Balloon type double-cavity duodenum or jejunum nutrient canal
A duodenal and airbag technology, which is applied in the field of medical mattresses, can solve the problems of exiting the duodenum or jejunum, and the feeding tube has no airbag, and achieves the effects of alleviating pain, improving the success rate of placement, and accelerating the speed of placement.
Inactive Publication Date: 2014-05-07
杨廷旭
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Problems solved by technology
[0002] The traditional nutrition tube has no air bag. After placing the duodenum or jejunum with a gastroscope, once the gastroscope is withdrawn, it is very easy to withdraw from the duodenum or jejunum with the gastroscope
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[0011] In the accompanying drawings, the gas injection tube 2 is arranged in parallel on the nutrition tube 3 at the same time, the gas injection port 4 is set at the upper head of the gas injection tube 2 , and the air bag 1 is set at the lower head of the gas injection tube 2 .
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The invention relates to a medical supply, in particular to a balloon type double-cavity duodenum or jejunum nutrient canal. A nutrient liquid filling opening is formed in the upper end of the nutrient canal, and an opening is formed in the lower portion of the nutrient canal. The balloon type double-cavity duodenum or jejunum nutrient canal is characterized in that gas filling tubes are synchronously arranged on the nutrient canal in parallel, a gas filling opening is formed in the upper end of each gas filling tube, and an inflating balloon is arranged at the lower end of each gas filling tube; in use, after the balloon type double-cavity duodenum or jejunum nutrient canal is placed in the duodenum or the jejunum through a gastroscope, the inflating balloons are filled with a certain amount of air so that the nutrient canal can be fixed to the intestinal wall of the duodenum or the jejunum and will not retract along with the gastroscope, and gas in the inflating balloons is pumped out after the gastroscope retracts.
Description
technical field [0001] The invention relates to a medical mattress and an air bag double-cavity duodenum or jejunum nutrition tube. Background technique [0002] The traditional nutrition tube has no air bag. After placing the duodenum or jejunum with a gastroscope, it is very easy to withdraw from the duodenum or jejunum with the gastroscope once the gastroscope is withdrawn. Contents of the invention [0003] In order to overcome the above disadvantages, the present invention provides a double-chamber duodenal or jejunal nutrition tube with air bag. [0004] The technical scheme that the present invention solves its technical problem is: [0005] A medical product, a gas bag double-cavity duodenum or jejunum nutrition tube, a nutrient solution injection port is arranged at the upper head of the nutrition tube, and an opening is set at the lower part, and the feature is that an air injection tube is arranged in parallel on the nutrition tube, The upper head of the gas i...
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IPC IPC(8): A61J15/00
Inventor 杨廷旭
Owner 杨廷旭
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