CN219090307U

CN219090307U - Stomach tube neck fixer

Info

Publication number: CN219090307U
Application number: CN202223390737.8U
Authority: CN
Inventors: 王维维; 盛晓燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-18
Filing date: 2022-12-18
Publication date: 2023-05-30
Anticipated expiration: 2032-12-18

Abstract

A stomach tube neck fixer, which belongs to the technical field of hose fixing. Be used for the stomach tube to be fixed at neck position, including the neck area, be provided with the neck fixed establishment who is used for neck area both ends to connect between the both ends of neck area, be provided with the pipeline fixed arch on the outer wall of rubber belt, offered the arc wall on the outer surface of fixed arch, the arc wall is used for fixing the stomach tube at neck position with the sticky tape cooperation. When the nasal feeding tube is used, the neck belt is wound on the neck of a patient, the neck belt is connected into a ring shape through the first magic tape and the second magic tape, one end of the nasal feeding tube extends into the stomach from the nose, the nasal feeding tube at the nostril is fixed according to the prior fixing technology, and then the other end of the nasal feeding tube is clamped in the arc-shaped groove of the fixing boss and is fixed through the adhesive tape, so that double fixing of the nasal feeding tube at the neck position and the nose position is realized, displacement in the using process is effectively reduced, and even unplanned tube drawing is caused.

Description

Stomach tube neck fixer

Technical Field

The utility model relates to the technical field of hose fixation, in particular to a stomach tube neck fixator.

Background

The stomach tube is used for helping patients incapable of swallowing to convey necessary moisture and food under special conditions, the stomach tube is generally made of polyurethane or silica gel materials, the polyurethane and silica gel stomach tube is replaced once a month according to materials, the thickness and the length of the stomach tube are different, and the stomach tube is matched with a fixer for use when in use.

The Chinese patent discloses a nasogastric tube neck fixer, publication No. CN212593087U, and the technical scheme disclosed in the patent document is as follows: comprises a nose clip and a tube clamping belt arranged on the nose clip; the nose clip is provided with a clamping groove, the tube clamping belt is provided with a positioning buckle and a buckling hole, the positioning buckle of the tube clamping belt penetrates through the buckling hole to form a ring shape, the nasogastric tube is fixed in the tube clamping belt through the positioning buckle and penetrates into the clamping groove through the positioning buckle, and the tube clamping belt is fixed on the nose clip.

The above-mentioned fixator has obvious drawbacks: 1) Only single-point fixing of the nasal feeding tube at the nose part is easy to shift in the use process, so that the probability of unplanned tube drawing can be increased; 2) In cold seasons or in physically weak patients, the temperature of the nutrient solution and the medicine directly input by nasal feeding is low, which is not beneficial to the health of the patients.

Disclosure of Invention

The utility model aims to provide a stomach tube neck fixator which solves the problems in the background art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a stomach tube neck fixer for the stomach tube is fixed at neck position, its characterized in that: including the neck area, be provided with the neck fixed establishment who is used for neck area both ends to connect between the both ends of neck area, be provided with the pipeline fixed arch on the outer wall of rubber tape, offered the arc wall on the outer surface of fixed arch, the arc wall is used for fixing stomach tube in neck position with the sticky tape cooperation.

Further, the neck fixing mechanism comprises a first magic tape and a second magic tape, wherein the first magic tape is fixedly connected to one end of the neck strap, the second magic tape is fixedly connected to the other end of the neck strap, and the first magic tape and the second magic tape are detachably connected.

Further, the neck strap comprises an outer rubber strap, the outer rubber strap is provided with ventilation holes, the inner side of the outer rubber strap is connected with a nylon mesh cover, an annular cavity is formed between the nylon mesh cover and the outer rubber strap, and a sponge ring is filled in the annular cavity.

Further, the fixer also comprises a power supply and an electric heating unit, wherein the heating unit is arranged on the outer wall of the rubber belt through a convex block, the heating unit comprises a fixing barrel, a pipe penetrating channel is arranged in the fixing barrel, the middle part of the fixing barrel is cylindrical, the top and the bottom of the fixing barrel are both in a frustum shape with small opening ends outwards, an electric heating pipe is fixedly arranged in a cylindrical section of the fixing barrel, an electric heating wire is arranged in the electric heating pipe, and the electric heating pipe is fixedly connected in the fixing barrel through a connecting fin.

