Stomach tube and nasointestinal tube fixing device

Abstract

The utility model relates to a stomach tube and nasointestinal tube fixing device which comprises a nose wing pasting part, a nasal columella pasting part and a connecting band. The nose wing sticking part is sequentially connected with the nasal columella sticking part and the connecting band; stomach tube fixing parts are detachably arranged on the two sides of the connecting band respectively. The stomach tube fixing part comprises a round-mouth clamp and a wrapping layer arranged on the outer ring of the round-mouth clamp; the round-mouth clamp is made of a deformable material; a stomach tube or a nasal intestinal tube or an oxygen tube penetrates through the inside of the round-mouth clamp; the nose wing sticking part comprises a bottom protection layer, a middle oil absorption layer and a top sticking layer. The fixing device is fixed on the face of a patient through the outer sticking layers of the nose wing sticking part, the nasal columella sticking part and the stomach tube fixing part, and then a stomach tube or a nasointestinal tube or an oxygen tube is fixed through the round-mouth clamp, namely the stomach tube or the nasointestinal tube or the oxygen tube is arranged in an overhead mode. The stomach tube or the nasointestinal tube or the oxygen tube is prevented from being fixed through an adhesive tape, and the situation that the stomach tube or the nasointestinal tube or the oxygen tube causes pressure injury to the face of a patient is effectively avoided.

Description

Technical Field

[0001] The utility model relates to a fixing device, in particular to a fixing device for a stomach tube and a nasointestinal tube. Background Art

[0002] Gastric tubes and nasoenteric tubes are ways to supplement nutrition for patients who cannot or are not suitable for eating orally, prevent reduced nutritional intake and malnutrition, and maintain vital signs.

[0003] In clinical practice, gastric tubes and nasogastric tubes are usually fixed to the nose wings with various adhesive tapes. This practice has the following problems: when the tape is found to be loose, it is often necessary to replace the tape. When replacing the tape, the original tape must be torn off first. When tearing off the tape, it is troublesome and difficult because the tube is thin and the tape fixed on the tube is sticky. At the same time, patients often choke, cough, sneeze, etc. at this time, which often causes the tube to slip accidentally. Utility Model Content

[0004] The utility model aims to solve one of the technical problems in the related art at least to a certain extent. To this end, the utility model provides a stomach tube and nasointestinal tube fixing device.

[0005] The utility model solves the technical problem by adopting a technical solution: a gastric tube and nasointestinal tube fixing device, comprising a nose wing adhesive part, a nose columella adhesive part and a connecting belt; the nose wing adhesive part is connected to the nose columella adhesive part and the connecting belt in sequence;

[0006] The nose wing adhesive part is attached to the nose wing, and the columella adhesive part is attached to the columella;

[0007] Both sides of the connecting belt are detachably provided with gastric tube fixing parts; the gastric tube fixing parts include a round-mouth clamp and a wrapping layer arranged on the outer circle of the round-mouth clamp, and an outer adhesive layer is arranged at the bottom end of the wrapping layer; a gastric tube or a nasogastric tube or an oxygen tube is passed through the round-mouth clamp;

[0008] The nose wing adhesive part includes a bottom protective layer, a middle oil absorption layer and a top adhesive layer, wherein the middle oil absorption layer is located between the bottom protective layer and the top adhesive layer, and the outer edges of the bottom protective layer, the middle oil absorption layer and the top adhesive layer are sealed and connected by a medical adhesive patch.

[0009] In a preferred embodiment of the present invention, an "I"-shaped structure is formed between the nose wing adhesive portion, the nose columella adhesive portion and the connecting band.

[0010] In a preferred embodiment of the present invention, a plurality of protrusions are provided on the circumference of the inner wall of the round mouth clamp.

[0011] In a preferred embodiment of the present invention, the columella adhesive portion, the outer adhesive layer and the top adhesive layer are all medical breathable adhesive patches.

[0012] In a preferred embodiment of the present invention, the connecting belt and the gastric tube fixing portion are connected by a buckle.

[0013] In a preferred embodiment of the present invention, the wrapping layer is made of a flexible material, and the bottom end of the wrapping layer is a plane, and an outer adhesive layer is arranged on the plane of the wrapping layer.

