CN203417187U - Gastroscope insert tube - Google Patents
Gastroscope insert tube Download PDFInfo
- Publication number
- CN203417187U CN203417187U CN201320453183.3U CN201320453183U CN203417187U CN 203417187 U CN203417187 U CN 203417187U CN 201320453183 U CN201320453183 U CN 201320453183U CN 203417187 U CN203417187 U CN 203417187U
- Authority
- CN
- China
- Prior art keywords
- tube
- rustless steel
- pipe
- steel knitmesh
- gastroscope
- 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
The utility model discloses a gastroscope insert tube. The gastroscope insert tube comprises a bourdon tube, a stainless steel knitmesh tube and a sleeve. The bourdon tube is sleeved with the stainless steel knitmesh tube, and the stainless steel knitmesh tube is sleeved with the sleeve. The gastroscope insert tube is characterized in that tin is welded at the two ends of the inner wall of the stainless steel knitmesh tube, the stainless steel knitmesh tube and the bourdon tube are fixed together in a tin soldering mode, and the two ends of the stainless steel knitmesh tube are connected with adapter rings respectively. The gastroscope insert tube is flexible to operate, beneficial to improving diagnosis capability and diagnosis efficiency, and capable of shortening inspection time and reducing pains of a patient in the checking process.
Description
Technical field
This utility model relates to medical appurtenance field, especially a kind of gastroscope insertion tube.
Background technology
Gastroscopy is current diagnosis gastrointestinal disease the best way, and common gastroscopy is a kind of inspection method of cannula type, and it stretches in stomach by very thin, a soft pipe, and doctor can directly observe gastrointestinal pathological changes.And the design of existing insertion tube is reasonable not, the underaction that operates, diagnosis efficiency is low, the diagnosis length that expends time in, it is long that patient bears the painful time at diagnostic procedure.
Utility model content
The purpose of this utility model is to provide a kind of gastroscope insertion tube, can greatly improve diagnosis capability and diagnosis efficiency.
To be solved in the utility model be existing insertion tube draw materials and design reasonable not, the underaction that operates, diagnosis efficiency is low, the diagnosis length that expends time in, patient bears the problems such as the painful time is long at diagnostic procedure.
The technical scheme that this utility model solves its technical problem employing is: this utility model comprises bourdon tube, rustless steel knitmesh pipe and sleeve pipe; Described rustless steel knitmesh pipe box is on bourdon tube, and described sleeve pipe is placed on rustless steel knitmesh pipe, it is characterized in that the two ends of described rustless steel knitmesh inside pipe wall are welded with stannum, by scolding tin and bourdon tube, fixes, and the two ends of rustless steel knitmesh pipe connect respectively adapter ring.
The beneficial effects of the utility model are: bourdon tube employing rustless steel steel disc is made the internal diameter size that can control sleeve pipe.Rustless steel knitmesh pipe box is in bourdon tube outside, and rustless steel knitmesh inside pipe wall two ends are welded with stannum, and because rustless steel knitmesh pipe is apertured, stannum can be penetrated on bourdon tube, is then fixed together with bourdon tube.There is respectively adapter ring at the two ends of rustless steel knitmesh pipe, by the connection of adapter ring, facilitate follow-up assembly to install.Sleeve pipe adopts polyurethane material, and tensile strength, tearing toughness are good, long service life.Rustless steel knitmesh pipe can be controlled the level of stretch of sleeve pipe.Cover leather sheath, in bushing outer surface, has been protected sleeve pipe.The white bed of material is transparent, can increase on the one hand the smoothness of cover epidermis face, can prevent coming off of scale on the other hand.
This utility model flexible operation, be conducive to improve diagnosis capability and diagnosis efficiency, shorten the review time, reduced the pain of patient in checking process.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, this utility model comprises bourdon tube 7, rustless steel knitmesh pipe 2 and sleeve pipe 1; Described rustless steel knitmesh pipe 2 is placed on bourdon tube 7, described sleeve pipe 1 is placed on rustless steel knitmesh pipe 2, and the two ends (5 and 9) of described rustless steel knitmesh pipe 2 inwalls are welded with stannum, because rustless steel knitmesh pipe 2 is apertured, stannum can be penetrated on bourdon tube 6, is then fixed together with bourdon tube 7.
There are respectively adapter ring 6 and adapter ring 8 in the two ends of rustless steel knitmesh pipe 2.Adapter ring 6 and adapter ring 8 are enclosed within on the external diameter of rustless steel knitmesh pipe 2, by being welded and fixed, facilitate follow-up assembly to install.
On described sleeve pipe 1 external diameter, cover has cover skin 4, and cover is first carved with length mark 3 on skin 4 surfaces and then coats the white material of layer of transparent.
The total length scope of described insertion tube is 1.070m-1.073m.
The helical structure that described bourdon tube 7 processes for rustless steel steel disc, described sleeve pipe 1 adopts polyurethane tube.
Claims (5)
1. a gastroscope insertion tube, comprises bourdon tube, rustless steel knitmesh pipe and sleeve pipe; Described rustless steel knitmesh pipe box is on bourdon tube, and described sleeve pipe is placed on rustless steel knitmesh pipe, it is characterized in that the two ends of described rustless steel knitmesh inside pipe wall are welded with stannum, by scolding tin and bourdon tube, fixes, and the two ends of rustless steel knitmesh pipe connect respectively adapter ring.
2. a kind of gastroscope insertion tube according to claim 1, is characterized in that described adapter ring is enclosed within on the external diameter at rustless steel knitmesh pipe two ends, by being welded and fixed.
3. a kind of gastroscope insertion tube according to claim 1, is characterized in that being stained with cover skin on described sleeve pipe external diameter, is carved with length mark and scribbles the white bed of material of layer of transparent on cover epidermis face.
4. a kind of gastroscope insertion tube according to claim 1, the total length scope that it is characterized in that described insertion tube is 1.070m-1.073m.
5. a kind of gastroscope insertion tube according to claim 1, is characterized in that described bourdon tube is the helical structure that rustless steel steel disc processes, and described sleeve pipe adopts polyurethane tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320453183.3U CN203417187U (en) | 2013-07-29 | 2013-07-29 | Gastroscope insert tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320453183.3U CN203417187U (en) | 2013-07-29 | 2013-07-29 | Gastroscope insert tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203417187U true CN203417187U (en) | 2014-02-05 |
Family
ID=50016299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320453183.3U Expired - Fee Related CN203417187U (en) | 2013-07-29 | 2013-07-29 | Gastroscope insert tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203417187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107049226A (en) * | 2017-04-14 | 2017-08-18 | 冷佳宏 | A kind of gastroscope pillar and its application process for mitigating Principle of Pain sense |
-
2013
- 2013-07-29 CN CN201320453183.3U patent/CN203417187U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107049226A (en) * | 2017-04-14 | 2017-08-18 | 冷佳宏 | A kind of gastroscope pillar and its application process for mitigating Principle of Pain sense |
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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: 20140205 Termination date: 20150729 |
|
| EXPY | Termination of patent right or utility model |