Fixing band for fixing nasal feeding tube

Abstract

The utility model discloses a fixing band for fixing a nasal feeding tube, and relates to the technical field of medical auxiliary instruments. Comprising a rectangular box, an anti-skid mechanism is installed on the rear side face of the rectangular box, fixing rings are fixedly installed at the positions, close to the left and right sides, of the front side face of the rectangular box, and binding mechanisms are installed on the left and right fixing rings; the right side face of the mounting groove is provided with a mounting plate through locking bolts, the left side face of the mounting plate is provided with a prompting mechanism, the front side face of the rectangular box is provided with an adjusting mechanism close to the left side, and the right side face of the adjusting mechanism is provided with a movable clamping plate. According to the nasal feeding tube, the nasal feeding tube body can be firmly fixed to the upper lip, the nasal feeding tube body can be fixed more firmly, disassembly and assembly are more convenient, the nasal feeding tube can be repeatedly used, the function of prompting whether the nasal feeding tube body moves or not is added, it is guaranteed that the nasal feeding tube body does not move, and feeding safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary instruments, and particularly relates to a fixing band for fixing a nasal feeding tube. Background Technique

[0002] Nasogastric feeding is a technique of inserting a nasogastric tube into the stomach through the nasal cavity and infusing food, water and drugs through the nasogastric tube to maintain the nutritional treatment of patients. Nursing requires that the nasogastric tube should be firmly fixed to prevent accidental dislodgment.

[0003] In the prior art, conventional nasogastric tubes are mostly fixed and pasted on the skin with medical tapes, resulting in insecure fixation of the nasogastric tube, easy detachment, causing secondary harm to patients. At the same time, during use, there is a lack of prompt for whether the nasogastric tube goes in or out. Subsequently, the position of the nasogastric tube is inaccurate, and it is impossible to feed at a reasonable position. When the insertion position of the nasogastric tube is inaccurate, there are safety hazards in feeding. Content of the Utility Model

[0004] The utility model provides a fixing band for fixing a nasal feeding tube to solve the problems in the background technique.

[0005] To achieve the above object, the utility model provides the following technical solution: A fixing band for fixing a nasal feeding tube includes a rectangular box. The rear side of the rectangular box is an open structure. An anti-slip mechanism is installed on the rear side of the rectangular box. Fixing rings are fixedly installed on the front side of the rectangular box near the left and right positions, and a binding mechanism is installed on the left and right fixing rings. A fixing clamp is fixedly installed on the front side of the rectangular box near the right position. An installation groove is opened on the right side of the fixing clamp. An installation plate is installed on the right side of the installation groove through a locking bolt. A prompting mechanism is installed on the left side of the installation plate. An adjusting mechanism is arranged on the front side of the rectangular box near the left position. A movable clamp is installed on the right side of the adjusting mechanism. A nasal feeding tube body is clamped between the movable clamp and the fixing clamp.

[0006] Further, the anti-slip mechanism includes an anti-slip rubber pad and a rectangular groove. The anti-slip rubber pad is installed on the rear side of the rectangular box. The rear side of the anti-slip rubber pad is an arc structure. Rectangular grooves are uniformly opened on the rear side of the anti-slip rubber pad.

[0007] Further, the binding mechanism includes a first binding band, a first magic tape assembly, a hanging ear rope, a second binding band and a second magic tape assembly. The first binding band is installed on the fixing ring through the first magic tape assembly. A hanging ear rope is fixedly installed on the side of the first binding band away from the rectangular box. A second binding band is fixedly installed on the side of the hanging ear rope away from the first binding band. The left and right second binding bands are fixedly pasted through the second magic tape assembly.

[0008] Further, the prompting mechanism includes a fixing plate, a first bearing assembly, a rotating shaft, a turntable and scale lines. The fixing plate is installed at the front and rear positions on the left side of the mounting plate, and a rotating shaft is installed between the front and rear fixing plates through the first bearing assembly. A turntable is fixedly installed between the rotating shafts, and scale lines are arranged on the front side of the turntable.

[0009] Further, the left side surface of the turntable is attached to the right side surface of the nasogastric tube body, and the front side surface of the rotating shaft protrudes 2 mm - 4 mm from the front side surface of the fixing plate.

[0010] Further, the adjusting mechanism includes a fixing block, a bolt rod and a second bearing assembly. The fixing block is installed on the front side surface of the rectangular box. A bolt rod is installed in the fixing block in a threaded manner, and the right side surface of the bolt rod is connected to the left side surface of the movable clamping plate through the second bearing assembly.