[0014] The beneficial effects of the utility model are as follows: the utility model fixes the fixing device on the patient's face through the outer adhesive layer of the nose wing adhesive part, the nose columella adhesive part and the gastric tube fixing part, and then fixes the gastric tube or nasointestinal tube or oxygen tube through the round-mouth clamp, that is, the overhead setting of the gastric tube or nasointestinal tube or oxygen tube is realized, and the fixation of the gastric tube or nasointestinal tube or oxygen tube by adhesive tape is avoided, and the operation of tearing the adhesive tape when replacing the gastric tube or nasointestinal tube or oxygen tube is avoided, which saves time and effort, reduces the patient's pain, and effectively avoids the occurrence of pressure damage to the patient's face caused by the gastric tube or nasointestinal tube or oxygen tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the gastric tube fixing part of the utility model;

[0017] Figure 3 This is a cross-sectional view of the nose wing pasting portion of the utility model;

[0018] In the figure: nose wing adhesive part 1; bottom protective layer 101; middle oil absorption layer 102; top adhesive layer 103; medical adhesive patch 104; columella adhesive part 2; connecting belt 3; gastric tube fixing part 4; round mouth clip 401; wrapping layer 402; outer adhesive layer 403; protrusion 404. DETAILED DESCRIPTION

[0019] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0020] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0021] like Figures 1 to 3 A gastric tube and nasointestinal tube fixing device is shown, comprising a nose wing adhesive portion 1, a nose columella adhesive portion 2 and a connecting belt 3; the nose wing adhesive portion 1 is connected to the nose columella adhesive portion 2 and the connecting belt 3 in sequence;

[0022] The nose wing adhesive part 1 is attached to the nose wing, and the nose columella adhesive part 2 is attached to the nose columella;

[0023] The two sides of the connecting belt 3 are detachably provided with gastric tube fixing parts 4; the gastric tube fixing parts 4 include a round-mouth clamp 401 and a wrapping layer 402 arranged on the outer circle of the round-mouth clamp 401, and an outer adhesive layer 403 is arranged at the bottom end of the wrapping layer 402; the round-mouth clamp 401 clamps the gastric tube or nasogastric tube or oxygen tube;

[0024] The nose wing adhesive portion 1 includes a bottom protective layer 101, a middle oil absorption layer 102 and a top adhesive layer 103, wherein the middle oil absorption layer 102 is located between the bottom protective layer 101 and the top adhesive layer 103, and the outer edges of the bottom protective layer 101, the middle oil absorption layer 102 and the top adhesive layer 103 are sealed and connected by a medical adhesive patch 104.

[0025] When the gastric tube and nasointestinal tube fixing device of the utility model is used, the medical adhesive tape at the outer edge of the nose wing adhesive part 1 is first torn off, so that there is no connection between the bottom protective layer 101, the middle oil absorption layer 102 and the top adhesive layer 103, and the bottom protective layer 101 is removed to expose the middle oil absorption layer 102. As a preferred embodiment, the middle oil absorption layer 102 in the present application is oil absorption paper, and the oil absorption paper is used to wipe the two sides of the patient's nose to wipe off the grease on the two sides of the nose, and finally the top adhesive layer 103 is pasted on the two sides of the patient's nose to achieve the fixation of the nose wing adhesive part and the two sides of the patient's nose, ensuring The connection effect between the nose wing adhesive part and the nose wing; similarly, the columella adhesive part 2 is matched and pasted at the position of the patient's columella, which further improves the connection stability between the fixing device and the patient's nose; finally, the gastric tube fixing parts 4 on both sides of the connecting belt are respectively pasted to the position between the patient's nostrils and mouth, specifically, the connection between the gastric tube fixing part 4 and the patient's face is realized through the outer adhesive layer 403. After the gastric tube fixing part 4 is fixed to the patient's face, the round-mouthed clamp is held and opened, and the gastric tube or nasointestinal tube or oxygen tube that the patient needs to use is installed at the position of the patient's nostrils after passing through the round-mouthed clamp. As a preferred embodiment, the columella adhesive part 2, the outer adhesive layer 403 and the top adhesive layer 103 are all medical breathable adhesive stickers, which greatly improve the air permeability of the adhesive part and the adhesive layer.

[0026] As a preferred embodiment, an "I"-shaped structure is formed between the nose wing adhesive portion, the columella adhesive portion and the connecting band, which fits the structure of the human nose and greatly improves the connection firmness between the fixing device and the patient's nose.

