Nasal feeding device for nutrition department

Abstract

The utility model discloses a nasal feeding device for the nutrition department, which relates to the technical field of medical instruments and comprises an elastic fixing buckle I. A linear elastic bandage I is fixedly connected to the rear end of the elastic fixing buckle I close to one side, and a linear elastic bandage II is fixedly connected to the rear end of the elastic fixing buckle I close to the other side. The front end of the first linear elastic bandage and the front end of the second linear elastic bandage are both provided with second elastic fixing buckles, and the middle position of the bottom end of the first linear elastic bandage is connected with a first oblique line fixing belt. Through the first elastic fixing buckle, the second elastic fixing buckle, the first oblique line fixing belt and the second oblique line fixing belt, separation of the nasal feeding tube is conveniently prevented, deformation and bending of the tube during injection are avoided, the nasal feeding tube is prevented from being moved at will during nasal feeding liquid injection, and the problems that when a traditional nasal feeding device is used, the nasal feeding tube adheres to the face of a patient through an adhesive tape, stability is poor, and operation is inconvenient are solved. And the injection port is fixed at the clothes of the patient, so that the comfort of the patient is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical appliances, in particular to a nasogastric feeding device for nutrition department. Background Art

[0002] The Nutrition Department is responsible for the design, preparation and supply of various meals for hospitalized patients. In order to ensure that patients who are in a coma or have undergone oral and throat surgery can take in enough protein, calories, water and medicine, liquid food needs to be fed into the patient's stomach through a nasogastric tube.

[0003] When using an existing nasogastric feeding device, when injecting nasogastric feeding liquid, in order to prevent the nasogastric feeding tube from shaking during the injection and to prevent the nasogastric feeding tube from excessive bending, the remaining part of the nasogastric feeding tube needs to be fixed. When fixing, the nasogastric feeding tube is usually adhered to the patient's face with tape, which is cumbersome to operate and has poor stability. In order to prevent the nasogastric feeding tube from falling off after the injection, the injection port is usually fixed to the patient's clothing with a tool. After being fixed, it is easy to be accidentally pulled, causing the nasogastric feeding tube to shake, affecting the comfort of the person. Utility Model Content

[0004] The main purpose of the utility model is to provide a nasogastric feeding device for nutrition department, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A nasogastric feeding device for nutrition department, comprising an elastic fixing buckle 1, a rear end of the elastic fixing buckle 1 being fixedly connected to a position on one side by a linear elastic bandage 1, and a rear end of the elastic fixing buckle 1 being fixedly connected to a position on the other side by a linear elastic bandage 2;

[0007] The front ends of the linear elastic band 1 and the linear elastic band 2 are both provided with an elastic fixing buckle 2, the bottom end of the linear elastic band 1 is connected to the diagonal fixing band 1 at the center position, the bottom end of the linear elastic band 2 is connected to the diagonal fixing band 2 at the center position, the front ends of the diagonal fixing band 2 and the diagonal fixing band 1 are both provided with an elastic fixing buckle 3, and a nasogastric feeding tube is provided on the inner side of the elastic fixing buckle 1.

[0008] As a further solution of the present invention, the elastic fixing buckle 1, the elastic fixing buckle 2, and the elastic fixing buckle 3 have the same size, and the inner sides of the elastic fixing buckle 1, the elastic fixing buckle 2, and the elastic fixing buckle 3 are all provided with an anti-slip rubber layer.

[0009] As a further solution of the present invention, a Velcro hook surface 1 is provided at the rear end of the linear elastic band 2 and on the side away from the linear elastic band 1, and a Velcro velvet surface 1 is provided at the front end of the linear elastic band 1 and on the side away from the linear elastic band 2, which is adapted to match the Velcro hook surface 1.

[0010] As a further solution of the present invention, a second Velcro hook surface is provided at the rear end of the second diagonal fixing strap and on the side away from the first diagonal fixing strap, and a second Velcro velvet surface is provided at the front end of the first diagonal fixing strap and on the side away from the second diagonal fixing strap, which is adaptively matched with the second Velcro hook surface.

[0011] As a further solution of the present invention, the front ends of the elastic fixing buckle 2, the elastic fixing buckle 1 and the elastic fixing buckle 3 are provided with clamping bolts, and the outer ring of the clamping bolt is threadedly connected with a clamping nut at one side.

[0012] As a further solution of the present invention, the outer ring of the nasogastric tube does not contact the clamping bolt, and the rear ends of the elastic fixing buckle 1, linear elastic band 1, diagonal fixing band 1, diagonal fixing band 2, and linear elastic band 2 are all provided with protective pads.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The utility model provides an elastic fixing buckle 1 and an elastic fixing buckle 2 to match the nasogastric tube. After the tube is inserted, the nasogastric tube is fixed to the elastic fixing buckle 1 and the elastic fixing buckle 2, thereby preventing the nasogastric tube from being disengaged. When injecting liquid food, the elastic fixing buckle 2 is adjusted to the upper side of the elastic fixing buckle 1 and fixed to the face of the person using the straight elastic band 1, thereby preventing the tube from being deformed or bent during injection.

