CN216985732U - Novel nasogastric tube fixing device - Google Patents

Abstract

The utility model discloses a novel nasogastric tube fixing device which comprises a storage box, a limiting cover, a fixing ring and a mounting plate, wherein the mounting plate is welded on the outer wall of one side of the fixing ring, a binding belt is arranged on the front face of the mounting plate in a surrounding mode, an ear hanging belt is sewn on the outer wall of one side of the binding belt, and the storage box is arranged at the bottom of the ear hanging belt. According to the utility model, the storage box and the limiting cover are arranged, redundant nasogastric tubes are placed in the storage box, the nasogastric tubes can be surrounded on the surface of the limiting rod through the limiting rod, the limiting cover can move through the hinge, the limiting cover can move towards the front of the storage box to be in contact with the front of the storage box through the movement of the limiting cover, the baffle and the fixing rod can extend into the storage box through the connection of the limiting cover and the storage box, the fixing rod can be embedded into the limiting rod through the limiting groove, and the baffle can intercept the nasogastric tubes stacked between the limiting rods, so that the redundant nasogastric tubes can be limited and stored.

Description

Novel nasogastric tube fixing device

Technical Field

The utility model relates to the field of nasogastric tubes, in particular to a novel nasogastric tube fixing device.

Background

Nasogastric tube inserts the laryngopharynx from the nasal cavity, reaches the stomach by the laryngopharynx through the esophagus again, is that the patient that help can not swallow under the special circumstances carries necessary moisture content and food in order to ensure the sufficient nutrition that the patient absorbed, takes place to drop in order to prevent the nasogastric tube that inserts, makes it need use the device of fixing nasogastric tube to make the nasogastric tube can be better fix in patient's nasal cavity department.

The existing nasogastric tube has the defects that:

1. when the existing nasogastric tube is used, the nasogastric tube is usually adhered to the face of a patient by using a medical adhesive tape, so that the medical adhesive tape is adhered to the face of the patient for a long time, the face of the patient is easy to have allergy and the like, and the nasogastric tube is easy to fall off by using the medical adhesive tape;

2. when using, the existing nasogastric tube does not have the function of storing redundant nasogastric tubes, so that the redundant nasogastric tubes are inconvenient to handle.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel nasogastric tube fixing device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel nasogastric tube fixing device, includes receiver, spacing lid, solid fixed ring and mounting panel, solid fixed ring's one side outer wall welding has the mounting panel, the front of mounting panel is encircleed and is installed the band, the ear-hanging area is sewed up and installed to one side outer wall of band, the receiver is installed to the bottom in ear-hanging area, the spacing lid of one side outer wall through the hinge installation of receiver, the opposite side outer wall welding of receiver has the gomphosis seat, solid fixed ring's opposite side outer wall welding has the regulating block, the inner wall welding of regulating block has first spring, gu fixed ring's inner wall installs the ball.

Preferably, the outer wall of one side of the ear hanging belt is provided with a spongy cushion, and the top of the ear hanging belt is provided with a rubber cushion.

Preferably, the inside welding of receiver has the gag lever post, and the front of gag lever post is equipped with the spacing groove.

Preferably, the front side of the limiting cover is welded with a baffle, the top of the baffle is welded with a fixed rod, the outer wall of one side of the limiting cover is welded with a fixed block, and the back side of the limiting cover is provided with an observation port.

Preferably, the movable rod is installed through the loose axle to one side outer wall of gomphosis seat, and the second spring has all been welded to the top and the bottom of movable rod, and the surface of second spring is connected with the surface of gomphosis seat, and the metal pole has all been welded to the top and the bottom of movable rod, and the top and the bottom of metal pole extend the inside that gets into the gomphosis seat, and the metal pole is located one side of second spring.

Preferably, the welding of the one end of first spring has the extension plate, and the slider is all installed to the top and the bottom of extension plate, and the inside roof, the diapire of top, bottom and regulating block of slider are connected.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model enables medical personnel to be attached to the nostrils of a patient when inserting the nasogastric tube into the nasal cavity of the patient by the aid of the fixing ring and the ear-hanging belt, the fixing ring can be attached to the nostrils of the patient well by the bridle, the medical personnel can be worn on the ears of the patient by the ear-hanging belt, when the ear-hanging belt is hung on the ears of the patient, the fixing ring can be pulled by the ear-hanging belt, the adjusting block can slide on the surface of the stretching plate by pulling the fixing ring by the ear-hanging belt, the stretching plate can leak out from the inner part of the adjusting block by the movement of the adjusting block, the distance between the fixing rings can be adjusted, the first spring can be pulled by the movement of the adjusting block, the ear-hanging belt can play a role of pulling force when being worn on the ears of the patient, the ear-hanging belt is tight when being worn on the ears of the patient, and the nasogastric tube is not easy to fall off when being inserted into the nasal cavity of the patient, play better fixed action, can make it alleviate the painful sense of hangers area when wearing for a long time with patient's ear back contact through the foam-rubber cushion, utilize the rubber pad to make the hangers area when wearing the rubber pad can contact with patient's face to multiplicable hangers area and patient's frictional force of face make the hangers area comparatively fixed when wearing.

