CN211068655U

CN211068655U - Fixer for external segment of nasal jejunum tube

Info

Publication number: CN211068655U
Application number: CN201921898365.5U
Authority: CN
Inventors: 陆镇冬; 聂建军
Original assignee: Jingdezhen First People's Hospital
Current assignee: Jingdezhen First People's Hospital
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-07-24
Anticipated expiration: 2029-11-05

Abstract

The utility model discloses a fixer for the external section of a nasojejunal tube body, which comprises a group of bent plates, two groups of side plates which are fixedly connected with the two ends of the bent plates and incline outwards, a support plate which is fixedly connected with the tail ends of the side plates, and an inflator which runs through the support plate, wherein the bent plates, the side plates and the support plate are of an integrated structure; the utility model discloses a nose jejunum pipe, including the hollow elastic ring section of thick bamboo, the hollow portion of elastic ring section of thick bamboo is the poling cavity, and nose jejunum pipe passes the poling cavity, and the outer wall installation air cock of elastic ring section of thick bamboo, the inside of elastic ring section of thick bamboo are the plenum chamber. The utility model discloses it is fixed with the inflator pump to utilize nose clip and backup pad, and the elastic deformation who utilizes the inflator pump is fixed to nose jejunum pipe, and easy operation, monolithic stationary are effectual, be difficult for droing, and can adjust at any time, use repeatedly.

Description

Fixer for external segment of nasal jejunum tube

Technical Field

The utility model belongs to the technical field of clinical care, concretely relates to external section fixer of nose jejunum pipe.

Background

In clinical care, some critically ill patients, patients with impaired intestinal and gastric functions and respiratory risks need to deliver nutrients to the body's circulatory system via nasojejunal tubes for nutritional support to maintain intestinal integrity, reduce bacterial translocation, reduce energy consumption and high metabolic levels, or require withdrawal of body contents via nasojejunal tubes for treatment.

Because the nose jejunum pipe belongs to and has elastic body, the part that is in external section when using needs to be fixed, prevents that it is in internal section part and drops, removes etc. and the mode that present common sticky tape adhesion and rope were binded is fixed, and its fixed effect is poor, drops easily.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects and the difficult problems in the prior art, the utility model aims at providing a fixer for the external section of a nasal jejunum tube body.

The utility model discloses a following technical scheme realizes:

the fixer for the external section of the nasojejunal tube comprises a group of bent plates, two groups of side plates which are fixedly connected with the two ends of the bent plates and incline outwards, a supporting plate fixedly connected with the tail ends of the side plates and an inflator pump penetrating through the supporting plate, wherein the bent plates, the side plates and the supporting plate are of an integrated structure; the utility model discloses a nose jejunum pipe, including the hollow elastic ring section of thick bamboo, the hollow portion of elastic ring section of thick bamboo is the poling cavity, and nose jejunum pipe passes the poling cavity, and the outer wall installation air cock of elastic ring section of thick bamboo, the inside of elastic ring section of thick bamboo are the plenum chamber.

Further, the bending plate adopts an elastic body.

Furthermore, the bent plate comprises an arc plate body which is bent towards the directions of the two groups of side plates, and the bottom of the arc plate body is provided with an arc-shaped groove.

Further, the inner wall of the groove is covered with skin-friendly cotton.

Furthermore, the left side and the right side of the side plates are covered with the raised soft pads.

Furthermore, soft salient points of a plurality of groups of hemispheroids are arranged on the outer wall of the soft cushion, the bottom surfaces of the side plates and the bottom surface of the supporting plate.

Further, the air tap is installed on the outer wall of elastic ring section of thick bamboo forward.

Compared with the prior art, the utility model discloses beneficial effect includes:

(1) the utility model discloses it is fixed with the inflator pump to utilize nose clip and backup pad, and the elastic deformation who utilizes the inflator pump is fixed to nose jejunum pipe, and easy operation, monolithic stationary are effectual, be difficult for droing, and can adjust at any time, use repeatedly.

(2) The utility model discloses an air cock aerifys to the inflation chamber for the section of thick bamboo wall of elasticity ring section of thick bamboo takes place to deform, and then reduces the poling cavity, realizes extrudeing fixedly to the nose jejunum pipe that passes poling cavity part.

(3) The utility model discloses the travelling comfort is strong, and is adjustable, utilizes the cushion of tympanites, soft salient point isotructure, utilizes its soft part of tympanites and human face or nose body part direct contact, utilizes its elasticity, soft improvement travelling comfort to be favorable to the contact segment to be stable.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic side view of the side plate and the supporting plate of the present invention.

Fig. 3 is a schematic side view of the middle support plate of the present invention.

Fig. 4 is a schematic top view of the cross-sectional structure of the middle support plate of the present invention.

Fig. 5 is a schematic top view of the middle bending plate according to the present invention.

Illustration of the drawings: 1-bending plate, 101-arc plate body, 102-groove, 103-skin-friendly cotton, 2-side plate, 3-soft cushion, 4-soft salient point, 5-support plate, 501-perforation, 6-inflator, 601-elastic ring cylinder, 602-pipe-penetrating cavity, 603-air nozzle and 604-inflation cavity.

