CN219148878U - Intubation auxiliary device - Google Patents

Abstract

The utility model discloses an intubation auxiliary device which comprises a fixing frame, wherein grooves are formed in the top and the bottom of an inner cavity of the fixing frame, a guide post is fixedly connected to one side of the inner cavity of the groove, an adjusting plate is movably connected to the front side and the back side of the surface of the guide post, an adjusting block is movably connected to the right side of the adjusting plate, a baffle is fixedly connected to the right side of the adjusting block, and an intubation body is arranged in the baffle. This intubate auxiliary device resumes deformation pulling go-between through supporting spring and moves to the inboard, through the removal drive regulating block of go-between and remove, and the regulating block rotates around the regulating plate inboard, drives the baffle through the rotation of regulating block and rotates, carries out the centre gripping to the intubate body through the rotation of baffle, has reached the advantage of supporting function, has solved current intubate auxiliary device and does not possess the function of supporting when using, often can direct bending after the intubate is not atress, influences gaseous transportation like this easily, consequently the problem that people are inconvenient to use.

Description

intubation aid

technical field

The utility model relates to the technical field of anesthesiology, in particular to an intubation auxiliary device.

Background technique

Anesthesia is a kind of reversible functional inhibition of the central nervous system and peripheral nervous system produced by drugs or other methods. This inhibition is mainly characterized by the loss of sensation, especially pain. Intubation means endotracheal intubation. After anesthesia, the patient Unable to breathe spontaneously, an endotracheal tube should be inserted into the trachea to keep the patient's airway normal, and a ventilator should be connected to replace self-breathing with ventilator assistance.

After searching, the Chinese utility model provides "a clinical anesthesia intubation auxiliary device", and its announcement number is: CN213554604U. , fixing belt, Velcro female sticker and Velcro sub-sticker, so that when the clinical anesthesia intubation auxiliary device installs the tracheal tube on the patient, it can effectively fix the tracheal intubation through the limiting cylinder and the fixing belt, avoiding the use of The tape is fixed to increase the stability of the tracheal intubation after installation. In the prior art, the intubation will be bent directly without force, which will easily affect the gas delivery. Therefore, we propose an intubation auxiliary device.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the purpose of this utility model is to provide an intubation auxiliary device, which achieves the advantages of the support function, and solves the problem that the existing intubation auxiliary device does not have the support function when in use, and the intubation is often not supported. It will bend directly after being stressed, which will easily affect the gas delivery, so it is not convenient for people to use.

(2) Technical solution

In order to achieve the above purpose, the utility model provides the following technical solution. The technical solution adopted by an intubation auxiliary device is: including a fixing frame, the top and bottom of the inner cavity of the fixing frame are provided with grooves, and the grooves One side of the inner cavity of the groove is fixedly connected with a guide column, and the front side and the back side of the surface of the guide column are movably connected with an adjustment plate, and the right side of the adjustment plate is movably connected with an adjustment block, and the right side of the adjustment block is A baffle is fixedly connected, and an intubation tube body is installed inside the baffle.

As a preferred solution, the top of the left side of the fixed frame is fixedly connected with a connecting frame, the top of the inner wall of the connecting frame is fixedly connected with a fixed screw sleeve, and the inner cavity of the fixed screw sleeve is threaded with a fixed screw rod, and the fixed screw rod The top of the screw rod is fixedly connected with a rotating plate, and the bottom of the fixed screw rod is movably connected with a fixed plate.

As a preferred solution, a chute is provided on the left side of the inner wall of the groove, a sliding block is fixedly connected to the left side of the adjustment plate, and the surface of the sliding block is movably connected to the inner wall of the chute.

As a preferred solution, a connecting ring is fixedly connected to the inner side of the adjusting block, and a support spring is fixedly connected to the inner side of the connecting ring, and the supporting spring is located on the inner side of the adjusting block.

As a preferred solution, a telescopic tube is fixedly connected to the front side and the back side of the fixed frame, a return spring is fixedly connected to the left side of the inner wall of the telescopic tube, and a slide plate is fixedly connected to the right side of the return spring, and the slide plate The right side is fixedly connected with connecting column.

As a preferred solution, both the top and the bottom of the slide plate are movably connected to the inside of the telescopic cylinder, and the right side of the connecting column is fixedly connected with a limiting sleeve, and the limiting sleeve is located on the surface of the intubation tube body.

As a preferred solution, a movable shaft is movably connected to one side of the inner cavity of the adjusting plate, and the inner cavity of the adjusting plate is movably connected to one side of the adjusting block through the movable shaft.

