CN216124860U - Anti-crush stomach tube patch - Google Patents
Anti-crush stomach tube patch Download PDFInfo
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- CN216124860U CN216124860U CN202121198112.4U CN202121198112U CN216124860U CN 216124860 U CN216124860 U CN 216124860U CN 202121198112 U CN202121198112 U CN 202121198112U CN 216124860 U CN216124860 U CN 216124860U
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- stomach tube
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Abstract
The utility model discloses an anti-crush stomach tube patch, which comprises a stomach tube sleeve, a connecting part and a fixing part; the stomach tube sleeve is in a tubular shape with a small near end and a large far end, and the tube wall of the stomach tube sleeve is provided with an abdicating notch for dismounting the stomach tube; the pipe wall is also provided with a plurality of through ventilation channels; one end of the connecting part is fixedly connected with the far end of the stomach tube sleeve, and the other end of the connecting part is fixedly connected with the fixing part; the fixing part is of a sheet structure, and a sticking part is arranged on one surface of the fixing part, which is in contact with the skin. According to the anti-crush stomach tube patch, the stomach tube is fixed by the stomach tube sleeve, so that the moving space of the stomach tube is limited, discomfort and mucosa injury caused by large-amplitude movement of the stomach tube are avoided, crush injury and allergy are not easy to occur, and the comfort level is good.
Description
Technical Field
The utility model belongs to the technical field of medical instruments, and particularly relates to a stomach tube intubation auxiliary instrument.
Background
A stomach tube is a tube for helping a patient who cannot swallow the stomach to transfer necessary water and food or perform intra-gastric decompression in a special case, and a nasogastric tube, also called a nasogastric tube, which is inserted through a nostril and retained in the stomach from the pharynx through the esophagus is widely used clinically. The nasogastric tube is easy to separate, and the nasogastric tube is properly fixed after successful intubation and firmly adhered to prevent repeated intubation and aspiration. At present, the stomach tube is usually fixed on the nasal wings in a crossing way by using adhesive tapes, and the stomach tube is tied on the stomach tube by using cloth belts or ropes and the like and then bypasses the head of a patient to strengthen the fixation. However, in this fixing mode, the stomach tube still has a certain moving space in the nasal cavity, and the patient changes the body position or is easy to touch the stomach tube in daily actions, so that the stomach tube moves, stimulates the nasal cavity, the throat and the esophagus, and causes nausea and discomfort, and even causes mucosa injury.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provides a gastric tube patch for preventing pressure injury.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
an anti-crush stomach tube patch comprises a stomach tube sleeve, a connecting part and a fixing part; the stomach tube sleeve is in a tubular shape with a small near end and a large far end, and the inner diameter of the stomach tube sleeve is larger than the outer diameter of a stomach tube; the tube wall of the stomach tube sleeve is provided with an abdicating notch for dismounting the stomach tube; the pipe wall is also provided with a plurality of through ventilation channels; one end of the connecting part is fixedly connected to the far end of the stomach tube sleeve, and the other end of the connecting part is fixedly connected with the fixing part; the fixing part is of a sheet structure, and a sticking part is arranged on one surface of the fixing part, which is in contact with the skin.
In one embodiment: the far end of the stomach tube sleeve is also provided with a plurality of buckles.
In one embodiment: the buckle is two, and two buckles are arranged symmetrically.
In one embodiment: the pasting part comprises a viscose arranged on the fixing part and release paper covering the viscose.
In one embodiment: the adhesive is dispersedly distributed on the fixing part in a scattered manner.
In one embodiment: a plurality of air holes are uniformly formed in the fixing part;
in one embodiment: the connecting part is of a wave-shaped structure.
In one embodiment: the anti-crush stomach tube patch is made of a silica gel material.
In one embodiment: the direction of the abdicating notch is parallel to the axial direction of the stomach tube sleeve;
in one embodiment: the ventilation channels run parallel to the axial direction of the gastric tube sleeve.