In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

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 interpreted broadly, and may be, for example, fixedly connected, detachably connected, integrally connected; can be mechanical connection and electrical connection; may be directly connected, indirectly connected through intervening agents, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood to be specific to those skilled in the art.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1 to 5, the external section fixer of nose jejunum tube, including a set of bent plate 1, with the fixed two sets of curb plates 2 that link to each other and lean out of bent plate 1 both ends, with the fixed backup pad 5 that links to each other of curb plate 2 tip, inflator 6 that runs through backup pad 5, bent plate 1, curb plate 2 and backup pad 5 formula structure as an organic whole, bent plate 1, curb plate 2 forms the nose clip of cliping patient's nose, wherein the bridge of the nose department is arranged in to bent plate 1, two sets of curb plates 2 aim at the alar department of nose, backup pad 5 aims at alar outside below of nose and upper lip top, the nose clip is used for injecing backup pad 5, backup pad 5 is used for fixed inflator 6, inflator 6 is used for.

Perforation 501 that link up about setting up on

backup pad

5, 6 partial outer walls of inflator pump are fixed in perforation 501 (accessible colloid adhesion), inflator pump 6 runs through backup pad 5 and extends to controlling both ends, inflator pump 6 is the annular elastic rubber section of thick bamboo of circle, it includes hollow elastic ring section of thick bamboo 601, the hollow portion of elastic ring section of thick bamboo 601 is poling cavity 602, poling cavity 602 is used for nose jejunum to pass, the outer wall installation air cock 603 of elastic ring section of thick bamboo 601, the inside of elastic ring section of thick bamboo 601 is plenum chamber 604, air cock 603 is unanimous with the valve structure of tire, can fill or lose heart, including the mouth body, parts such as core bar, and be furnished with devices such as lid, adopt conventional design, the utility model discloses do not explain in detail. In specific implementation, the air inflating cavity 604 is inflated through the air nozzle 603 by an air inflating device such as an ear washing ball or a micro air pump, so that the wall of the elastic ring tube 601 deforms, the tube penetrating cavity 602 is reduced, and the nasal jejunum tube penetrating through the tube penetrating cavity 602 is extruded and fixed. The inflator 6 is fixed by the nose clip and the supporting plate 5, and the nasal jejunum tube is fixed by the elastic deformation of the inflator 6, so that the nasal jejunum tube fixing device is simple to operate, good in overall fixing effect, not easy to fall off, and capable of being adjusted at any time and used repeatedly.

In order to be suitable for different groups conveniently, the bending plate 1 is made of an elastic body, and by utilizing the property that the bending plate can deform under the condition of applying external stress, the bending plate 1 stretches or contracts when the two groups of side plates 2 are pressed inwards or outwards, so that the nose clip becomes smaller or larger. The bent plate 1 comprises arc plate bodies 102 bent towards the directions of the two groups of side plates 2, arc-shaped grooves 102 are formed in the bottoms of the arc plate bodies 102, the nose bridge is of a protruding arc-shaped structure, the grooves 102 are more favorable for clamping the nose bridge, the inner walls of the grooves 102 are covered with skin-friendly cotton 103 for comfort and sanitation, and the skin-friendly cotton 103 is a disposable article and can be torn off and replaced with a new one after being used.

The both sides all cover the cushion 3 that has the swelling about curb plate 2, and the cushion 3 that swells can utilize its portion of swelling and curb plate 2 and the direct contact of nosewing department on the one hand, and on the other hand improves the travelling comfort, still is favorable to taking out and dressing of nose clamp. Because the side face of the nose, the two sides of the nose and the face are in uneven shapes in practice, a plurality of groups of hemispheroids soft salient points 4 are arranged on the outer wall of the soft cushion 3, the bottom surface of the side plate 2 and the bottom surface of the supporting plate 5 for facilitating use, and point contact is more stable than surface contact in uneven areas.

For the convenience of inflation operation, the air nozzle 603 is installed on the outer wall of the elastic ring cylinder 601 facing forward, so that the air nozzle is not far away from the face of the human body during operation.

The foregoing merely illustrates preferred embodiments of the present invention, which are described in considerable detail and detail, but are not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, modifications and substitutions can be made, which are all within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. Nasal jejunum tube external segment fixer, its characterized in that: the inflatable air-filled inflator comprises a group of bent plates, two groups of side plates, a supporting plate and an inflator pump, wherein the two groups of side plates are fixedly connected with the two ends of the bent plates and are inclined outwards; the utility model discloses a nasal cavity, including the backup pad, the backup pad is provided with the perforation that link up about, inflator pump part outer wall is fixed in the perforation, the inflator pump runs through the backup pad and extends to controlling both ends, the inflator pump is annular elastic rubber section of thick bamboo of circle, and it includes hollow elastic ring section of thick bamboo, the hollow portion of elastic ring section of thick bamboo is the poling cavity, and the nose jejunum pipe passes the poling cavity, the outer wall installation air cock of elastic ring section of thick bamboo, the inside of elastic ring section of thick bamboo is the inflation chamber.

2. The nasojejunal tube body outer segment holder according to claim 1, wherein: the bending plate is made of an elastic body.

3. The nasojejunal tube body external segment anchor according to any one of claims 1 or 2, wherein: the bent plate comprises arc plate bodies bent towards the two groups of side plates, and arc-shaped grooves are formed in the bottoms of the arc plate bodies.

4. The nasojejunal tube body outer segment holder according to claim 3, wherein: the inner wall of the groove is covered with skin-friendly cotton.

5. The nasojejunal tube body outer segment holder according to claim 1, wherein: the left side and the right side of the side plate are both covered with raised soft pads.

6. The nasojejunal tube body outer segment holder according to claim 5, wherein: soft salient points of a plurality of groups of hemispheroids are arranged on the outer wall of the soft cushion, the bottom surface of the side plate and the bottom surface of the supporting plate.

7. The nasojejunal tube body outer segment holder according to claim 1, wherein: the air tap is installed on the outer wall of the elastic ring cylinder facing forward.