CN205698566U - Anti-overflow stomach tube connector - Google Patents
Anti-overflow stomach tube connector Download PDFInfo
- Publication number
- CN205698566U CN205698566U CN201620326678.3U CN201620326678U CN205698566U CN 205698566 U CN205698566 U CN 205698566U CN 201620326678 U CN201620326678 U CN 201620326678U CN 205698566 U CN205698566 U CN 205698566U
- Authority
- CN
- China
- Prior art keywords
- overflow
- connecting tube
- cover wall
- cover
- port
- 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)
- External Artificial Organs (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
This utility model is a kind of anti-overflow stomach tube connector, belongs to technical field of medical instruments, and anti-overflow cover, connecting tube and joint composition anti-overflow stomach tube connector, connecting tube is embedded in anti-overflow cover, and joint is arranged on the bottom of connecting tube；Anti-overflow cover is by port, baffle plate, projection, groove, cover wall I and cover wall II integrated injection molding, the edge surrounding of port connects baffle plate, the top installation settings projection of port and groove, cover wall I and cover wall II internal layer paste one layer of frosted film I, circular connecting tube surface internal layer and outer layer respectively paste one layer of frosted film II, the top end surface of joint has concavo-convex bar shaped top opening, and top opening is arranged in connecting tube, and connecting tube is arranged between cover wall I and cover wall II；The excessive pollution of nasal feeding liquid can be prevented effectively from, reduce and clear up excessive nasal feeding liquid, keep patient's Clean and comfortable, it is not necessary to gauze wiping is cleared up, improve work efficiency.
Description
Technical field
This utility model relates to a kind of stomach tube connector, concrete a kind of anti-overflow stomach tube connector, belongs to technical field of medical instruments.
Background technology
nullThe country of aging is gradually stepped into along with China，Can often there is the situation of various complication in old people，All can there is going down in various degree in especially digestive function and function of deglutition，Medical worker is that the method using nasal feeding is to patient's supplements in this case、Medicine and nutritional solution，But during nasal feeding,Since it is desired that the capacity supplemented is usually 200ml，And the capacity that per injection device can supplement is 50ml，Thus need repeatedly to be connected with stomach tube by syringe,Due to supplements、Medicine and nutritional solution are liquid,The most excessive thus pollute operator's hand、Stomach tube、Patient's medicated clothing and bed unit，More easily cause stomach tube mouth surrounding bacterial to grow，Gauze wiping cleaning it is required for when medical worker uses every time，Clear up rear gauze to be accomplished by abandoning，The most not only waste the resources of production，And the work efficiency of medical worker is greatly reduced.
Summary of the invention
The problem existed for above-mentioned prior art, this utility model provides a kind of anti-overflow stomach tube connector, can be prevented effectively from the excessive pollution of nasal feeding liquid, reduce and clear up excessive nasal feeding liquid, keeps patient's Clean and comfortable, it is not necessary to gauze wiping is cleared up, and improves work efficiency.
To achieve these goals, this utility model is achieved through the following technical solutions: a kind of anti-overflow stomach tube connector, and anti-overflow cover, connecting tube and joint composition anti-overflow stomach tube connector, connecting tube is embedded in anti-overflow cover, and joint is arranged on the bottom of connecting tube；Anti-overflow cover is by port, baffle plate, projection, groove, cover wall I and cover wall II integrated injection molding, the edge surrounding of port connects baffle plate, the top installation settings projection of port and groove, cover wall I and cover wall II internal layer paste one layer of frosted film I, circular connecting tube surface internal layer and outer layer respectively paste one layer of frosted film II, the top end surface of joint has concavo-convex bar shaped top opening, and top opening is arranged in connecting tube, and connecting tube is arranged between cover wall I and cover wall II.
Described baffle plate highlights a length of 1cm ~ 2cm of port, can be blocked flow liquid stream less than outside at excessive nasal feeding liquid by baffle plate, it is to avoid pollution patient, medicated clothing and bed unit.
Described baffle plate highlights a length of 1cm of port, in use finds, when baffle plate highlights a length of 1cm of port, the nasal feeding liquid that i.e. can overflow outside is blocked flow liquid stream less than outside by baffle plate, and does not interferes with operation.
Short 2mm ~ the 8mm of diameter of described cover wall I and cover wall II gap ratio connecting tube, it is ensured that connecting tube can prevent from use coming off with anti-overflow cover compact siro spinning technology.
The short 5mm of diameter of described cover wall I and cover wall II gap ratio connecting tube, in use finds, as the short 5mm of diameter of cover wall I and cover wall II gap ratio connecting tube, is completely embedded degree best, and is also convenient for dismounting.
The material of described anti-overflow cover is polyethylene；The material of connecting tube and joint is polyurethane.
This adapter can avoid polluting stomach tube opening during nasal feeding during repeatedly aspirating nasal feeding liquid, it is to avoid nasal feeding liquid excessive pollution operator's hand and note feeder；Excessive nasal feeding liquid blocks flow liquid stream less than outside by baffle plate, it is to avoid pollution patient, medicated clothing and bed unit；Keep patient's Clean and comfortable, and need not gauze wiping cleaning, shorten the nasal feeding operating time, improve operating efficiency；This adapter is easy to use and simple to operate, it is possible to unpick and wash at any time, cleaning-sterilizing and can Reusability, economic and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the front view of anti-overflow cover；
Fig. 3 is the top view of anti-overflow cover；
Fig. 4 is the enlarged drawing in Fig. 2 at A；
Fig. 5 is the structural representation of joint；
In figure: 1, anti-overflow cover, 2, connecting tube, 3, joint, 10, port, 11, baffle plate, 12, projection, 13, groove, 14, cover wall I, 15, cover wall II, 16, frosted film I, 21, frosted film II, 31, top opening.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further.