Further, an aluminum silicate heat insulation layer and a polyurethane foam heat insulation layer are sequentially arranged in the fixed cylinder, and the polyurethane foam heat insulation layer is connected with the fins into a whole.

Further, a thermal switch arranged on the inner wall of the polyurethane foam heat-insulating layer is also arranged in the fixed cylinder, and the heating wire, the thermal switch and the power supply are mutually connected in series.

Further, the power supply is connected with the heating wire and the thermal switch through a USB socket.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. when the nasal feeding tube is used, the neck belt is wound on the neck of a patient, the neck belt is connected into a ring shape through the first magic tape and the second magic tape, one end of the nasal feeding tube extends into the stomach from the nose, the nasal feeding tube at the nostril is fixed according to the prior fixing technology, and then the other end of the nasal feeding tube is clamped in the arc-shaped groove of the fixing boss and is fixed through the adhesive tape, so that double fixing of the nasal feeding tube at the neck position and the nose position is realized, displacement in the using process is effectively reduced, and even unplanned tube drawing is caused.

2. The stomach tube neck fixator provided by the utility model has the advantages that the ventilation property of the neck of a user is improved through the cooperation of the ventilation holes, the nylon net cover and the sponge ring, meanwhile, the softness of the neck strap is increased, and the comfort of the user is improved.

3. The utility model provides a stomach tube neck fixator, which is characterized in that liquid food, medicines and nutrient solution are heated through the design of an electric heating wire, so that the problem of discomfort caused by lower temperature is avoided, and most heat generated by the electric heating wire can be locked in the inner cavity of the fixing barrel through the design of a connecting fin, an aluminum silicate heat preservation barrel and a polyurethane foam heat preservation layer, so that the problem of scalding of the user is avoided.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the present utility model at structure A;

FIG. 3 is a schematic view of a neck strap of the present utility model in partial cross-section;

FIG. 4 is a schematic view of the structure of the fixing barrel of the present utility model;

fig. 5 is a schematic view of a partially cut-off structure of the copper tube in the present utility model.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1-5, the utility model provides a stomach tube neck fixer, which comprises a neck strap 1, wherein a neck fixing mechanism 2 is arranged between two ends of the neck strap 1, the neck fixing mechanism 2 comprises a first magic tape 21 and a second magic tape 211, the first magic tape 21 is fixedly connected to one end part of the neck strap 1, the second magic tape 211 is fixedly connected to the other end part of the neck strap 1, and the first magic tape 21 and the second magic tape 211 are detachably connected.

The outer wall of the rubber belt 1 is provided with a pipeline fixing protrusion 23, the outer surface of the fixing protrusion 23 is provided with an arc groove 24, and the arc groove 24 is used for being matched with the rubber belt to fix the stomach tube.

The neck strap 1 includes outer rubber belt 29, has seted up bleeder vent 25 on the outer rubber belt 29, and the inboard of outer rubber belt 29 is connected with nylon screen panel 26, is formed with the annular chamber between nylon screen panel 26 and the outer rubber belt 29, and the inside in annular chamber is filled with sponge ring 27, through the cooperation of bleeder vent 25, nylon screen panel 26 and sponge ring 27, promotes the gas permeability of user's neck, through the design of sponge ring 27, increases the compliance of neck strap 1 simultaneously, promotes user's travelling comfort.

When the nasal feeding tube is used, the neck strap 1 is wound on the neck of a patient, the neck strap 1 is connected into a ring shape through the first magic tape 21 and the second magic tape 211, one end of the nasal feeding tube extends into the stomach from the nose, the nasal feeding tube at the nostril is fixed according to the prior fixing technology, and then the other end of the nasal feeding tube is clamped in the arc-shaped groove 24 of the fixing protrusion 23 and is fixed through the adhesive tape, so that double fixing of the nasal feeding tube at the neck position and the nose position is realized, displacement in the using process is effectively reduced, and even unplanned tube drawing is caused.

