CN215193904U - Nutrition tube installation component - Google Patents

Abstract

The utility model discloses a nutrition tube installation component, including two nose sidebars of interconnect, two nose sidebars laminate respectively in the alar both sides of nose, the one end of nose sidebar be provided with the installed part, the installed part on be provided with the mounting hole that supplies the nutrition tube to pass, the nose sidebar on be provided with adjustable ear-hang. The nutrient canal is fixed, and the nutrient canal is prevented from falling off to influence the use.

Description

Nutrition tube installation component

Technical Field

The utility model relates to a medical treatment auxiliary assembly especially relates to a nutrition tube installation component.

Background

In clinic, if the patient can not take food independently, the nutrient solution is generally supplied to the patient by inserting a gastrointestinal nutrient tube, and the operation of inserting the gastrointestinal nutrient tube is also the key operation of the operation. Meanwhile, the clinical application that the gastrointestinal nutrient canal is placed into the gastrointestinal organ through the nasal cavity is very wide in order to reduce the incidence rate of inhalation pneumonia due to the fact that a patient lying in bed for a long time has the risk of reflux and aspiration.

However, the feeding tube is easy to slide in the body of the patient, and the feeding tube can slide out, so that the feeding liquid can not be delivered to a specific part. Therefore, in order to fix the position of the feeding tube, prevent the feeding tube from sliding and rubbing tissues and organs when the body is moved, and reduce the pain of the patient caused by the feeding tube, the feeding tube is usually fixed by using a cloth adhesive tape at present. However, the method has poor sustainability and fixation, and causes discomfort to the patient during the removing operation, and also leaves a large amount of glue marks on the skin, which is not easy to clean, resulting in an unsatisfactory use effect.

The Chinese utility model patent 'a medical disposable gastrointestinal nutrition tube', application number: CN202020610368.0 discloses a gastrointestinal nutrition tube body and a tube seat, wherein the gastrointestinal nutrition tube body is inserted on the tube seat, and a spiral metal wire is arranged in the middle layer inside the gastrointestinal nutrition tube body. When the medical disposable gastrointestinal nutrition tube extends into the esophagus, the spiral metal wire can enhance the toughness of the gastrointestinal nutrition tube body, and the situation that the trend of the gastrointestinal nutrition tube body is influenced by the bending deformation of the gastrointestinal nutrition tube body or the smoothness of a nutrient solution in the process that the gastrointestinal nutrition tube body extends into the esophagus can be avoided, so that the medical disposable gastrointestinal nutrition tube is convenient to use; the gastrointestinal nutrition tube body passes through the guide tube on the joining part to the nostril, after the gastrointestinal nutrition tube body extends into the esophagus, the cover surface on the tube seat is attached to the mouth of a patient, the bandage is hung on the ear of the patient, the joining part is attached to the middle of the patient, and the elastic cord is used for guaranteeing reliable attachment of the joining part, so that the gastrointestinal nutrition tube body is fixed, and the gastrointestinal nutrition tube body is prevented from falling off to influence use.

Although the above patents disclose tube holders for securing the body of a gastrointestinal feeding tube, the tube holders are only adaptable to the body of the tube, and cannot be used with existing feeding tubes. And the gastrointestinal nutrition tube body is a disposable tool, and the tube seat matched with the gastrointestinal nutrition tube body for use can only be discarded after one-time use, so that the use cost is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a nutrition tube installation component is provided, fixed nutrition tube prevents that nutrition tube from droing and influencing the use, has improved the travelling comfort of use moreover.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: nutrition tube installation component, including two nose side strips of interconnect, two nose side strips laminate respectively in the alar both sides of nose, the one end of nose side strip be provided with the installed part, the installed part on be provided with the mounting hole that supplies the nutrition tube to pass, the nose side strip on be provided with adjustable ear-hang.

Compared with the prior art, the utility model has the advantages of, adopt the top facing of tube socket to laminate in patient's oral area among the prior art, then fix the nutrition tube through the tube socket. The difference of facial five sense organs of patient need be considered in the use tube socket, and the tube socket of unified structure can not satisfy different patients ' the demand of wearing, and the tube socket cover is established and can have the oppression to patient's skin at patient's oral area moreover, leads to the travelling comfort of using not good. The utility model discloses a nose side strip of two interconnect is laminated nose side strip in the alar both sides of nose to make the nose can expose outside, have good travelling comfort. And the skin on the two sides of the nose wing is smoother, and the difference between individuals is not large, so that the wearing requirement of a patient can be met. To sum up, adopt the laminating that nose side strip structure can be better on patient's skin surface, have great contact surface, bring better travelling comfort.

