CN217040790U - Stomach tube fixing device - Google Patents

Abstract

The utility model discloses a stomach tube fixing device, which comprises a fixer, a connecting sheet and a binding belt; the fixer comprises a fixing ring, a first matching piece and a second matching piece, the upper end of the fixing ring is provided with a notch for placing the stomach tube, the first matching piece and the second matching piece are respectively and fixedly connected to two sides outside the fixing ring, the first matching piece can be fixedly matched with the second matching piece so that the fixing ring is deformed to reduce the inner diameter, and the fixer is fixedly connected to the connecting piece; the connecting piece is in a soft sheet shape and is used for being fixed on the face in a surrounding way; the bandage includes several, respectively fixed connection in the both sides of connection piece for fix at the head rear side. The utility model overcomes the difficult defect of fixing and the difficult change of fixed articles for use of stomach tube among the prior art can carry out effectual fixing to the stomach tube, reduces the emergence of relevant complication and improves patient's comfort level.

Description

Stomach tube fixing device

Technical Field

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

Background

An indwelling gastric tube may need to be administered to a patient either clinically, for a pathological condition, or for therapeutic purposes. The stomach tube is inserted from the nostril, via the pharynx, through the esophagus to the stomach, ensuring that the patient can intake sufficient protein and heat, moisture and medicine or for gastrointestinal decompression, treatment of gastrointestinal bleeding, etc. The problems to be explored in the clinical nursing work are always solved in order to prevent the stomach tube from being displaced and separated, effectively fix the stomach tube, reduce the occurrence of related complications and improve the comfort of a patient.

One of the commonly used fixing methods in clinic is to wind a loop of gastric tube in a crossing way and then fix the gastric tube to the nasal alar part, and the other adhesive plaster is fixed to the cheek or the earlobe on the same side for secondary fixation. Another method is to tie a knot in the appropriate place of the gastric tube and tie a living hinge at one side by passing the string both ends around the patient's head. Although the method is simple and low in cost, the adhesive plaster is easy to be fixed and not firm when facial sweating and skin grease secretion, and the stomach tube is easy to fall off or shift. Meanwhile, the adhesive plaster is stuck on the skin, which can cause certain stimulation to the skin, and increase the discomfort of patients due to pruritus, flushing, small blister and the like. The cotton rope is easy to pollute, cannot be cleaned and can only be replaced. The two fixing modes are time-consuming and labor-consuming when being replaced, and the fixing position of the gastric tube is easy to form pressure injury, so that the gastric tube fixing device is not beneficial to the implementation of daily work, and the workload of nursing personnel is increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a stomach tube fixing device, the device has overcome among the prior art the difficult defect of fixing and the difficult change of fixed articles for use of stomach tube, can carry out effectual fixing to the stomach tube, reduces the emergence of relevant complication and improves patient's comfort level.

In order to solve the problem, the utility model adopts the following technical scheme:

the stomach tube fixing device comprises a fixer, a connecting sheet and a binding belt; the fixer comprises a fixing ring, a first matching piece and a second matching piece, the upper end of the fixing ring is provided with a notch for placing the gastric tube, the first matching piece and the second matching piece are respectively and fixedly connected to two sides outside the fixing ring, the first matching piece can be fixedly matched and connected to the second matching piece so that the fixing ring is deformed to reduce the inner diameter, and the fixer is fixedly connected to the connecting piece; the connecting piece is in a soft sheet shape and is used for being fixed on the face in a surrounding way; the bandage is including several, respectively fixed connection in the both sides of connection piece for fix at the head rear side.

As a further improvement of the above technical solution:

the outer side of the first matching piece is provided with a plurality of fixing teeth, the second matching piece is provided with a slot for inserting the first matching piece, the side wall of the slot is provided with a plurality of tooth grooves, and the fixing teeth can be inserted into the tooth grooves in a deformable mode. The size of the inner diameter of the fixing ring can be adjusted, and the stomach tube can be conveniently fixed.

Still be equipped with the fixation clamp that is used for the pinchoff stomach tube on the connection piece, the fixation clamp includes the fixed plate and rotates the piece, rotates the piece and articulates in the top of fixed plate, rotates the piece and includes extrusion end and hand according to the end, and extrusion end and fixed plate contact extrusion, hand according to the end be used for pressing open the extrusion end, but pinchoff stomach tube avoids the object of stomach refluence.

The hand is according to the end and is circular-arc, has the space that is used for putting into the stomach tube between hand is according to end and the fixed plate, can further fix the stomach tube, avoids the stomach tube to drop.

The extrusion end is provided with anti-skidding tooth, and anti-skidding tooth and fixed plate contact extrusion when centre gripping extrusion stomach tube, multiplicable frictional force prevent the stomach tube slippage.

The inner side of the fixing ring is provided with a plurality of anti-slip lines, so that the stomach tube can be stably fixed.

