading
Pipe 5 and the light lead pipe 8 are flexible pipe structure exposing to the part at 2 beginning of main body outer tube, are drawn in this way convenient for doctor
The telescopic section for stretching grug transportation tube 5 carries out loading, and can prevent from penetrating outside medicine leakage and light.The main body outer tube 2 and the circle
The material of ball is medical macromolecular materials, preferably medical grade silicon rubber, so that the gastroscope connecting tube using it is much cleaner,
It is safer.
When using the utility model clinic gastroscope connecting tube, medical staff first passes through rotatable pedestal 10 for ball 9
It rotates outward, then main body outer tube 2 is put in into patient's stomach, 2 bottom end of main body outer tube is arranged ball 9 and slides, and prevents main body outer tube 2 right
Patient's stomach causes to scratch, and the first lubricant layer 1 plays lubricating action when pipe 2 protrudes into patient's stomach outside the main body, steel wire
Layer 3 be not easy to main body outer tube 2 will not because of flexible in the insertion patient's stomach of main body outer tube 2, can mitigate patient's
Pain, during using the gastroscope connecting tube, the stretchable grug transportation tube 5 of doctor and light lead pipe 8 are sent drug by grug transportation tube 5
Toward patient's stomach, the second lubricant layer 6 is opened the searchlight 11 inside light lead pipe 8, light passes through optical waveguide layer convenient for drug sliding
7 irradiation patients stomach so that doctor see it is clearer.
Although the utility model is described above in conjunction with attached drawing, the utility model is not limited to above-mentioned
Specific embodiment, the above mentioned embodiment is only schematical, rather than restrictive, the ordinary skill of this field
Personnel are under the enlightenment of the utility model, in the case where not departing from the utility model aims, can also make many variations, this
It belongs within the protection of the utility model a bit.
Claims (6)
1. a kind of clinical gastroscope connecting tube, including main body outer tube (2), main body outer tube (2) inner wall are successively arranged the first profit
Slip layer (1) and steel wire floor (3), it is characterised in that:
Parallel passing through has grug transportation tube (5) and light lead pipe (8), the grug transportation tube (5) and light lead pipe (8) in the steel wire floor (3)
According to symmetrical with the center line of the main body outer tube (2), and the cross-sectional shape of the grug transportation tube (5) and light lead pipe (8)
It is equal；Sterilizing layer (4) are filled between the steel wire floor (3) and the grug transportation tube (5) and light lead pipe (8), the grug transportation tube
(5) the second lubricant layer (6) are equipped between the sterilizing layer (4), are equipped between the light lead pipe (8) and the sterilizing layer (4)
Optical waveguide layer (7)；
The beginning of the light lead pipe (8) is equipped with searchlight (11)；The bottom end of the main body outer tube (2) is equipped with one with being evenly distributed
It encloses ball (9), is equipped with rotatable pedestal (10) between each ball (9) and the main body outer tube (2)；
The length of the grug transportation tube (5) and light lead pipe (8) is all larger than the length of the main body outer tube (2), the grug transportation tube (5),
Light lead pipe (8) is concordant with the bottom end of main body outer tube (2)；The grug transportation tube (5) and the light lead pipe (8) are exposing to the main body
The part at outer tube (2) beginning is flexible pipe structure.
2. clinical according to claim 1 use gastroscope connecting tube, which is characterized in that when the pedestal (10) rotates outward, circle
The enlarging radius of circumference where ball (9) centre of sphere, when the pedestal (10) rotates inward, the radius of circumference where ball (9) centre of sphere
Reduce.
3. clinical according to claim 1 use gastroscope connecting tube, which is characterized in that the lubricant layer (1) and steel wire floor (3) are thick
Degree is 2mm.
4. clinical according to claim 1 use gastroscope connecting tube, which is characterized in that the number of the ball (9) is 15.
5. clinical according to claim 1 use gastroscope connecting tube, which is characterized in that the main body outer tube (2) and the ball
Material be medical macromolecular materials.
6. clinical according to claim 5 use gastroscope connecting tube, which is characterized in that the medical macromolecular materials are medical silicon
Rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721286768.5U CN208582391U (en) | 2017-09-30 | 2017-09-30 | A kind of clinical gastroscope connecting tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721286768.5U CN208582391U (en) | 2017-09-30 | 2017-09-30 | A kind of clinical gastroscope connecting tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208582391U true CN208582391U (en) | 2019-03-08 |
Family
ID=65531339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721286768.5U Expired - Fee Related CN208582391U (en) | 2017-09-30 | 2017-09-30 | A kind of clinical gastroscope connecting tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208582391U (en) |
-
2017
- 2017-09-30 CN CN201721286768.5U patent/CN208582391U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190308 Termination date: 20190930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |