Trachea cannula fixer for neonatal physician

Abstract

The utility model discloses a trachea cannula fixer for neonatal physicians, which relates to the technical field of medical instruments and comprises a head sleeve, a loop of rope sleeve and an elastic band, the edge of the head sleeve is provided with a loop of rope sleeve, an elastic rope is inserted into the rope sleeve, a pig nose buckle is mounted on the elastic rope, the edge of the rope sleeve is provided with the elastic band, and the elastic band is provided with an opening. According to the head-mounted trachea cannula fixing structure, the head sleeve, the rope sleeve, the elastic band, the elastic rope, the pig nose buckle and the strap are matched with one another to form the head-mounted trachea cannula fixing structure, and compared with a trachea cannula fixing device which is bound to the afterbrain of a newborn through a binding band or bonded to the face of the newborn through an adhesive tape in the market, the head-mounted trachea cannula fixing structure is not prone to causing traction injury to the face of the newborn; due to the arrangement of the long rod fixing assembly, the long rod and the trachea fixing assembly, the fixing position of the trachea can be controlled by adjusting the forward extending length of the long rod, and therefore a doctor can conduct adaptive adjustment according to the position of the neonatal intubation.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically a tracheal intubation fixation device for neonatologists. Background Technology

[0002] Endotracheal intubation is a technique that involves inserting a specially designed endotracheal tube through the glottis into the trachea. This technique provides optimal conditions for airway patency, ventilation and oxygen supply, respiratory suction, and prevention of aspiration.

[0003] Newborns often experience insufficient gas exchange in their lungs due to various reasons, leading to hypoxia. They cannot obtain enough oxygen through spontaneous breathing and often require endotracheal intubation. Existing methods for securing endotracheal tubes in newborns mainly include tape fixation and bandage fixation. Tape fixation can easily cause traction injuries to the newborn's face, and because newborns are prone to movement, bandage fixation is easy to fall off. Therefore, we propose an endotracheal intubation fixation device for neonatal internists. Utility Model Content

[0004] The purpose of this invention is to provide a endotracheal intubation fixation device for neonatologists to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A endotracheal intubation fixation device for neonatal internists includes a head cover, a rope loop, and an elastic band. The head cover has a rope loop around its edge, and an elastic rope is inserted inside the rope loop. A pig snout clip is installed on the elastic rope. The rope loop has an elastic band around its edge, and a strip is provided on the elastic band. A long rod fixing component is threaded through the strip. A long rod is installed in the middle of the long rod fixing component, and an endotracheal fixation component is installed at one end of the long rod. An endotracheal tube is fixed to the endotracheal fixation component.

[0007] As a further embodiment of this utility model: the long rod fixing assembly includes a fixing block, a through groove, a rod through opening and a first threaded knob. The fixing block has a through groove at the bottom to facilitate the passage of the strip, and a rod through opening at the top to facilitate the passage of the long rod. The first threaded knob is installed on the top of the fixing block and abuts against the long rod.

[0008] As a further embodiment of this utility model: the trachea fixing assembly includes a trachea fixing plate, a clamping groove, a second threaded knob, and a clamping block. The upper part of the trachea fixing plate is provided with a rod hole adapted to a long rod, and the lower part of the trachea fixing plate is provided with two clamping grooves to facilitate the passage of the trachea. The second threaded knob is installed on both sides of the trachea fixing plate, and a clamping block is provided in the clamping groove. The clamping block is rotatably connected to the second threaded knob.

[0009] As a further embodiment of this utility model: the clamping block is arc-shaped, the side of the clamping groove opposite to the clamping block is arc-shaped, and the outer walls of both ends of the clamping block are slidably connected to the clamping groove.

[0010] As a further improvement of this utility model, the two ends of the strip are fixed to the elastic band.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This utility model uses a headgear, rope loop, elastic band, elastic rope, pig nose buckle and strip to form a headband-type endotracheal tube fixation structure. Compared with the endotracheal tube fixation devices on the market that are tied to the back of the newborn's head with straps or glued to the newborn's face with tape, this utility model is less likely to cause traction damage to the newborn's face and is less likely to fall off.

[0013] 2. This utility model, by setting up a long rod fixing component, a long rod and a trachea fixing component, can control the fixing position of the trachea by adjusting the length of the long rod extending forward, so that doctors can make adaptive adjustments according to the location of the newborn's intubation (nasal cavity or oral cavity). Attached Figure Description

[0014] Figure 1 This is an overall installation diagram of a endotracheal intubation fixation device used by neonatologists.

[0015] Figure 2 A endotracheal intubation fixation device for neonatologists Figure 1 Side view of the medium-length rod fixing assembly.

[0016] Figure 3 A endotracheal intubation fixation device for neonatologists Figure 1 Side view of the tracheal fixation assembly.