Compared with the background technology, the technical scheme has the following advantages:
according to the anti-crush gastric tube patch, the gastric tube is fixed by the gastric tube sleeve, the inner diameter of the gastric tube sleeve is slightly larger than the outer diameter of the gastric tube, so that the movement space of the gastric tube is limited, and discomfort and mucosa injury caused by large-amplitude movement of the gastric tube are avoided; the ventilation channel on the tube wall of the stomach tube sleeve can ensure that the breath of the patient is not influenced; the buckle assists in fixing the stomach tube sleeve on the nasal alar part and the nasal septum, and prevents the stomach tube sleeve from falling into or being sucked into the deep part of the nasal cavity; the fixed part is of a sheet structure, so that the area is large, the pressure is dispersed, and the fixed part is not easy to crush; the dotted viscose distributed on the bottom surface of the fixing part can play a role in sufficient fixation, reduce the allergy phenomenon of skin to the viscose caused by long-time adhesion as much as possible, and improve the comfort of long-time adhesion by matching with the air holes; the anti-crush stomach tube patch is integrally made of silica gel, is soft in material, is not easy to cause allergy, and is comfortable for patient experience.
Drawings
The utility model is further illustrated by the following figures and examples.
Fig. 1 is a schematic view of the overall structure of the anti-crush gastric tube patch according to the embodiment of the utility model.
Fig. 2 is a schematic view of the anti-crush gastric tube patch of the embodiment of the utility model in cooperation with a gastric tube.
Fig. 3 is a schematic view of a fixing portion of the anti-pressure-injury gastric tube patch according to an embodiment of the present invention, showing the adhesive distributed in a scattered manner on the bottom surface of the fixing portion.
Fig. 4 is a second schematic view of the fixing portion of the anti-crush gastric tube patch according to the embodiment of the present invention, showing the adhesive and the air holes.
Fig. 5 is a schematic view of the actual use of the anti-crush gastric tube patch of the embodiment of the present invention.
Reference numerals:
the stomach tube comprises a stomach tube sleeve 10, a proximal end 11 of the stomach tube sleeve, a distal end 12 of the stomach tube sleeve, an abdication notch 13, a ventilation channel 14 and a buckle 15; a connecting portion 20; a fixing part 30, an adhesive 31 and an air hole 32; a gastric tube 40.
Detailed Description
The present invention will be described in detail with reference to the following examples:
in the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "lateral", "vertical", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships that are based on orientations or positional relationships shown in perspective views in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.
Referring to fig. 1 to 5, the anti-crush gastric tube patch of the present embodiment is made of a silicone material, and includes a gastric tube sleeve 10, a connecting portion 20 and a fixing portion 30; wherein:
the stomach tube sleeve 10 is tubular, the inner diameter of the stomach tube sleeve 10 is slightly larger than the outer diameter of the stomach tube 40, and the maximum outer diameter of the stomach tube sleeve 10 is slightly smaller than the diameter of the nostril; the external diameter of the near end 11 (defined as the end which is inserted into the nasal cavity and is positioned in the deep nasal cavity) of the stomach tube sleeve is smaller than the external diameter of the far end 12 (defined as the end which is inserted into the nasal cavity and is positioned at the nasal hole) of the stomach tube sleeve, namely the near end 11 is smaller and the far end 12 is larger, which is adapted to the internal structure of the nasal cavity, thus being convenient for inserting the stomach tube sleeve 10 into the nasal cavity and accommodating the stomach tube sleeve in the nasal cavity; the tube wall of the stomach tube sleeve 10 is provided with an abdicating notch 13 which penetrates through the end surface of the near end 11 and the end surface of the far end 12 of the stomach tube sleeve, and the direction of the abdicating notch 13 can be arranged in parallel to the axial direction of the stomach tube sleeve 10 and is used for dismounting the stomach tube 40; the tube wall of the gastric tube sleeve 10 is also provided with a plurality of ventilation channels 14 which penetrate through the end face of the near end 11 and the end face of the far end 12, and the direction of the ventilation channels 14 can also be parallel to the axial direction of the gastric tube sleeve 10; the far end 12 of the stomach tube sleeve 10 is also provided with two symmetrically arranged buckles 15 for assisting in clamping the alar and the septum nasi;
the connecting part 20 is of a wave-shaped structure and can be properly bent or adjusted according to needs, one end of the connecting part 20 is fixedly connected to the distal end 12 of the stomach tube sleeve, and the other end of the connecting part 20 is fixedly connected with the fixing part 30;
the fixing portion 30 is a sheet-shaped structure, the bottom surface (the surface contacting with the skin) of the fixing portion 30 is provided with a sticking portion, the sticking portion includes an adhesive 31 disposed on the bottom surface of the fixing portion and a release paper (not shown in the figure) covering on the adhesive 31, the adhesive 31 is dispersedly distributed on the bottom surface of the fixing portion 30 in a scattered manner, as shown in fig. 3; furthermore, the fixing portion 30 may be further uniformly provided with a plurality of ventilation holes 32 penetrating the top and bottom surfaces of the fixing portion 30, as shown in fig. 4.