In addition, set up the installed part in the one end of nose side strip, the installed part is used for installing spacingly to the nutrition tube to the position of fixed nutrition tube prevents to lead to nutrition tube slip friction tissue organ when removing the health. Be provided with adjustable ear-hook on the nose sidebar, the ear-hook is used for wearing on patient's ear, thereby makes the utility model discloses can wear at patient's head, avoid the removal of nose sidebar.

The utility model discloses further preferred scheme: the nose side strip is made of soft materials. Specifically, the nose strip can be made of soft materials such as rubber and latex. Preferably, the nose side strips can be made of materials with viscosity and softness, such as silica gel, and can be well attached to two sides of the nose wing without moving, so that the nutrition tube can be well fixed.

Furthermore, a layer of gel can be covered on the jointing surface of the nose side strip and the skin. Through gel adhesion in human skin, avoid the nose side strip to remove to stabilize the nutrition tube, the gel layer can use repeatedly after wasing moreover.

Further, the installed part be the loop configuration who is provided with the mounting hole, the installed part surface set up the notch that supplies in the nutrition tube embedding installed part. The notch enables the mounting piece to be of an open structure, and the nutrient tube is embedded into the mounting piece from one side of the mounting piece through the notch.

Furthermore, the mounting hole comprises a limiting opening and a movable opening, and the limiting opening is connected with the movable opening.

Specifically, the one end of keeping away from the notch in the mounting hole is spacing mouthful, is close to notch one end in the mounting hole and is the expansion joint, the diameter of expansion joint be greater than the diameter of spacing mouthful.

Furthermore, the diameter of the movable opening is larger than or equal to that of the nutrient canal. The feeding tube at the movable opening can rotate and move in a small amplitude. The feeding tube in the active opening can be adjusted to a small extent. After the nutrition tube is adjusted in the movable opening, the nutrition tube is embedded into the limiting opening.

The diameter of the limiting opening is smaller than the preset value of the nutrient canal. The nutrition tube outer wall surface that is located spacing mouthful can produce a certain degree extrusion to it is fixed in spacing mouthful to inject the nutrition tube, and the nutrition tube can not rotate around the axis, also can not take place radial ascending removal. The feeding tube in the limiting opening is still kept in a conducting state.

Further, still include connecting strip and lower connecting strip, last connecting strip, lower connecting strip be located the both ends of nose side strip respectively. The upper connecting strip is connected with the two nose side strips, and the lower connecting strip is connected with the two nose side strips.

Furthermore, the upper connecting strip is of an inverted U-shaped structure, and two ends of the upper connecting strip are respectively connected with the two nose side strips.

Specifically, the patient wears the utility model discloses afterwards, go up the bridge of the nose periphery that the connecting strip is located the nose. The structure of the upper connecting strip is adapted to the cross section structure of the nose of a human body. Preferably, the patient wears the utility model, and a space is left between the nose and the upper connecting strip. I.e. the upper connecting strip is not in contact with the skin surface of the patient, thereby avoiding the uncomfortable feeling caused by wearing.

Furthermore, the lower connecting strip is of an inverted U-shaped structure, and two ends of the lower connecting strip are respectively connected with the two nose side strips.

Specifically, the patient wears the utility model discloses afterwards, lower connecting strip is located the nose periphery of nose. The structure of the lower connecting strip is adapted to the cross section structure of the nose of a human body. Preferably, wear the utility model discloses a patient, leave the interval between its nose and the lower connecting strip. I.e. the lower connecting strip is not in contact with the skin surface of the patient, thereby avoiding the uncomfortable feeling caused by wearing.

Go up connecting strip, lower connecting strip, two nose side strips and constituted similar trapezium structure, make the utility model discloses structural stability is good.

Further, the mounting piece is connected with the lower connecting strip. The installation part is connected through the lower connecting strip and the nose side strip, so that the installation part is reliable in connection and high in structural strength.

Furthermore, the ear hook is made of elastic ropes. The ear-hook made of the elastic rope can adjust the length, thereby being suitable for different users.

Furthermore, a convex column is arranged on the nose side strip, and an embedded groove is formed in the surface of the convex column. The ear-hang is a closed annular structure, and the ear-hang is embedded into the embedded groove to be installed with the nose side strip. The ear-hang after the installation can be worn behind the ear of the patient, thereby realizing the utility model discloses wearing of ear-hang.

