CN212593393U

CN212593393U - Fixing device for trachea cannula in respiratory medicine

Info

Publication number: CN212593393U
Application number: CN202020309357.9U
Authority: CN
Inventors: 黄慧; 吴文斌; 韩俍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2021-02-26
Anticipated expiration: 2030-03-13

Abstract

The utility model discloses a breathe internal medicine trachea cannula with fixing device, elastic webbing including fixed disk and fixed disk rear side setting, the fixed disk front side rotation is connected with the swivel, and has seted up the spout on the swivel, sliding connection has the slider in the spout, the guide slot has been seted up on the fixed disk, and guide slot and slider sliding connection, the one end fixedly connected with fixed bolster of guide slot is kept away from to the slider, the laminating has the blotter on the elastic webbing, and the laminating has the winding band on the blotter. The utility model discloses in, adopt flexible pipe regulation structure, position regulation does not influence trachea cannula's fixed use when having realized trachea cannula use, adopts gasket formula laminated structure, has realized receiving spacing fixed between blotter and the elastic webbing to the elastic webbing oppresses to skin when having realized reducing the intubate long time and using.

Description

Fixing device for trachea cannula in respiratory medicine

Technical Field

The utility model relates to a trachea cannula auxiliary assembly technical field especially relates to a breathe fixing device for internal medicine trachea cannula.

Background

The trachea cannula is a technique that a special trachea catheter is placed into a trachea through a glottis and is called as trachea cannula, the technique can provide optimal conditions for unobstructed airways, ventilation and oxygen supply, respiratory tract suction, prevention of aspiration and the like, and the emergency trachea cannula technique becomes an important measure in the rescue process of cardiopulmonary resuscitation and critical patients accompanied with respiratory dysfunction.

The trachea cannula is widely used in emergency treatment of modern respiratory medicine, however, the existing trachea cannula has certain requirements on body position, the positions and parameters of the trachea under different conditions of two lateral lying positions need to be adjusted, and the displacement of a pipeline is easy to occur in the process of changing the body position, so that the pain of re-intubation is easily caused; secondly, the cannula is often used for a long time, so that the cannula fixing belt is easy to cause discomfort to the patient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the tracheal intubation is inconvenient to adjust, the fixing device for the tracheal intubation in the respiratory medicine is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a breathe fixing device for internal medicine trachea cannula, includes the elastic webbing that fixed disk and fixed disk rear side set up, the fixed disk front side rotation is connected with the change, and has seted up the spout on the change, sliding connection has the slider in the spout, the guide slot has been seted up on the fixed disk, and guide slot and slider sliding connection, the one end fixedly connected with fixed bolster of guide slot is kept away from to the slider, the laminating has the blotter on the elastic webbing, and the laminating has the winding area on the blotter.

As a further description of the above technical solution:

the fixed disk is of a semicircular disk structure, the upper end and the lower end of the fixed disk are fixedly connected with first side rods, and adjacent first side rods are mutually fixed through locking bolts.

As a further description of the above technical solution:

the side surface of the fixed disc is fixedly connected with a second side rod, and the second side rod is fixedly wound with the elastic belt.

As a further description of the above technical solution:

the two ends of the winding belt are sewn with the cushion pad, wherein the elastic belt penetrates through the gap between the cushion pad and the winding belt.

As a further description of the above technical solution:

the two second side rods are fixedly connected through a telescopic pipe.

As a further description of the above technical solution:

the guide slot is arc structure, wherein the distance between the center of a circle of guide slot both ends and fixed disk is unequal.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, adopt flexible pipe regulation structure, owing to adopted the rotation between fixed disk and the swivel to be connected, and sliding connection between spout and the slider, it rotates to have realized that the fixed disk drives the slider, owing to adopted sliding connection between slider and the guide slot, realized that the slider drives the fixed bolster and locate the motion to fixed disk center, thereby realized that the fixed bolster is fixed to trachea cannula, simultaneously owing to adopted flexible pipe to connect to the transmission between two second side poles, the deflection angle between two second side poles is convenient for adjust has been realized, and the fixed use that the position was adjusted and is not influenced trachea cannula when having realized trachea cannula uses.

2. The utility model discloses in, adopt gasket formula laminated structure, owing to adopted the laminating between blotter and the elastic webbing, realized that the blotter increases the area of contact between elastic webbing and the skin, owing to adopted the elastic webbing to run through the clearance between around area and the blotter again, realized receiving spacing fixed between blotter and the elastic webbing to realized reducing the oppression of elastic webbing to skin when intubate is used for a long time.

Drawings

Fig. 1 shows a schematic front view structure diagram provided according to an embodiment of the present invention;

fig. 2 shows a schematic top view structure provided according to an embodiment of the present invention;

fig. 3 shows a schematic structural diagram of a-a section provided according to an embodiment of the present invention.

