CN214232114U

CN214232114U - Stomach tube fixing device

Info

Publication number: CN214232114U
Application number: CN202022775811.2U
Authority: CN
Inventors: 张怡婧
Original assignee: Shandong Provincial Hospital Affiliated to Shandong First Medical University
Current assignee: Shandong Provincial Hospital Affiliated to Shandong First Medical University
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-09-21
Anticipated expiration: 2030-11-26

Abstract

The utility model provides a stomach tube fixing device, includes first fixed part, second fixed part and third fixed part, first fixed part and second fixed part are centre of a circle arc structure up, first fixed part is located the top of second fixed part, second fixed part both ends and first fixed part swing joint, first fixed part is fixed with the stomach tube between its and two tie points of second fixed part region and places the pipe, the stomach tube is placed the pipe and is 1 ~ 3cm apart from first fixed part center, the fixed orifices has been seted up on the second fixed part, first fixed part both ends are equipped with annular third fixed part respectively, third fixed part and first fixed part formula structure as an organic whole, the cover has the elasticity frenulum on the third fixed part. The utility model discloses stomach tube fixing device need not use the fixed stomach tube of sticky tape, has reduced the injury to patient's skin, with the facial abundant laminating of patient, fastness greatly increased, the stomach tube can not deviate from easily, causes the influence to patient's health.

Description

Stomach tube fixing device

Technical Field

The utility model relates to the field of medical equipment, concretely relates to stomach tube fixing device.

Background

The stomach tube is usually applied to the gastrointestinal decompression after digestive tract diseases and operations and the nasal feeding of patients who can not eat food, the stomach tube is inserted from the nostril, passes through the pharynx, reaches the stomach through the esophagus, is mostly used for pumping gastric juice, can also be used for injecting liquid into the stomach to provide necessary food and nutrition for the patients, care should be taken to avoid stomach tube pollution during nursing, so as to avoid stomach tube falling off, the traditional stomach tube fixing method is to use adhesive plaster cross fixing method, namely, a plurality of adhesive tapes are adopted to be fixed on the cheek or the nose of the fixed patient, in the actual work, the adhesive plaster cross fixing method is found, because of the gap between the adhesive plaster and the skin, when the patient turns over or moves, the fixing effect is not ideal, the viscosity of the adhesive plaster is influenced by temperature, time and oil secretion, the fixing effect can be influenced, the stomach tube is easy to slide out, and the adhesive plaster is covered on the skin for a long time, and can cause certain damage to the skin, the pain of the patient is increased, and the workload of medical staff can be increased by frequently replacing the adhesive plaster, so that a more perfect stomach tube fixing device is needed.

Although also there is the stomach tube fixing device who does not need the adhesive tape among the prior art, be the patent for CN201720192362.4 like the patent, provide a pediatric surgery nose stomach tube fixing device, the symmetry has set up two nasal tube retainer rings and rubber hose, though solved the fixed problem of adhesive tape, nevertheless not firm to the fixed of stomach tube, drop easily.

SUMMERY OF THE UTILITY MODEL

To above-mentioned adhesive tape harm skin, the fixed insecure problem of stomach tube, the utility model provides a stomach tube fixing device is equipped with three fixed part, and first fixed part is placed in patient's nose department, and the second fixed part is placed in patient's chin department, and the cooperation of third fixed part and elasticity frenulum couples together stomach tube fixing device and patient's ear, can couple together stomach tube fixing device at patient's face and fix through this kind of structure, need not use the adhesive tape to paste.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides a stomach tube fixing device, includes first fixed part, second fixed part and third fixed part, first fixed part and second fixed part are centre of a circle arc structure up, first fixed part is located the top of second fixed part, second fixed part both ends and first fixed part swing joint, first fixed part is fixed with the stomach tube between its and two tie points of second fixed part region and places the pipe, the stomach tube is placed the pipe and is 1 ~ 3cm apart from first fixed part center, the fixed orifices has been seted up on the second fixed part, first fixed part both ends are equipped with annular third fixed part respectively, third fixed part and first fixed part formula structure as an organic whole, the cover has the elasticity frenulum on the third fixed part.

Furthermore, the radian of the first fixing part is larger than that of the second fixing part, so that the face structure of the patient can be fitted better.

Furthermore, the width of the first fixing part is not larger than that of the third fixing part, so that firmness of the third fixing part is guaranteed.

According to the stomach tube fixing device, the stomach tube placing tube is perpendicular to the plane of the first fixing portion, so that the stomach tube can also be perpendicular to the plane of the first fixing portion.

Furthermore, the central axis of the gastric tube placing tube and the central axis of the fixing hole in the vertical direction are in the same plane.

Furthermore, the diameter that the pipe was placed to the stomach tube is less than the diameter of fixed orifices, guarantees that the stomach tube can not deviate from.

Furthermore, the shape of the stomach tube placing tube comprises a cylindrical tube, and the inner surface of the stomach tube placing tube is provided with anti-skid convex particles so as to enhance the grabbing force of the inner surface.

According to the stomach tube fixing device, the connection mode of the first fixing part and the second fixing part comprises bolt connection.

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses stomach tube fixing device need not use the fixed stomach tube of sticky tape, has reduced the injury to patient's skin.

