Intubation fixing device for anesthesiology department

Abstract

The utility model discloses an anesthesiology intubation fixing device which comprises a fixing tube, a baffle and an elastic band, an upper through hole is formed in the upper surface of the fixing tube, side through holes are formed in the surfaces of the two sides of the fixing tube, a spring is installed at the bottom of the inner side of the fixing tube, and a second movable plate is arranged at the upper end of the spring. Arc-shaped connecting plates are fixedly mounted on the upper surfaces of the two ends of the second movable plate, first movable plates are connected to the upper ends of the arc-shaped connecting plates, connecting rods are connected to the upper surfaces of the first movable plates, and one ends of the connecting rods penetrate through the upper through holes to be connected with lower pressing plates.

Description

Technical Field

[0001] The utility model relates to the technical field of intubation fixers, in particular to an intubation fixer for anesthesiology. Background Art

[0002] Endotracheal intubation refers to the insertion of a special endotracheal tube into the patient's trachea through the mouth or nose. It is a technique for endotracheal anesthesia and patient rescue, and is also the most reliable means of maintaining upper airway patency. Endotracheal intubation is suitable for patients who require artificial airway management. It can provide good conditions for the treatment of respiratory arrest, airway obstruction, hypoxia or inadequate ventilation.

[0003] In the existing anesthesia department, the most common method of fixing the cannula is to use medical tape. This fixing method has poor stability and weak support performance. The cannula is prone to falling during use, causing the patient to have difficulty breathing or poor anesthesia effect. Therefore, an anesthesia cannula fixator is proposed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an anesthesia intubation fixer to solve the problems raised by the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: an anesthesia intubation holder, comprising a fixing tube, a baffle and an elastic band, wherein an upper through hole is formed on the upper surface of the fixing tube, and side through holes are formed on the surfaces of both sides of the fixing tube;

[0006] A spring is installed at the bottom inside the fixed tube, and a second movable plate is provided at the upper end of the spring. Arc-shaped connecting plates are fixedly installed on the upper surfaces of both ends of the second movable plate. The upper end of the arc-shaped connecting plate is connected to the first movable plate. The upper surface of the first movable plate is connected to a connecting rod, and one end of the connecting rod passes through the upper through hole and is connected to the lower pressure plate.

[0007] Furthermore, a sliding groove is provided on the inner wall of the fixed tube, a sliding block is provided on the inner side of the sliding groove, and one side of the sliding block is fixedly connected to the surface of one side of the arc-shaped connecting plate.

[0008] Furthermore, a sleeve is installed on one side of the fixed tube, one end of the sleeve is connected to the side through hole, and the baffle is installed on the surfaces of both sides of the sleeve.

[0009] Furthermore, the baffles are made of rubber material and are provided in two groups. Pull rings are installed on the surfaces of both ends of the two groups of baffles, and one end of the elastic band is sleeved on the inner side of the pull ring.

[0010] Furthermore, the elastic bands are provided with two groups, one group of elastic bands has a Velcro surface on the inner side of one end, and the other group of elastic bands has a Velcro hook surface on the outer side of one end, and the Velcro hook surface and the Velcro surface can stick to each other.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. Pressing the lower pressure plate drives the connecting rod to move, and the movement of the connecting rod drives the first movable plate, the arc-shaped connecting plate and the second movable plate to follow the movement, and drives the slider to slide in the slide groove, thereby squeezing the spring so that the gap between the first movable plate and the second movable plate coincides with the side through hole, making it convenient to insert the cannula into the patient's mouth for anesthesia, and the rebound force of the spring pushes the second movable plate to move, so that the cannula can be clamped in the side through hole for fixation.

[0013] 2. The baffle, elastic band, Velcro surface and Velcro hook surface can be used to fix the fixator to the patient's head, thereby preventing the intubation tube from shifting when the patient's head moves. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main view of the utility model;

[0015] Figure 2 This is a schematic diagram of the fixed pipe of the utility model;

[0016] Figure 3 This is a schematic diagram of the fixing device of the utility model;

[0017] In the figure: 1-fixed tube, 2-baffle, 3-elastic belt, 4-sleeve, 5-pull ring, 6-velcro hook surface, 7-velcro fleece surface, 8-slider, 9-upper through hole, 10-side through hole, 11-connecting rod, 12-lower pressure plate, 13-first movable plate, 14-second movable plate, 15-spring, 16-arc-shaped connecting plate, 18-slide groove. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] Please refer to Figures 1 to 3As shown, the utility model is an anesthesia intubation holder, including an anesthesia intubation holder, including a fixing tube 1, a baffle 2 and an elastic band 3. An upper through hole 9 is opened on the upper surface of the fixing tube 1, and side through holes 10 are opened on the surfaces on both sides of the fixing tube 1. A spring 15 is installed at the bottom of the inner side of the fixing tube 1, and a second movable plate 14 is provided at the upper end of the spring 15. Arc-shaped connecting plates 16 are fixedly installed on the upper surfaces of both ends of the second movable plate 14, and the upper end of the arc-shaped connecting plate 16 is connected to the first movable plate 13. The upper surface of the first movable plate 13 is connected to a connecting rod 11, and one end of the connecting rod 11 passes through the upper through hole 9 and is connected to the lower pressure plate 12.

