CN213642197U - Stomach tube with self-fixing device - Google Patents

Abstract

The utility model relates to a stomach tube from fixing device in area, including stomach tube body (1), interior fixing device and outer fixing device have on stomach tube body (1), interior fixing device is including setting up inflation body (2) on stomach tube body (1), inflation body (2) link to each other with the one end of gas-supply pipe (5), the other end of gas-supply pipe (5) with fill gassing ware (7) and link to each other, outer fixing device is including setting up nose fixer (3) of stomach tube body (1), with ear fixer (4) that stomach tube body (1) links to each other and end cap (8) that have couple (9), end cap (8) can with the rear end of stomach tube body (1) links to each other, couple (9) can be hung and establish on head of a bed pole (10). It can carry out multiple fixed to the stomach tube to ensure that the stomach tube can fix in suitable position department, and can guarantee safety.

Description

Stomach tube with self-fixing device

Technical Field

The utility model belongs to the technical field of medical equipment, a stomach tube is related to, concretely relates to take stomach tube from fixing device.

Background

Some patients who can not take food through mouth temporarily due to operation and the like need to keep a gastric tube, supplement nutrition for the patients through nasal feeding, inject medicines and maintain life. There are also some patients with excess gastric juices that also require the withdrawal of excess gastric juice through a gastric tube. Therefore, a gastric tube is a medical instrument commonly used in the gastroenterology department.

In use, a gastric tube is inserted through the nostril, through the pharynx, through the esophagus to the stomach, and its end is left in the stomach.

Because the stomach tube needs to be kept somewhere in the patient for a long time, if can not carry out good fixed to the stomach tube, then lead to the stomach tube to remove easily, the party can make the patient uncomfortable, on the other hand also is unsafe.

However, existing gastric tube securement devices typically have the following disadvantages: 1. the existing stomach tube fixing device has a complex structure, is relatively troublesome to operate and is uncomfortable for patients. 2. The fixing effect of the existing stomach tube fixing device is poor, and the fixing requirement on the stomach tube is difficult to meet. 3. The existing stomach tube fixing device is difficult to meet different requirements of patients on rest, walking and the like. 4. The existing stomach tube fixing device can only realize the fixation of a single mode, is difficult to meet the fixing requirements under different conditions, and can not realize different fixing modes according to the difference of patients.

Therefore, in view of the above-mentioned drawbacks of the prior art, there is an urgent need to develop a new gastric tube with a fixing device.

Disclosure of Invention

An object of the utility model is to overcome the shortcoming that exists among the prior art, provide a stomach tube from fixing device in area, it can carry out multiple fixed to the stomach tube to ensure that the stomach tube can be fixed in suitable position department, and can guarantee safety.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a stomach tube from fixing device in area, its includes the stomach tube body, its characterized in that, interior fixing device and outer fixing device have on the stomach tube body, interior fixing device is including setting up inflation body on the stomach tube body, the inflation body links to each other with the one end of gas-supply pipe, the other end of gas-supply pipe with fill the gassing ware and link to each other, outer fixing device is including setting up the nose fixer of stomach tube body, with ear fixer that the stomach tube body links to each other and the end cap that has the couple, the end cap can with the rear end of stomach tube body links to each other, the couple can be hung and establish on the head of a bed pole.

Further, a first channel and a second channel are arranged in the stomach tube body, one end of the gas pipe penetrates through the second channel and is connected with the inflation body, and the other end of the gas pipe is located on the outer side of the stomach tube body and is connected with the inflation and deflation device.

Furthermore, the gas transmission pipe is provided with a control valve.

Further wherein the nasal fixator is frustoconical.

Further wherein the nasal fixator is made of an elastic material.

Further, wherein a buckle is arranged on the ear fixer, and the stomach tube body can be clamped in the buckle.

In another aspect, wherein the expansion body is made of rubber or latex.

Further, wherein the front end of the stomach tube body is provided with a plurality of through holes.

Still further, wherein the gastric tube body is a plastic tube.

Compared with the prior art, the utility model discloses a stomach tube of area self-fixing device has following beneficial technological effect:

1. its fixed mode is various, can realize the internal fixation, can realize the external fixation again to can realize the good fixed of stomach tube, make patient more comfortable on the one hand, on the other hand also can guarantee safety.