Illustration of the drawings:

1. a chute; 2. locking the bolt; 3. a first side bar; 4. rotating the ring; 5. a second side bar; 6. a slider; 7. fixing the disc; 8. an elastic band; 9. winding the belt; 10. a cushion pad; 11. a telescopic pipe; 12. a fixing pad; 13. and a guide groove.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a breathe fixing device for internal medicine trachea cannula, elastic webbing 8 that sets up including fixed

disk

7 and 7 rear sides of fixed disk, 7 front sides of fixed disk rotate and are connected with swivel 4, and seted up spout 1 on the swivel 4, sliding connection has slider 6 in the spout 1, guide slot 13 has been seted up on the fixed disk 7, and guide slot 13 and slider 6 sliding connection, slider 6 keeps away from one end fixedly connected with fixed bolster 12 of guide slot 13, the laminating has blotter 10 on the elastic webbing 8, and the laminating has bandage 9 on the blotter 10, make blotter 10 support to bandage 9, increase the area of contact between bandage 9 and the user, wherein in this paper fixed connection all can adopt the fixed connection mode of integrated into one piece connection or bonding to realize.

Specifically, as shown in fig. 2, the fixed disk 7 is a semicircular disk structure, the upper end and the lower end of the fixed disk 7 are fixedly connected with the first side rods 3, and the adjacent first side rods 3 are fixed with each other through the locking bolts 2, so that the two fixed disks 7 are combined with each other to form a circular disk structure.

Specifically, as shown in fig. 3, the side surface of the fixed tray 7 is fixedly connected with the second side bar 5, and the second side bar 5 is fixedly wound with the elastic band 8, so that the elastic band 8 fixes the second side bar 5 to the head of the user.

Specifically, as shown in fig. 3, both ends of the winding band 9 are sewn to the cushion pad 10, wherein the elastic band 8 penetrates through a gap between the cushion pad 10 and the winding band 9, so that the cushion pad 10 and the elastic band 8 can be slidably used.

Specifically, as shown in fig. 3, the two second side bars 5 are fixedly connected by a telescopic tube 11, so that the angle between the two second side bars 5 can be adjusted by the telescopic tube 11.

Specifically, as shown in fig. 2, the guiding groove 13 is an arc-shaped structure, wherein the distance between the two ends of the guiding groove 13 and the center of the fixed disk 7 is unequal, so as to facilitate the sliding between the sliding block 6 and the sliding groove 1 when the rotating ring 4 is rotated.

The working principle is as follows: when the trachea cannula fixing device is used, firstly, the fixed disc 7 drives the sliding block 6 to rotate through the rotating connection between the fixed disc 7 and the rotating ring 4 and the sliding connection between the sliding groove 1 and the sliding block 6, and then the sliding block 6 drives the fixing pad 12 to move towards the center of the fixed disc 7 through the sliding connection between the sliding block 6 and the guide groove 13, so that the trachea cannula is fixed by the fixing pad 12, meanwhile, the two second side rods 5 are connected through the telescopic pipe 11 in a transmission manner, the deflection angle between the two second side rods 5 is convenient to adjust, and the body position adjustment does not influence the fixing use of the trachea cannula when the trachea cannula is used; secondly, through the laminating between blotter 10 and the elastic webbing 8 for blotter 10 increases the area of contact between elastic webbing 8 and the skin, and rethread elastic webbing 8 runs through the clearance between around area 9 and blotter 10, makes and receives spacing fixed between blotter 10 and the elastic webbing 8, reduces the oppression of elastic webbing 8 to the skin when the intubate is used for a long time.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a breathe fixing device for internal medicine trachea cannula, includes elastic webbing (8) that fixed disk (7) and fixed disk (7) rear side set up, its characterized in that, fixed disk (7) front side rotation is connected with swivel (4), and has seted up spout (1) on swivel (4), sliding connection has slider (6) in spout (1), guide slot (13) have been seted up on fixed disk (7), and guide slot (13) and slider (6) sliding connection, the one end fixedly connected with fixed bolster (12) of guide slot (13) are kept away from in slider (6), laminating has blotter (10) on elastic webbing (8), and laminating has around taking (9) on blotter (10).

2. The fixing device for the tracheal intubation in the department of respiration internal medicine according to claim 1, wherein the fixing disc (7) is of a semicircular disc structure, the upper end and the lower end of the fixing disc (7) are fixedly connected with first side bars (3), and the adjacent first side bars (3) are mutually fixed through locking bolts (2).

3. The fixing device for the endotracheal intubation in the department of respiration as claimed in claim 1, wherein the side of the fixing plate (7) is fixedly connected with a second side rod (5), and the second side rod (5) is fixedly wound with the elastic band (8).

4. A fixing device for a tracheal cannula in department of respiration as claimed in claim 1, wherein the two ends of the winding band (9) are sewed with the cushion pad (10), and the elastic band (8) penetrates through the gap between the cushion pad (10) and the winding band (9).

5. A fixing device for an endotracheal intubation according to claim 3, characterized in that said two second side rods (5) are fixedly connected by means of telescopic tubes (11).

6. The fixing device for the tracheal cannula in the department of respiration internal medicine according to claim 1, wherein the guide groove (13) is of an arc structure, and the distances between the two ends of the guide groove (13) and the circle center of the fixed disc (7) are unequal.