CN203507284U - Stomach tube fixing device - Google Patents

Abstract

The utility model discloses a gastric tube fixing device, which belongs to the technical field of medical care products. The technical scheme of the utility model is that the rubber tube (6) is provided with a through hole (4). In the state of use, the stomach tube (1) passes through the hole (4) and is in a cross shape with the rubber tube (6). The tube (1) is vertically inserted into the nasal cavity on one side, and the rubber tube (6) is placed horizontally on the face under the nose and on the mouth. The device has a more firm fixing effect on the gastric tube, and at the same time reduces the burden on the patient caused by the simple use of medical adhesive tape.

Description

A gastric tube fixation device

technical field

The utility model relates to a medical care article, in particular to a gastric tube fixing device.

Background technique

The gastric tube is inserted through the nostril, passes through the pharynx, and reaches the stomach through the esophagus. It is mostly used to extract gastric juice, and it can also be used to inject liquid into the stomach to provide patients with necessary food and nutrition. In the prior art, the gastric tube and the patient's skin are generally pasted together with adhesive tape to achieve the fixation of the gastric tube. However, the pain causes the patient's restlessness. Simply using adhesive tape can easily lead to the prolapse of the gastric tube. When the gastric tube is reinserted after prolapse , will increase the suffering of patients and increase the work difficulty of medical staff.

Utility model content

In view of this, the purpose of this utility model is to provide a gastric tube fixing device, which can fix the gastric tube more firmly and reduce the pain caused to patients by simply using medical adhesive tape.

Based on the above purpose, the utility model provides a gastric tube fixing device, which includes a rubber tube, and the rubber tube is provided with a through hole. In the state of use, the gastric tube passes through the perforation and the rubber tube in a cross shape, and the gastric tube and the rubber tube pass through each other. The friction force between them remains fixed, the gastric tube is inserted vertically into one nasal cavity, and the rubber tube is placed horizontally on the face under the nose and above the mouth.

Optionally, the rubber tube of the gastric tube fixing device has a solid part in the center and hollow parts on both sides; the hollow part of the rubber tube communicates with two hollow nasal plugs, and the perforation traverses the solid part of the rubber tube.

Optionally, the two ends of the rubber tube of the gastric tube fixing device are connected with oxygen, so that the oxygen is introduced into the nasal cavities on both sides from the hollow parts on both sides of the rubber tube through the two connected hollow nasal plugs.

Optionally, both ends of the stomach tube fixing device are provided with soft extension parts, which can be fixed on the top of the head, behind the head, or behind the ears.

Optionally, the perforation diameter of the gastric tube fixing device is equal to or smaller than 0.53 cm.

Optionally, the gastric tube fixing device is made of silicone.

Optionally, horizontal stripes or protrusions are arranged on the wall of the perforation hole of the gastric tube fixing device.

From the above, it can be seen that the gastric tube passes through the perforation of the rubber tube, and the gastric tube is fixed by the friction force between the tube walls. With this structure, the gastric tube can be fixed in a relative position more firmly, and it will not be affected by the patient. The restlessness makes it easy to escape and deviate. And when the patient needs both oxygen inhalation and gastric tube insertion, it can be satisfied at the same time; the structure is firm, simple, convenient and easy to operate.

Description of drawings

Fig. 1 is a schematic diagram of a longitudinal section of an embodiment of a gastric tube fixing device of the present invention;

Fig. 2 is a schematic top view of an embodiment of the gastric tube fixing device of the present invention.

Detailed ways

In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below in combination with specific embodiments and with reference to the accompanying drawings.

Accompanying drawing 1 has shown the structural longitudinal sectional schematic diagram of the gastric tube fixing device of the present utility model, comprises gastric tube 1, rubber tube 6, perforation 4, rubber tube hollow part 3, two hollow nasal plugs 2 connected with rubber tube hollow part 3, rubber tube solid part 5.

Accompanying drawing 1 has shown the embodiment of gastric tube fixing device of the present utility model, and gastric tube 1 passes through the perforation 4 of rubber tube 6, reaches the scale that predicts inserting gastric tube through the friction between gastric tube 1 and perforation 4 hole walls The gastric tube 1 is fixed on the rubber tube 6 by force, the gastric tube 1 is vertically inserted into the nasal cavity on one side, and the rubber tube 6 is placed horizontally on the face position on the mouth of the patient under the nose. The hose 6 can be a long flexible tube; or there are soft extensions at both ends of the hose, and the extensions of the hose 6 can be fixed on the top of the patient's head, behind the head or behind the ears.