[0020] During use, the connecting rod 11 is driven to move by pressing the lower pressing plate 12, and the movement of the connecting rod 11 drives the first movable plate 13, the arc-shaped connecting plate 16 and the second movable plate 14 to follow the movement, and drives the slider 8 to slide in the slide groove 18, thereby squeezing the spring 15, so that the gap between the first movable plate 13 and the second movable plate 14 coincides with the side through hole 10, which is convenient for inserting the cannula into the patient's mouth for anesthesia, and the second movable plate 14 is pushed to move by the rebound force of the spring 15, so that the cannula can be clamped in the side through hole 10 for fixation.

[0021] Please refer to Figure 2 A slide groove 18 is provided on the inner wall of the fixed tube 1, and a slider 8 is provided on the inner side of the slide groove 18. One side of the slider 8 is fixedly connected to the surface of one side of the arc-shaped connecting plate 16. Through the provided slide groove 18 and the slider 8, the arc-shaped connecting plate 16 can be limited when moving to prevent deflection.

[0022] Please refer to Figure 1 A sleeve 4 is installed on one side of the fixed tube 1, one end of the sleeve 4 is connected to the side through hole 10, and the baffle 2 is installed on the surface of both sides of the sleeve 4. The sleeve 4 can prevent the patient from biting the cannula unconsciously after anesthesia.

[0023] Please refer to Figure 1 The baffle 2 is made of rubber material and is provided with two groups. Pull rings 5 ​​are installed on the surfaces of both ends of the two groups of baffles 2. One end of the elastic band 3 is sleeved on the inner side of the pull ring 5. The baffle 2 is provided to facilitate the support of the fixed tube 1 and the sleeve 4. The pull ring 5 is provided to facilitate the installation of the elastic band 3.

[0024] Please refer to Figure 1 There are two groups of elastic bands 3. The inner side of one end of one group of elastic bands 3 is provided with a Velcro surface 7, and the outer side of one end of the other group of elastic bands 3 is provided with a Velcro hook surface 6. The Velcro hook surface 6 and the Velcro surface 7 can stick to each other. Through the set elastic bands 3, Velcro hook surface 6 and Velcro surface 7, the fixator is conveniently fixed on the patient's head to prevent displacement.

[0025] Working principle: The utility model is an anesthesia intubation fixer. First, one end of the sleeve 4 is placed in the patient's mouth, so that the baffle 2 is attached to the patient's face, and the elastic band 3 is used to fit it around the position between the patient's head and neck, and the Velcro fur surface 7 and the Velcro hook surface 6 are pasted and locked to fix it. Then, the lower pressing plate 12 is pressed to drive the connecting rod 11 to move. The movement of the connecting rod 11 drives the first movable plate 13, the arc-shaped connecting plate 16 and the second movable plate 14 to move, and drives the slider 8 to slide in the slide groove 18, thereby squeezing the spring 15 so that the gap between the first movable plate 13 and the second movable plate 14 coincides with the side through hole 10. Then, one end of the intubation is passed through the side through hole 10 and the sleeve 4 to anesthetize the patient. At this time, the lower pressing plate 12 is released and the second movable plate 14 is pushed to move by the rebound force of the spring 15, thereby clamping the intubation in the side through hole 10 for fixation.

[0026] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An anesthesia intubation fixator, comprising a fixing tube (1), a baffle (2) and an elastic band (3), characterized in that: An upper through hole (9) is provided on the upper surface of the fixed tube (1), and side through holes (10) are provided on the surfaces of both sides of the fixed tube (1); A spring (15) is installed at the bottom of the inner side of the fixed tube (1), and a second movable plate (14) is provided at the upper end of the spring (15). Arc-shaped connecting plates (16) are fixedly installed on the upper surfaces of both ends of the second movable plate (14). The upper end of the arc-shaped connecting plate (16) is connected to the first movable plate (13), and the upper surface of the first movable plate (13) is connected to a connecting rod (11). One end of the connecting rod (11) passes through the upper through hole (9) and is connected to a lower pressure plate (12).

2. The anesthesia tube holder according to claim 1, characterized in that: A sliding groove (18) is provided on the inner wall of the fixed tube (1), a slider (8) is provided on the inner side of the sliding groove (18), and one side of the slider (8) is fixedly connected to the surface of one side of the arc-shaped connecting plate (16).

3. The anesthesia tube holder according to claim 1, characterized in that: A sleeve (4) is installed on one side of the fixed tube (1), one end of the sleeve (4) is connected to the side through hole (10), and the baffle (2) is installed on the surfaces of both sides of the sleeve (4).

4. The anesthesia tube holder according to claim 1, characterized in that: The baffles (2) are made of rubber material and are provided in two groups. Pull rings (5) are installed on the surfaces of both ends of the two groups of baffles (2), and one end of the elastic band (3) is sleeved on the inner side of the pull ring (5).

5. The anesthesia tube holder according to claim 1, characterized in that: The elastic bands (3) are provided with two groups, one group of elastic bands (3) having a Velcro surface (7) provided on the inner side of one end thereof, and the other group of elastic bands (3) having a Velcro hook surface (6) provided on the outer side of one end thereof, wherein the Velcro hook surface (6) and the Velcro surface (7) can adhere to each other.

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