CN215938714U - Nasogastric tube fixing device convenient to fix and reduce damage - Google Patents

Abstract

The utility model provides a nasogastric tube fixing device convenient to fix and capable of reducing damage, which comprises an annular fixing band body, wherein the fixing band body comprises an upper positioning band and a lower positioning band, two ends of the upper positioning band and two ends of the lower positioning band are respectively fixedly connected to form an annular shape, a nasogastric tube fixing part is fixedly arranged on the upper positioning band, and fastening parts are fixedly arranged on two sides of the fixing band body. The nasogastric tube fixing device replaces the traditional 3M adhesive tape for sticking and fixing, can effectively fix the nasogastric tube, avoid falling off, prevent allergy and sticking, and can effectively improve the comfort degree of a patient and the stability of fixing.

Description

Nasogastric tube fixing device convenient to fix and reduce damage

Technical Field

The utility model relates to a nasogastric tube fixing device which is convenient to fix and reduces injury.

Background

In the nursing of the indwelling nasogastric tube, attention needs to be paid to avoid the pollution of the nasogastric tube and the phenomenon of aspiration caused by the detachment of the nasogastric tube. Therefore, after confirming that the nasogastric tube is inserted into the proper position in the patient body, medical personnel need to properly fix the nasogastric tube which is kept at the external part of the human body, and then connect the nasogastric tube with the nutrition conveying pipeline so as to prevent the nasogastric tube from being broken or falling out of the human body. If the indwelling nasogastric tube cannot be fixed properly, unintended tube drawing is easily caused, and serious consequences such as aspiration and even asphyxia of a patient are caused. Repeated intubation after the nasogastric tube is pulled out can cause certain pain to the patient. Especially for the critical patients who need to be bedridden for a long time, unconscious patients and patients with emotional mania, the nasogastric tube is more important to be fixed properly.

The traditional nasogastric tube fixing mode adopts 3M adhesive tapes mostly, the nasogastric tube outside the human body is crossed on two sides of a nasal alar, and then the nasogastric tube is fixed on the human face in an I-shaped T-shaped fixing mode. In order to ensure the fixing effect, the medical care personnel can also use adhesive plaster to paste the external catheter connected with the nasogastric tube on the cheek or auricle of the patient.

However, such an operation has the following disadvantages: one is that some patients are allergic to 3M adhesive plaster; secondly, the secretion of the sweat gland of the sebaceous gland of the patient easily loosens the fixed adhesive plaster; thirdly, the trace of the adhesive plaster for fixing is difficult to remove, the nursing process is time-consuming and is easy to hurt the local skin.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the present invention provides a nasogastric tube fixing device that facilitates fixation and reduces trauma.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a nasogastric tube fixing device convenient to it is fixed and reduce damage, includes annular fixed band body, the fixed band body includes location area and lower location area, go up the location area with the both ends difference fixed connection in lower location area forms the circularity, go up the fixed nasogastric tube fixed part that is provided with on the location area, the fixed part that ties that is provided with in both sides of fixed band body.

Preferably, nasogastric tube fixed part includes that base and elasticity are fixed to be detained, the base is fixed go up the locating band, the elasticity is fixed to be detained and is fixed the base is kept away from go up on one side of locating band, the elasticity is fixed to be detained and is kept away from one side of base sets up the opening.

Preferably, the elastic fixing buckle is oval and comprises a left elastic sheet and a right elastic sheet which are opposite to each other, the left elastic sheet and the right elastic sheet have the same structure, and one opposite sides of the left elastic sheet and the right elastic sheet are bent inwards.

Preferably, the inner side walls of the left elastic sheet and the right elastic sheet are fixedly adhered with buffering anti-slip layers.

Preferably, the base is including setting gradually and gluing fixed bed, buffer layer and sweat-absorbing layer each other from top to bottom, the elastic fixation detains to be fixed the upper surface of fixed bed, it fixes to go up the location area the both ends of fixed bed, the buffer layer with the sweat-absorbing layer all is located go up the below in location area.

Preferably, a positioning cushion is arranged in the lower positioning belt.

Preferably, the positioning cushion is in an elliptical arc shape, and an elliptical groove is formed in the positioning cushion.

Preferably, the fastening component comprises an ear-hanging belt and a fastening belt, two ends of the ear-hanging belt are fixed at the intersection of the upper positioning belt and the lower positioning belt and form a closed ring, and the fastening belt is fixed at one end of the ear-hanging belt far away from the fixing belt body.

Preferably, the upper positioning belt, the lower positioning belt and the fastening member are medical gauze having relatively strong air permeability.

