CN208003228U - Fixator for tracheal cannule - Google Patents

Abstract

The utility model discloses a trachea intubation fixing device which is convenient for plugging in, does not need to be fixed by adhesive tape, and has good use effect. The rear locking body of the body; the intubation fixed body, the intubation fixed body is installed in the middle of the fixed body, and the lower part of the intubated fixed body is formed with an insert ring; the adjustment mechanism, the adjustment mechanism is used The position of the intubation fixing body relative to the fixing body can be adjusted in the horizontal direction. The tracheal intubation fixing device provided by the utility model uses the inserting ring of the intubation fixing body to fix the tracheal intubation at the lower part of the fixer body, so as to avoid the damage to the patient's skin caused by the adhesive tape being torn off after treatment. At the same time, it avoids the occupation of the oral cavity by the traditional fixation method, facilitates oral care for patients during indwelling tracheal intubation, and avoids the occurrence of ventilator-associated pneumonia.

Description

Endotracheal Tube Fixation Device

technical field

The utility model relates to the technical field of medical supplies, in particular to a clinical tracheal intubation fixing device.

Background technique

In clinical treatment, critically ill or major surgery patients often need indwelling tracheal intubation to assist the patient's breathing and help the patient survive the dangerous period. However, because endotracheal intubation can cause discomfort in the patient's throat, the patient's tolerance is poor. In order to prevent the risk of treatment caused by the accidental prolapse of the pipeline, it is often necessary to fix the catheter with adhesive plasters, fixing belts, fixers, etc. clinically.

In the existing tracheal intubation fixing device, the fixing of adhesive plaster and fixing belt can easily lead to skin avulsion injury or skin crushing, and the adhesive plaster is easy to loose due to factors such as oral secretions, facial sweat, and patient restlessness; The device needs to be inserted into the patient's mouth, which increases the discomfort of the patient, is inconvenient for oral care, and increases the risk of ventilator-associated pneumonia.

Utility model content

The purpose of the utility model is to provide a tracheal intubation tube fixing device which is convenient to insert, does not need to be fixed by adhesive tape, and has good use effect.

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

The tracheal intubation fixing device disclosed by the utility model comprises:

A fixator body, the fixer body includes a fixation body in a semi-arc structure and a rear locking body connected to the fixation body, through which the fixation body can be fixed to the patient's face;

An intubation fixed body, the intubation fixed body is installed in the middle of the fixed body, and the lower part of the intubated fixed body is formed with an insertion ring, and the external tracheal intubation can pass through the insertion ring;

an adjustment mechanism, the adjustment mechanism is used to adjust the position of the cannula fixing body relative to the fixing body along the horizontal direction;

An adhesive piece, the said adhesive piece is symmetrically pasted and fixed on the faces of both sides of the patient, and both ends of the fixing body are fixed on the outer surface of the said adhesive piece.

Further, the fixed body has a double-layer structure, and the fixed body of the double-layer structure is formed with a slideway along its length direction, and the slideway is formed between the double-layer structures of the fixed body, and the insertion tube The upper part of the fixed body is embedded between the double-layer structure of the fixed body, and the cannula fixed body can move horizontally along the slideway.

Further, the cannula fixing body includes a catheter bracket, the upper end of the catheter bracket has the adjustment mechanism, and the adjustment mechanism is a slider formed on the upper end of the catheter bracket, and the slider is embedded in the inside the slideway;

The lower end of the catheter bracket is formed as the insert ring.

Further, the insert ring has a binding band capable of fixing the endotracheal tube.

Further, the locking body is an elastic fixing belt.

Further, the rear side of the upper end of the catheter bracket has a buffer pad.

Further, the upper end of the catheter bracket is formed as a groove-shaped structure with the groove facing upward, the slider is formed in the middle of the groove surface of the groove-shaped structure, and the groove-shaped structure of the catheter bracket is locked connected to the outside of the fixed body, and the buffer pad is formed on the side of the groove-shaped structure close to the patient's face.

Further, the buffer pad is a sponge pad.

In the above technical solution, the tracheal intubation fixing device provided by the utility model can directly fix the fixer body on the patient's face through the fixing body and the locking body, and at the same time use the inserting ring of the intubation fixing body to fix the tracheal intubation on the patient's face. The lower part of the retainer body realizes the fixation of the tracheal intubation without tape, avoiding the damage to the patient's skin caused by the tape being torn off after treatment;

Secondly, the relative position of the intubation fixing body of the present invention can be adjusted through the adjustment mechanism, so as to ensure that the device can be applied to different clinical requirements, and the use effect is better.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. For some embodiments described, those skilled in the art can also obtain other drawings according to these drawings.

Fig. 1 is the top view of the endotracheal intubation fixing device provided by the utility model embodiment;

Fig. 2 is a front view of the tracheal intubation fixing device provided by the embodiment of the present invention.

