CN215536722U - High-stability nasogastric tube fixing device - Google Patents

Abstract

The utility model provides a high-stability nasogastric tube fixing device which comprises a positioning cover, a fixing part, a first fixing band and a second fixing band, wherein the fixing part is fixed at the bottom end of the upper surface of the positioning cover; the positioning cover is triangular, the middle part of the positioning cover is provided with a triangular hollow part, the fixing part is fixed on the bottom edge of the triangular positioning cover, and the two ends of the first fixing belt are fixed on the two sides of the vertex angle of the positioning cover in a surrounding mode.

Description

High-stability nasogastric tube fixing device

Technical Field

The utility model relates to the technical field of medical auxiliary instruments, in particular to a high-stability nasogastric tube fixing device.

Background

At present, in clinical diagnosis and treatment, a patient suffering from digestive system diseases needs parenteral nutrition and enteral nutrition support after an operation, so that the retention of a nasogastric tube or a nasointestinal tube in the operation is very common, a nurse needs to perform secondary fixation on a nasogastric tube after the operation returns to a room, and enteral nutrition support is performed through the nasogastric tube after fasting water for a period of time according to the condition of the patient. The conventional pipeline fixing device is not suitable for being pasted on the face due to the overlarge area, the pasting and the untight pasting can occur, the pasting needs to be frequently replaced to prevent the nasogastric tube from slipping, and the excessive replacement and the pasting can also cause the skin damage to cause the skin allergy. In addition, the patient who is not aware of the old who inserts the nasogastric tube often can pull out the pipe by oneself unintentionally, only utilizes the mode of gluing, often can fix insecure and be pulled out easily, etc. lead to the intubate to fail.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the present invention provides a nasogastric tube fixing device with high stability.

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

the utility model provides a high stability's nasogastric tube fixing device, includes location cover, fixed part, first fixed band and second fixed band, the fixed part is fixed the bottom of the upper surface of location cover, the both ends of first fixed band are fixed the bottom of location cover, the second fixed band has two and fixes respectively the both sides of the bottom of location cover.

Preferably, the positioning cover is triangular, the middle of the positioning cover is provided with a triangular hollow part, the fixing part is fixed on the bottom edge of the positioning cover, and the two ends of the first fixing belt are fixed on the two sides of the vertex angle of the positioning cover in a surrounding mode.

Preferably, the fixed part includes that the magic pastes public subsides, the magic is pasted female subsides and first solid fixed ring and the solid fixed ring of second, first solid fixed ring with the solid fixed ring of second is fixed in proper order by a left side to the right side on the bottom of location cover, the magic paste public paste with the magic is pasted female a body coupling of pasting, and movably passes in proper order first solid fixed ring with the solid fixed ring of second, the magic is pasted public and is located the left one end of first solid fixed ring is fixed on the location cover.

Preferably, the first fixing ring is located under the left side corner of the triangular hollow, and the second fixing ring is located at the center of the bottom side of the triangular hollow.

Preferably, the stabbing surface of the male hook and loop fastener and the hair surface of the female hook and loop fastener are both arranged upwards.

Preferably, the male hook and loop fastener is spliced with the female hook and loop fastener at a position below the second fixing ring or at the right side of the second fixing ring.

Preferably, the elastic band is arranged in the middle of the first fixing band.

Preferably, the first fixing band, the second fixing band and the positioning cover are all gauze or non-woven fabrics with air permeability.

Compared with the prior art, the utility model has the beneficial effects that: the positioning cover is covered on the nose of a patient and is fixed after being wound around the brain by the first fixing band and the second fixing band, so that the positioning area can be effectively enlarged, the positioning effect is ensured, the positioning stability is better compared with the positioning and fixing under the nose, and the nasogastric tube is effectively prevented from shifting by hooping the positioning cover around the nose; utilize first solid fixed ring and the solid fixed ring of second collocation magic to paste public subsides and female subsides, can specifically wear to establish in left nostril and the nimble fixed position of adjusting of right nostril according to the nasal feeding pipe. This device has not only replaced the mode of gluing, has improved the comfort level, has improved fixed stability simultaneously, can effectively avoid the nasogastric tube to shift the slippage, can avoid the nasogastric tube to be extracted when patient unconscious tractive nasogastric tube simultaneously, and simple structure, and is with low costs, eats and is suitable for clinical use.

