Trachea cannula fixer

Abstract

The utility model discloses a trachea cannula fixator, and particularly relates to the technical field of pipeline fixators, the trachea cannula fixator comprises a base used for supporting, a cannula supporting assembly is arranged on the base, the cannula supporting assembly comprises a vertical rod which is arranged at the top of the base and used for supporting, and a concave seat used for limiting is arranged at the top of the vertical rod. The supporting pipe inserting assembly is arranged, the friction force between the first clamping plate and the installation face and between the second clamping plate and the installation face is improved through the elastic non-slip mats, and therefore the stability of the device during installation is improved, a pipeline is inserted into the limiting sleeve, adjustment is conducted in the concave base through the extension rod and the rotating ball, and the pipeline is firstly limited through the limiting sleeve; and meanwhile, the device can penetrate out of the outer flaring to comb the pipeline, so that the diversity of the device in use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline fixers, and more specifically, to a tracheal tube fixer. Background Art

[0002] An endotracheal tube fixator is a device used to secure an endotracheal tube. Intubation is a common medical procedure used to maintain airway patency for artificial ventilation or respiratory support. An endotracheal tube fixator can help ensure the stability of the endotracheal tube, preventing it from falling out or shifting, thereby ensuring the patient's normal respiratory function. In addition, endotracheal tube fixators are the most common and indispensable method for opening the airway in clinical emergency resuscitation, respiratory muscle paralysis, and surgical anesthesia. If the endotracheal tube shifts, slips, or becomes blocked, it will endanger the patient's life. Therefore, the trachea needs to be fixed.

[0003] Among them, after searching, it was found that the utility model patent with patent application number CN202321261195.6 discloses a tracheal tube holder, including a mounting strip and an elastic band connected to the mounting strip. The mounting strip includes a raised portion and two connecting portions arranged on both sides of the raised portion. The raised portion is provided with a positioning device for positioning the tracheal tube. The positioning device includes a mounting assembly arranged on the surface of the raised portion and a positioning plate detachably arranged on the mounting assembly. The positioning plate is provided with an arc-shaped groove for accommodating the tracheal tube.

[0004] When using this structure, the mounting strip is fixed to the patient's upper lip through an elastic band, and then the tracheal tube is fixed in the arc groove and fixed with a strap. However, this structure is installed on the human body during use, and it is easy for the tube to fall off due to the shaking of the patient's head, which is not convenient when used. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a tracheal tube fixer, which aims to solve the problems raised in the above-mentioned background technology.

[0006] The utility model is implemented as follows. The utility model provides the following technical solutions: a tracheal tube holder, comprising a base for support, wherein the base is provided with a supporting tube assembly;

[0007] The support cannula assembly includes a vertical rod provided on the top of the base for support, a recess for limiting position is provided on the top of the vertical rod, and a rotating ball with an adjustable angle is movably connected in the recess;

[0008] An extension rod for support is provided on the top of the rotating ball, a limiting sleeve for limiting the position of the pipeline is provided on the top of the extension rod, and an outward expansion opening is provided on the upper surface of the limiting sleeve;

[0009] It can be seen that in the above technical solution, the pipeline is inserted into the limiting sleeve, which first limits its position. At the same time, the pipeline can be passed through the outer expansion opening to comb the pipeline, thereby improving the diversity of the device when used. In addition, the limiting sleeve can be adjusted in the recess by the rotating ball through the extension rod and the rotating ball.

[0010] Optionally, in a possible embodiment, a first clamping plate for limiting is provided on one side of the bottom of the base, a rotating shaft is provided on the side of the top of the base away from the first clamping plate, a second clamping plate for blocking is movably connected to the rotating shaft, and the bottom of the second clamping plate is on the same horizontal line as the first clamping plate, the bottom of the second clamping plate and the bottom of the first clamping plate are both provided with two elastic anti-slip pads, and each of the elastic anti-slip pads is respectively plugged and detachably connected to the second clamping plate and the first clamping plate, a nut sleeve is provided on the side of the top of the base facing the second clamping plate, a first limiting handle threadedly connected to the nut sleeve is provided on the second clamping plate, and a second limiting handle is threadedly connected to the bottom side of the recess, and one end of the second limiting handle passes through the recess and extends to the bottom surface of the rotating ball;

[0011] It can be seen that in the above technical solution, the second clamping plate is close to the first clamping plate, which makes it easy for the device to be clamped on the bed board. At the same time, by rotating the first limit handle, the first limit handle extends into the nut sleeve to limit the second clamping plate, so that the device can be positioned after installation. When the device is installed, the elastic anti-slip pad is used to increase the friction between the first clamping plate and the second clamping plate and the installation surface, thereby improving the stability of the device during installation.

