CN214208934U - Stomach tube with fixing device - Google Patents

Abstract

The utility model provides a stomach tube with fixing device, including nasogastric tube, nasogastric tube's front end stretches into patient's stomach, and nasogastric tube's tail end sets up the nasogastric tube cap, sets up fixing device on the nasogastric tube, and fixing device includes the outer mounting of nose of butterfly shape, and the outline yardstick of outer mounting of nose is greater than patient's nostril size, and this outer mounting of nose both sides are seted up cun foraminiferous, and the cun area that the downthehole dress of cun area was used for wearing at patient's ear is worn to the downthehole dress of cun area. The utility model can firmly fix the stomach tube and reduce the risk of tube detachment; whether the gastric tube is separated can be found visually, the workload of a nurse is reduced, the nurse can find the gastric tube in time when patrolling, and measures can be taken in time; the patient and family members can observe the position of the stomach tube conveniently, and the safety of the stomach tube is improved; the outer nasal fixing piece in the butterfly shape can improve the comfort of a patient and avoid pressure sores caused by fixing the stomach tube with the adhesive tapes.

Description

Stomach tube with fixing device

Technical Field

The utility model belongs to the field of medical equipment, especially, relate to a stomach tube with fixing device.

Background

Gastric tubes are used to help patients who cannot swallow water and food necessary for special situations. The stomach tube is polyurethane or silica gel material generally, and thickness length all has different specifications, and the stomach tube includes oral gastric tube and nasogastric tube. Wherein, the length of the oral gastric tube is about 45Cm, and the oral gastric tube is inserted 35-40Cm through the mouth; the nasogastric tube is about 105Cm long, needs to be inserted into a nostril to reach the stomach by about 55Cm, passes through the pharynx and the esophagus, is easy to be separated and needs to be firmly adhered. The currently clinically applied nasogastric tube is fixed by means of tools such as adhesive tapes and ropes, the fixing link is complicated, and the workload of nurses is increased; the gastric tube wall is smooth, so that tube detachment is easy to occur; in addition, the scale marks of the nasogastric tube are not obvious, the scale marks which are left for a long time are easy to disappear, and the left position of the nasogastric tube is not easy to judge.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention is directed to a gastric tube with a fixing device, which can firmly fix the gastric tube and reduce the risk of tube detachment; whether the gastric tube is separated can be found visually, the workload of a nurse is reduced, the nurse can find the gastric tube in time when patrolling, and measures can be taken in time; the stomach tube position can be conveniently observed by the patient and the family members, and the safety of the stomach tube is improved.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

the utility model provides a stomach tube with fixing device, includes nasogastric tube, and nasogastric tube's front end stretches into patient's stomach, and nasogastric tube's tail end sets up the nasogastric tube cap, set up fixing device on the nasogastric tube, fixing device includes the external fixing of nose, and the overall size of external fixing of nose is greater than patient's nostril size, and this external fixing of nose both sides are seted up cun foraminiferous, and the cun downthehole dress of cun foraminiferous is used for wearing the cun area at patient's ear.

Furthermore, the nose external fixation piece is oval as a whole.

Further, the external nasal fixing piece is assembled on the tube wall of the nasogastric tube through a sleeve and is positioned at a distance of 45cm to 55cm from the front end of the nasogastric tube.

Furthermore, the sleeve pipe includes two semicircle sleeve pipes, sets up buckle, bandage on two semicircle sleeve pipes respectively, opens the fixed orifices of equipment on the buckle on the bandage.

Furthermore, two inch belt holes are formed in two sides of the external nose fixing piece respectively and are arranged in the upper area and the lower area of the external nose fixing piece respectively.

Furthermore, a tube wall hole is formed in the front tube wall of the nasogastric tube.

Compared with the prior art, the stomach tube with the fixing device has the following advantages:

(1) the utility model can firmly fix the stomach tube through the external nose fixing piece and the small-sized belt, thereby greatly reducing the risk of tube detachment; whether the stomach tube is separated can be found visually by observing the position of the external nasal fixing piece, so that a nurse can find the stomach tube in time and take measures in time during patrol conveniently; the utility model greatly reduces the workload of nurses, simultaneously facilitates patients and family members to observe the position of the stomach tube by themselves, and improves the safety of the stomach tube; the outer nasal fixing piece in the butterfly shape can improve the comfort of a patient and avoid pressure sores caused by fixing the stomach tube with the adhesive tapes.

(2) The utility model comprises a sleeve which is sleeved on the tube wall of a nasogastric tube and is fixed by a buckle and a binding band, so that the sleeve and the nasogastric tube are connected in a detachable way, the position of the external nasal fixing piece can be adjusted, and the device is suitable for patients with different body types and ages; in addition, the utility model can be assembled on the existing nasogastric tube for use, thereby being more flexible to use and reducing the production cost.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic view of the overall structure of an embodiment of the present invention;

fig. 2 is a schematic structural view of a nasal external fixation element according to an embodiment of the present invention;

fig. 3 is a schematic view of a sleeve and a connection structure thereof according to an embodiment of the present invention;

fig. 4 is a schematic view of a usage status of the embodiment of the present invention.