Drawings

Fig. 1 is a schematic view showing the overall structure of a high-stability nasogastric tube fixing device of the present invention.

Fig. 2 is a schematic view of the overall structure of the fixing part of the high-stability nasogastric tube fixing device of the utility model.

Fig. 3 is a schematic structural view of a working state when the female hook-and-loop fastener of the high-stability nasogastric tube fixing device of the present invention is pulled back from the first fixing ring.

Fig. 4 is a schematic structural view of a working state when the female hook-and-loop fastener of the high-stability nasogastric tube fixing device of the present invention is pulled back from the second fixing ring.

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, 2, 3 and 4, a high-stability nasogastric tube 11 fixing device according to an embodiment of the present invention includes a positioning cover 1, a fixing portion 2, a first fixing strap 3 and a second fixing strap 4, wherein the fixing portion 2 is fixed at a bottom end of an upper surface of the positioning cover 1, two ends of the first fixing strap 3 are fixed at a bottom end of the positioning cover 1, and two second fixing straps 4 are respectively fixed at two sides of the bottom end of the positioning cover 1.

In an embodiment, the position fixing cover 1 covers around patient's nose, play the fixed effect in location, utilize first fixed band 3 to encircle to patient's brain back from top fixed position cover 1, two second fixed bands 4 encircle to patient back neck department fastening and decide, so can realize the fixed of this device on patient's head and face, then utilize fixed part 2 to fix on position fixing cover 1 from the nasogastric tube 11 of wearing out in the nostril, because position fixing cover 1 is fixed, then fix the nasogastric tube 11 on it also can be fixed, thereby effectively improved fixed stability, effectively prevent that nasogastric tube 11 from shifting or slippage. Simultaneously, the below of location cover 1, first fixed band 3 and second fixed band 4 all does not have the viscose, can not glue on patient's skin to can effectively avoid the appearance of the circumstances such as hypersensitivity or skin damage.

As shown in fig. 1, preferably, the positioning cover 1 is triangular, a triangular hollow 5 is disposed in the middle of the positioning cover, the fixing portion 2 is fixed on the bottom of the triangular positioning cover 1, and two ends of the first fixing strap 3 are fixed around two sides of the vertex angle of the positioning cover 1. The 5 triangular positioning cover 1 of collocation of triangle-shaped fretwork can cover the dress around patient's nose to make the nose leak out in 5 from triangle-shaped fretworks, thereby utilize the nose to play the effect of spacing location, so the bottom of positioning cover 1 just is located the nostril below, and is located the upper lip top. The fixing part 2 is fixed on the bottom end of the positioning cover 1, so that the fixing part 2 is just below the nostril. The nasogastric tube 11 can be just fixed on the positioning cover 1 by the fixing part 2 after penetrating out of the nostril, so that the nasogastric tube 11 is fixed. The design of triangle-shaped fretwork 5 can also expose patient's nose outside, realizes the good ventilation of nose department, and can reduce the pressure that the nose received.

