Anti-falling stomach tube device

Abstract

The utility model provides a kind of anti-falling stomach tube device, it is related to anti-falling stomach tube technical field, including anti-falling device, the outer surface of anti-falling device is equipped with nasal tube, the inner wall of nasal tube is sleeved with stomach tube main part, one end of stomach tube main part is sleeved with connector, the one end of connector is fixedly connected with extrusion tube, the one end of limit rod is fixedly connected with extrusion plate, the inner wall of nasal tube is sleeved with slide rod, the outer surface of slide rod is sleeved with second spring, the one end of slide rod is fixedly connected with extrusion ball.The utility model, by setting nasal tube to protect stomach tube, ensure that stomach tube does not directly contact with the nose of patient, reduce the probability of falling, by setting extrusion plate to extrude oblique surface, to drive slide rod to move, by the movement of slide rod drive extrusion ball to move, to fix stomach tube main part, ensure that stomach tube main part does not fall off, to reach the purpose of treatment.

Description

Technical Field

[0001] This utility model relates to the field of anti-dislodgement gastric tube technology, and in particular to an anti-dislodgement gastric tube device. Background Technology

[0002] In gastroenterology, nasogastric tubes are commonly used for intestinal obstruction and severe pancreatitis. Gastric decompression is an important measure in treating intestinal obstruction. By aspirating gas and fluid from the gastrointestinal tract, abdominal distension is reduced, intraluminal pressure is lowered, and bacteria and toxins in the intestinal lumen are decreased, which helps improve local lesions and the patient's overall condition. Currently, nasogastric tubes are usually fixed to the patient's cheek with adhesive tape. When the patient sweats or has excessive secretions, the tape may not adhere firmly, causing the tube to slip out when the patient moves. This can cause pain or require re-insertion, increasing the patient's treatment burden and hindering their active treatment. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies, such as the fact that gastric tubes are generally fixed to the patient's cheek with adhesive tape. When the patient sweats or has a lot of secretions, the tape may not stick properly, causing the tube to slip out when the patient moves, resulting in pain or requiring re-insertion, which increases the patient's treatment burden and also affects the patient's ability to actively receive treatment. This invention provides a gastric tube anti-dislodgement device.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a gastric tube anti-dislodgement device, comprising an anti-dislodgement device, a nasal plug tube on the outer surface of the anti-dislodgement device, a gastric tube body sleeved on the inner wall of the nasal plug tube, a connector sleeved on one end of the gastric tube body, a compression tube fixedly connected to one end of the connector, a limiting rod sleeved on the inner wall of the nasal plug tube, a first spring sleeved on the outer surface of the limiting rod, a compression plate fixedly connected to one end of the limiting rod, a sliding rod sleeved on the inner wall of the nasal plug tube, a second spring sleeved on the outer surface of the sliding rod, and a compression ball fixedly connected to one end of the sliding rod.

[0005] In a preferred embodiment, a fixing strap is fixedly connected to the outer surface of the nasal plug tube, and one end of the fixing strap is connected to a Velcro strap.

[0006] In a preferred embodiment, one side of the Velcro is fixedly connected to one side of the fixing strap.

[0007] In a preferred embodiment, the outer surface of the slide bar is provided with an inclined surface.

[0008] In a preferred embodiment, one end of the first spring is fixedly connected to one side of the nasal plug tube, and the other end of the first spring is fixedly connected to one side of the compression plate.

[0009] In a preferred embodiment, one end of the second spring is fixedly connected to the inner wall of the nasal plug tube, and the other end of the second spring is fixedly connected to one side of the squeeze ball.

[0010] In a preferred embodiment, the outer surface of the squeezing tube is engaged with the inner wall of the gastric tube body.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0012] This invention utilizes a nasal plug tube placed inside the patient's nostril to ensure unimpeded breathing. The nasal plug tube also protects the gastric tube, preventing direct contact with the nose and reducing the likelihood of dislodgement. A compression plate presses against the inclined surface, moving a sliding rod which in turn moves a compression ball, thus securing the gastric tube and preventing it from falling off. This achieves the therapeutic purpose. Attached Figure Description

[0013] Figure 1 A perspective view of a gastric tube anti-dislodgement device provided by this utility model.

[0014] Figure 2 A side view of a gastric tube anti-dislodgement device provided by this utility model.

[0015] Figure 3 A three-dimensional view of the nasal plug tube of an anti-dislodgement gastric tube device provided by this utility model.

[0016] Figure 4 A cross-sectional view of the nasal plug tube of an anti-dislodgement gastric tube device provided by this utility model.

[0017] Legend:

[0018] 1. Anti-dislodgement device; 2. Nasal plug tube; 3. Gastric tube body; 4. Connector; 41. Squeezing tube; 5. Fixing strap; 6. Velcro; 7. Squeezing plate; 8. Limiting rod; 9. First spring; 10. Sliding rod; 11. Second spring; 12. Squeezing ball; 13. Angled surface. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example 1

[0021] like Figures 1-3 As shown, this utility model provides a technical solution: a gastric tube anti-dislodgement device, including an anti-dislodgement device 1, a nasal plug tube 2 on the outer surface of the anti-dislodgement device 1, a gastric tube body 3 sleeved on the inner wall of the nasal plug tube 2, a connector 4 sleeved on one end of the gastric tube body 3, a compression tube 41 fixedly connected to one end of the connector 4, a compression plate 7 sleeved on the outer surface of the nasal plug tube 2, a slide rod 10 sleeved on the inner wall of the nasal plug tube 2, a second spring 11 sleeved on the outer surface of the slide rod 10, a compression ball 12 fixedly connected to one end of the slide rod 10, and an inclined surface 13 opened on the outer surface of the slide rod 10.