The bandage is including four, and the both sides of connection piece all are provided with two, and fixedly connected with is used for hanging the ear area at the ear between two bandages. Can play the effect of temporary fixation, prevent that the fixed comparatively pine between two tying-up ropes from going down or can maintain a period of time when tying-up rope under the circumstances that drops, make medical staff can not drop completely before reaching.

The bandage adopts the elastic telescopic band of having, and the both ends of bandage are provided with the connector link, and the connector link adopts eye-splice or day type to detain, is convenient for connect the bandage of both sides and fixes to the back brain.

The utility model has the advantages that:

the utility model discloses among the stomach tube fixing device, the fixer of setting can be used for fixed stomach tube, the carrier of fixer can be regarded as to the connection piece, avoided fixer and skin direct contact simultaneously and caused pressure damage, the bandage is connected at the connection piece, be used for surrounding to bind at the head rear side, can not use the adhesive tape like this, reduce with the laminating contact of the facial skin everywhere of patient, can not cause false fixed phenomenon, more effective reduction with the position contact of easy formation pressure nature damage, the emergence of pressure nature damage has been avoided. To the fixer, first joining in marriage can be fixed the coupling to the second joining in marriage the union, changes solid fixed ring diameter for solid fixed ring's internal surface can tightly contact fixed stomach tube, and what imitate has avoided the stomach tube to rock, prevents simultaneously to drag, deviates from, has guaranteed patient's safety, has alleviateed medical personnel's work load.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the structure of the holder of fig. 1.

Fig. 3 is a schematic view of the structure of the fixing clip of fig. 1.

Fig. 4 is a schematic structural view of the insert buckle according to an embodiment of the present invention.

Fig. 5 is a schematic structural view of a buckle according to another embodiment of the present invention.

The reference numbers in the figures: 1. connecting sheets; 2. a fixing clip; 21. a rotating member; 211. extruding the end; 212. pressing the end by hand; 22. a fixing plate; 3. a holder; 31. a fixing ring; 32. a first coupling member; 33. a second coupling member; 4. binding a belt; 5. an ear band; 6. a connecting buckle; 7. fixing teeth; 8. a tooth socket; 9. anti-skid lines; 10. and (4) anti-slip teeth.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the stomach tube fixing device of the present embodiment includes a fixer 3, a connecting piece 1 and a binding band 4, wherein the fixer 3 includes a fixing ring 31, a first coupling piece 32 and a second coupling piece 33, a notch for placing a stomach tube is provided at an upper end of the fixing ring 31, the first coupling piece 32 and the second coupling piece 33 are respectively and fixedly connected to two sides of the fixing ring 31, the first coupling piece 32 can be fixedly coupled to the second coupling piece 33, so that the fixing ring 31 deforms to reduce an inner diameter, the fixer 3 is fixedly connected to the connecting piece 1, a plurality of anti-skid threads 9 can be provided on an inner side of the fixing ring 31, and the anti-skid threads 9 can be along an axial direction of the fixing ring 31. The stomach tube placed in the fixing ring 31 is tightly fixed by the inner wall of the fixing ring 31, and the stomach tube can be prevented from being dragged. Specifically, the outer side of the first coupling member 32 is provided with a plurality of fixing teeth 7, the second coupling member 33 is provided with a slot for inserting the first coupling member 32, the side wall of the slot is provided with a plurality of tooth grooves 8, and the fixing teeth 7 are deformable to be inserted into the tooth grooves 8. More specifically, fixer 3 can be that glue is pasted and is fixed on connection piece 1, first joining in marriage the piece 32 and can be the bended-arc slice, and two sides all are provided with fixed tooth 7 about it, and fixed tooth 7 adopts the elasticity material, and the upper and lower two sides of the inner wall of slot all are provided with tooth's socket 8, and first joining in marriage piece 32 and second joining in marriage piece 33 difference fixed connection is in the both sides of solid fixed ring 31 breach top, can adjust solid fixed ring 31's internal diameter according to the number of teeth that fixed tooth 7 is fixed to tooth's socket 8 to the elasticity of fixed stomach tube of adjustment.

The connecting piece 1 can be in a soft sheet shape and is used for being fixedly attached to the face in a surrounding mode; the bandage 4 is including several, respectively fixed connection in the both sides of connection piece 1 for fix at the head rear side. Wherein the bandage 4 is including four, and the both sides of connection piece 1 all are provided with two, and fixedly connected with is used for hanging ear belt 5 at the ear between two bandage 4.