2. The outer fixing device has various modes and can meet various fixing requirements, thereby being capable of adapting to the requirements of different patients.

3. The fixing device has simple fixing mode and convenient operation, and the patient can operate the device by himself.

4. It can satisfy the fixing requirements of patients under different conditions, such as rest and walking.

Drawings

Fig. 1 is a schematic view showing the composition of a gastric tube with a self-fixing device according to the present invention.

Fig. 2 is a cross-sectional view of a gastric tube body of a gastric tube with a self-fixing device of the present invention to show the structure of the gastric tube body.

Detailed Description

The present invention is further described with reference to the following drawings and examples, which are not intended to limit the scope of the present invention.

The utility model relates to a stomach tube with self-fixing device, which can be used for extracting gastric juice in the stomach of a patient and injecting liquid into the stomach of the patient, thereby providing necessary food, nutrition and medicine for the patient.

Fig. 1 shows a schematic view of the composition of a gastric tube with a self-fixing device according to the present invention. As shown in fig. 1, the gastric tube with self-fixing device of the present invention comprises a gastric tube body 1.

In the present invention, preferably, the gastric tube body 1 is a plastic tube. Thus, the stomach tube body 1 has certain rigidity, and can be inserted without a guide, so that the stomach tube body is more convenient to insert.

More preferably, the front end of the gastric tube body 1 has a plurality of through holes 11. Through a plurality of through holes 11, gastric juice in the stomach of the patient can be sucked into the gastric tube body 1, thereby reducing the amount of gastric juice in the stomach of the patient. And, the liquid delivered through the stomach tube body 1 can be injected into the stomach of the patient through the through hole 11, thereby providing the necessary food, nutrition and medicine to the patient.

As shown in fig. 2, in the present invention, the stomach tube body 1 has a first channel 1.1 and a second channel 1.2 therein. Wherein the diameter of the first channel 1.1 is larger than the diameter of the second channel 1.2. Said first channel 1.1 is used for injecting liquid into the stomach of a patient, thereby providing the patient with the necessary food, nutrition and medication; or for extracting gastric juices from the stomach of a patient.

In the utility model, the stomach tube body 1 is provided with an inner fixing device and an outer fixing device. Wherein, the internal fixing device is used for fixing the stomach tube body 1 in the body of a patient. The external fixing device is used for fixing the stomach tube body 1 outside the body of a patient. Because can be internal and external simultaneously right at the patient stomach tube body 1 is fixed, consequently, its fixed effect is better, and the security is higher.

Wherein, the internal fixing device comprises an expansion body 2 arranged on the stomach tube body 1. The expansion body 2 is connected with one end of the gas pipe 5. The other end of the gas pipe 5 is connected with a gas charging and discharging device 7.

As shown in fig. 2, one end of the gas transmission pipe 5 passes through the second channel 1.2 and is connected with the expansion body 2, and the other end is positioned outside the stomach tube body 1 and is connected with the inflation and deflation device 7.

Wherein, inflation body 2 can expand the grow after aerifing to realize fixing the stomach tube body 1 in the patient.

Preferably, the expansion body 2 is made of rubber or latex. Therefore, the expansion body 2 is easier to expand during inflation, and the stomach tube body 1 can be better fixed in the body of a patient.

The inflation and deflation device 7 may be similar to a balloon of a sphygmomanometer. Through pressing fill the gassing ware 7, can realize right inflation body 2 to it will stomach tube body 1 is fixed in the patient. Through opening the bleed valve of inflation and deflation ware 7, can realize right the gassing of inflation body 2 to in pull out stomach tube body 1.

Preferably, the gas pipe 5 is provided with a control valve 6. In this way, after inflation of the expansion body 2, the control valve 6 can be closed, so that no gas can escape from the expansion body 2. After that, the inflator 7 is removed. Because the inflation and deflation device 7 can be taken down, the stomach tube body 1 is more convenient to fix. Meanwhile, the patient can move more conveniently because the inflation and deflation device 7 is not needed.

The external fixing device comprises a nose fixer 3 arranged on the stomach tube body 1, an ear fixer 4 connected with the stomach tube body 1 and a plug 8 with a hook 9.