The nose side strip structure of the utility model is preferably made of sticky materials or provided with sticky coatings. Therefore, the nose side strip of the utility model can be adhered on the surface of the skin of the human body. In this case, the ear hook can be detached if the movement amplitude of the head of the patient is small. The utility model discloses can not wear alone with the help of the ear-hang, liberate patient's ear to travelling comfort when further improving and wearing.

Drawings

The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present invention. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the mounting member of the present invention;

fig. 3 is a schematic structural view of the convex column portion of the present invention.

Wherein the reference numerals are specified as follows: 1. a nasal lateral strip; 2. a mounting member; 3. a notch; 4. a limiting port; 5. a movable opening; 6. an upper connecting strip; 7. a lower connecting strip; 8. ear hanging; 9. a convex column; 10. and a groove is embedded.

Detailed Description

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

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

As shown in fig. 1: nutrition tube installation component, including two nose side strips 1 of interconnect, two nose side strips 1 are laminated respectively in the alar both sides of nose, the one end of nose side strip 1 be provided with installed part 2, installed part 2 on be provided with the mounting hole that supplies the nutrition tube to pass, installed part 2 is used for installing the nutrition tube spacing to the position of fixed nutrition tube prevents to lead to nutrition tube sliding friction tissue organ when removing the health. Nose sidebar 1 on be provided with adjustable ear-hang 8, ear-hang 8 is used for wearing on patient's ear, thereby makes the utility model discloses can wear at patient's head, avoid nose sidebar 1's removal.

The utility model discloses further preferred scheme: the nose side strip 1 is made of soft materials. Specifically, the nose strip 1 may be made of a soft material such as rubber or latex. Preferably, the nose side strip 1 can be made of materials with viscosity and softness, such as silica gel, and the nose side strip 1 can be well attached to two sides of a nose wing without moving, so that the nutrition tube can be well fixed. The face of the nose strip 1 which is attached to the skin can be covered with a layer of gel. Through gel adhesion in human skin, avoid nose side strip 1 to remove to stabilize the nutrition tube, the gel layer can use repeatedly after wasing moreover.

As shown in fig. 2, the mounting member 2 is an annular structure provided with a mounting hole, and a notch 3 for inserting the feeding tube into the mounting member 2 is formed in the surface of the mounting member 2. The notch 3 makes the mounting member 2 an open structure, and the feeding tube is inserted into the mounting member 2 from the side of the mounting member 2 through the notch 3.

The mounting hole comprises a limiting opening 4 and a movable opening 5, and the limiting opening 4 is connected with the movable opening 5. Keep away from 3 one ends of notch in the mounting hole and be spacing mouthful 4, be close to 3 one ends of notch in the mounting hole and be the activity mouth 5, the diameter of activity mouth 5 be greater than the diameter of spacing mouthful 4. The diameter of the movable opening 5 is larger than or equal to that of the nutrient canal. The feeding tube located at the activity opening 5 can be rotated and moved to a small extent. The diameter of the limiting opening 4 is smaller than the preset value of the nutrient canal. The outer wall surface of the nutrition tube positioned at the limit port 4 can be extruded to a certain degree, so that the nutrition tube is fixed in the limit port 4, and the nutrition tube cannot rotate around the axis and cannot move in the radial direction. The nutrient canal in the limiting opening 4 is kept in a conducting state.

As shown in fig. 1, the utility model discloses still include connecting strip 6 and lower connecting strip 7, last connecting strip 6, lower connecting strip 7 be located the both ends of nose side strip 1 respectively. The upper connecting strip 6 is connected with the two nose side strips 1, and the lower connecting strip 7 is connected with the two nose side strips 1.

The upper connecting strip 6 is of an inverted U-shaped structure, and two ends of the upper connecting strip 6 are respectively connected with the two nose side strips 1. The patient wears the utility model discloses afterwards, go up connecting strip 6 and be located the bridge of the nose periphery of nose. The structure of the upper connecting strip 6 is adapted to the cross-sectional structure of the nose of a human body. Preferably, the patient wears the utility model, and a space is left between the nose and the upper connecting strip 6. I.e. the upper connecting strip 6 is not in contact with the skin surface of the patient, thereby avoiding the uncomfortable feeling of wearing.