[0015] In addition, the fixing process does not require the preparation of multiple external medical tapes to stick the nasogastric tube, which reduces the tedious steps of fixing it back and forth. At the same time, it has good stability, preventing the nasogastric tube from being pulled and dropped due to unexpected external forces, and preventing the nasogastric tube from being moved at will during the injection of nasogastric fluid;

[0016] By arranging the diagonal fixing belt one, the diagonal fixing belt two, and the elastic fixing buckle three in conjunction with the nasogastric tube, after the injection, the part of the nasogastric tube close to the injection head is fixed on the elastic fixing buckle three, so that the nasogastric tube can be prevented from falling off and fixed instead of being fixed on the clothing, thereby reducing the probability of the nasogastric tube shaking with the person's activities and avoiding a major impact on the comfort of the person. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a nasogastric feeding device for nutrition department of the present invention;

[0018] Figure 2 This is a front view of the overall structure of a nasogastric feeding device for nutrition department of the present invention;

[0019] Figure 3 This is a top view of the overall structure of a nasogastric feeding device for nutrition department according to the present invention.

[0020] In the figure: 1. Elastic fixing buckle 1; 2. Straight elastic strap 1; 3. Straight elastic strap 2; 4. Elastic fixing buckle 2; 5. Nasogastric feeding tube; 6. Clamping bolt; 7. Clamping nut; 8. Diagonal fixing strap 1; 9. Diagonal fixing strap 2; 10. Elastic fixing buckle 3; 11. Anti-slip rubber layer; 12. Velcro suede 1; 13. Velcro suede 2; 14. Protective cushion. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-3 As shown, a nasogastric feeding device for nutrition department includes an elastic fixing buckle 1, a linear elastic band 2 is fixedly connected to the rear end of the elastic fixing buckle 1 at one side, and a linear elastic band 2 is fixedly connected to the rear end of the elastic fixing buckle 1 at the other side;

[0023] The front ends of the linear elastic band 1 2 and the linear elastic band 2 3 are both provided with an elastic fixing buckle 2 4, the bottom center of the linear elastic band 1 2 is connected to a diagonal fixing band 1 8, the bottom center of the linear elastic band 2 3 is connected to a diagonal fixing band 2 9, the front ends of the diagonal fixing band 2 9 and the diagonal fixing band 1 8 are both provided with an elastic fixing buckle 3 10, and a nasogastric feeding tube 5 is provided on the inner side of the elastic fixing buckle 1.

[0024] In this embodiment, the elastic fixing buckle 1, the elastic fixing buckle 2, the elastic fixing buckle 4, and the elastic fixing buckle 3 10 have the same size, and the inner sides of the elastic fixing buckle 1, the elastic fixing buckle 2, the elastic fixing buckle 4, and the elastic fixing buckle 3 10 are all provided with an anti-slip rubber layer 11. The anti-slip rubber layer 11 can improve the friction between the elastic fixing buckle 1, the elastic fixing buckle 2, the elastic fixing buckle 3 10 and the nasogastric tube 5, and reduce the probability of the nasogastric tube 5 sliding after being fixed.

[0025] In this embodiment, a Velcro hook surface 1 is provided at the rear end of the linear elastic band 2 3 and on the side away from the linear elastic band 1 2, and a Velcro velvet surface 12 that adapts to and matches the Velcro hook surface 1 is provided at the front end of the linear elastic band 2 and on the side away from the linear elastic band 2 3. The Velcro hook surface 1 and the Velcro velvet surface 12 make it convenient for medical staff to wrap the linear elastic band 1 2 and the linear elastic band 2 3 around the patient's head and fix them.

[0026] In this embodiment, a Velcro hook surface 2 is provided at the rear end of the diagonal fixing strap 2 9 and on the side away from the diagonal fixing strap 1 8, and a Velcro velvet surface 2 13 that adaptably matches the Velcro hook surface 2 is provided at the front end of the diagonal fixing strap 1 8 and on the side away from the diagonal fixing strap 2 9. The Velcro hook surface 2 and the Velcro velvet surface 2 13 make it convenient for medical staff to wrap the diagonal fixing strap 1 8 and the diagonal fixing strap 2 9 around the patient's head and fix them.

[0027] In this embodiment, the front ends of the elastic fixing buckle 2 4, the elastic fixing buckle 1 1, and the elastic fixing buckle 3 10 are provided with a clamping bolt 6, and the outer ring of the clamping bolt 6 is threadedly connected to a clamping nut 7 on one side. By twisting the clamping nut 7, the elastic fixing buckle 2 4, the elastic fixing buckle 1 1, and the elastic fixing buckle 3 10 can be locked to prevent the nasogastric tube 5 from falling off.

[0028] In this embodiment, the outer ring of the nasogastric tube 5 does not contact the clamping bolt 6, and the rear ends of the elastic fixing buckle 1, the straight elastic band 2, the diagonal fixing band 8, the diagonal fixing band 2 9, and the straight elastic band 2 3 are all provided with protective pads 14. By providing the protective pads 14, the squeeze on the person's face can be reduced, avoiding a greater impact on the patient's comfort.