Referring to Fig. 1, as an embodiment of the gastric tube fixing device of the present invention, the rubber tube 6 is a kind of oxygen inhalation tube, which includes the hollow part 3 of the rubber tube, the solid part 5 of the rubber tube, and the perforation 4, and needs to be inserted into the gastric tube 1 and the When inhaling oxygen, the gastric tube 1 passes through the perforation 4 located in the solid part 5 of the rubber tube 6, and the gastric tube 1 is inserted vertically into the nasal cavity on one side, and the rubber tube 6 is placed horizontally on the patient's face under the nose and mouth, and the hollow of the rubber tube 6 The two hollow nasal plugs 2 connected by the part 3 are simultaneously inserted into the nasal cavities on both sides. Oxygen is respectively introduced into the nasal cavities on both sides from the hollow parts 3 on both sides of the rubber tube 6 through the two connected hollow nasal plugs 2, and the extended part of the rubber tube 6 can be fixed on the top of the head, behind the head or behind the ears according to the specific conditions of the patient, thus fixing the stomach tube 1 It will not cause oxygen side leakage.

When the patient does not need to inhale oxygen and only needs to insert the gastric tube 1, the gastric tube 1 can also be fixed according to the structure shown in Fig. , placed horizontally on the facial position on the patient's lower nose and mouth, the extension of the sebific tube 6 is fixed on the top of the head, behind the head or behind the ears according to the patient's specific conditions.

Accompanying drawing 2 shows the top view of the structure of the gastric tube fixing device of the present invention, the perforation 4 passes through the solid part 5 of the rubber tube, and the perforation 4 is located in the middle of the two hollow nasal plugs 2, and the diameter of the outer wall of the gastric tube 1 is equal to the aperture of the perforation 4.

Depending on the condition of the patient, the diameter of the stomach tube 1 used by the medical staff will also be different. If the diameter of the stomach tube 1 is small, the hole diameter of the perforation 4 is relatively large. The force is very large, and the effect of fixing the gastric tube 1 can still be achieved. In addition, horizontal stripes or protrusions can also be added on the wall of the perforated hole 4 to further increase the frictional force. Finally, fix the alar of the nose and the intersection of the gastric tube and the rubber tube with a flesh-colored elastic bandage to make the gastric tube more securely fixed.

Those of ordinary skill in the art should understand that: the above descriptions are only specific embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications made within the spirit and principles of the present utility model, equivalent Replacement, improvement, etc. should all be included in the protection scope of the present utility model.

Claims (7)

1. a stomach tube fixing device, is characterized in that comprising sebific duct (6), is provided with the perforation (4) of perforation on described sebific duct (6); Under using state, stomach tube (1) passes and is cross-shaped with sebific duct (6) from described perforation (4), stomach tube (1) is fixing by frictional force maintenance each other with sebific duct (6), stomach tube (1) vertically inserts a side nasal cavity, sebific duct (6) traverse facial positions on mouth under nose.

2. stomach tube fixing device according to claim 1, is characterized in that described sebific duct (6) center is solid section, and both sides are hollow parts; Two hollow nasal obstructions of described hollow parts (3) UNICOM (2), described perforation (4) passes across described sebific duct solid section (5).

3. stomach tube fixing device according to claim 2, is characterized in that described sebific duct (6) two ends are connected with oxygen hose, makes oxygen from sebific duct (6) both sides hollow parts (3), pass through respectively two hollows nasal obstructions (2) importing both sides nasal cavity of UNICOM.

4. stomach tube fixing device according to claim 1, is characterized in that described sebific duct (6) two is provided with soft prolongation, after can being fixed on the patient crown, brain or after ear.

5. according to the stomach tube fixing device described in any one in claim 1-4, it is characterized in that the aperture of described perforation (4) is equal to or less than 0.53cm.

6. according to the stomach tube fixing device described in any one in claim 1-4, the material that it is characterized in that described sebific duct (6) is silica gel material.

7. according to the stomach tube fixing device described in any one in claim 1-4, it is characterized in that being provided with band or projection on the hole wall of described perforation (4).

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