The lower connecting strip 7 is of an inverted U-shaped structure, and two ends of the lower connecting strip 7 are respectively connected with the two nose side strips 1. The patient wears the utility model discloses afterwards, lower connecting strip 7 is located the nose head periphery of nose. The structure of the lower connecting strip 7 is adapted to the cross-sectional structure of the nose of a human body. Wear the utility model discloses a patient, leave the interval between its nose and the lower connecting strip 7. I.e. the lower connecting strip 7 is not in contact with the skin surface of the patient, thereby avoiding the uncomfortable feeling of wearing. Go up connecting strip 6, lower connecting strip 7, two nose side strips 1 and constituted class trapezium structure, make the utility model discloses structural stability is good. The mounting part 2 is connected with the lower connecting strip 7. The installation piece 2 is connected through the lower connecting strip 7 and the nose side strip 1, so that the installation piece 2 is reliable in connection and high in structural strength.

As shown in fig. 1 and 3, the ear hook 8 is made of elastic cord. The ear-hook 8 made of elastic rope can adjust the length, thereby adapting to different users. Specifically, the nose side strip 1 is provided with a convex column 9, and the surface of the convex column 9 is provided with an embedded groove 10. The ear hook 8 is of a closed annular structure, and the ear hook 8 is embedded into the embedded groove 10 to be installed with the nose side strip 1. The ear-hang 8 after the installation can be worn behind the ear of the patient, thereby realizing the utility model discloses wearing of ear-hang 8.

The nose side strip 1 of the present invention is preferably made of adhesive material or provided with an adhesive coating. Therefore, the nose side strip 1 of the utility model can be adhered on the surface of the skin of the human body. In this case, the ear hook 8 can be detached if the movement amplitude of the head of the patient is small. The utility model discloses can not wear alone with the aid of ear-hang 8, liberate patient's ear to travelling comfort when further improving and wearing.

The utility model discloses a nose side strip 1 of two interconnect laminates nose side strip 1 in the alar both sides of nose to make the nose can expose outside, have good travelling comfort. And the skin on the two sides of the nose wing is smoother, and the difference between all human bodies is not large, so that the wearing requirement of a patient can be met. Adopt 1 structure of nose side strip can be better laminating on patient's skin surface, have great contact surface, bring better travelling comfort.

The above is to the utility model discloses going on the detailed introduction, having used specific individual example to right in this paper the utility model discloses a principle and implementation mode have been elucidated, and the explanation of above embodiment only is used for helping understanding the utility model discloses and core thought. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (10)

1. Nutrition tube installation component, its characterized in that includes two nose strips (1) of interconnect, two nose strips (1) are laminated respectively in the alar both sides of nose, the one end of nose strip (1) be provided with installed part (2), installed part (2) on be provided with the mounting hole that supplies the nutrition tube to pass, nose strip (1) on be provided with adjustable ear-hang (8).

2. Feeding tube mounting assembly according to claim 1, characterized in that the nose strip (1) is made of a soft material.

3. The feeding tube mounting assembly as claimed in claim 1, wherein the mounting member (2) is a ring structure having a mounting hole, and the surface of the mounting member (2) is provided with a notch (3) for inserting the feeding tube into the mounting member (2).

4. The feeding tube mounting assembly as claimed in claim 1, wherein the mounting hole comprises a limiting opening (4) and a movable opening (5), and the limiting opening (4) is connected with the movable opening (5).

5. Feeding tube mounting assembly according to claim 4, characterized in that the diameter of the activation opening (5) is larger than or equal to the feeding tube.

6. Feeding tube mounting assembly according to claim 4, characterized in that the diameter of the restriction opening (4) is smaller than the feeding tube.

7. The feeding tube mounting assembly according to claim 1, further comprising an upper connecting strip (6) and a lower connecting strip (7), wherein the upper connecting strip (6) and the lower connecting strip (7) are respectively located at two ends of the nose side strip (1).

8. Feeding tube mounting assembly according to claim 7, characterized in that the upper connecting strip (6) is an inverted U-shaped structure, and both ends of the upper connecting strip (6) are connected with the two nasal lateral strips (1), respectively.

9. Feeding tube installation unit according to claim 7, characterized in that the lower connecting strip (7) is an inverted U-shaped structure, and the two ends of the lower connecting strip (7) are connected to the two nasal strips (1), respectively.

10. Feeding tube mounting assembly according to claim 1, characterized in that the ear hook (8) is made of a bungee cord.

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