2. According to the utility model, the storage box and the limiting cover are arranged, redundant nasogastric tubes are placed in the storage box, the nasogastric tubes can be surrounded on the surface of the limiting rod through the limiting rod, the limiting cover can move through the hinge, the limiting cover can move towards the front of the storage box to be in contact with the front of the storage box through the movement of the limiting cover, the baffle and the fixing rod can extend into the storage box through the connection of the limiting cover and the storage box, the fixing rod can be embedded into the limiting rod through the limiting groove, and the baffle can intercept the nasogastric tubes stacked between the limiting rods, so that the redundant nasogastric tubes can be limited and stored.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a front view of the main body of the present invention;

FIG. 3 is a schematic view of the storage box and the position-limiting cover of the present invention;

FIG. 4 is a schematic view of the utility model at point A.

In the figure: 1. a storage box; 101. a limiting rod; 102. a limiting groove; 2. a limiting cover; 201. a viewing port; 202. a baffle plate; 203. a fixed block; 204. a fixing rod; 3. a fixing ring; 301. a ball bearing; 302. a regulating block; 4. mounting a plate; 401. a sponge cushion; 402. a strap; 403. ear hanging belts; 404. a rubber pad; 5. a tabling seat; 501. a movable rod; 502. a second spring; 503. a metal rod; 6. a first spring; 601. stretching the plate; 602. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, an embodiment of the present invention is shown: a novel nasogastric tube fixing device comprises a storage box 1, a limiting cover 2, a fixing ring 3 and a mounting plate 4, wherein the mounting plate 4 is welded on the outer wall of one side of the fixing ring 3, when medical staff inserts the nasogastric tube into the nasal cavity of a patient by using the fixing ring 3, the fixing ring 3 can be attached to the nostril of the patient, so that the nasogastric tube can be fixed, a strap 402 is conveniently connected with the fixing ring 3 by using the mounting plate 4, the strap 402 is arranged on the front surface of the mounting plate 4 in a surrounding manner, an ear hanging belt 403 is sewed on the outer wall of one side of the strap 402, the fixing ring 3 can be well attached to the nostril of the patient by using the strap 402, the ear hanging belt 403 can be worn on the ear of the patient, so that the fixing ring 3 can effectively fix the nasogastric tube, meanwhile, the fixing device is conveniently worn when in use, the storage box 1 is installed at the bottom of the ear hanging belt 403, the limiting cover 2 is installed on the outer wall of one side of the storage box 1 through a hinge, the limiting cover 2 is conveniently connected with the storage box 1 to limit the storage of redundant nasogastric tubes, the embedding seat 5 is welded on the outer wall of the other side of the storage box 1, the fixing block 203 can be embedded into the embedding seat 5 by the embedding seat 5, the fixing block 203 is fixed by the metal rod 503, the limiting cover 2 can be fixed when connected with the storage box 1, the adjusting block 302 is welded on the outer wall of the other side of the fixing ring 3, the first spring 6 is welded on the inner wall of the adjusting block 302, the fixing ring 3 can be driven to move by dragging the ear hanging belt 403, the adjusting block 302 can be driven to move by the fixing ring 3, the stretching plate 601 can leak from the inside of the adjusting block 302 by the movement of the adjusting block 302, the distance between the fixing rings 3 can be adjusted, the first spring 6 can be pulled by the movement of the adjusting block 302, and the ear hanging belt 403 can play a role of pulling force when being worn on ears of a patient, make ear-hanging belt 403 comparatively taut when wearing on patient's ear, ball 301 is installed to solid fixed ring 3's inner wall, utilizes ball 301's roll, makes medical personnel can run through into solid fixed ring 3's inside and ball 301's surface contact with nasogastric tube, through ball 301's roll, makes medical personnel's convenient pulling nasogastric tube remove, stops removing the back when the nasogastric tube, utilizes ball 301 to play fixed effect to the nasogastric tube.