Compared with the prior art, the utility model has the beneficial effects that: (1) the nasogastric tube fixing part is used for fixing a nasogastric tube led out from the nasal cavity of a patient, and can play a good fixing effect by matching with the fixing belt body and the fastening part, so that the nasogastric tube fixing part is not easy to loosen; (2) the annular fixing band body is used for surrounding the mouth of a patient, so that on one hand, the stress area can be effectively enlarged, the pressure borne by the lower part of the nose is relieved, pressure sores are prevented, on the other hand, the fixing band body can be effectively prevented from shifting due to the fact that the fixing band body is fixed in a positioning mode from the lower part of the nose and the chin, the nasogastric tube is prevented from being pulled to be loosened, furthermore, along with speaking of the patient, muscles of the force-applying part of the fixing band body can move, the skin discomfort after fastening can be effectively relieved, and the pressure sores are avoided; (3) the elastic fixing buckle is designed to be oval, the short shaft is smaller than the diameter of the nasogastric tube, the nasogastric tube can be effectively clamped when being accommodated, the nasogastric tube is prevented from sliding, and the flowability of nutrient solution in the nasogastric tube can be effectively guaranteed; (4) the arrangement of the positioning soft cushion can effectively hoop the chin of a patient, so that the fixing belt body has better positioning and fixing effects and can be prevented from moving; (5) the ear hanging belt can pull the fixing belt body from two sides of the ears, so that the fixing belt body is stressed more uniformly, and the pressing damage to local skin near the ears is reduced; can carry on spacingly through the ear simultaneously, further prevent that fixed band body from shifting.

Drawings

Fig. 1 is a schematic view showing the overall structure of a nasogastric tube fixing device of the present invention, which facilitates the fixing and reduces the lesion.

Fig. 2 is a side view of a nasogastric tube securement device of the present invention showing a nasogastric tube securement device facilitating securement and reducing trauma.

Detailed Description

In order to further understand the objects, structures, features and functions of the present invention, the following embodiments are described in detail.

Referring to fig. 1 and 2 in combination, a nasogastric tube fixing device convenient to fix and capable of reducing injury according to an embodiment of the present invention includes an annular fixing band body 1, the fixing band body 1 includes an upper positioning band 11 and a lower positioning band 12, two ends of the upper positioning band 11 and the lower positioning band 12 are respectively and fixedly connected to form an annular shape, a nasogastric tube fixing member 13 is fixedly disposed on the upper positioning band 11, and fastening members 2 are fixedly disposed on two sides of the fixing band body 1. Preferably, the upper positioning band 11, the lower positioning band 12 and the tightening member 2 are all medical gauze having strong air permeability.

In an embodiment, adopt fixed band body 1 and fasten part 2 matched with fixed mode, fix nasogastric tube in the patient's nose ancestor outside, and fasten part 2 and fasten fixedly after winding the patient brain, and go up the location area 11, lower location area 12 and fasten part 2 and all adopt the medical gauze that the gas permeability is strong, it is fixed to have replaced conventional 3M sticky tape, patient's skin allergy has been avoided on the one hand, the facial steam sweat that produces of absorption patient that on the other hand can be better etc., can prevent to take off, and can not leave the offset printing, the medical personnel's of being convenient for nursing. The nasogastric tube fixing part 13 is used for fixing a nasogastric tube led out from the nasal cavity of a patient, and can play a good fixing effect by matching the fixing belt body 1 and the fastening part 2, so that the nasogastric tube is not easy to loosen; the fixing band body 1 is annular and just covers the periphery of the mouth of a patient, and the mouth of the patient is exposed, so that speaking in the mouth is not obstructed while the nasogastric tube is fixed; in addition, the nose can be prevented from being reined by fixedly tightening the mouth, so that the nose mask has the function of protecting the nose skin of a patient; annular fixed band body 1 cover dress has increased the fixed area of fixed band body 1 when fixing patient's face in the patient's mouth outside, can effectively improve the comfort level, prevents to press the sore. Annular fixed band body 1, the upper positioning band 11 hoop is in patient's people upper place on it, and lower positioning band 12 hoop can effectively avoid fixed band body 1 to shift in patient's chin department, plays better fixed effect.

Preferably, the nasogastric tube fixing part 13 comprises a base 131 and an elastic fixing buckle 132, the base 131 is fixed on the upper positioning belt 11, the elastic fixing buckle 132 is fixed on one side of the base 131 far away from the upper positioning belt 11, and an opening 1321 is arranged on one side of the elastic fixing buckle 132 far away from the base 131. Elastic fixation detains 132 and is the annular, can clamp the nasogastric tube that draws forth from the nasal cavity in elastic fixation detains 132, because elastic fixation detains 132 has elasticity, can expand to both sides from opening 1321 department when using, so be convenient for the nasogastric tube card go into elastic fixation detains 132 in, then utilize the elastic reset function of elastic fixation detains 132 itself, reset and tighten up the back and press from both sides tight nasogastric tube, prevent that nasogastric tube from removing the pine and taking off. It should be noted that the former shortest distance of the elastic fixing buckle 132 is smaller than the diameter of the nasogastric tube, so as to ensure that the elastic fixing buckle 132 effectively clamps the nasogastric tube, and prevent the nasogastric tube from sliding in the elastic fixing buckle 132.