Description of reference numerals:

1-the front end of a nasogastric tube; 2-a nasogastric tube; 3-external fixation of the nose; 4-cun with holes; 5-inch of belt; 6-tail end of nasogastric tube; 7-a nasal tube cap; 8-tube wall holes; 9-buckling; 10-binding band; 11-a semicircular sleeve; 12-a fixation hole; 13-patient ear; 14-sleeve.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 to 4, a stomach tube with fixing device, including nasogastric tube 2, nasogastric tube's front end 1 stretches into patient's stomach, and nasogastric tube's tail end 6 sets up nasogastric tube cap 7, its characterized in that: set up fixing device on nasogastric tube 2, fixing device includes external fixing piece 3 of nose, and the overall dimension of external fixing piece 3 of nose is greater than patient's nostril size, and cun foraminiferous 4 is seted up to this external fixing piece 3 both sides, and cun area 5 that is used for wearing at patient's ear is adorned in cun foraminiferous 4.

When in use, the stomach tube with the fixing device of the utility model is inserted through the nostril, reaches the stomach through the esophagus via the pharyngeal portion, is arranged outside the nose of a patient for fixing at the position where the stomach tube needs to be fixed through the nose external fixing piece 3, and simultaneously the cun-belt 5 is worn on the ear 13 of the patient for positioning; the external nasal fixing piece 3 is arranged outside the nose of a patient, so that whether the gastric tube is separated or not can be found visually by observing the position of the external nasal fixing piece 3, a nurse can find the gastric tube in time and take measures in time during patrol conveniently; the problems that the stomach tube is inconvenient to fix and easy to detach, scale marks are not obvious, and the indwelling position of the stomach tube is not easy to judge are solved.

The external nasal fixator 3 is oval or butterfly-shaped as a whole. The nose external fixing piece 3 can adopt a circular, oval or butterfly-shaped nose external fixing piece 3 to improve the comfort of a patient, has attractive appearance and reliable fixation, and avoids pressure sores caused by fixing a stomach tube by currently adopted adhesive tapes.

The external nasal fixator 3 is assembled on the tube wall of the nasogastric tube 2 through a sleeve 14 and is positioned at a distance of 145cm to 55cm from the front end of the nasogastric tube. The external nasal fixing piece 3 of the adult stomach tube is arranged at the position from 45cm to 55cm, and children are additionally arranged at positions with different sizes according to different tube diameters.

The sleeve 14 comprises two semicircular sleeves 11, the two semicircular sleeves 11 are respectively provided with a buckle 9 and a bandage 10, and the bandage 10 is provided with a fixing hole 12 assembled on the buckle 9. The external nasal fixing part 3 is detachably connected with the nasogastric tube 2 through the sleeve 14, the fixing position of the external nasal fixing part 3 can be adjusted on the nasogastric tube 2, and the external nasal fixing part is suitable for patients of different body types and ages; can be assembled on the existing nasogastric tube for use, is more flexible to use, and reduces the production cost.

A tube wall hole 8 is formed in the front tube wall of the nasogastric tube 2; two inch belt holes are formed in two sides of the external nose fixing piece respectively and are arranged in the upper area and the lower area of the external nose fixing piece 3 respectively. Two cun foraminiferous improvement patient's comfort level, fixed reliable.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a stomach tube with fixing device, includes nasogastric tube (2), and front end (1) of nasogastric tube stretches into patient's stomach, and tail end (6) of nasogastric tube set up nasogastric tube cap (7), its characterized in that: set up fixing device on nasogastric tube (2), fixing device includes external fixator (3) of nose, and the overall dimension of this external fixator (3) of nose is greater than patient's nostril size, and cun foraminiferous (4) are seted up to external fixator (3) both sides of nose, joins in marriage in cun foraminiferous (4) and is adorned cun area (5) that are used for wearing at patient's ear.

2. A gastric tube with securement device as claimed in claim 1, wherein: the nose external fixing piece (3) is oval as a whole.

3. A gastric tube with securement device as claimed in claim 1, wherein: the external nasal fixing piece (3) is assembled on the tube wall of the nasogastric tube (2) through a sleeve (14) and is located at a position 45cm to 55cm away from the front end (1) of the nasogastric tube.

4. A gastric tube with fixation device according to claim 3, wherein: the sleeve (14) comprises two semicircular sleeves (11), a buckle (9) and a binding band (10) are respectively arranged on the two semicircular sleeves (11), and a fixing hole (12) matched with the buckle (9) is formed in the binding band (10).

5. A gastric tube with securement device as claimed in claim 1, wherein: two cun foraminiferous holes (4) are seted up respectively to external fixing part of nose (3) both sides, and two cun foraminiferous holes (4) set up respectively in the upper portion region and the lower part region of external fixing part of nose (3).

6. A gastric tube with securement device as claimed in claim 1, wherein: and a tube wall hole (8) is formed in the front tube wall of the nasogastric tube (2).

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