(3) Beneficial effects

Compared with the prior art, the utility model provides an intubation auxiliary device, which has the following beneficial effects.

1. The intubation assisting device pulls the connecting ring to move inwardly through the recovery deformation of the supporting spring, and the movement of the connecting ring drives the adjustment block to move, and the adjustment block rotates inward around the adjustment plate, and the rotation of the adjustment block drives the baffle to rotate. The intubation tube body is clamped by the rotation of the baffle, which achieves the advantages of the support function, and solves the problem that the existing intubation auxiliary device does not have the support function when in use, and the intubation tube will often bend directly after no force is applied. It is easy to affect gas delivery, so it is not convenient for people to use.

2. The intubation auxiliary device can position the position of the intubation body through the setting of the limit sleeve, and further prevent the intubation body from shifting. The interior slides, which in turn enables adjustment of the position of the adjustment plate.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the connection schematic diagram of structure connecting frame structure of the present utility model;

Fig. 3 is a cross-sectional view of the utility model telescopic tube structure;

Fig. 4 is a top partial cross-sectional view of the fixing frame structure of the present invention.

In the figure: 1, fixed frame; 2, intubation body; 3, telescopic cylinder; 4, connecting frame; 5, limit sleeve; 6, baffle plate; 7, fixed plate; ; 10, fixed screw; 11, return spring; 12, slide plate; 13, connecting column; 14, groove; 15, guide column; 16, adjusting plate; 17, chute; 18, sliding block; 20, support spring; 21, connecting ring.

Detailed ways

The implementation of the present utility model will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

In the description of the present utility model, unless otherwise specified, the meaning of "plurality" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer ", "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the utility model and simplifying the description. It does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the present invention. In addition, the terms "first", "second", "third", etc. are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that unless otherwise specified and limited, the terms "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection, or Integratively connected; it can be mechanically or electrically connected; it can be directly connected or indirectly connected through an intermediary. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

Please refer to Fig. 1-4, the utility model: an auxiliary device for intubation, including a fixed frame 1, the top and bottom of the cavity of the fixed frame 1 are provided with grooves 14, and one side of the cavity of the groove 14 is fixedly connected with Guide column 15, the front side and the back side of guide column 15 surface are all movably connected with regulating plate 16, and the right side of regulating plate 16 is movably connected with regulating block 19, and the right side of regulating block 19 is fixedly connected with baffle plate 6, baffle plate The inside of 6 is equipped with intubate body 2.

Through the above technical solution, the position of the cannula body 2 can be clamped by the baffle plate 6, thereby preventing the cannula body 2 from being unstable during use.

Specifically, the top of the left side of the fixed frame 1 is fixedly connected with a connecting frame 4, and the top of the inner wall of the connecting frame 4 is fixedly connected with a fixed screw sleeve 8, and the inner cavity of the fixed screw sleeve 8 is threadedly connected with a fixed screw rod 10, and the top of the fixed screw rod 10 A rotating plate 9 is fixedly connected, and a fixed plate 7 is movably connected to the bottom of the fixed screw rod 10 .

Through the above technical scheme, the rotating plate 9 drives the fixed screw 10 to rotate, and the fixed screw 10 and the fixed screw sleeve 8 are threaded to make the fixed plate 7 move downward, and the connecting frame 4 is fixed on the bedside by the movement of the fixed plate 7 .

Specifically, a chute 17 is provided on the left side of the inner wall of the groove 14 , and a sliding block 18 is fixedly connected to the left side of the adjustment plate 16 , and the surface of the sliding block 18 is movably connected with the inner wall of the chute 17 .

Through the above technical solution, through the setting of the sliding groove 17 , the sliding block 18 can slide smoothly inside the fixing frame 1 , and then the position of the adjusting plate 16 can be adjusted.

Specifically, a connecting ring 21 is fixedly connected to the inner side of the adjusting block 19 , and a support spring 20 is fixedly connected to the inner side of the connecting ring 21 , and the supporting spring 20 is located on the inner side of the adjusting block 19 .

Through the above technical solution, the arrangement of the connecting ring 21 improves the stability of the connection between the supporting spring 20 and the adjusting block 19 and prevents the break between the adjusting block 19 and the supporting spring 20 .

Specifically, the front side and the back side of the fixed frame 1 are fixedly connected with the telescopic tube 3, the left side of the inner wall of the telescopic tube 3 is fixedly connected with the return spring 11, the right side of the return spring 11 is fixedly connected with the slide plate 12, and the right side of the slide plate 12 The side is fixedly connected with a connecting column 13.

