CN211326980U

CN211326980U - Anti-drop stomach tube fixing device

Info

Publication number: CN211326980U
Application number: CN201921822826.0U
Authority: CN
Inventors: 贺萌
Original assignee: Chengdu First Peoples Hospital
Current assignee: Chengdu First Peoples Hospital
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-08-25
Anticipated expiration: 2029-10-28

Abstract

The utility model relates to a stomach tube fixing device technical field, specifically speaking relates to an anti-drop stomach tube fixing device, including unable adjustment base, unable adjustment base includes last stationary blade and the lower stationary blade that sets up side by side, and the bottom surface both ends of lower stationary blade all are equipped with the draw-in groove mouth, go up the stationary blade and are equipped with the ARC connection piece down between the stationary blade, are equipped with the steel wire ARC piece in the ARC connection piece, and unable adjustment base's bottom surface is from last to being equipped with the viscose layer down in proper. The utility model has the advantages that the soft silica gel fixing base matched with the nose shape of the patient is arranged, so that the touch feeling is comfortable, the sticking is stable, and the falling is not easy; meanwhile, the arc-shaped connecting sheet with the arc-shaped sheet of the steel wire is arranged in the middle of the fixing base, so that the nostril blockage of the fixing base in the use process can be avoided; set up on the fixed plate down in addition with stomach tube matched with draw-in groove mouth, can carry on spacingly and fixed to the stomach tube, avoid the stomach tube to remove or the pine takes off, reduce the possibility of taking off the pipe, bring more comfortable use body for the patient and feel.

Description

Anti-drop stomach tube fixing device

Technical Field

The utility model relates to a stomach tube fixing device technical field, specifically speaking relates to an anti-drop stomach tube fixing device.

Background

Gastric tubes are feeding tubes used to help patients who cannot swallow, in special cases, deliver the necessary moisture and food. Most stomach tubes are inserted into the intestines and stomach of a patient from nostrils through esophagus, and the stomach tubes are fixed on the nose of the patient after intubation. Traditionally, generally all directly take medical sticky tape to paste the stomach tube on patient's skin, the sticky tape does not match with patient's nose shape, has the fold to bring uncomfortable sense for the patient after pasting, and the sticky tape blocks up its nostril because of patient's breathing easily simultaneously, and the stomach tube is not firm enough in addition, easily removes or drops, takes off the pipe and can bring more misery for the patient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti-drop stomach tube fixing device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an anti-drop stomach tube fixing device, includes unable adjustment base, unable adjustment base is "worker" font, unable adjustment base includes last stationary blade and lower stationary blade that sets up side by side, the bottom surface both ends of lower stationary blade all are equipped with the draw-in groove mouth, go up the stationary blade with integrated into one piece has the arc connection piece down between the stationary blade, the joint is fixed with the steel wire arc piece in the arc connection piece, unable adjustment base's bottom surface is equipped with the viscose layer, the bottom surface of viscose layer is equipped with from type paper.

Preferably, both ends of the upper fixing piece and the lower fixing piece are arc-shaped.

Preferably, the depth of the card slot is smaller than the thickness of the lower fixing plate, and the card slot is perpendicular to the lower fixing plate.

Preferably, the distance between the two clamping grooves is larger than or equal to the width of the arc-shaped connecting sheet.

Preferably, the arc-shaped connecting sheet is arched upwards, and an installation groove is formed in the arc-shaped connecting sheet.

Preferably, the shape and the size of the steel wire arc-shaped piece are matched with those of the mounting groove.

Preferably, the adhesive layer and the fixing base are the same in shape, and the size of the adhesive layer is smaller than or equal to that of the fixing base.