As shown in fig. 1, fig. 2 and fig. 3, preferably, the fixing portion 2 includes the male subsides of magic subsides 6, the female subsides of magic subsides 7, and the solid fixed ring of first solid fixed ring 8 and second 9, the solid fixed ring of first solid fixed ring 8 and second is fixed in proper order on the bottom of fixing the position cover 1 by a left side to the right side, the male subsides of magic subsides 6 and the female subsides of magic subsides 7 body coupling, and in proper order movably pass the solid fixed ring of first solid fixed ring 8 and the solid fixed ring 9 of second, the male subsides of magic 6 are located the left one end of the solid fixed ring of first 8 and fix on the position cover 1. Utilize magic subsides public paste 6 and magic subsides female paste 7 characteristics of pasting together each other to can wrap up and fix nasogastric tube 11 between the two, realize nasogastric tube 11's fixed. The setting of the solid fixed ring 9 of first solid fixed ring 8 and second for when nasal feeding tube 11 is fixed, the female subsides of magic 7 encircle to wear out from the solid fixed ring 9 of first solid fixed ring 8 or second after wrapping up nasal feeding tube 11, thereby play the effect of fixed spacing and locking, the connection between the female subsides of magic subsides male subsides 6 and magic subsides 7 is opened when can avoiding the tractive of nasal feeding tube 11.

Preferably, the first fixing ring 8 is located right below the left corner of the triangular hollow 5, and the second fixing ring 9 is located at the center of the bottom side of the triangular hollow 5. The position design is correspondingly as follows in practical application: if the nasal feeding tube 11 penetrates out of the left nostril of the patient, the magic tape female sticker 7 does not need to penetrate through the second fixing ring 9, directly penetrates out of the first fixing ring 8, wraps the outer wall of the nasal feeding tube 11 in a surrounding manner, then penetrates back from the first fixing ring 8 and is pasted on the magic tape male sticker 6, and the nasal feeding tube 11 is fixed on the left side; if nasal feeding tube 11 wears out from patient's right side nostril, nasal feeding tube 11 is located the right side of the solid fixed ring 9 of second, then female subsides of magic subsides 7 pass first solid fixed ring 8 and the solid fixed ring 9 of second in proper order from the left side, wind the right side of nasal feeding tube 11 and wind back to solid fixed ring 9 department of second and again from the solid fixed ring 9 of second in and pass back and paste on public subsides of magic subsides 6 from the top of nasal feeding tube 11 from the below of nasal feeding tube 11, if there is unnecessary part still, then pass first solid fixed ring 8 and paste on public subsides of magic subsides 6 with the excessive part again. This kind of structural color sets up, can deal with the position that the nasogastric tube 11 wears out in a flexible way for no matter nasogastric tube 11 wears out the homoenergetic from which nostril and realizes good fixed. The specific application is shown in fig. 3 and 4.

Preferably, the stabbing surface of the male hook and loop fastener 6 and the hair surface of the female hook and loop fastener 7 are both arranged upward. The hair side and the thorn side are both upward, and the magic tape 7 can be directly fixed and pasted when being folded and wound back.

Preferably, the splicing position of the male hook and loop fastener 6 and the female hook and loop fastener 7 is located below the second fixing ring 9 or on the right side of the second fixing ring 9. When wearing out in nasal feeding tube 11 follow patient right side nostril, can female subsides 7 of subsides of magic need wear back again in the second is fixed ring 9, at this moment, there is magic subsides public subsides 6 in the fixed ring 9 left side of second, can paste female subsides 7 of magic and wear back immediately the horse realize with the magic paste public pasting between 6 fixed to guarantee fixed tightness, avoid magic to paste public subsides 6 and magic subsides female subsides 7 and appear the gap in the fixed ring 9 department of second and lead to fixed not hard up.

Preferably, the elastic band 10 is disposed in the middle of the first fixing band 3, so as to adapt to different head circumferences of different patients, and ensure that the first fixing band 3 is always in a tightening state.

Preferably, the first fixing band 3, the second fixing band 4 and the positioning cover 1 are all made of gauze or non-woven fabric with air permeability. The air permeability of the device is ensured, and the situations of stuffy sweat, eczema and the like are prevented.