[0011] Further, the side surface of the movable clamping plate facing the fixed clamping plate is an arc structure, and the rear side surface of the movable clamping plate is movably attached to the front side surface of the rectangular box.

[0012] Compared with the prior art, the present utility model provides a fixing band for fixing a nasogastric tube, and has the following beneficial effects:

[0013] 1. For the fixing band for fixing a nasogastric tube, by providing an anti-slip mechanism to increase the friction between the rectangular box and the upper lip, and then binding the rectangular box to the front side of the upper lip through the binding mechanism, the nasogastric tube body can be firmly fixed at the upper lip, making the fixation of the nasogastric tube body more firm, and the disassembly and assembly are more convenient, and it can be reused.

[0014] 2. For the fixing band for fixing a nasogastric tube, it can quickly clamp and fix nasogastric tube plates of different specifications, and the disassembly and assembly are more convenient. By providing a prompting mechanism, the prompting function for whether the nasogastric tube body moves is increased, ensuring that the nasogastric tube body does not move, and improving the safety of feeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a structural schematic diagram of the present utility model;

[0016] Figure 2 is a sectional view of the fixed clamping plate of the present utility model;

[0017] Figure 3 is a top sectional view of the rectangular box of the present utility model.

[0018] In the figure: 1, rectangular box; 2, anti-slip mechanism; 201, anti-slip rubber pad; 202, rectangular groove; 3, fixing ring; 4, binding mechanism; 401, first binding band; 402, first magic tape assembly; 403, hanging ear rope; 404, second binding band; 405, second magic tape assembly; 5, fixing splint; 6, installation groove; 7, locking bolt; 8, mounting plate; 9, prompting mechanism; 901, fixing plate; 902, first bearing assembly; 903, rotating shaft; 904, turntable; 905, scale line; 10, adjusting mechanism; 101, fixing block; 102, bolt rod; 103, second bearing assembly; 11, movable splint; 12, nasogastric tube body. Specific implementation manner

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Please refer to Figures 1 - 3 , the present invention discloses a fixing band for fixing a nasogastric tube, including a rectangular box 1. The rear side of the rectangular box 1 is of an open structure. An anti-slip mechanism 2 is installed on the rear side of the rectangular box 1. Fixing rings 3 are fixedly installed on the front side of the rectangular box 1 near the left and right positions, and a binding mechanism 4 is installed on the left and right fixing rings 3. A fixing splint 5 is fixedly installed on the front side of the rectangular box 1 near the right position. An installation groove 6 is opened on the right side surface of the fixing splint 5. A mounting plate 8 is installed on the right side surface of the installation groove 6 through a locking bolt 7. A prompting mechanism 9 is installed on the left side surface of the mounting plate 8. An adjusting mechanism 10 is arranged on the front side of the rectangular box 1 near the left position. A movable splint 11 is installed on the right side surface of the adjusting mechanism 10. A nasogastric tube body 12 is clamped between the movable splint 11 and the fixing splint 5.

[0021] Specifically, the anti-slip mechanism 2 includes an anti-slip rubber pad 201 and a rectangular groove 202. The anti-slip rubber pad 201 is installed on the rear side surface of the rectangular box 1. The rear side surface of the anti-slip rubber pad 201 is of an arc structure. Rectangular grooves 202 are uniformly opened on the rear side surface of the anti-slip rubber pad 201.

[0022] In this implementation scheme, the anti-slip rubber pad 201 fits on the upper lip, increasing the friction force, making the rectangular box 1 not easy to move left and right. At the same time, the rectangular grooves 202 meet the heat dissipation requirements of the upper lip.

[0023] Specifically, the binding mechanism 4 includes a first strap 401, a first Velcro component 402, a hanging ear string 403, a second strap 404, and a second Velcro component 405. The first strap 401 is installed on the fixing ring 3 through the first Velcro component 402. A hanging ear string 403 is fixedly installed on the side of the first strap 401 away from the rectangular box 1. A second strap 404 is fixedly installed on the side of the hanging ear string 403 away from the first strap 401. The left and right second straps 404 are fixedly adhered through the second Velcro component 405.