[0029] It should be noted that the present invention is a nasogastric feeding device for nutrition. When in use, first, the nasogastric feeding tube 5 can be inserted from the patient's nostrils into the patient's stomach according to the existing technology. After the nasogastric feeding tube 5 is inserted, the medical staff can fix the elastic fixing buckle 1 between the patient's nose and mouth by using the linear elastic band 2 3 and the linear elastic band 1 2, and ensure that the linear elastic band 2 and the linear elastic band 2 3 are not over-feed or over-tightened, and at the same time ensure that the elastic fixing buckle 1 is close to the bottom of the patient's nostril where the tube is inserted, thereby completing the insertion of the nasogastric feeding tube 5.

[0030] When feeding is needed, since the two elastic fixing buckles 2 4 are respectively fixed on the linear elastic band 2 3 and the linear elastic band 1 2, the appropriate elastic fixing buckle 2 4 can be selected according to the direction of the patient's nostril tube insertion, and the part of the nasogastric tube 5 where the excess flow is bent to a suitable angle and then fixed at the elastic fixing buckle 2 4, and it is ensured that the remaining length does not affect the injection. Then, the nasogastric feeding liquid can be injected into the nasogastric feeding tube 5 according to the existing technology, and after the injection, the tube is flushed with warm water according to the existing technology to prevent food residue. During the injection, the excess part of the nasogastric feeding tube 5 is fixed, thereby preventing it from shaking significantly, and at the same time preventing the nasogastric feeding tube 5 from being excessively bent and affecting the injection of the nasogastric feeding liquid;

[0031] After the injection, since the two elastic fixing buckles 3 10 are respectively fixed on the oblique fixing belt 2 9 and the oblique fixing belt 1 8, and the oblique fixing belt 2 9 and the oblique fixing belt 1 8 are located below the straight elastic band 1 2 and the straight elastic band 2 3, after the injection, the nasogastric tube 5 can be fixed on the elastic fixing buckle 2 4, and the part of the nasogastric tube 5 close to the injection head can be fixed again on the elastic fixing buckle 3 10. Through multiple bending fixation methods, the probability of the nasogastric tube 5 shaking with the person's activities can be reduced, thereby preventing a major impact on the person's comfort.

[0032] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A nasogastric feeding device for nutrition, characterized by: It comprises an elastic fixing buckle (1), wherein the rear end of the elastic fixing buckle (1) is fixedly connected to a linear elastic binding belt (2) at one side, and the rear end of the elastic fixing buckle (1) is fixedly connected to a linear elastic binding belt (3) at the other side. The front ends of the linear elastic band 1 (2) and the linear elastic band 2 (3) are both provided with an elastic fixing buckle 2 (4), the bottom center of the linear elastic band 1 (2) is connected with an oblique fixing band 1 (8), the bottom center of the linear elastic band 2 (3) is connected with an oblique fixing band 2 (9), the front ends of the oblique fixing band 2 (9) and the oblique fixing band 1 (8) are both provided with an elastic fixing buckle 3 (10), and a nasogastric tube (5) is provided on the inner side of the elastic fixing buckle 1 (1).

2. A nasogastric feeding device for nutrition according to claim 1, characterized in that: The elastic fixing buckle 1 (1), the elastic fixing buckle 2 (4), and the elastic fixing buckle 3 (10) are of the same size, and the inner sides of the elastic fixing buckle 1 (1), the elastic fixing buckle 2 (4), and the elastic fixing buckle 3 (10) are all provided with a non-slip rubber layer (11).

3. A nasogastric feeding device for nutrition according to claim 1, characterized in that: A Velcro hook surface 1 is provided at the rear end of the linear elastic band 2 (3) and on the side away from the linear elastic band 1 (2), and a Velcro velvet surface 1 (12) adapted to match the Velcro hook surface 1 is provided at the front end of the linear elastic band 1 (2) and on the side away from the linear elastic band 2 (3).

4. A nasogastric feeding device for nutrition according to claim 1, characterized in that: A second Velcro hook surface is provided at the rear end of the second diagonal fixing belt (9) and on the side away from the first diagonal fixing belt (8), and a second Velcro velvet surface (13) that is adaptively matched with the second Velcro hook surface is provided at the front end of the first diagonal fixing belt (8) and on the side away from the second diagonal fixing belt (9).

5. A nasogastric feeding device for nutrition according to claim 1, characterized in that: The front ends of the elastic fixing buckle 2 (4), the elastic fixing buckle 1 (1) and the elastic fixing buckle 3 (10) are provided with clamping bolts (6), and the outer ring of the clamping bolt (6) is threadedly connected with a clamping nut (7) at one side.

6. A nasogastric feeding device for nutrition according to claim 5, characterized in that: The outer ring of the nasogastric tube (5) does not contact the clamping bolt (6), and the rear ends of the elastic fixing buckle (1), the straight elastic band (2), the diagonal fixing band (8), the diagonal fixing band (9), and the straight elastic band (3) are all provided with protective cushions (14).

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