CN213312779U - Transnasal tracheal intubation catheter fixing device - Google Patents

Abstract

The utility model discloses a intranasal trachea cannula pipe fixing device, including the cap body, the cap body outside is provided with the protection pad, and the protection pad outside is provided with a plurality of fixed knots that are used for fixed intranasal intubate, and fixed knot and protection pad between be releasable connection. The fixed knot is formed by opening the ring body that has the fracture and connecting respectively in two fins of ring body fracture both sides, and the cross-section of fixed knot is "omega" form, and the fin of fixed knot passes through the magic and pastes and protection pad releasable connection. After the device was worn to the patient in the operation, intranasal intubate pad is on the protection pad, and the protection pad has kept apart the contact of intranasal intubate and patient skin, has effectively improved patient's comfort level, and in addition, be detachable connections between fixed knot and the protection pad, medical personnel can use a plurality of fixed knots to fix on the protection pad that intranasal intubate is stable according to the operation needs.

Description

Transnasal tracheal intubation catheter fixing device

Technical Field

The utility model belongs to the field of medical equipment, concretely relates to intranasal trachea cannula pipe fixing device.

Background

In general anesthesia surgery for oral and maxillofacial region, a transnasal endotracheal intubation is usually adopted in order not to affect the operation of a surgeon. In the current surgical treatment process, the nasal catheter is usually fixed on the forehead of a patient by using an adhesive tape, a connecting pipe between the catheter and a respirator and a catheter joint are not smooth, but have a plurality of edges, the skin of the patient is damaged by long-time pressing of the edges, and a piece of cotton gauze is usually padded between the catheter and the forehead in order to reduce the pressing of the catheter on the skin of the patient. During the operation, the adhesive plaster is loosened due to the factors that the grease secretion of the face of a patient is vigorous or sweats, the adhesive plaster is soaked by disinfectant during skin disinfection, and the like, so that the catheter cannot be fixed. In order to prevent the tracheal catheter from slipping out due to the loose of the adhesive plaster in the operation, the tracheal catheter is often fixed by knotting a suture through the nasal wings at the same side, and the method also causes trauma to the patient. In addition, the cotton gauze used in the operation process has no fixed specification, the thickness of the cotton gauze is insufficient, and the softness is low, so that discomfort can be caused to the patient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a intranasal trachea cannula pipe fixing device is provided, uses the device in the operation, and intranasal pipe can be fixed in patient forehead steadily, can avoid the pipe to cause the oppression to patient's skin simultaneously.

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

transnasal trachea cannula pipe fixing device, including the cap body, the cap body outside is provided with the protection pad, and the protection pad outside is provided with a plurality of fixed knots that are used for fixed transnasal pipe, is releasable connection between fixed knot and the protection pad.

As a further improvement of the above technical solution:

the fixed knot is formed by opening the ring body that has the fracture and connecting respectively in two fins of ring body fracture both sides, and the cross-section of fixed knot is "omega" form, and the fin of fixed knot passes through the magic and pastes and protection pad releasable connection. The fixing buckle is simple in structure, economical, practical and good in stability.

The edge of the opening of the cap body is provided with a telescopic belt, and a silica gel belt is embedded in the telescopic belt. Can be so that the cap body is stable wear at patient's head, increase the silica gel area and make anti-skidding effect show more.

The magic tape covers the surface of the protection pad. Medical personnel can transfer fixed knot and protection pad complex position to the fixed position of nasal catheter is adjusted, the going on of operation of being convenient for.

The cap body is internally provided with a thin pad for padding the back of the brain. Such a design may improve patient comfort.

The utility model has the advantages that:

after the device was worn to the patient in the operation, intranasal catheter pad is on the protection pad, the protection pad has kept apart the contact of intranasal catheter and patient skin to avoided the oppression of pipe to patient skin and caused the damage, patient's comfort level has effectively been improved, in addition, be detachable connections between fixed knot and the protection pad, medical personnel can use a plurality of fixed knots to fix on the protection pad with intranasal catheter is stable according to the operation needs, its stability is compared in using the adhesive tape to paste fixed more stably.