As shown in fig. 2, the elastic fixing buckle 132 is preferably oval and includes a left elastic piece 1322 and a right elastic piece 1323 opposite to each other, the left elastic piece 1322 and the right elastic piece 1323 are identical in structure, and opposite sides of the two pieces are bent inward. Oval-shaped elastic fixation detains 132 has oval-shaped clearing hole 1324 in it, and the nasogastric tube of being convenient for clamps in it to oval-shaped clearing hole 1324 extends the pipe wall after the nasogastric tube is extruded to the both ends, so can avoid causing the nutrient solution circulation in the nasogastric tube that excessive compression leads to the nasogastric tube to be obstructed, guarantee normal infusion.

As shown in fig. 2, preferably, a buffering anti-slip layer 1325 is fixedly adhered to the inner side walls of the left elastic piece 1322 and the right elastic piece 1323. On one hand, the buffering anti-skid layer 1325 is arranged between the left elastic piece 1322 and the right elastic piece 1323 and the nasogastric tube at intervals, so that a buffering effect is achieved, and the tube wall abrasion caused by the fact that the nasogastric tube is fixedly clamped in the elastic fixing buckle 132 for a long time is prevented; on the other hand can increase the frictional force between fixed knot 132 of elasticity and the nasogastric tube pipe wall, further prevents that nasogastric tube from sliding in fixed knot 132 of elasticity, improves fixed effect.

As shown in fig. 2, preferably, the base 131 includes a fixing layer 1311, a buffer layer 1312, and a sweat absorbing layer 1313, which are sequentially disposed from top to bottom and are adhesively fixed to each other, the elastic fixing buckle 132 is fixed to the upper surface of the fixing layer 1311, the upper positioning belts 11 are fixed to two ends of the fixing layer 1311, and the buffer layer 1312 and the sweat absorbing layer 1313 are both located below the upper positioning belts 11. The fixing layer 1311 is made of a relatively hard material compared to the buffer layer 1312 and the sweat absorbing layer 1313, and a resin with a small deformation capacity can be used as the fixing layer 1311, so that a good fixing and supporting effect can be achieved; the sweat absorbing layer 1313 is preferably medical sponge which is in direct contact with skin and can effectively absorb sweat generated under the nose to prevent stuffy sweat; the buffer layer 1312 is made of medical silica gel and is arranged below the fixing layer 1311 in a cushioning effect, so that pressure sores are prevented.

Preferably, a positioning cushion 14 is provided in the lower positioning strap 12. The positioning soft cushion 14 is hooped on the chin of the patient, so that the lower positioning belt 12 can be effectively prevented from sliding on the chin of the patient, and the fixation is further improved.

Preferably, the positioning cushion 14 is in the shape of an elliptical arc, and an elliptical groove is provided on the inner side. Oval-shaped recess just can the cover dress on patient's chin, wraps up patient's chin, so make down 12 fixed effects in location area better, avoid down the fixed band to remove to can prevent that whole fixed band body 1 from removing.

Preferably, the fastening member 2 includes an ear hanging band 21 and a fastening band 22, both ends of the ear hanging band 21 are fixed at the intersection of the upper positioning band 11 and the lower positioning band 12 and form a closed loop, and the fastening band 22 is fixed at one end of the ear hanging band 21 away from the fixing band body 1. The ear hanging belt 21 can pull the fixing belt body 1 from two sides of the ear, so that the fixing belt body 1 is stressed more uniformly, and the pressing damage to local skin near the ear is reduced; can carry on spacingly through the ear simultaneously, further prevent fixed band body 1 aversion. Then, the patient is drawn by the fastening band 22 to the brain and fastened, and the skin behind the ears can be prevented from being injured by the ear-hanging band 21 under the drawing of the fastening band 22.

When the fixing device is used, the upper positioning belt 11 and the lower positioning belt 12 are unfolded and correspondingly covered on the upper side and the lower side of the mouth of a patient, so that the nasogastric tube fixing part 13 is opposite to the front of the nostril, the positioning cushion 14 is covered on the chin of the patient, then the fastening part 2 is unfolded, the ear hanging belt 21 is sleeved behind the ear, the fastening belt 22 is wound around the brain of the patient and fastened, and thus the fixing of the whole fixing device is realized; then, the opening 1321 of the elastic fixing buckle 132 is spread, the nasogastric tube which is placed into the nasogastric tube and led out from the nasal cavity is inwards clamped in the elastic fixing buckle 132 from the opening 1321, the length of a short shaft seen by utilizing elastic fixation is smaller than the outer diameter of the nasogastric tube, and meanwhile, the buffering anti-skid layer 1325 is added to increase friction force, so that the nasogastric tube is fixed, and the nasogastric tube is prevented from moving.