Wherein the nasal fixator 3 is used in the nose of a patient to which the gastric tube body 1 is fixed. Preferably, the nasal fixator 3 is in the shape of a truncated cone, wherein the thinner end is inserted into the nose. This shape of the nasal fixator 3 makes its insertion easier and the patient more comfortable. More preferably, the nasal fixator 3 is made of an elastic material. Thus, the nasal fixator 3 can be elastically deformed, so that the nasal fixator is suitable for patients with different nostril sizes, and the application range of the nasal fixator is expanded.

The ear fixer 4 is used for fixing the stomach tube body 1 on the ear of the patient. Preferably, the ear holder 4 is provided with a catch 12. The stomach tube body 1 can be clamped in the buckle 12. Like this, when using, will ear fixer 4 is hung on patient's ear, and will stomach tube body 1 card is established in buckle 12, can realize stomach tube body 1 is fixed on patient's ear.

And simultaneously, in the utility model discloses in, end cap 8 can with the rear end of stomach tube body 1 links to each other. Like this, when not using, because end cap 8 blocks up the rear end of stomach tube body 1 can guarantee safety, prevents that external material from passing through stomach tube body 1 gets into in the patient's the stomach.

Meanwhile, the hook 9 can be hung on the bedside rod 10. Thus, when a patient has a rest, the plug 8 is connected with the rear end of the stomach tube body 1, and the hook 9 is hung on the head rod 10, so that the stomach tube body 1 can be fixed on a hospital bed.

Therefore, the utility model discloses an outer fixing device includes multiple fixed mode, can adopt suitable fixed mode according to patient's demand. For example, when a patient lies on a bed for rest, the patient can be fixed by hanging the hook 9 on the bedside rod 10. When the patient needs to walk, the hook 9 and the bed head rod 10 can be separated and fixed by the nose fixer 3 and the ear fixer 4.

The utility model discloses a fixed mode of area from fixing device's stomach tube is various, can realize the internal fixation, can realize the external fixation again to can realize the good fixed of stomach tube, make patient more comfortable on the one hand, on the other hand also can guarantee safety. And, its external fixation device mode is various, can satisfy multiple fixed demand to can adapt to different patient's demand. Finally, the fixing mode of the fixing device is simple, the operation is convenient, and the patient can operate the fixing device by himself.

The above embodiments of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. Not all embodiments are exhaustive. All obvious changes or variations led out by the technical scheme of the utility model are still in the protection scope of the utility model.

Claims (9)

1. The utility model provides a stomach tube from fixing device in area, its includes stomach tube body (1), its characterized in that, interior fixing device and outer fixing device have on stomach tube body (1), interior fixing device is including setting up inflation body (2) on stomach tube body (1), inflation body (2) link to each other with the one end of gas-supply pipe (5), the other end and the inflation ware (7) of inflating of gas-supply pipe (5) link to each other, outer fixing device is including setting up nose fixer (3) of stomach tube body (1), with ear fixer (4) that stomach tube body (1) links to each other and end cap (8) that have couple (9), end cap (8) can with the rear end of stomach tube body (1) links to each other, couple (9) can hang and establish on head of a bed pole (10).

2. The gastric tube with the self-fixing device according to claim 1, wherein the gastric tube body (1) is provided with a first channel (1.1) and a second channel (1.2), one end of the gas transmission tube (5) passes through the second channel (1.2) and is connected with the inflation body (2), and the other end is positioned outside the gastric tube body (1) and is connected with the inflation and deflation device (7).

3. The gastric tube with self-fixing device as claimed in claim 2, wherein the gas transmission tube (5) is provided with a control valve (6).

4. A gastric tube with self-fixating device according to claim 3, wherein the nasal fixator (3) is truncated cone shaped.

5. A gastric tube with self-fixating device according to claim 4, wherein the nasal fixator (3) is made of an elastic material.

6. A gastric tube with self-fixing device according to claim 5, characterized in that said ear fixator (4) is provided with a buckle (12), said gastric tube body (1) being able to be snapped into said buckle (12).

7. A gastric tube with self-fixating device according to claim 6, wherein the inflatable body (2) is made of rubber or latex.

8. The gastric tube with self-fixing device according to claim 7, characterized in that the front end of the gastric tube body (1) has a plurality of through holes (11).

9. The gastric tube with self-fixing device according to claim 8, characterized in that the gastric tube body (1) is a plastic tube.

Images