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Nasogastric tube fixing device

A technology of fixing device and nasogastric tube, which is applied in catheters, therapeutic feeding tubes, etc., can solve problems such as inconvenient ventilation, facial allergies of patients, and physical discomfort of patients, and achieve the effects of convenient fixing, convenient ventilation, and allergy relief

Pending Publication Date: 2021-03-30
AFFILIATED HOSPITAL OF YOUJIANG MEDICAL UNIV FOR NATTIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the existing nasogastric tube fixing devices on the market have the following disadvantages: 1. It is inconvenient to fix the nasogastric tube when it is inserted into the patient's body, which causes the patient's physical discomfort and difficulty in inserting the nasogastric tube; 2. The faces of the patients are of different sizes , the fixed length of the nasogastric tube cannot be adjusted; 3. It is inconvenient to ventilate while fixing it, which will make the patient's face allergic to a certain extent; therefore, we urgently need a fixing device for the nasogastric tube

Method used

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Examples

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Embodiment

[0024] Example: such as figure 1 As shown, a nasogastric tube fixing device of the present invention includes a nasogastric tube body 1, a silica gel cover 8, a mounting block 12 and an adjustment chute 15, and the nasogastric tube body 1 includes an inner segment nasogastric tube 2 and an outer segment Nasogastric tube 7, a scale 3 is provided on the surface of the inner section nasogastric tube 2, and the inner section nasogastric tube 2 is made of silica gel; one end of the inner section nasogastric tube 2 is fixedly connected with a sleeve 4, and the sleeve 4 One end is fixedly installed with a stop ring 5, and one end of the stop ring 5 is fixedly connected with an outer section nasogastric tube 7, one end of the outer section nasogastric tube 7 is fixed to the middle part of the silica gel cover body 8, and the two sides of the silica gel cover body 8 Mounting blocks 12 are respectively fixedly installed, and the fronts of the two mounting blocks 12 are provided with squ...

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PUM

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Abstract

The invention discloses a nasogastric tube fixing device, which comprises a nasogastric tube body, a silica gel cover body, a mounting block and an adjusting sliding groove, the nasogastric tube bodycomprises an inner nasogastric tube section and an outer nasogastric tube section, and a graduated scale is arranged on the surface of the inner nasogastric tube section; mounting blocks are fixedly mounted on the two sides of the silica gel cover body correspondingly, square penetrating holes are formed in the front faces of the two mounting blocks correspondingly, adjusting sliding grooves are fixedly formed in the two sides of the two square penetrating holes correspondingly, and a first fixing belt and a second fixing belt are movably connected to the middles of the opposite sides of the four adjusting sliding grooves correspondingly. One end of each of the first fixing belt and the second fixing belt is fixedly connected with an ear band. According to the nasogastric tube, a threadedsleeve connected with one end of the inner nasogastric tube body is fixed to the silica gel cover body, internal threads are arranged in the connecting hole formed in the middle of the silica gel cover body, the internal threads can be in threaded connection with the threaded sleeve, and therefore ear bands on the two sides of the silica gel cover body can be fixed to ears of a patient; and the scales on the nasogastric tube of the inner section are not influenced.

Description

technical field [0001] The invention relates to the technical field of auxiliary fixing devices for nasogastric tubes, in particular to a fixing device for nasogastric tubes. Background technique [0002] Stomach tube (nasogastric tube, nasogastric feeding tube feeding) The gastric tube is inserted through the nostril, passes through the gastric tube from the pharynx, and reaches the stomach through the esophagus. Liquid is injected into the stomach to provide the patient with the necessary food and nutrition. Care should be taken to avoid contamination of the gastric tube and prolapse of the gastric tube, leading to aspiration. In neurology, it is common in patients with dysphagia in patients with bulbar palsy. Stroke is One of the common causes. In order to ensure its nutritional needs, maintain water and electrolyte balance and drug application, and promote disease recovery, nasal feeding is required. However, this operation often brings some discomfort to the patient a...

Claims

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Application Information

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IPC IPC(8): A61M25/02A61J15/00
CPCA61M25/02A61J15/0003A61J15/0026A61J15/0053A61M2025/0226A61J15/0061
Inventor 黄丽芬黄丽芳黄艳宇巫冬梅
Owner AFFILIATED HOSPITAL OF YOUJIANG MEDICAL UNIV FOR NATTIES
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