When the nasal feeding device is used, the nasogastric tube 11 is firstly threaded out from the lower part of the triangular hollow part 5, then the positioning cover 1 is covered on the nose of a patient, then the first fixing band 3 is sleeved on the head of the patient from the upper part of the head of the patient, and then the two second fixing bands 4 are wound around the back part of the neck of the patient to be fastened and fixed, so that the fixation of the whole device on the face of the patient is realized. Put nasal feeding tube 11 again on fixed part 2, wind out and wrap up behind nasal feeding tube 11 from the nasal feeding tube 11 below with magic subsides female subsides 7 and wear out the back and strain and paste tightly on magic subsides male subsides 6 from the corresponding retaining ring nearby behind the nasal feeding tube 11, so can realize that nasal feeding tube 11 is fixed at face. According to the specific situation that the nasogastric tube 11 penetrates out, the specific fixing ring from which the nasogastric tube 11 is fixed is judged. If the left nostril penetrates out, the magic tape female sticker 7 is fixed by the first fixing ring 8, and if the right nostril penetrates out, the magic tape female sticker 7 is fixed by the second fixing ring 9.

In the nasal feeding tube fixing device with high stability, the positioning cover is covered on the nose of a patient, and the first fixing band and the second fixing band are matched to be wound on the brain and then fixed, so that the positioning area can be effectively enlarged, the positioning effect is ensured, compared with the mode that the positioning and fixing are only carried out under the nose, the positioning stability is better, and the nasal feeding tube is effectively prevented from shifting by using the positioning cover to hoop around the nose; utilize first solid fixed ring and the solid fixed ring of second collocation magic to paste public subsides and female subsides, can specifically wear to establish in left nostril and the nimble fixed position of adjusting of right nostril according to the nasal feeding pipe. This device has not only replaced the mode of gluing, has improved the comfort level, has improved fixed stability simultaneously, can effectively avoid the nasogastric tube to shift the slippage, can avoid the nasogastric tube to be extracted when patient unconscious tractive nasogastric tube simultaneously, and simple structure, and is with low costs, is suitable for clinical use.

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 (7)

1. The utility model provides a nasogastric tube fixing device of high stability which characterized in that: the fixing part is fixed at the bottom end of the upper surface of the positioning cover, two ends of the first fixing band are fixed at the bottom end of the positioning cover, and two second fixing bands are respectively fixed at two sides of the bottom end of the positioning cover; the positioning cover is triangular, the middle of the positioning cover is provided with a triangular hollow part, the fixing part is fixed on the bottom side of the positioning cover, and the two ends of the first fixing belt are fixed on the two sides of the vertex angle of the positioning cover in a surrounding mode.

2. The high stability nasogastric tube securement device of claim 1, wherein: the fixed part includes that the magic pastes public subsides, the magic is pasted female subsides and first solid fixed ring and the solid fixed ring of second, first solid fixed ring with the solid fixed ring of second is fixed in proper order by a left side to the right side on the bottom of location cover, the magic paste public paste with the magic is pasted female a body coupling of pasting, and movably passes in proper order first solid fixed ring with the solid fixed ring of second, the magic is pasted public and is located the left one end of first solid fixed ring is fixed on the location cover.

3. The high stability nasogastric tube securement device of claim 2, wherein: the first fixing ring is located under the left side corner of the triangular hollow, and the second fixing ring is located at the center of the bottom edge of the triangular hollow.

4. The high stability nasogastric tube securement device of claim 2, wherein: the thorn surface of the male hook-and-loop fastener and the hair surface of the female hook-and-loop fastener are both arranged upwards.

5. The high stability nasogastric tube securement device of claim 4, wherein: the male subsides of magic subsides with the concatenation department that the female subsides of magic subsides is located the below of the solid fixed ring of second perhaps the right side of the solid fixed ring of second.

6. The high stability nasogastric tube securement device of claim 1, wherein: the middle part of the first fixing band is provided with an elastic band.

7. The high stability nasogastric tube securement device of claim 1, wherein: the first fixing band, the second fixing band and the positioning cover are all gauze or non-woven fabrics with air permeability.

Images