2. The utility model discloses stomach tube fixing device is equipped with three fixed part, with the facial abundant laminating of patient, fastness greatly increased, the stomach tube can not deviate from easily, influences the patient healthy.

Drawings

The aspects and advantages of the present application will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention.

In the drawings:

FIG. 1 is a front view of an embodiment of the present invention

Fig. 2 is a left side view of an embodiment of the present invention;

fig. 3 is a top view of a fixing hole in an embodiment of the present invention;

the components represented by the reference numerals in the figures are:

1. the first fixing part 11, the stomach tube placing tube 2, the second fixing part 21, the fixing hole 3 and the third fixing part.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. It should be noted that these embodiments are provided so that this disclosure can be more completely understood and fully conveyed to those skilled in the art, and the present disclosure may be implemented in various forms without being limited to the embodiments set forth herein.

Examples

Referring to fig. 1-3, the nasal cavity intubation device comprises a first fixing portion 1, a second fixing portion 2 and a third fixing portion 3, wherein the first fixing portion 1 and the second fixing portion 2 are arc-shaped structures with upward circle centers, the first fixing portion 1 is located above the second fixing portion 2, the first fixing portion 1 is placed at a nostril of a patient, the second fixing portion 2 is placed at a chin of the patient, two ends of the second fixing portion 2 are movably connected with the first fixing portion 1, a gastric tube placing tube 11 is fixed at a region between two connection points of the first fixing portion 1 and the second fixing portion 2, the gastric tube placing tube 11 is 1cm away from the center of the first fixing portion 1 and is matched with the position of the nostril of the patient, so that a gastric tube smoothly enters the nostril of the patient, a fixing hole 21 is formed in the second fixing portion 2, and annular third fixing portions 3 are respectively arranged at two ends of the first fixing portion 1, third fixed

part

3 and 1 formula structure as an organic whole of first fixed part, the cover has the rubber circle on the third fixed part 3, the rubber circle cover is at patient's ear.

Further, the radian of the first fixing part 1 is larger than that of the second fixing part 2, so that the first fixing part can be attached to a human body structure, and the first fixing part can be naturally placed on the face of a patient and cannot easily slide off.

Furthermore, the width of the first fixing part 1 is not larger than that of the third fixing part 3, so that the third fixing part 3 is more practical and attractive.

In this embodiment, the stomach tube placing tube 11 is perpendicular to the plane of the first fixing portion 1, so that the distance between the stomach tube placing tube and the nostril of the patient can be shortened, and the stomach tube can be better fixed.

Furthermore, the central axis of the stomach tube placing tube 11 and the central axis of the fixing hole 21 in the vertical direction are in the same plane, and the stomach tube can keep a vertical state when passing through the fixing hole 21 and the stomach tube placing tube 11, so that the stomach tube is not required to be bent, and the stomach tube is prevented from leading in food.

Further, the diameter that pipe 11 was placed to the stomach tube is less than the diameter of fixed orifices 21, the stomach tube is placed pipe 11 and is closer to the patient, is dragged easily by unconscious, and the pipe of placing of reducing the diameter can be more firm.

Further, the shape that pipe 11 was placed to stomach tube includes a cylinder, and the internal surface is equipped with the non-skid protrusions granule, guarantees that the stomach tube can not deviate from easily in following the patient, causes unnecessary injury.

In this embodiment, the first fixing portion 1 and the second fixing portion 2 are connected by bolts, so that the parts can be conveniently detached and replaced.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A stomach tube fixing device is characterized by comprising a first fixing part (1), a second fixing part (2) and a third fixing part (3), wherein the first fixing part (1) and the second fixing part (2) are of arc structures with upward circle centers, the first fixing part (1) is positioned above the second fixing part (2), two ends of the second fixing part (2) are movably connected with the first fixing part (1), a stomach tube placing pipe (11) is fixed in a region between the first fixing part (1) and two connection points of the second fixing part (2), the stomach tube placing pipe (11) is 1-3 cm away from the center of the first fixing part (1), a fixing hole (21) is formed in the second fixing part (2), two ends of the first fixing part (1) are respectively provided with an annular third fixing part (3), and the third fixing part (3) and the first fixing part (1) are of an integral structure, the third fixing part is sleeved with an elastic lace.

2. A gastric tube securement device according to claim 1, wherein the curvature of the first securement portion (1) is greater than the second securement portion (2).

3. A gastric tube securement device according to claim 2, wherein the width of the first securement portion (1) is no greater than the third securement portion (3).

4. A gastric tube securement device according to claim 1, wherein the gastric tube placement tube (11) is perpendicular to the plane of the first securement portion (1).

5. A gastric tube fixing device according to claim 4, characterized in that the central axes of the gastric tube placing tube (11) and the fixing hole (21) in the vertical direction are in the same plane.

6. A gastric tube securement device according to claim 5, wherein the diameter of the gastric tube placement tube (11) is smaller than the diameter of the securement hole (21).

7. A gastric tube securement device according to claim 6, wherein the gastric tube placement tube (11) is shaped as a cylinder with inner surface provided with anti-skid particles.

8. A gastric tube securement device according to claim 1, wherein the connection means of the first securement portion (1) and the second securement portion (2) comprises a bolted connection.