CN204092811U - There is the Sengstaken-Blakemore tube of bidirectional joint - Google Patents
There is the Sengstaken-Blakemore tube of bidirectional joint Download PDFInfo
- Publication number
- CN204092811U CN204092811U CN201420597729.7U CN201420597729U CN204092811U CN 204092811 U CN204092811 U CN 204092811U CN 201420597729 U CN201420597729 U CN 201420597729U CN 204092811 U CN204092811 U CN 204092811U
- Authority
- CN
- China
- Prior art keywords
- arm
- air bag
- main pipe
- tube
- bidirectional joint
- 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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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
This utility model relates to a kind of Sengstaken-Blakemore tube with bidirectional joint, comprise main pipe, first air bag, second air bag, branching-passage device for tube, first arm, second arm and the 3rd arm, the endcapped of main pipe, main pipe near terminal position is provided with the first air bag and the second air bag, and the first air bag is than the terminal position of the second air bag closer to main pipe, main pipe between the first air bag and the end of main pipe offers liquid sucting port, branching-passage device for tube is fixed with at the head end of main pipe, branching-passage device for tube is fixedly connected with the first arm, second arm and the 3rd arm, at the first arm, second arm or the 3rd arm are connected with bidirectional joint, the other end of this bidirectional joint connects with syringe in use.This utility model meets and carries out compact siro spinning technology with stomach tube and syringe nipple, very easy to use, improves work efficiency.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, and this utility model especially relates to a kind of Sengstaken-Blakemore tube with bidirectional joint.
Background technology
Sengstaken-Blakemore tube is mainly used in the pressing after liver cirrhosis bleeding in esophageal and gastric varices, via intranasal application needs inspection whether to aspirate gastric content at gastric and timing after inserting, whether observe hemorrhage, stomach tube need be connected with 50ml syringe, but stomach tube head does not mate with syringe nipple, can not connect, use the head of disposal sputum collecting cannula to cut plug on the head of stomach tube, another termination syringe clinically.
Summary of the invention
The purpose of this utility model overcomes the deficiencies in the prior art, provides the Sengstaken-Blakemore tube with bidirectional joint that a kind of structure is simple, easy to use.
According to the technical scheme that this utility model provides, the described Sengstaken-Blakemore tube with bidirectional joint, comprise main pipe, first air bag, second air bag, branching-passage device for tube, first arm, second arm and the 3rd arm, the endcapped of main pipe, main pipe near terminal position is provided with the first air bag and the second air bag, and the first air bag is than the terminal position of the second air bag closer to main pipe, main pipe between the first air bag and the end of main pipe offers liquid sucting port, branching-passage device for tube is fixed with at the head end of main pipe, branching-passage device for tube is fixedly connected with the first arm, second arm and the 3rd arm, at the first arm, second arm or the 3rd arm are connected with bidirectional joint, the other end of this bidirectional joint connects with syringe in use.
Described bidirectional joint and the first arm, the second arm or the 3rd arm are in being fixedly connected with mode or the mode that removably connects.
The length of described second air bag is greater than the length of the first air bag.
This utility model meets and carries out compact siro spinning technology with stomach tube and syringe nipple, very easy to use, improves work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in further detail.
This has the Sengstaken-Blakemore tube of bidirectional joint, comprise main pipe 1, first air bag 2, second air bag 3, branching-passage device for tube 4, first arm 5, second arm 6 and the 3rd arm 7, the endcapped of main pipe 1, main pipe 1 near terminal position is provided with the first air bag 2 and the second air bag 3, and the first air bag 2 to the second air bag 3 is closer to the terminal position of main pipe 1, main pipe 1 between the first air bag 2 and the end of main pipe 1 offers liquid sucting port 8, branching-passage device for tube 4 is fixed with at the head end of main pipe 1, branching-passage device for tube 4 is fixedly connected with the first arm 5, second arm 6 and the 3rd arm 7, at the first arm 5, second arm 6 or the 3rd arm 7 are connected with bidirectional joint 9, one end of bidirectional joint 9 and the first arm 5, second arm 6 or the 3rd arm 7 carry out compact siro spinning technology, the other end of this bidirectional joint 9 connects with syringe in use.
Described bidirectional joint 9 and the first arm 5, second arm 6 or the 3rd arm 7 are in being fixedly connected with mode or the mode that removably connects.
The length of described second air bag 3 is greater than the length of the first air bag 2.
During use, the right-hand member that only syringe nipple need be inserted in bidirectional joint 9 is inner, and can aspirate gastric content, gastric content sucks from liquid sucting port 8, enters in syringe from bidirectional joint 9 sucking-off.
Claims (3)
1. one kind has the Sengstaken-Blakemore tube of bidirectional joint, comprise main pipe (1), first air bag (2), second air bag (3), branching-passage device for tube (4), first arm (5), second arm (6) and the 3rd arm (7), the endcapped of main pipe (1), main pipe (1) near terminal position is provided with the first air bag (2) and the second air bag (3), and the first air bag (2) is than the terminal position of the second air bag (3) closer to main pipe (1), main pipe (1) between the first air bag (2) and the end of main pipe (1) offers liquid sucting port (8), branching-passage device for tube (4) is fixed with at the head end of main pipe (1), branching-passage device for tube (4) is fixedly connected with the first arm (5), second arm (6) and the 3rd arm (7), it is characterized in that: in the first arm (5), second arm (6) or the 3rd arm (7) are connected with bidirectional joint (9), the other end of this bidirectional joint (9) connects with syringe in use.
2. there is the Sengstaken-Blakemore tube of bidirectional joint as claimed in claim 1, it is characterized in that: described bidirectional joint (9) and the first arm (5), the second arm (6) or the 3rd arm (7) are in being fixedly connected with mode or the mode that removably connects.
3. there is the Sengstaken-Blakemore tube of bidirectional joint as claimed in claim 1, it is characterized in that: the length of described second air bag (3) is greater than the length of the first air bag (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420597729.7U CN204092811U (en) | 2014-10-15 | 2014-10-15 | There is the Sengstaken-Blakemore tube of bidirectional joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420597729.7U CN204092811U (en) | 2014-10-15 | 2014-10-15 | There is the Sengstaken-Blakemore tube of bidirectional joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204092811U true CN204092811U (en) | 2015-01-14 |
Family
ID=52261284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420597729.7U Expired - Fee Related CN204092811U (en) | 2014-10-15 | 2014-10-15 | There is the Sengstaken-Blakemore tube of bidirectional joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204092811U (en) |
-
2014
- 2014-10-15 CN CN201420597729.7U patent/CN204092811U/en not_active Expired - Fee Related
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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: 20150114 Termination date: 20151015 |
|
| EXPY | Termination of patent right or utility model |