Preferably, the release paper and the fixing base are the same in shape, and the size of the release paper is larger than or equal to that of the adhesive layer.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is provided with the I-shaped soft silica gel fixing base which is matched with the nose shape of the patient, so that the fixing base is firmly pasted, is not easy to fall off and has comfortable touch feeling;

2. the utility model can avoid the fixed base from blocking the nostril in the use process by arranging the arc-shaped connecting sheet with the arc-shaped sheet of the steel wire in the middle of the fixed base;

3. the utility model discloses a set up on unable adjustment base's lower mounting plate with stomach tube matched with draw-in groove mouth, can carry on spacingly and fixed to the stomach tube, avoid the stomach tube to remove or the pine takes off, improve the stability of stomach tube, reduce the possibility of taking off the pipe, bring more comfortable use body for the patient and feel.

Drawings

Fig. 1 is a schematic front structural view of the anti-falling gastric tube fixing device of embodiment 1;

FIG. 2 is a schematic view of a disassembled structure of the front face of embodiment 1;

FIG. 3 is a schematic half-sectional view of a fixing base according to embodiment 1;

FIG. 4 is a schematic view of the back structure of embodiment 1;

fig. 5 is a schematic view of a split structure of the back surface of embodiment 1.

The meaning of the individual reference symbols in the figures is:

1. a fixed base; 11. an upper fixing sheet; 12. a lower fixing sheet; 121. a notch; 13. an arc-shaped connecting sheet; 131. mounting grooves;

2. a steel wire arc sheet;

3. an adhesive layer;

4. and (4) release paper.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "depth", "width", "thickness", "upper", "lower", "front", "back", "vertical", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and 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.

Example 1

An anti-drop stomach tube fixing device, as shown in fig. 1-5, includes unable adjustment base 1, unable adjustment base 1 is "worker" font, unable adjustment base 1 includes last stationary blade 11 and lower stationary blade 12 that set up side by side, the bottom surface both ends of lower stationary blade 12 all are equipped with draw-in groove mouth 121, integrated into one piece has arc connection piece 13 between last stationary blade 11 and the lower stationary blade 12, the joint is fixed with steel wire arc piece 2 in the arc connection piece 13, the bottom surface of unable adjustment base 1 is equipped with viscose layer 3, the bottom surface of viscose layer 3 is equipped with from type paper 4.

In this embodiment, both ends of the upper fixing piece 11 and the lower fixing piece 12 are arc-shaped, so that each corner of the fixing base 1 is smooth and flat, and the fixing base 1 is prevented from having corners which easily scratch the facial skin of a patient.

In this embodiment, the degree of depth of draw-in groove mouth 121 is less than the thickness of lower stationary blade 12, avoids draw-in groove mouth 121 to run through down stationary blade 12 and leads to it to carry out spacing fixed to the stomach tube.

Furthermore, the clamping groove opening 121 is perpendicular to the lower fixing plate 12, when the fixing base 1 is used, the lower fixing plate 12 needs to be adhered between the nose and the upper lip of a patient, and the stomach tube inserted from the nostril is perpendicular to the lower fixing plate 12, so that the stomach tube is conveniently clamped in the clamping groove opening 121.

Further, the interval between two draw-in groove mouths 121 is greater than or equal to the width of arc connection piece 13, avoids draw-in groove mouth 121 to be close to arc connection piece 13, and then the stomach tube probably is blocked in the position between two nostrils, can bring uncomfortable sense for the patient.

Besides, the two clip notches 121 can be suitable for different intubation positions, namely, the gastric tube is inserted through any one nostril, and the fixing base 1 can fix the gastric tube.

In this embodiment, the arc-shaped connecting sheet 13 is arched upwards, and when the fixing base 1 is used, the upper fixing sheet 11 needs to be adhered to the nose of a patient, and then the arc-shaped connecting sheet 13 is covered on the position between the two nostrils, so that the fixing base 1 can be prevented from blocking the nostrils.

Further, be equipped with mounting groove 131 in the arc connection piece 13, the shape of steel wire arc piece 2 and mounting groove 131, size homogeneous phase match, and steel wire arc piece 2 props up arc connection piece 13, makes it keep the shape, avoids arc connection piece 13 to lead to the offset or cover the nostril because of patient's breathing.

Specifically, unable adjustment base 1 can adopt medical grade soft silica gel to make, and its material is soft flexible, the sense of touch is comfortable, wear-resisting durable.