As shown in Figures 1 to 5, this anti-overflow stomach tube connector, anti-overflow cover 1, connecting tube 2 and joint 3 form anti-overflow stomach tube connector, and connecting tube 2 is embedded in anti-overflow cover 1, and joint 3 is arranged on the bottom of connecting tube 2；nullAnti-overflow cover 1 is by port 10、Baffle plate 11、Projection 12、Groove 13、Cover wall I 14 and cover wall II 15 integrated injection molding，The edge surrounding of port 10 connects baffle plate 11，The top installation settings projection 12 of port 10 and groove 13，After making to be finished，Operator can be buckled together projection 12 and groove 13，Can prevent other article from falling into anti-overflow cover 1 internal contamination to anti-overflow cover 1 and connecting tube 2，In actual use，Projection 12 and groove 13 can be need not according to the concrete anti-overflow cover 1 that needs，Can conveniently use，Cover wall I 14 and cover wall II 15 internal layer paste one layer of frosted film I 16，Circular connecting tube 2 surface internal layer and outer layer respectively paste one layer of frosted film II 21，The top end surface of joint 3 has concavo-convex bar shaped top opening 31,Top opening 31 is arranged in connecting tube 2，Top opening 31 is connected with the frosted film II 21 of connecting tube 2 internal layer，Increase frictional force，Prevent joint 3 and connecting tube 2 from use coming off，Connecting tube 2 is arranged between cover wall I 14 and cover wall II 15，The frosted film I 16 of cover wall I 14 and cover wall II 15 internal layer is connected with the frosted film II 21 of connecting tube 2 outer layer，Increase frictional force，Prevent anti-overflow cover 1 and connecting tube 2 from use coming off.
Described baffle plate 11 highlights a length of 1cm ~ 2cm of port 10, can be blocked flow liquid stream less than outside at excessive nasal feeding liquid by baffle plate 10, it is to avoid pollution patient, medicated clothing and bed unit.
Described baffle plate 11 highlights a length of 1cm of port 10, in use finds, when baffle plate 11 highlights port 10 a length of 1cm, the nasal feeding liquid that i.e. can overflow outside is blocked flow liquid stream less than outside by baffle plate 10, and does not interferes with operation.
Short 2mm ~ the 8mm of diameter of described cover wall I 14 and cover wall II 15 gap ratio connecting tube 2, it is ensured that connecting tube 2 can prevent from use coming off with anti-overflow cover 1 compact siro spinning technology.
The short 5mm of diameter of described cover wall I 14 and cover wall II 15 gap ratio connecting tube 2, in use finds, as the short 5mm of diameter of cover wall I 14 and cover wall II 15 gap ratio connecting tube 2, is completely embedded degree best, and is also convenient for dismounting.
The material of described anti-overflow cover 1 is polyethylene；The material of connecting tube 2 and joint 3 is polyurethane.
Claims (6)
1. an anti-overflow stomach tube connector, it is characterised in that anti-overflow cover (1), connecting tube (2) and joint (3) composition anti-overflow stomach tube connector, connecting tube (2) is embedded in anti-overflow cover (1), and joint (3) is arranged on the bottom of connecting tube (2)；Anti-overflow cover (1) is by port (10), baffle plate (11), projection (12), groove (13), cover wall I (14) and cover wall II (15) integrated injection molding, the edge surrounding of port (10) connects baffle plate (11), top installation settings projection (12) of port (10) and groove (13), cover wall I (14) and cover wall II (15) internal layer paste one layer of frosted film I (16), circular connecting tube (2) surface internal layer and outer layer respectively paste one layer of frosted film II (21), the top end surface of joint (3) has concavo-convex bar shaped top opening (31), top opening (31) is arranged in connecting tube (2), connecting tube (2) is arranged between cover wall I (14) and cover wall II (15).
Anti-overflow stomach tube connector the most according to claim 1, it is characterised in that described baffle plate (11) highlights port (10) a length of 1cm ~ 2cm.
Anti-overflow stomach tube connector the most according to claim 2, it is characterised in that described baffle plate (11) highlights port (10) a length of 1cm.
Anti-overflow stomach tube connector the most according to claim 1, it is characterised in that described cover wall I (14) and the short 2mm ~ 8mm of diameter of cover wall II (15) gap ratio connecting tube (2).
Anti-overflow stomach tube connector the most according to claim 4, it is characterised in that described cover wall I (14) and the short 5mm of diameter of cover wall II (15) gap ratio connecting tube (2).
Anti-overflow stomach tube connector the most according to claim 1, it is characterised in that the material of described anti-overflow cover (1) is polyethylene；The material of connecting tube (2) and joint (3) is polyurethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620326678.3U CN205698566U (en) | 2016-04-19 | 2016-04-19 | Anti-overflow stomach tube connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620326678.3U CN205698566U (en) | 2016-04-19 | 2016-04-19 | Anti-overflow stomach tube connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205698566U true CN205698566U (en) | 2016-11-23 |
Family
ID=57297878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620326678.3U Expired - Fee Related CN205698566U (en) | 2016-04-19 | 2016-04-19 | Anti-overflow stomach tube connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205698566U (en) |
-
2016
- 2016-04-19 CN CN201620326678.3U patent/CN205698566U/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: 20161123 Termination date: 20190419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |