CN201840675U - Novel composite nutrient canal - Google Patents
Novel composite nutrient canal Download PDFInfo
- Publication number
- CN201840675U CN201840675U CN2010205604081U CN201020560408U CN201840675U CN 201840675 U CN201840675 U CN 201840675U CN 2010205604081 U CN2010205604081 U CN 2010205604081U CN 201020560408 U CN201020560408 U CN 201020560408U CN 201840675 U CN201840675 U CN 201840675U
- Authority
- CN
- China
- Prior art keywords
- nutritive canal
- nutrient canal
- air bag
- canal
- tube
- 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 relates to a novel composite nutrient canal comprising a nutrient canal, an inflatable tube and an air bag, wherein one side of the nutrient canal is fixedly connected with one inflatable tube abreast; and the front end of the inflatable tube is fixedly connected with one air bag, and the rear end is connected with an air valve of the nutrient canal. The novel composite nutrient canal can enable the nutrient canal to be stably fixed in the duodenum and effectively prevent the nutrient canal from being pulled out outwards in the process of pulling a stomach tube out, and has the advantages of being simple in structure, safe and reliable, convenient and sanitary and the like.
Description
Technical field
This utility model relates to a kind of nutritive canal that is used for esophagus, cardia tumor patient postoperative are implemented the enteral nutrition support, especially a kind of new-type compound nutritional pipe.
Background technology
At present, the nasogastric tube technology is stomach tube front end side opening to be inserted in nutritive canal before the art and be tied with silk thread, and the sterilization back is inserted gastric with paraffin oil is lubricated from same nostril, before pathological changes excision back coincide in the art, nutritive canal and stomach tube are separated, and stomach tube is inserted gastral cavity, does gastrointestinal decompression and uses; The fingerstall sugar ball that sterilization is standby is fixed on the nutritive canal front end, and third and fourth is also properly fixing below section to send into duodenum in nutritive canal under the guide of sugared ball.But utilize this kind mode to insert in the process of nutritive canal, nutritive canal has contaminated possibility, and, because stomach tube and nutritive canal are inserted from same duct, when extracting stomach tube after surgery, easily nutritive canal is extracted in the lump, thereby bring unnecessary trouble.
The utility model content
In order to solve the drawback that existing nutritive canal in use exists, the utility model proposes a kind of new-type compound nutritional pipe, this nutritive canal can properly be fixed on nutritive canal in the duodenum, effectively prevent from extracting the process of stomach tube, it outwards to be pulled out, have simple in structure, safe and reliable, advantage such as convenient and healthy.
The technical scheme that its technical problem that solves this utility model adopts is: this a kind of new-type compound nutritional pipe comprises nutritive canal, gas tube and air bag; One side of this nutritive canal is fixedly connected with a gas tube side by side; The front end of this gas tube is fixedly connected with an air bag, and the rear end is connected with the air valve of nutritive canal.
In operation, will again stomach tube and nutritive canal be separated behind the excision of the lesion, after stomach tube is inserted gastral cavity, the air valve that connects nutritive canal with syringe injects air in gas tube, air bag is filled to be heaved, under the guide of air bag, nutritive canal is inserted under the duodenum, and postoperative gets final product the extraction of the gas in the air bag.When needs are extracted stomach tube, upwards scurry out in order to prevent nutritive canal, in air bag, charge into gas once more, it is heaved, so that nutritive canal is fixed in the duodenum, after stomach tube is extracted, again the extraction of the gas in the air bag is bled off.
Use this a kind of new-type compound nutritional pipe, omitted the process of fixing sugared ball in the art at the nutritive canal front end, not only saved operating time, and effectively stopped to pollute the probability of nutritive canal, and make things convenient for extracting of stomach tube and fixing of nutritive canal.
The beneficial effects of the utility model are: this a kind of new-type compound nutritional pipe, nutritive canal properly can be fixed in the duodenum, and effectively prevent from extracting the process of stomach tube, it outwards to be pulled out, have advantages such as simple in structure, safe and reliable, convenient and healthy.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Accompanying drawing 1 is the example structure sketch map of this a kind of new-type compound nutritional pipe.
Among the figure, 1. stomach tube, 2. gastral cavity, 3. nutritive canal, 4. gas tube, 5. air bag, 6. duodenum.
The specific embodiment
In the accompanying drawings, this a kind of new-type compound nutritional pipe comprises nutritive canal 3, gas tube 4 and air bag 5; One side of this nutritive canal 3 is fixedly connected with a gas tube 4 side by side; The front end of this gas tube 4 is fixedly connected with an air bag 5, and the rear end is connected with the air valve of nutritive canal 4.
In operation nutritive canal 3 and stomach tube 1 are separated, after stomach tube 1 was inserted gastral cavity 2, the air valve that connects nutritive canal 3 with syringe injected air in gas tube 4, make air bag 5 full heaving, under the guide of air bag 5, duodenum 6 bottoms are inserted in nutritive canal 3, postoperative gets final product the extraction of the gas in the air bag 5.When needs are extracted stomach tube 1, upwards scurry out in order to prevent nutritive canal 3, in air bag 5, charge into gas once more, it is heaved, so that nutritive canal 3 is fixed in the duodenum 6, after stomach tube 1 is extracted, again the extraction of the gas in the air bag 5 is bled off.
Use this a kind of new-type compound nutritional pipe, omitted the process of fixing sugared ball in the art at nutritive canal 3 front ends, not only saved operating time, and effectively stopped to pollute the probability of nutritive canal 3, and make things convenient for extracting of stomach tube 1 and fixing of nutritive canal 3.
Claims (1)
1. a new-type compound nutritional pipe comprises nutritive canal (3), gas tube (4) and air bag (5); It is characterized in that: a side of this nutritive canal (3) is fixedly connected with a gas tube (4) side by side; The front end of this gas tube (4) is fixedly connected with an air bag (5), and the rear end is connected with the air valve of nutritive canal (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205604081U CN201840675U (en) | 2010-10-09 | 2010-10-09 | Novel composite nutrient canal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205604081U CN201840675U (en) | 2010-10-09 | 2010-10-09 | Novel composite nutrient canal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201840675U true CN201840675U (en) | 2011-05-25 |
Family
ID=44035580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205604081U Expired - Fee Related CN201840675U (en) | 2010-10-09 | 2010-10-09 | Novel composite nutrient canal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201840675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104994808A (en) * | 2013-01-07 | 2015-10-21 | Gi动力公司 | Jejunal feeding tube and delivery system |
-
2010
- 2010-10-09 CN CN2010205604081U patent/CN201840675U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104994808A (en) * | 2013-01-07 | 2015-10-21 | Gi动力公司 | Jejunal feeding tube and delivery system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110525 Termination date: 20111009 |