[0024] In this implementation scheme, the left and right first Velcro components 402 bind the left and right first straps 401 to the fixing ring 3 on the front side of the rectangular box 1, and the left and right second straps 404 are bound to the back side of the head. The left and right second straps 404 are made to achieve the effect of binding and fixing the rectangular box 1 through the second Velcro component 405. At the same time, the hanging ear string 403 ensures that the ears do not obstruct the binding process.

[0025] Specifically, the prompting mechanism 9 includes a fixing plate 901, a first bearing component 902, a rotating shaft 903, a turntable 904, and a scale line 905. The fixing plate 901 is installed at the front and rear positions on the left side surface of the mounting plate 8. A rotating shaft 903 is installed between the front and rear fixing plates 901 through the first bearing component 902. A turntable 904 is fixedly installed between the rotating shafts 903. A scale line 905 is provided on the front side surface of the turntable 904.

[0026] In this implementation scheme, the fixing plate 901 is installed on the mounting plate 8. The first bearing components 902 on the front and rear fixing plates 901 are used to support the front side of the rotating shaft 903. The front and rear rotating shafts 903 are used to rotate the turntable 904. The left side surface of the turntable 904 is in contact with the right side surface of the nasogastric tube body 12. When the nasogastric tube body 12 moves up and down, the nasogastric tube body 12 will drive the turntable 904 to rotate. The value of the scale line 905 exposed on the turntable 904 changes, indicating that the nasogastric tube body 12 has moved in the nasal cavity.

[0027] Specifically, the left side surface of the turntable 904 is in contact with the right side surface of the nasogastric tube body 12, and the front side surface of the rotating shaft 903 protrudes 2 mm - 4 mm from the front side surface of the fixing plate 901.

[0028] In this implementation scheme, the turntable 904 can stably rotate with the nasogastric tube body 12. The rotating shaft 903 protrudes from the front side surface of the fixing plate 901, facilitating the rotating shaft 903 to drive the turntable 904 to rotate and expose the scale line 905 of the turntable 904.

[0029] Specifically, the adjusting mechanism 10 includes a fixing block 101, a bolt rod 102 and a second bearing assembly 103. The fixing block 101 is installed on the front side of the rectangular box 1. The bolt rod 102 is installed with internal threads in the fixing block 101. The right side of the bolt rod 102 is connected to the left side of the movable clamping plate 11 through the second bearing assembly 103.

[0030] In this embodiment, the bolt rod 102 spirally moves in the fixing block 101, so that the bolt rod 102 drives the movable clamping plate 11 to move left and right through the second bearing assembly 103.

[0031] Specifically, the side of the movable clamping plate 11 facing the fixed clamping plate 5 is an arc structure. The rear side of the movable clamping plate 11 is movably attached to the front side of the rectangular box 1.

[0032] In this embodiment, the arc surfaces of the movable clamping plate 11 and the fixed clamping plate 5 can better clamp the nasogastric tube body 12, and the movable clamping plate 11 can stably move left and right along the front side of the rectangular box 1.

[0033] When in use, place the anti-slip mechanism 2 on the rear side of the rectangular box 1 on the front side of the upper lip layer under the nasal cavity. The anti-slip rubber pad 201 in the anti-slip mechanism 2 fits on the upper lip to increase the friction, so that the rectangular box 1 is not easy to move left and right. At the same time, the rectangular groove 202 meets the heat dissipation requirements of the upper lip. Then, use the left and right first magic tape assemblies 402 in the binding mechanism 4 to bind the left and right first straps 401 to the fixing ring 3 on the front side of the rectangular box 1, and bind the left and right second straps 404 to the back of the head. Through the second magic tape assembly 405, the left and right second straps 404 are used to achieve the effect of binding and fixing the rectangular box 1. The nasogastric tube body 12 is placed between the left and right movable clamping plates 11 and the fixed clamping plate 5. By the spiral movement of the bolt rod 102 in the fixing block 101 in the adjusting mechanism 10, the bolt rod 102 drives the movable clamping plate 11 to move to the right through the second bearing assembly 103. The fixed clamping plate 5 and the movable clamping plate 11 can firmly fix the nasogastric tube body 12 at the upper lip, making the fixation of the nasogastric tube body 12 more firm, and the disassembly and assembly more convenient, and it can be reused. It can quickly clamp and fix nasogastric tube plates of different specifications, and the disassembly and assembly are more convenient. When the nasogastric tube body 12 moves between the fixed clamping plate 5 and the movable clamping plate 11, the turntable 904 in the prompting mechanism 9 can stably rotate with the nasogastric tube body 12. It is convenient for the rotating shaft 903 to drive the turntable 904 to rotate, so that the scale lines 905 at different positions on the turntable 904 are exposed, increasing the prompting function for whether the nasogastric tube body 12 moves, ensuring that the nasogastric tube body 12 does not move, improving the safety of feeding, and avoiding the insertion position of the nasogastric tube body 12 not being in the appropriate position.