Explanation of reference signs:

1. Fixed body; 2. Slideway; 3. Catheter bracket; 4. Inserting ring; 5. Slider; 6. Locking body; 7. Adhesive piece; 8. Cushion pad; bring.

Detailed ways

In order to make those skilled in the art better understand the technical solution of the utility model, the utility model will be further introduced in detail below in conjunction with the accompanying drawings.

See Figure 1-2;

The trachea intubation fixing device of the present utility model comprises:

Fixer body, the fixer body includes a fixed body 1 in a semi-arc structure and a rear locking body 6 connected to the fixed body 1, through which the fixed body 1 can be fixed on the patient's face;

An intubation fixed body, the intubation fixed body is installed in the middle of the fixed body 1, and the lower part of the intubated fixed body is formed with an insertion ring 4, and the external tracheal intubation tube 9 can pass through the insertion ring 4;

An adjustment mechanism, the adjustment mechanism is used to adjust the position of the intubation tube fixing body relative to the fixing body 1 along the horizontal direction;

The sticker 7 is pasted and fixed symmetrically on the faces of both sides of the patient, and both ends of the fixing body 1 are fixed on the outer surface of the sticker 7 .

Specifically, this embodiment discloses a device capable of inserting and fixing an endotracheal tube without adhesive tape, which mainly includes a fixer body and an intubation fixing body which are the main body of the device. Wherein, the fixator body mainly includes a fixed body 1 that is in contact with the patient's face and is fixed on the patient's face, and a locking body 6 that is connected to the fixed body 1 and can adjust the tightness. The face is more convenient, and the tightness can be adjusted so that the fixer body can be applied to different patients. In addition, in order to make the patient more comfortable to wear, the fixer 1 of this embodiment has a semicircular arc-shaped structure. The above-mentioned intubation fixing body is mainly used to fix the tracheal intubation tube 9, which is slidably connected with the holder body, and an insertion ring 4 is formed at the lower part. In clinical practice, the endotracheal intubation tube 9 is directly inserted into the insertion ring 4 The fixation of the tracheal intubation tube 9 can be realized without the use of adhesive tape for secondary fixation, and the use effect is better. The adhesive parts 7 on both sides of the fixing device can assist the fixing of the fixed body 1. The adhesive parts 7 have a certain viscosity on both sides. The material can be used to place the fixed body sideways to a certain extent. The viscous dressing fixed on the cheek has strong adhesion and does not need to be replaced every day. It saves manpower and avoids accidental detachment;

Finally, in order to be applicable to different patients, the fixing device of this embodiment is also designed with an adjustment mechanism, which is formed at the junction of the intubation fixing body and the fixing body 1, and is mainly used to change the fixing of the intubation according to different treatment requirements. The relative position of the body can be adjusted along the horizontal direction, and the operation is very convenient.

Preferably, the fixed body 1 in this embodiment has a double-layer structure, and the fixed body 1 of the double-layer structure is formed with a slideway 2 along its length direction, and the slideway 2 is formed between the double-layer structures of the fixed body 1, inserted The upper part of the tube fixing body is embedded between the double-layer structure of the fixing body 1 , and the intubation fixing body can move horizontally along the slideway 2 . Wherein, the above-mentioned intubation fixture includes a catheter bracket 3, the upper end of the catheter bracket 3 has an adjustment mechanism, and the adjustment mechanism is a slider 5 formed on the upper end of the catheter bracket 3, and the slider 5 is embedded in the slideway 2; The lower end of the catheter bracket 3 is formed as an insert ring 4 .

This embodiment mainly introduces the structure of the fixed body 1 and the intubation fixed body. In this embodiment, in order to facilitate the adjustment of the relative position of the intubated fixed body by medical personnel, the above-mentioned adjustment mechanism is designed, and the fixed body 1 of this embodiment It is a double-layer structure, that is, it is composed of two structures with the same radian, and a certain gap is reserved between the double-layer structures of the two structures, forming the above-mentioned slideway 2. At the same time, this embodiment The upper end of the catheter bracket 3 of the intubation fixed body has a slider 5, the installation and sliding of the intubation fixed body can be easily realized by utilizing the cooperation of the slider 5 and the slideway 2, wherein the structure of the catheter bracket 3 can be There are many kinds, generally speaking, it can be a strip-shaped structure extending downward along the front end of the fixed body 1 for a certain distance and angle, and the above-mentioned slider 5 is designed on the upper end of the catheter bracket 3, and the above-mentioned insert ring 4 is designed on the lower end That's it. In this way, when in use, generally speaking, the catheter bracket 3 is always in a mated state with the fixed body 1, and the medical personnel only need to adjust the horizontal position of the catheter bracket 3, and then pass the external endotracheal tube 9 through the above-mentioned insertion ring 4 just can realize the fixing of intubate 9, need not carry out secondary sticking to intubate 9 in addition.