[0027] As a preferred embodiment, a plurality of protrusions 404 are provided on the circumference of the inner wall of the round-mouth clamp 403. The arrangement of the plurality of protrusions 404 greatly improves the clamping force of the gastric tube, nasoenteric tube or oxygen tube after the round-mouth clamp clamps the gastric tube, nasoenteric tube or oxygen tube, and increases the stability of fixing the gastric tube, nasoenteric tube or oxygen tube.

[0028] As a preferred embodiment, the connecting belt 3 and the gastric tube fixing part 4 are connected by a snap-on connection. When only the gastric tube, nasoenteric tube or oxygen tube needs to be fixed, only one gastric tube fixing part 4 is required. When two of the gastric tube, nasoenteric tube or oxygen tube need to be fixed, it is necessary to retain the two gastric tube fixing parts 4 on both sides of the connecting belt 3, that is, the snap-on connection between the connecting belt 3 and the gastric tube fixing part 4, which facilitates the removal or installation of one of the gastric tube fixing parts 4 on both sides of the connecting belt 3, thereby improving the adaptability of the fixing device.

[0029] As a preferred implementation, the wrapping layer 402 is made of a flexible material, and the bottom end of the wrapping layer 402 is a plane, and an outer adhesive layer 403 is provided on the plane of the wrapping layer 402 .

[0030] The utility model fixes the fixing device on the patient's face through the nose wing adhesive part, the nose columella adhesive part and the outer adhesive layer of the gastric tube fixing part, and then fixes the gastric tube or nasointestinal tube or oxygen tube through the round-mouth clamp, that is, the overhead setting of the gastric tube or nasointestinal tube or oxygen tube is realized, and the fixation of the gastric tube or nasointestinal tube or oxygen tube by adhesive tape is avoided, and the operation of tearing the adhesive tape when replacing the gastric tube or nasointestinal tube or oxygen tube is avoided, which saves time and labor, reduces the pain of the patient, and effectively avoids the occurrence of pressure damage to the patient's face caused by the gastric tube or nasointestinal tube or oxygen tube.

[0031] In the description of this specification, the description with reference to the terms "one embodiment", "certain embodiments", "illustrative embodiments", "examples", "specific examples" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiments or examples are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0032] In summary, although the present invention has been disclosed as above in terms of preferred embodiments, the above preferred embodiments are not intended to limit the present invention. A person skilled in the art may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope defined in the claims.

Claims

1. A gastric tube and nasointestinal tube fixing device, characterized in that: It includes a nose wing adhesive part, a nose columella adhesive part and a connecting belt; the nose wing adhesive part is connected to the nose columella adhesive part and the connecting belt in sequence; The nose wing adhesive part is attached to the nose wing, and the columella adhesive part is attached to the columella; The two sides of the connecting belt are detachably provided with gastric tube fixing parts; the gastric tube fixing parts include a round-mouth clamp and a wrapping layer arranged on the outer circle of the round-mouth clamp, and an outer adhesive layer is arranged at the bottom end of the wrapping layer; the round-mouth clamp clamps the gastric tube or nasogastric tube or oxygen tube; The nose wing adhesive part includes a bottom protective layer, a middle oil absorption layer and a top adhesive layer, wherein the middle oil absorption layer is located between the bottom protective layer and the top adhesive layer, and the outer edges of the bottom protective layer, the middle oil absorption layer and the top adhesive layer are sealed and connected by a medical adhesive patch.

2. The stomach tube and nasointestinal tube fixing device according to claim 1, characterized in that: An "I"-shaped structure is formed between the nose wing adhesive portion, the nose columella adhesive portion and the connecting band.

3. The stomach tube and nasointestinal tube fixing device according to claim 1, characterized in that: A plurality of protrusions are arranged on the circumference of the inner wall of the round mouth clamp.

4. The stomach tube and nasointestinal tube fixing device according to claim 2, characterized in that: The columella adhesive portion, the outer adhesive layer and the top adhesive layer are all medical breathable adhesive patches.

5. The stomach tube and nasointestinal tube fixing device according to claim 1, characterized in that: The connecting belt and the gastric tube fixing part are connected by a buckle.

6. The stomach tube and nasointestinal tube fixing device according to any one of claims 1 to 5, characterized in that: The wrapping layer is made of a flexible material, and the bottom end of the wrapping layer is a plane, and an outer adhesive layer is arranged on the plane of the wrapping layer.

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