The actual application method of the anti-crush gastric tube patch of the embodiment is as follows:
after the stomach tube 40 is successfully intubated through the nose, the stomach tube 40 exposed out of the nostril is clamped into the stomach tube sleeve 10 from the abdicating notch 13 of the stomach tube sleeve 10, as shown in fig. 2, then the near end 11 of the stomach tube sleeve is lightly pushed into the nostril of the patient, so that the far end 12 of the stomach tube sleeve is positioned at the opening of the nostril, and the stomach tube sleeve 10 is auxiliarily fixed on the alar part and the nasal septum of the patient by using two buckles 15; then, the release paper on the bottom surface of the fixing part 30 is torn off, and the fixing part 30 is adhered to the middle part of the patient to complete the fixation; if necessary, the gastric tube 40 can be bonded to the top surface of the fixing portion 30 by using medical adhesive tape, as shown in fig. 5, so as to enhance the fixing effect of the gastric tube 40.
The above description is only a preferred embodiment of the present invention, and therefore should not be taken as limiting the scope of the utility model, which is defined by the appended claims and their equivalents.
Claims (10)
1. The utility model provides a prevent pressing wounded stomach tube subsides which characterized in that: comprises a stomach tube sleeve, a connecting part and a fixing part; the stomach tube sleeve is in a tubular shape with a small near end and a large far end, and the inner diameter of the stomach tube sleeve is larger than the outer diameter of a stomach tube; the tube wall of the stomach tube sleeve is provided with an abdicating notch for dismounting the stomach tube; the pipe wall is also provided with a plurality of through ventilation channels; one end of the connecting part is fixedly connected to the far end of the stomach tube sleeve, and the other end of the connecting part is fixedly connected with the fixing part; the fixing part is of a sheet structure, and a sticking part is arranged on one surface of the fixing part, which is in contact with the skin.
2. The crush-proof gastric tube patch as recited in claim 1, wherein: the far end of the stomach tube sleeve is also provided with a plurality of buckles.
3. The crush-proof gastric tube patch as recited in claim 2, wherein: the buckle is two, and two buckles are arranged symmetrically.
4. The crush-proof gastric tube patch as recited in claim 1, wherein: the pasting part comprises a viscose arranged on the fixing part and release paper covering the viscose.
5. The crush-proof gastric tube patch as recited in claim 4, wherein: the adhesive is dispersedly distributed on the fixing part in a scattered manner.
6. The crush-proof gastric tube patch as recited in claim 1, wherein: the fixing part is uniformly provided with a plurality of air holes.
7. The crush-proof gastric tube patch as recited in claim 1, wherein: the connecting part is of a wave-shaped structure.
8. The crush-proof gastric tube patch as recited in claim 1, wherein: the anti-crush stomach tube patch is made of a silica gel material.
9. The crush-proof gastric tube patch as recited in claim 1, wherein: the trend of the abdicating notch is parallel to the axial arrangement of the stomach tube sleeve.
10. The crush-proof gastric tube patch as recited in claim 1, wherein: the ventilation channels run parallel to the axial direction of the gastric tube sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121198112.4U CN216124860U (en) | 2021-05-31 | 2021-05-31 | Anti-crush stomach tube patch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121198112.4U CN216124860U (en) | 2021-05-31 | 2021-05-31 | Anti-crush stomach tube patch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216124860U true CN216124860U (en) | 2022-03-25 |
Family
ID=80765982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121198112.4U Active CN216124860U (en) | 2021-05-31 | 2021-05-31 | Anti-crush stomach tube patch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216124860U (en) |
-
2021
- 2021-05-31 CN CN202121198112.4U patent/CN216124860U/en active Active
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