The connecting piece 1 is further provided with a fixing clamp 2 for clamping and closing a stomach tube, the fixing clamp 2 comprises a fixing plate 22 and a rotating piece 21, the rotating piece 21 is hinged above the fixing plate 22, the rotating piece 21 comprises a squeezing end 211 and a hand pressing end 212, the squeezing end 211 is in contact with the fixing plate 22 for squeezing, and the hand pressing end 212 is used for pressing and opening the squeezing end 211. The hand-pressing end 212 is arc-shaped, and a space for inserting the gastric tube is arranged between the hand-pressing end 212 and the fixing plate 22. The pressing end 211 is provided with the anti-slip tooth 10, and the anti-slip tooth 10 is pressed in contact with the fixing plate 22. Specifically, torsion springs are sleeved on the hinge shafts of the fixed plate 22 and the rotating member 21, and two ends of each torsion spring respectively abut against the fixed plate 22 and the rotating member 21. The connecting piece 1 is padded on the face, so that the face can be prevented from being extruded by the fixer 3 and the fixing clamp 2.

As shown in fig. 4 and 5, the binding band 4 is an elastic band, the two ends of the binding band 4 are provided with the connecting buckles 6, and the connecting buckles 6 are eye-splices including a male buckle and a female buckle which can be butted, and are respectively connected to the ends of the binding band 4 at the two sides. In another embodiment, the connecting fastener 6 may be a hook-and-loop fastener, which facilitates adjusting the length of the strap 4 to be more stably fixed on the head of the patient.

When in use, the inserted stomach tube is clamped into the fixing ring 31 from the notch, the fixing teeth 7 on the first matching piece 32 are embedded into the tooth grooves 8 of the second matching piece 33 until the stomach tube is fastened on the inner side of the fixing ring 31, the connecting piece 1 is attached to the face of a patient, the binding band 4 is fixed after bypassing the head of the patient, the ear band 5 can be hung behind the ear, and finally the exposed end of the stomach tube is fixedly clamped into a space which is arranged between the pressing end 212 and the fixing plate 22 and used for placing the stomach tube, when feeding is finished, the pressing end 212 can be pressed, and the exposed end of the stomach tube is clamped between the extruding end 211 and the fixing plate 22, so that the stomach tube is clamped and the content in the stomach is prevented from flowing backwards.

Finally, it should be noted that the above mentioned embodiments are only examples of the present invention, and not the development of the protection scope of the present invention, and any modifications or equivalent substitutions made by those skilled in the art within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. Stomach tube fixing device, its characterized in that: comprises a fixer (3), a connecting sheet (1) and a binding belt (4); the fixator (3) comprises a fixing ring (31), a first matching piece (32) and a second matching piece (33), a notch for placing a gastric tube is formed in the upper end of the fixing ring (31), the first matching piece (32) and the second matching piece (33) are fixedly connected to the two sides outside the fixing ring (31) respectively, the first matching piece (32) can be fixedly matched to the second matching piece (33) so that the fixing ring (31) deforms and the inner diameter is reduced, and the fixator (3) is fixedly connected to the connecting piece (1); the connecting piece (1) is in a soft sheet shape and is used for being fixed on the face in a surrounding way; the binding bands (4) comprise a plurality of bands which are respectively fixedly connected with the two sides of the connecting piece (1) and are used for being fixed on the rear side of the head.

2. A gastric tube securement device according to claim 1, wherein: the outer side of the first connecting piece (32) is provided with a plurality of fixing teeth (7), the second connecting piece (33) is provided with a slot for inserting the first connecting piece (32), the side wall of the slot is provided with a plurality of tooth grooves (8), and the fixing teeth (7) can be inserted into the tooth grooves (8) in a deformable mode.

3. A gastric tube securement device according to claim 1, wherein: still be equipped with on connection piece (1) and be used for pressing from both sides fixing clip (2) of closing the stomach tube, fixing clip (2) are including fixed plate (22) and rotation piece (21), rotate piece (21) and articulate in the top of fixed plate (22), rotate piece (21) including extrusion end (211) and hand according to end (212), extrusion end (211) and fixed plate (22) contact extrusion, hand is according to end (212) and is used for pressing open extrusion end (211).

4. A gastric tube securement device as claimed in claim 3, wherein: the hand pressing end (212) is arc-shaped, and a space for placing a gastric tube is arranged between the hand pressing end (212) and the fixing plate (22).

5. A gastric tube securement device according to claim 3, wherein: the extrusion end (211) is provided with anti-skidding teeth (10), and the anti-skidding teeth (10) are in contact extrusion with the fixing plate (22).

6. The gastric tube securement device of claim 1, wherein: the inner side of the fixing ring (31) is provided with a plurality of anti-slip lines (9).

7. A gastric tube securement device according to claim 1, wherein: bandage (4) are including four, and the both sides of connection piece (1) all are provided with two, and fixedly connected with is used for hanging ear belt (5) at the ear between two bandage (4).

8. A gastric tube securement device according to claim 1, wherein: the binding band (4) is an elastic telescopic band.

9. The gastric tube securement device of claim 8, wherein: and connecting buckles (6) are arranged at two ends of the binding band (4).

10. The gastric tube securement device of claim 9, wherein: the connecting buckle (6) adopts an insert buckle or a Japanese-shaped buckle.

Images