Through the above technical solution, the movement of the connecting column 13 drives the slide plate 12 to move, and the slide plate 12 slides inside the telescopic tube 3 , and the return spring 11 is deformed by the movement of the slide plate 12 .

Specifically, both the top and the bottom of the slide plate 12 are movably connected with the inside of the telescopic tube 3 , and the right side of the connecting column 13 is fixedly connected with the limiting sleeve 5 , and the limiting sleeve 5 is located on the surface of the cannula body 2 .

Through the above technical solution, the position of the cannula body 2 can be positioned through the setting of the stopper sleeve 5, further preventing the cannula body 2 from shifting.

Specifically, a movable shaft is movably connected to one side of the inner cavity of the adjusting plate 16, and the inner cavity of the adjusting plate 16 is movably connected to one side of the adjusting block 19 through the movable shaft.

Through the above technical solution, the arrangement of the movable shaft reduces the frictional force between the adjustment block 19 and the adjustment plate 16 , so that the adjustment block 19 can rotate around the adjustment plate 16 smoothly.

The working principle of the present utility model is: first, pull the connecting column 13 to move to the right through the limit sleeve 5, drive the slide plate 12 to move through the movement of the connecting column 13, deform the return spring 11 through the movement of the slide plate 12, and then insert the tube The body 2 penetrates the limit sleeve 5, loosen the limit sleeve 5, and make the limit sleeve 5 closely contact with the intubation body 2 under the restoring deformation of the return spring 11, and finally pull the connecting ring 21 to move inwardly through the restoring deformation of the support spring 20 The movement of the connecting ring 21 drives the adjustment block 19 to move, and the adjustment block 19 rotates inwardly around the adjustment plate 16, and the rotation of the adjustment block 19 drives the baffle 6 to rotate, and the rotation of the baffle 6 clamps the intubation tube body 2 hold.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than limiting the protection scope of the present utility model. Although the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art Personnel should understand that the technical solution of the utility model can be modified or equivalently replaced without departing from the essence and scope of the technical solution of the utility model.

Claims (7)

1. An auxiliary device for intubation, comprising a fixed frame (1), characterized in that: grooves (14) are provided on the top and bottom of the inner cavity of the fixed frame (1), and grooves (14) are provided in the grooves (14). One side of the cavity is fixedly connected with a guide column (15), the front side and the back side of the surface of the guide column (15) are movably connected with an adjustment plate (16), and the right side of the adjustment plate (16) is movably connected with a An adjustment block (19), the right side of the adjustment block (19) is fixedly connected with a baffle (6), and an intubation tube body (2) is installed inside the baffle (6). 2. An auxiliary intubation device according to claim 1, characterized in that: the top of the left side of the fixing frame (1) is fixedly connected with a connecting frame (4), and the top of the inner wall of the connecting frame (4) A fixed screw sleeve (8) is fixedly connected, and the inner cavity of the fixed screw sleeve (8) is threadedly connected with a fixed screw rod (10), and the top of the fixed screw rod (10) is fixedly connected with a rotating plate (9). The bottom of the fixed screw rod (10) is movably connected with a fixed plate (7). 3. An auxiliary device for intubation according to claim 1, characterized in that: a chute (17) is opened on the left side of the inner wall of the groove (14), and the left side of the adjustment plate (16) is fixed A sliding block (18) is connected, and the surface of the sliding block (18) is movably connected with the inner wall of the chute (17). 4. An auxiliary device for intubation according to claim 1, characterized in that: the inner side of the adjustment block (19) is fixedly connected with a connecting ring (21), and the inner side of the connecting ring (21) is fixedly connected with a A supporting spring (20), the supporting spring (20) is located inside the adjusting block (19). 5. An auxiliary device for intubation according to claim 1, characterized in that: the front side and the back side of the fixed frame (1) are fixedly connected with telescopic tubes (3), and the telescopic tubes (3) A return spring (11) is fixedly connected to the left side of the inner wall, a slide plate (12) is fixedly connected to the right side of the return spring (11), and a connecting post (13) is fixedly connected to the right side of the slide plate (12). 6. An auxiliary device for intubation according to claim 5, characterized in that: the top and bottom of the sliding plate (12) are both movably connected with the inside of the telescopic cylinder (3), and the connecting column (13) The right side is fixedly connected with a limiting sleeve (5), and the limiting sleeve (5) is located on the surface of the intubation tube body (2). 7. An auxiliary device for intubation according to claim 1, characterized in that: one side of the inner cavity of the adjustment plate (16) is movably connected with a movable shaft, and the inner cavity of the adjustment plate (16) is connected with the adjustment One side of block (19) is movably connected by movable shaft.

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