[0017] 1. Headgear; 2. Rope loop; 3. Elastic band; 4. Elastic rope; 5. Pig nose buckle; 6. Strap; 7. Long rod fixing assembly; 701. Fixing block; 702. Through slot; 703. Through rod opening; 704. First threaded knob; 8. Long rod; 9. Air tube fixing assembly; 901. Air tube fixing plate; 902. Clamping groove; 903. Second threaded knob; 904. Clamping block; 10. Air tube; 11. Rod hole. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1 In this embodiment of the utility model, a endotracheal tube fixation device for neonatal internists includes a head cover 1, a rope loop 2, and an elastic band 3. The head cover 1 is made of breathable and elastic cotton fabric. A rope loop 2 is provided around the edge of the head cover 1. An elastic rope 4 is inserted inside the rope loop 2. A pig nose buckle 5 is installed on the elastic rope 4. An elastic band 3 is provided around the edge of the rope loop 2. The two ends of the band 6 are fixed to the elastic band 3.

[0020] Please see Figure 1-2 The elastic band 3 is provided with a strip 6, and a long rod fixing component 7 is threaded through the strip 6. A long rod 8 is installed in the middle of the long rod fixing component 7. The long rod fixing component 7 includes a fixing block 701, a through groove 702, a rod through opening 703, and a first threaded knob 704. The fixing block 701 has a through groove 702 at the bottom to facilitate the passing of the strip 6, and a rod through opening 703 at the top to facilitate the passing of the long rod 8. The first threaded knob 704 is installed at the top of the fixing block 701 and abuts against the long rod 8. The fixing block 701 can move on the strip 6, which makes it easy for doctors to adjust the position of the long rod fixing component 7 as needed.

[0021] Please see Figure 1 and Figure 3 One end of the long rod 8 is equipped with a trachea fixing assembly 9, and a trachea 10 is fixed on the trachea fixing assembly 9. The trachea fixing assembly 9 includes a trachea fixing plate 901, a clamping groove 902, a second threaded knob 903, and a clamping block 904. The upper part of the trachea fixing plate 901 is provided with a rod hole 11 that is adapted to the long rod 8. The lower part of the trachea fixing plate 901 is provided with two clamping grooves 902 to facilitate the passage of the trachea 10. The second threaded knob 903 is installed on both sides of the trachea fixing plate 901. A clamping block 904 is provided in the clamping groove 902. The clamping block 904 is rotatably connected to the second threaded knob 903. The clamping block 904 is arc-shaped. The side of the clamping groove 902 opposite to the clamping block 904 is arc-shaped. The outer walls of both ends of the clamping block 904 are slidably connected to the clamping groove 902.

[0022] The working principle of this utility model is as follows:

[0023] In use, first, put the device on the newborn's head using the headgear 1 and secure it to the newborn's head with the elastic band 3. If the newborn's head is too small and the elastic band 3 cannot be secured, the headgear 1 can be adjusted by adjusting the elastic rope 4 on the pig nose buckle 5. Then, pass the long rod 8 through the rod opening 703 in the long rod fixing assembly 7 and fix the long rod 8 with the first threaded knob 704. After passing the trachea 10 through the clamping groove 902 on the trachea fixing plate 901, insert it into the newborn's mouth or nasal cavity. Then, turn the second threaded knob 903, which will drive the clamping block 904 to clamp the trachea 10.

[0024] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A neonatologist tracheal tube holder comprising a headgear (1), a cord cover (2) and an elastic band (3), characterized in that: The edge of the headgear (1) is provided with a ring of rope sleeve (2), the rope sleeve (2) is inserted with elastic rope (4), the elastic rope (4) is provided with pig nose buckle (5), the edge of the rope sleeve (2) is provided with elastic band (3), the elastic band (3) is provided with belt strip (6), the belt strip (6) is provided with long rod fixing assembly (7), the long rod fixing assembly (7) is provided with long rod (8), one end of the long rod (8) is provided with trachea fixing assembly (9), the trachea fixing assembly (9) is provided with trachea (10).

2. A neonatologist tracheal tube holder according to claim 1, characterized in that: The long rod fixing assembly (7) comprises a fixed block (701), a through slot (702), a through rod opening (703) and a first threaded knob (704), the fixed block (701) is provided with a through slot (702) at the lower part, the through slot (702) is convenient for the belt strip (6) to pass through, the fixed block (701) is provided with a through rod opening (703) at the upper part, the through rod opening (703) is convenient for the long rod (8) to pass through, the fixed block (701) is provided with a first threaded knob (704) at the top, the first threaded knob (704) is in abutment with the long rod (8).

3. A neonatologist tracheal tube holder according to claim 1, characterized in that: The trachea fixing assembly (9) comprises a trachea fixing plate (901), a clamping groove (902), a second threaded knob (903) and a clamping block (904), the trachea fixing plate (901) is provided with a rod hole (11) at the upper part, the rod hole (11) is matched with the long rod (8), the trachea fixing plate (901) is provided with two clamping grooves (902) at the lower part, the clamping grooves (902) are convenient for the trachea (10) to pass through, the second threaded knob (903) is installed on both sides of the trachea fixing plate (901), the clamping groove (902) is provided with a clamping block (904), and the clamping block (904) is in rotational connection with the second threaded knob (903).

4. A neonatologist's endotracheal tube holder according to claim 3, characterized in that: The clamping block (904) is arc-shaped, the side, opposite to the clamping groove (902), of the clamping block (904) is arc-shaped, and the two end outer walls of the clamping block (904) are in sliding connection with the clamping groove (902).

5. A neonatologist tracheal tube holder according to claim 1, characterized in that: The two ends of the belt strip (6) are fixed with the elastic band (3).

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