Further, the foam-rubber cushion 401 is installed to one side outer wall of hangers area 403, rubber pad 404 is installed at the top of hangers area 403, through wearing hangers area 403 at patient's ear, make foam-rubber cushion 401 can with patient's ear back contact, make it can alleviate the painful sense when hangers area 403 wears for a long time, utilize rubber pad 404, make hangers area 403 rubber pad 404 can with patient's face contact when wearing, thereby multiplicable hangers area 403 and the frictional force of patient face, make hangers area 403 comparatively fixed when wearing.

Further, the inside welding of receiver 1 has gag lever post 101, and the front of gag lever post 101 is equipped with spacing groove 102, places unnecessary nasogastric tube into the inside of receiver 1, can encircle the nasogastric tube on the surface of gag lever post 101 through gag lever post 101, utilizes inside that spacing groove 102 made the dead lever 204 gomphosis advance gag lever post 101 to carry on spacingly to the nasogastric tube, and it is comparatively convenient when accomodating to make the nasogastric tube.

Further, a baffle 202 is welded on the front side of the limit cover 2, a fixed rod 204 is welded on the top of the baffle 202, a fixed block 203 is welded on the outer wall of one side of the limit cover 2, a viewing port 201 is arranged on the back side of the limit cover 2, the limit cover 2 can be moved by using a hinge, the limit cover 2 can move towards the front side of the storage box 1 to be contacted with the front side of the storage box 1 through the movement of the limit cover 2, the baffle 202 and the fixed rod 204 can extend into the storage box 1 through the connection of the limit cover 2 and the storage box 1, the fixed rod 204 can be embedded into the limit rod 101 by using the limit groove 102, the baffle 202 can intercept nasogastric tubes stacked between the limit rods 101, the redundant nasogastric tubes can be limited and stored, the fixed block 203 is placed into the embedding seat 5, after the fixed block 203 is placed, the movable rod 501 can be loosened, and the movable rod 501 can be reset by using the elasticity of the second spring 502, make metal pole 503 can extend into the inside of gomphosis seat 5 once more, fix fixed block 203, utilize viewing aperture 201 to make medical personnel can observe the inside nasogastric tube of accomodating of receiver 1, can in time handle when making the condition of discounting appear in the nasogastric tube.

Further, a movable rod 501 is mounted on the outer wall of one side of the fitting seat 5 through a movable shaft, a second spring 502 is welded on the top and the bottom of the movable rod 501, the surface of the second spring 502 is connected with the surface of the fitting seat 5, a metal rod 503 is welded on the top and the bottom of the movable rod 501, the top and the bottom of the metal rod 503 extend into the fitting seat 5, the metal rod 503 is located on one side of the second spring 502, the movable shaft is connected with the movable rod 501, so that the movable rod 501 can move by using the movable shaft, through the movement of the movable rod 501, medical personnel can pull the movable rod 501 upwards, pull the second spring 502 through the movement of the movable rod 501, and simultaneously make the movable rod 501 drive the metal rod 503 to move, so that the metal rod 503 can extend out from the inside of the fitting seat 5, thereby the fixed block 203 can be placed into the fitting seat 5, after the fixed block 203 is placed, can loosen movable rod 501, make the elasticity of the usable second spring 502 of movable rod 501 reset, make metal pole 503 can extend into the inside of gomphosis seat 5 again, fixed to fixed block 203 to it is spacing to accomodate unnecessary nasogastric tube to make spacing lid 2 conveniently be connected with receiver 1.

Furthermore, a stretching plate 601 is welded at one end of the first spring 6, a slider 602 is installed at the top and the bottom of the stretching plate 601, and the top and the bottom of the slider 602 are connected with the top wall and the bottom wall of the interior of the adjusting block 302, when the ear hanging band 403 is hung on the ear of the patient, the ear hanging band 403 can pull the fixing ring 3, the adjusting block 302 can slide on the surface of the stretching plate 601 by pulling the fixing ring 3 through the ear hanging band 403, the adjusting block 302 can slide conveniently by using the connection between the slider 602 and the adjusting block 302, the stretching plate 601 can leak out from the interior of the adjusting block 302 by the movement of the adjusting block 302, the distance between the fixing rings 3 can be adjusted, the first spring 6 can be pulled through the movement of the adjusting block 302, the ear hanging band 403 can play a role of pulling force when being worn on the ear of the patient, so that the ear hanging band 403 is tight when being worn on the ear of the patient, thereby ensuring that the nasogastric tube is not easy to fall off when being inserted into the nasal cavity of a patient and playing a better fixing role.