According to the nasogastric tube fixing device convenient to fix and capable of reducing damage, the nasogastric tube fixing part is used for fixing the nasogastric tube led out from the nasal cavity of a patient, and the fixing band body and the fastening part are matched to play a good fixing effect and not prone to loosening; the annular fixing band body is used for surrounding the mouth of a patient, so that on one hand, the stress area can be effectively enlarged, the pressure borne by the lower part of the nose is relieved, pressure sores are prevented, on the other hand, the fixing band body can be effectively prevented from shifting due to the fact that the fixing band body is fixed in a positioning mode from the lower part of the nose and the chin, the nasogastric tube is prevented from being pulled to be loosened, furthermore, along with speaking of the patient, muscles of the force-applying part of the fixing band body can move, the skin discomfort after fastening can be effectively relieved, and the pressure sores are avoided; the elastic fixing buckle is designed to be oval, the short shaft is smaller than the diameter of the nasogastric tube, the nasogastric tube can be effectively clamped when being accommodated, the nasogastric tube is prevented from sliding, and the flowability of nutrient solution in the nasogastric tube can be effectively guaranteed; the arrangement of the positioning soft cushion can effectively hoop the chin of a patient, so that the fixing belt body has better positioning and fixing effects and can be prevented from moving; the ear hanging belt can pull the fixing belt body from two sides of the ears, so that the fixing belt body is stressed more uniformly, and the pressing damage to local skin near the ears is reduced; can carry on spacingly through the ear simultaneously, further prevent that fixed band body from shifting.

The present invention has been described in relation to the above embodiments, which are only exemplary of the implementation of the present invention. It should be noted that the disclosed embodiments do not limit the scope of the utility model. Rather, it is intended that all such modifications and variations be included within the spirit and scope of this invention.

Claims (9)

1. The utility model provides a nasogastric tube fixing device convenient to it is fixed and reduce damage which characterized in that: including annular fixed band body, the fixed band body includes location area and lower location area, go up the location area with the both ends difference fixed connection in lower location area forms the circularity, go up the fixed nasogastric tube fixed part that is provided with on the location area, the fixed part that ties up that is provided with in both sides of fixed band body.

2. The nasogastric tube securement device for facilitating securement and reducing trauma of claim 1, wherein: nasogastric tube fixed part includes that base and elasticity are fixed to be detained, the base is fixed go up the locating band, the elasticity is fixed to be detained and is fixed the base is kept away from go up on one side of locating band, the elasticity is fixed to be detained and is kept away from one side of base sets up the opening.

3. The nasogastric tube securement device for facilitating securement and reducing trauma of claim 2, wherein: the elastic fixing buckle is oval and comprises a left elastic sheet and a right elastic sheet which are opposite to each other, the left elastic sheet and the right elastic sheet are identical in structure, and one opposite sides of the left elastic sheet and the right elastic sheet are bent inwards.

4. The nasogastric tube securement device for facilitating securement and reducing trauma of claim 3, wherein: and the inner side walls of the left elastic sheet and the right elastic sheet are fixedly stuck with buffering anti-slip layers.

5. The nasogastric tube securement device for facilitating securement and reducing trauma of claim 2, wherein: the base is including setting gradually and gluing fixed bed, buffer layer and sweat-absorbing layer each other from top to bottom, the elastic fixation detains to be fixed the upper surface of fixed bed, it fixes to go up the location area the both ends of fixed bed, the buffer layer with the sweat-absorbing layer all is located go up the below in location area.

6. The nasogastric tube securement device for facilitating securement and reducing trauma of claim 1, wherein: and a positioning soft cushion is arranged in the lower positioning belt.

7. The nasogastric tube securement device for facilitating securement and reducing trauma of claim 6, wherein: the location cushion is oval arc, and inside sets up oval recess.

8. The nasogastric tube securement device for facilitating securement and reducing trauma of claim 1, wherein: the fastening component comprises an ear hanging belt and a fastening belt, two ends of the ear hanging belt are fixed at the intersection of the upper positioning belt and the lower positioning belt and form a closed ring, and the fastening belt is fixed at one end, far away from the fixing belt body, of the ear hanging belt.

9. The nasogastric tube securement device for facilitating securement and reducing trauma of claim 1, wherein: the upper positioning belt, the lower positioning belt and the fastening part are all medical gauze with strong air permeability.

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