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Newborn double-cavity stomach tube

A technology for newborns and gastric tubes, applied in the field of gastric tubes, can solve problems such as flatulence and hiccups

Pending Publication Date: 2021-07-02
PEKING UNIV SHENZHEN HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For some premature infants with light weight, it is generally necessary to use a gastric tube for tube feeding. However, due to the small stomach cavity of newborns, problems such as flatulence and hiccups are prone to occur during tube feeding

Method used

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  • Newborn double-cavity stomach tube
  • Newborn double-cavity stomach tube
  • Newborn double-cavity stomach tube

Examples

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Embodiment Construction

[0043] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present invention, but cannot be construed as limitations to the present invention. Based on the embodiments in the present invention, those skilled in the art do not make creative work premise All other embodiments obtained below all belong to the protection scope of the present invention.

[0044] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial",...

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Abstract

The invention relates to a newborn double-cavity stomach tube, the double-cavity stomach tube comprises a tube body, a first connector, a second machine head and a guide wire, the tube body is provided with a near end, a far end, a first channel and a second channel, the first channel and the second channel extend between the near end and the far end, the near end is provided with a first through hole and a second through hole, the first through hole is communicated with the first channel, and the second through hole is located at a preset distance above the first through hole and is communicated with the second channel; the first joint and the second joint are arranged at the far end, the first joint is communicated with the first channel, and the second joint is communicated with the second channel; and the guide wire is suitable for penetrating into the second channel through the second connector. According to the double-cavity stomach tube for the newborn, milk can be fed in the tube, gas in the gastral cavity can be drained out of the body, the phenomena of flatulence, hiccup and the like are relieved, and in addition, operations such as gastrointestinal decompression and the like are not affected.

Description

technical field [0001] The invention relates to a gastric tube, in particular to a neonatal double-cavity gastric tube. Background technique [0002] Nasogastric tube is used in special cases to help patients who cannot swallow to deliver necessary water and food. Gastric tubes are generally made of polyurethane or silicone. Depending on the material, polyurethane and silicone gastric tubes should be replaced once a month. Indwelling nasogastric tube in the esophagus will change the original physiological environment of the digestive tract of the patient, which will lead to lax closure of the terminal esophageal sphincter, poor airway, severe coughing and other pressure stimuli that may easily lead to complications such as esophageal reflux. Aspirate gastric juice. [0003] For some premature infants with light weight, it is generally necessary to use a gastric tube for tube feeding. However, due to the small stomach cavity of newborns, problems such as flatulence and hicc...

Claims

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Application Information

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IPC IPC(8): A61M25/14A61J15/00
CPCA61J15/0007A61J15/0073A61M25/0017A61M25/0023A61M25/007A61M25/0071A61M2025/0008A61M2025/0063
Inventor 梁迎盈
Owner PEKING UNIV SHENZHEN HOSPITAL