Furthermore, the steel wire arc-shaped piece 2 can be made of medical-grade stainless steel sheets, and is firm, durable and slightly elastic in material, so that the nose shape of different patients can be conveniently matched; in addition, the steel wire arc-shaped pieces 2 should be installed in the arc-shaped connecting pieces 13 when the fixing base 1 is injection molded.

In this embodiment, viscose layer 3 is the same with unable adjustment base 1's shape, is convenient for paste unable adjustment base 1 on patient's skin through viscose layer 3, and then realizes fixing the stomach tube.

Further, the size of the adhesive layer 3 is smaller than or equal to that of the fixing base 1, so that the adhesive layer 3 is prevented from overflowing out of the fixing base 1, and the fixing base 1 is prevented from being easily stuck with dirt.

Specifically, the adhesive layer 3 can be made of medical pressure-sensitive adhesive, and the material thereof has good viscosity and is not easy to cause skin allergy.

In addition, it should be noted that no viscose may be disposed in the slot 121, so that the position of the gastric tube can be adjusted to a small extent; the viscose glue can also be arranged in the clamping groove opening 121, so that the fixing effect of the fixing base 1 on the stomach tube can be enhanced, and the stomach tube is prevented from loosening or falling off.

Further, the release paper 4 is the same as the fixing base 1 in shape, the size of the release paper 4 is larger than or equal to that of the adhesive layer 3, the release paper 4 can be torn off, and the adhesive layer 3 is protected from being polluted or damaged by the release paper 4.

The anti-drop stomach tube fixing device of this embodiment is when using, at first takes the stomach tube and carries out the intubate operation for the patient according to conventional flow, secondly takes this fixing device, tears from type paper 4, will go up stationary blade 11 again and paste on patient's nose to aim at the position between two nostrils of patient with arc connection piece 13, then with the stomach tube card in the draw-in groove mouth 121 that corresponds rather than the position, adjust the position, will descend stationary blade 12 to paste between patient's nose and last lip at last can.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an anti-drop stomach tube fixing device which characterized in that: including unable adjustment base (1), unable adjustment base (1) is "worker" font, unable adjustment base (1) is including last stationary blade (11) and lower stationary blade (12) that set up side by side, the bottom surface both ends of lower stationary blade (12) all are equipped with draw-in groove mouth (121), go up stationary blade (11) with integrated into one piece has arc connection piece (13) down between stationary blade (12), arc connection piece (13) inside joint is fixed with steel wire arc piece (2), the bottom surface of unable adjustment base (1) is equipped with viscose layer (3), the bottom surface of viscose layer (3) is equipped with from type paper (4).

2. The anti-drop stomach tube securement device of claim 1, characterized in that: both ends of the upper fixing piece (11) and the lower fixing piece (12) are arc-shaped.

3. The anti-drop stomach tube securement device of claim 1, characterized in that: the depth of the clamping notch (121) is smaller than the thickness of the lower fixing piece (12), and the clamping notch (121) is perpendicular to the lower fixing piece (12).

4. The anti-drop stomach tube securement device of claim 1, characterized in that: the distance between the two clamping notches (121) is larger than or equal to the width of the arc-shaped connecting sheet (13).

5. The anti-drop stomach tube securement device of claim 1, characterized in that: the arc-shaped connecting sheet (13) is arched upwards, and an installation groove (131) is formed in the arc-shaped connecting sheet (13).

6. The anti-drop stomach tube securement device of claim 5, wherein: the shape and the size of the steel wire arc-shaped sheet (2) are matched with those of the mounting groove (131).

7. The anti-drop stomach tube securement device of claim 1, characterized in that: the shape of viscose layer (3) with unable adjustment base (1) is the same, the size of viscose layer (3) is less than or equal to unable adjustment base (1)'s size.

8. The anti-drop stomach tube securement device of claim 1, characterized in that: from type paper (4) with unable adjustment base (1)'s shape is the same, be greater than or equal to from the size of type paper (4) the size of viscose layer (3).