The working principle is as follows: the nasogastric tube can be penetrated into the fixed ring 3 by medical staff to be in contact with the surface of the ball 301 by the rolling of the ball 301, the medical staff can conveniently pull the nasogastric tube to move by the rolling of the ball 301, the fixed ring 3 can be attached to the nostril of a patient when the medical staff inserts the nasogastric tube into the nasal cavity of the patient, the ear-hanging belt 403 can be worn on the ear of the patient after the fixed ring 3 is attached to the nostril of the patient, the sponge cushion 401 can be in contact with the ear of the patient when the ear-hanging belt 403 is worn by the sponge cushion 401, the pain of the patient when the patient wears the ear-hanging belt 403 for a long time can be relieved, when the ear-hanging belt 403 is worn, the fixed ring 3 and the adjusting block 302 can be pulled, the adjusting block 302 can slide from the surface of the stretching plate 601, the stretching plate 601 can leak from the inside of the adjusting block 302 by the sliding of the adjusting block 302, and the adjusting block 302 can pull the first spring 6, elasticity that utilizes first spring 6 makes it increase the pulling force of hangers area 403, make hangers area 403 comparatively tighten when wearing and be difficult for dropping, simultaneously can be better fix nasogastric tube, utilize receiver 1 to make medical personnel can place unnecessary nasogastric tube into receiver 1's inside and gag lever post 101 winding together, after nasogastric tube winding ends, utilize being connected of hinge and spacing lid 2, make the usable hinge of spacing lid 2 remove to the front of receiver 1, thereby can be connected with receiver 1, be connected with receiver 1 when spacing lid 2 and make, baffle 202 and the inside that dead lever 204 extensible entering receiver 1 utilize spacing groove 102 to make dead lever 204 can the gomphosis advance the inside of gag lever post 101 and play spacing effect to nasogastric tube, utilize baffle 202 can the nasogastric tube to play the effect of interception, it is comparatively convenient when accomodating to make the nasogastric tube.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a novel nasogastric tube fixing device, includes receiver (1), spacing lid (2), solid fixed ring (3) and mounting panel (4), its characterized in that: the utility model discloses a fixed ring (3) for the building decoration, including solid fixed ring (3), one side outer wall welding has mounting panel (4), the front of mounting panel (4) is encircleed and is installed band (402), one side outer wall of band (402) is sewed up and is installed ear-hanging area (403), receiver (1) is installed to the bottom of ear-hanging area (403), spacing lid (2) are installed through the hinge to one side outer wall of receiver (1), the opposite side outer wall welding of receiver (1) has gomphosis seat (5), the opposite side outer wall welding of solid fixed ring (3) has regulating block (302), the inner wall welding of regulating block (302) has first spring (6), ball (301) are installed to the inner wall of solid fixed ring (3).

2. A novel nasogastric tube securement device, according to claim 1, wherein: the outer wall of one side of the ear hanging belt (403) is provided with a sponge pad (401), and the top of the ear hanging belt (403) is provided with a rubber pad (404).

3. A novel nasogastric tube securement device, according to claim 1, wherein: the inside welding of receiver (1) has gag lever post (101), and the front of gag lever post (101) is equipped with spacing groove (102).

4. A novel nasogastric tube securement device, according to claim 1, wherein: the front side of the limiting cover (2) is welded with a baffle (202), the top of the baffle (202) is welded with a fixing rod (204), the outer wall of one side of the limiting cover (2) is welded with a fixing block (203), and the back side of the limiting cover (2) is provided with an observation port (201).

5. A novel nasogastric tube securement device, according to claim 1, wherein: the outer wall of one side of gomphosis seat (5) installs movable rod (501) through the loose axle, second spring (502) have all been welded with the bottom in the top of movable rod (501), the surface of second spring (502) is connected with the surface of gomphosis seat (5), metal pole (503) have all been welded with the bottom in the top of movable rod (501) and the bottom, the top and the bottom of metal pole (503) extend into the inside of gomphosis seat (5), and metal pole (503) are located one side of second spring (502).

6. A novel nasogastric tube securement device, as claimed in claim 1, wherein: the one end welding of first spring (6) has extension plate (601), and slider (602) are all installed to the top and the bottom of extension plate (601), and the inside roof, the diapire of top, the bottom and regulating block (302) of slider (602) are connected.

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