[0034] In summary, the fixing band for the fixed nasogastric tube can firmly fix the nasogastric tube body 12 at the upper lip, making the fixation of the nasogastric tube body 12 more firm, and the disassembly and assembly more convenient. It can be reused, adding a prompting function for whether the nasogastric tube body 12 moves, ensuring that the nasogastric tube body 12 does not move, and improving the safety of feeding.

[0035] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixing band for a nasal feeding tube, comprising a rectangular box (1), characterized in that: The rear side of the rectangular box (1) is an open structure, and an anti-slip mechanism (2) is installed on the rear side of the rectangular box (1). Fixed rings (3) are fixedly installed near the left and right positions on the front side of the rectangular box (1), and a binding mechanism (4) is installed on the left and right fixed rings (3). A fixed clamping plate (5) is fixedly installed near the right position on the front side of the rectangular box (1). An installation groove (6) is formed on the right side surface of the fixed clamping plate (5). An installation plate (8) is installed on the right side surface of the installation groove (6) through a locking bolt (7). A prompting mechanism (9) is installed on the left side surface of the installation plate (8). An adjusting mechanism (10) is arranged near the left position on the front side of the rectangular box (1). A movable clamping plate (11) is installed on the right side surface of the adjusting mechanism (10). A nasogastric tube body (12) is clamped between the movable clamping plate (11) and the fixed clamping plate (5).

2. The fixed band for fixing a nasal feeding tube according to claim 1, characterized in that: The anti-slip mechanism (2) includes an anti-slip rubber pad (201) and a rectangular groove (202). The anti-slip rubber pad (201) is installed on the rear side surface of the rectangular box (1). The rear side surface of the anti-slip rubber pad (201) is an arc-shaped structure. Rectangular grooves (202) are evenly formed on the rear side surface of the anti-slip rubber pad (201).

3. The fixed band for fixing a nasal feeding tube according to claim 1, characterized in that: The binding mechanism (4) includes a first binding band (401), a first Velcro component (402), a hanging ear rope (403), a second binding band (404), and a second Velcro component (405). The first binding band (401) is installed on the fixed ring (3) through the first Velcro component (402). A hanging ear rope (403) is fixedly installed on the side surface of the first binding band (401) away from the rectangular box (1). A second binding band (404) is fixedly installed on the side surface of the hanging ear rope (403) away from the first binding band (401). The left and right second binding bands (404) are fixedly adhered through the second Velcro component (405).

4. A fixing band for a nasal feeding tube according to claim 1, characterized in that: The prompting mechanism (9) includes a fixing plate (901), a first bearing component (902), a rotating shaft (903), a turntable (904), and a scale line (905). The fixing plate (901) is installed at the front and rear positions on the left front side surface of the installation plate (8). A rotating shaft (903) is installed between the front and rear fixing plates (901) through the first bearing component (902). The turntable (904) is fixedly installed between the rotating shafts (903). A scale line (905) is arranged on the front side surface of the turntable (904).

5. The fixed belt for fixing a nasal feeding tube according to claim 1, characterized in that: The left side surface of the turntable (904) is attached to the right side surface of the nasogastric tube body (12). The front side surface of the rotating shaft (903) protrudes 2 mm - 4 mm from the front side surface of the fixing plate (901).

6. The fixing band for fixing a nasal feeding tube according to claim 1, characterized in that: The adjusting mechanism (10) includes a fixed block (101), a bolt rod (102), and a second bearing component (103). The fixed block (101) is installed on the front side surface of the rectangular box (1). The bolt rod (102) is installed with internal threads in the fixed block (101). The right side surface of the bolt rod (102) is connected to the left side surface of the movable clamping plate (11) through the second bearing component (103).

7. The fixed band for fixing a nasal feeding tube according to claim 1, wherein: The side of the movable clamping plate (11) facing the fixed clamping plate (5) is an arc-shaped structure, and the rear side of the movable clamping plate (11) is movably attached to the front side of the rectangular box (1).

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