Drawings

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

Fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is an enlarged view of the area a in fig. 2.

Reference numbers in the figures: 1. a cap body; 2. a pad; 3. a thin pad; 4. a stretchable band; 5. a fixing buckle; 6. magic tape; 7. a silica gel band.

Detailed Description

As shown in figure 1, the transnasal tracheal intubation catheter fixing device comprises a cap body 1, wherein a protection pad 2 is arranged on the outer side of the cap body 1, generally, the protection pad 2 is a rectangle of 10cm multiplied by 6cm, in order to enable a patient to feel more comfortable, the protection pad 2 is sewn with cotton gauze on the outer portion, and sponge is filled in the protection pad, and the thickness of the protection pad is 1-2 cm. The outside of the protection pad 2 is provided with a plurality of fixing buckles 5 for fixing the transnasal catheter, and the fixing buckles 5 and the protection pad 2 are detachably connected. Particularly, above-mentioned fixed knot 5 by open the ring body that has the fracture and connect respectively in two fins of ring body fracture both sides and constitute, fixed knot 5's cross-section is "omega" form, fixed knot 5's fin passes through magic subsides 6 and protection pad 2 releasable connection. Generally, the pipe diameter of the intranasal pipe that different patients used is not of uniform size, and this device is equipped with the fixed 5 and the intranasal pipe of different models of detaining of multiple model and corresponds the use, and the fixed ring body of detaining 5 can tightly overlap outside corresponding model intranasal pipe. The magic tape 6 covers the surface of the protection pad 2, and the fixing buckle 5 can be fixed at any position on the surface of the protection pad through the magic tape on the wing.

As shown in fig. 2 and 3, the opening edge of the cap body 1 is provided with a telescopic belt 4. Generally, the elastic band 4 is made of breathable elastic material. The telescopic belt 4 is embedded with a silica gel belt 7. Silica gel area 7 encircles inside telescopic band 4, and silica gel area 7 interval parallel arrangement is two. The design of telescopic band 4 and silica gel area 7 can effectively improve this fixing device and the stability of being connected of patient's head, avoids causing this fixing device to become flexible or drop because of the operation need move the head at the operation in-process. The thin pad 3 for padding the hindbrain is arranged in the cap body 1, generally, the thickness of the thin pad 3 is smaller than 1cm, so that a patient feels comfortable, the operation is not affected, and the compression of long-time lying posture on the hindbrain can be effectively relieved.

During the use, wear the cap body 1 in patient's head, adjust the direction of the cap body 1, make protection pad 2 place in patient's forehead position up, then select fixed 5 models and quantity of detaining according to the intranasal pipe that uses, place intranasal pipe inside the ring body by fixed 5 fracture positions of detaining, according to the position and the direction that intranasal pipe needs to be fixed, fix detain 5 on protection pad 2 surface.

Claims (5)

1. Transnasal trachea cannula pipe fixing device, including the cap body (1), its characterized in that: the utility model discloses a safety helmet, including the cap body (1), the cap body outside is provided with protection pad (2), and protection pad (2) outside is provided with a plurality of fixed knots (5) that are used for fixed intranasal pipe, be releasable connection between fixed knot (5) and protection pad (2), and fixed knot (5) are opened the ring body that has the fracture and are connected respectively in two fins of ring body fracture both sides and constitute, and the cross-section of fixed knot (5) is "omega" form, and the fin of fixed knot (5) passes through magic subsides (6) and protection pad (2) releasable connection.

2. The transnasal endotracheal tube fixing device according to claim 1, characterized in that: the opening edge of the cap body (1) is provided with a telescopic belt (4).

3. The transnasal endotracheal tube fixing device according to claim 2, characterized in that: the silica gel belt (7) is embedded in the telescopic belt (4).

4. The transnasal endotracheal tube fixing device according to claim 1, characterized in that: the magic tape (6) covers the surface of the protection pad (2).

5. The transnasal endotracheal tube fixing device according to claim 1, characterized in that: a thin pad (3) for padding the back of the brain is arranged in the cap body (1).

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