[0022] In this embodiment, an anti-dislodgement device 1 is provided to ensure that the gastric tube will not fall off, thus ensuring the normal progress of the treatment. A nasal plug tube 2 is provided to fit the patient's nasal cavity, preventing the main body of the gastric tube 3 from directly contacting the patient's nasal cavity and reducing the risk of dislodgement. The main body of the gastric tube 3 ensures the normal progress of the treatment. A connector 4 is provided for the staff to connect a syringe. A squeezing tube 41 is provided to support the inside of the main body of the gastric tube 3, thus facilitating the fixation of the main body of the gastric tube 3. The moving squeezing plate 7 squeezes the inclined surface 13, thereby moving the sliding rod 10. The movement of the sliding rod 10 moves the squeezing ball 12, thereby fixing and clamping the main body of the gastric tube 3 to prevent dislodgement. A second spring 11 is provided to drive the squeezing ball 12 to reset, making it convenient for the staff to remove the gastric tube after the treatment is completed.

[0023] Example 2

[0024] like Figures 1-4 As shown, a limiting rod 8 is sleeved on the inner wall of the nasal plug tube 2, a first spring 9 is sleeved on the outer surface of the limiting rod 8, a squeezing plate 7 is fixedly connected to one end of the limiting rod 8, a fixing strap 5 is fixedly connected to the outer surface of the nasal plug tube 2, a Velcro 6 is connected to one end of the fixing strap 5, and one side of the Velcro 6 is fixedly connected to one side of the fixing strap 5.

[0025] In this embodiment, a limiting rod 8 is set to drive the squeezing plate 7 to move. The first spring 9 is in a stretched state. The contraction of the first spring 9 drives the limiting rod 8 to move. The movement of the limiting rod 8 drives the squeezing plate 7 to reset, thereby squeezing the slide rod 10. The nasal plug tube 2 is fixed by a fixing strap 5 to ensure that the nasal plug tube 2 will not fall off. The fixing strap 5 is glued by Velcro 6 to complete the fixation of the anti-detachment device 1.

[0026] Working principle:

[0027] like Figures 1-4As shown, when the staff uses the anti-dislodgement device 1 to fix the gastric tube, the staff first connects the connector 4 to the gastric tube body 3, and then fits the squeezing tube 41 inside the gastric tube body 3. Then, the gastric tube body 3 is passed through the inside of the nasal plug tube 2. After the gastric tube body 3 enters the patient's stomach, the first spring 9 is in a stretched state. The contraction of the first spring 9 drives the limiting rod 8 to move. The movement of the limiting rod 8 drives the squeezing plate 7 to reset. The squeezing plate 7 squeezes the inclined surface 13, thereby driving the sliding rod 10 to move. The movement of the sliding rod 10 drives the squeezing ball 12 to move, thereby fixing and clamping the gastric tube body 3 to ensure that it will not fall off. The second spring 11 is set to drive the squeezing ball 12 to reset, which makes it convenient for the staff to remove the gastric tube after the treatment is completed. The staff attaches the nasal plug tube 2 to the patient's nasal cavity, and then uses the Velcro 6 to attach the fixing strap 5, thereby completing the fixation of the anti-dislodgement device 1.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A gastric tube anti-dislodgement device, comprising an anti-dislodgement device (1), characterized in that: The outer surface of the anti-loosening device (1) is provided with a nasal plug tube (2), the inner wall of the nasal plug tube (2) is fitted with a gastric tube body (3), one end of the gastric tube body (3) is fitted with a connector (4), one end of the connector (4) is fixedly connected with a squeezing tube (41), the inner wall of the nasal plug tube (2) is fitted with a limiting rod (8), the outer surface of the limiting rod (8) is fitted with a first spring (9), one end of the limiting rod (8) is fixedly connected with a squeezing plate (7), the inner wall of the nasal plug tube (2) is fitted with a sliding rod (10), the outer surface of the sliding rod (10) is fitted with a second spring (11), one end of the sliding rod (10) is fixedly connected with a squeezing ball (12).

2. The anti-dislodgement gastric tube device according to claim 1, characterized in that: The outer surface of the nasal plug tube (2) is fixedly connected to a fixing strap (5), and one end of the fixing strap (5) is connected to a Velcro strap (6).

3. The anti-dislodgement gastric tube device according to claim 2, characterized in that: One side of the Velcro (6) is fixedly connected to one side of the fixing strap (5).

4. The anti-dislodgement gastric tube device according to claim 1, characterized in that: The outer surface of the slide bar (10) is provided with an inclined surface (13).

5. The anti-dislodgement gastric tube device according to claim 1, characterized in that: One end of the first spring (9) is fixedly connected to one side of the nasal plug tube (2), and the other end of the first spring (9) is fixedly connected to one side of the extrusion plate (7).

6. The anti-dislodgement gastric tube device according to claim 1, characterized in that: One end of the second spring (11) is fixedly connected to the inner wall of the nasal plug tube (2), and the other end of the second spring (11) is fixedly connected to one side of the squeeze ball (12).

7. The anti-dislodgement gastric tube device according to claim 1, characterized in that: The outer surface of the squeezing tube (41) is engaged with the inner wall of the gastric tube body (3).

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