Preferably, in this embodiment, the insertion ring 4 has a binding band 10 capable of fixing the endotracheal tube 9 . In addition, the locking body 6 is an elastic fixing belt. In order to ensure the stability of the endotracheal intubation tube 9 passing through the inserting ring 4, the inserting ring 4 of this embodiment can adopt the structure of the binding band 10 or the lace to fix the trachea for the second time. The locking body 6 tied behind the patient's head can also be in the form of a fixing belt or a tie. Since there are many types of structures here, the present embodiment only lists several for a brief description, and is not elaborated.

Preferably, there is a buffer pad 8 on the rear side of the upper end of the catheter bracket 3 in this embodiment. Since the fixture will come into contact with the patient's skin in clinical practice, especially above the upper lip of the patient's mouth, pressure sores will easily appear for a long time. In order to overcome this technical problem, this embodiment designs a Cushion pad 8 is provided, and the shape of this cushion pad 8 is similar to the patient's upper lip profile, and the arc structure is designed, and then when the fixed body 1 fits the face, it can protect the patient's skin and prevent the formation of pressure sores. When in use, try to reserve a certain ventilation gap for the patient here.

More preferably, in the present embodiment, the upper end of the catheter bracket 3 is formed as a groove-like structure with the groove facing upward, the slider 5 is formed in the middle of the groove surface of the groove-like structure, and the groove-like structure of the catheter bracket 3 is locked. It is connected to the outside of the fixed body 1, and the buffer pad 8 is formed on the side of the groove-shaped structure close to the patient's face. Wherein, the buffer pad 8 is a sponge pad.

In the above technical solution, the tracheal intubation fixing device provided by the utility model can directly fix the fixer body on the patient's face through the fixing body 1 and the locking body 6, and at the same time use the insertion ring 4 of the intubation fixing body to insert the trachea The tube 9 is fixed on the lower part of the holder body, which realizes the fixing of the tracheal intubation tube 9 without tape, and avoids the damage to the patient's skin caused by the tape being torn off after treatment;

Secondly, the relative position of the intubation fixing body of the present invention can be adjusted through the adjustment mechanism, so as to ensure that the device can be applied to different clinical requirements, and the use effect is better.

Some exemplary embodiments of the present utility model have been described above only by way of illustration. Undoubtedly, for those skilled in the art, without departing from the spirit and scope of the present utility model, various Modifications are made to the described embodiments. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present utility model.

Claims (8)

1. Tracheal intubation fixing device, is characterized in that, comprises: Fixer body, the fixer body includes a fixed body (1) in a semi-circular arc structure, and a rear locking body (6) connected to the fixing body (1), through which the locking body (6) The fixed body (1) can be fixed on the patient's face; An intubation fixed body, the intubation fixed body is installed in the middle part of the fixed body (1), and the lower part of the intubated fixed body is formed with an insertion ring (4), and the external tracheal intubation tube (9) can pass through The insert ring (4); an adjustment mechanism, the adjustment mechanism is used to adjust the position of the intubation fixed body relative to the fixed body (1) along the horizontal direction; An adhesive piece (7), the adhesive piece (7) is pasted and fixed symmetrically on the faces of both sides of the patient, and both ends of the fixing body (1) are fixed on the outer surface of the adhesive piece (7). 2. The tracheal intubation fixing device according to claim 1, characterized in that, the fixing body (1) is a double-layer structure, and the fixing body (1) of the double-layer structure is formed with a slide along its length direction. Road (2), the slideway (2) is formed between the double-layer structure of the fixed body (1), the upper part of the cannula fixed body is embedded in the double-layer structure of the fixed body (1) between, and the intubation fixing body can move horizontally along the slideway (2). 3. The endotracheal intubation fixing device according to claim 2, characterized in that, the intubation fixing body comprises a catheter bracket (3), and the upper end of the catheter bracket (3) has the adjustment mechanism, so that The adjustment mechanism is a slider (5) formed on the upper end of the catheter bracket (3), and the slider (5) is embedded in the slideway (2); The lower end of the catheter bracket (3) is formed as the insert ring (4). 4. The endotracheal tube fixing device according to claim 3, characterized in that the insertion ring (4) has a binding band (10) capable of fixing the endotracheal tube (9). 5. The endotracheal tube fixing device according to claim 1, characterized in that the locking body (6) is an elastic fixing belt. 6. The endotracheal tube fixing device according to claim 3, characterized in that, the rear side of the upper end of the catheter bracket (3) has a buffer pad (8). 7. The endotracheal tube fixing device according to claim 6, characterized in that, the upper end of the catheter bracket (3) is formed as a groove-like structure with the groove facing upward, and the slider (5) is formed on the The middle part of the groove surface of the groove-shaped structure, the groove-shaped structure of the catheter bracket (3) is clamped on the outside of the fixed body (1), and the buffer pad (8) is formed in the groove The trough-like structure is adjacent to the side of the patient's face. 8. The endotracheal tube fixing device according to claim 7, characterized in that, the buffer pad (8) is a sponge pad.