Example 2

As shown in fig. 1-5, on the basis of embodiment 1, the utility model further comprises a power supply and an electric heating unit, the power supply can be but is not limited to a charger, the heating unit is installed on the outer wall of the rubber belt 1 through the protruding block 31, the heating unit comprises a fixed cylinder 32, a pipe penetrating channel is arranged in the fixed cylinder 32, the middle part of the fixed cylinder 32 is cylindrical, the top and the bottom of the fixed cylinder 32 are both in frustum shapes with small opening ends facing outwards, an electric heating pipe 35 is fixedly installed in the cylindrical section of the fixed cylinder 32, an electric heating wire is arranged in the electric heating pipe 35, the electric heating pipe 35 is fixedly connected in the fixed cylinder 32 through a connecting fin 352, an aluminum silicate heat preservation layer 353 and a polyurethane foam heat preservation layer 354 are sequentially arranged in the fixed cylinder 32, and the polyurethane foam heat preservation layer 354 is connected with the fin 352 into a whole.

The fixed cylinder 32 is also provided with a thermal switch 9 (not shown in the figure) arranged on the inner wall of the polyurethane foam heat insulation layer 354, the heating wire, the thermal switch and the power supply are connected in series, and the power supply is connected with the heating wire and the thermal switch through USB sockets.

Experiments show that when the control temperature of the thermal switch is set to 70 ℃, because of the design of the aluminum silicate heat preservation cylinder 353 and the polyurethane foam heat preservation layer 354, the outer wall temperature of the heating unit is between 35 ℃ and 40 ℃, most heat generated by the heating wire is locked in the inner cavity of the fixed cylinder 32, and the scald to a patient is absolutely avoided.

Meanwhile, the temperature of the low-temperature liquid food, medicine and nutrient solution after heat exchange can reach more than 30 ℃, so that discomfort brought to a patient by low-temperature liquid is effectively avoided.

When the stomach tube is heated in a low-temperature environment or by a patient, the stomach tube passes through the tube penetrating channel of the heating unit in advance and then extends into the stomach from the nose.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides a stomach tube neck fixer for the stomach tube is fixed at neck position, its characterized in that: including the neck area, be provided with the neck fixed establishment who is used for neck area both ends to connect between the both ends of neck area, be provided with the pipeline fixed arch on the outer wall of rubber tape, offered the arc wall on the outer surface of fixed arch, the arc wall is used for fixing stomach tube in neck position with the sticky tape cooperation.

2. The gastric tube neck fixator of claim 1 wherein: the neck fixing mechanism comprises a first magic tape and a second magic tape, wherein the first magic tape is fixedly connected to one end part of the neck strap, the second magic tape is fixedly connected to the other end part of the neck strap, and the first magic tape and the second magic tape are detachably connected.

3. The gastric tube neck fixator of claim 1 wherein: the neck strap comprises an outer rubber strap, an air vent is formed in the outer rubber strap, a nylon net cover is connected to the inner side of the outer rubber strap, an annular cavity is formed between the nylon net cover and the outer rubber strap, and a sponge ring is filled in the annular cavity.

4. The gastric tube neck fixator of claim 1 wherein: the fixer also comprises a power supply and an electric heating unit, wherein the heating unit is arranged on the outer wall of the rubber belt through a bulge block, the heating unit comprises a fixing barrel, a pipe penetrating channel is arranged in the fixing barrel, the middle part of the fixing barrel is cylindrical, the top and the bottom of the fixing barrel are both frustum-shaped with small opening ends facing outwards, an electric heating pipe is fixedly arranged in a cylindrical section of the fixing barrel, an electric heating wire is arranged in the electric heating pipe, and the electric heating pipe is fixedly connected in the fixing barrel through a connecting fin.

5. The gastric tube neck fixator of claim 4 wherein: an aluminum silicate heat insulation layer and a polyurethane foam heat insulation layer are sequentially arranged in the fixed cylinder, and the polyurethane foam heat insulation layer and the fins are connected into a whole.

6. The gastric tube neck fixator of claim 5 wherein: the fixing cylinder is also internally provided with a thermal switch arranged on the inner wall of the polyurethane foam heat preservation layer, and the heating wire, the thermal switch and the power supply are mutually connected in series.

7. The gastric tube neck fixator of claim 6 wherein: the power supply is connected with the heating wire and the thermal switch through the USB socket.