[0012] The technical effects and advantages of this utility model are:

[0013] By providing a support cannula assembly, compared with the prior art, the overall design is simple and the structure is reasonable. By correspondingly cooperating with each other, the first limiting handle extends into the nut sleeve to limit the second clamping plate, so that the device can be positioned after installation;

[0014] When the device is installed, the elastic anti-skid pad increases the friction between the first and second clamping plates and the installation surface, thereby improving the stability of the device during installation;

[0015] Insert the pipe into the limit sleeve, and adjust it in the recess through the extension rod and the rotating ball. The limit sleeve will limit it first, and the pipes can be combed through the outer flared opening to improve the diversity of the device when used. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] To more clearly illustrate the technical solutions of the present disclosure, the following briefly introduces the drawings required for use in some embodiments of the present disclosure. Obviously, the drawings described below are only drawings of some embodiments of the present disclosure, and those skilled in the art can also derive other drawings based on these drawings. Furthermore, the drawings described below are schematic diagrams and are not intended to limit the actual dimensions of the products, actual processes of the methods, actual timing of signals, and the like involved in the embodiments of the present disclosure.

[0017] Figure 1 This is the main view of the overall structure of the utility model.

[0018] Figure 2 It is a side view of the overall structure of the utility model.

[0019] Figure 3 This is a front view of the recess, rotating ball, extension rod and limiting sleeve of the utility model.

[0020] Figure 4 This is a front view of the base, first splint, second splint and first limit handle of the utility model.

[0021] Figure 5 This is a front view of the base, first splint and nut sleeve of the utility model.

[0022] Figure 6 This is a front view of the second splint, the first limiting handle and the elastic anti-slip pad of the utility model.

[0023] The accompanying drawings are marked as follows: 1. base; 2. vertical pole; 3. recess; 4. rotating ball; 5. extension rod; 6. limit sleeve; 7. outward expansion opening; 8. first splint; 9. rotating shaft; 10. second splint; 11. elastic anti-slip pad; 12. nut sleeve; 13. first limit handle; 14. second limit handle. DETAILED DESCRIPTION

[0024] 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.

[0025] As attached Figure 1-6The endotracheal tube holder shown in the figure has a tube support assembly provided on the base 1. The first limiting handle 13 can be extended into the nut sleeve 12 to limit the second clamping plate 10, so that the device can be positioned after installation. During installation, the elastic anti-slip pad 11 increases the friction between the first clamping plate 8 and the second clamping plate 10 and the installation surface, thereby improving the stability of the device during installation. The pipeline is inserted into the limiting sleeve 6 and is first limited by the limiting sleeve 6. At the same time, the pipeline can be passed through the external flare 7 to be combed, thereby improving the diversity of the device during use. The specific structural arrangement of the assembly is as follows;

[0026] The support cannula assembly includes a vertical rod 2 provided on the top of the base 1 for support, a recess 3 for limiting is provided on the top of the vertical rod 2, and a rotating ball 4 with an adjustable angle is movably connected in the recess 3;

[0027] An extension rod 5 for support is provided on the top of the rotating ball 4. A limiting sleeve 6 for limiting the position of the pipeline is provided on the top of the extension rod 5, and an external expansion opening 7 is formed through the upper surface of the limiting sleeve 6.

[0028] A first plywood 8 for limiting is provided on one side of the bottom of the base 1, and a rotating shaft 9 is provided on the side of the top of the base 1 away from the first plywood 8. A second plywood 10 for blocking is movably connected to the rotating shaft 9, and the bottom of the second plywood 10 is on the same horizontal line as the first plywood 8. Two elastic anti-slip pads 11 are provided on the bottom of the second plywood 10 and the bottom of the first plywood 8, and each elastic anti-slip pad 11 is respectively plugged and detachably connected to the second plywood 10 and the first plywood 8. A nut sleeve 12 is provided on the side of the top of the base 1 facing the second plywood 10, and a first limiting handle 13 threadedly connected to the nut sleeve 12 is provided on the second plywood 10. A second limiting handle 14 is threadedly connected to one side of the bottom of the recess 3, and one end of the second limiting handle 14 passes through the recess 3 and extends to the bottom surface of the rotating ball 4.

[0029] According to the above structure, when in use, the staff installs the device at the designated position. During installation, by bending the second clamping plate 10, the second clamping plate 10 moves toward the first clamping plate 8, making it easier for the device to be clamped on the bed board. At the same time, by rotating the first limiting handle 13, the first limiting handle 13 extends into the nut sleeve 12 to limit the second clamping plate 10, so that the device can be positioned after installation. During installation, the elastic anti-slip pad 11 increases the friction between the first clamping plate 8 and the second clamping plate 10 and the installation surface, thereby improving the stability of the device during installation.

[0030] When installing the pipeline, the pipeline is inserted into the limiting sleeve 6, and the limiting sleeve 6 first limits it. At the same time, the pipeline can be combed through the external expansion opening 7, thereby improving the diversity of the device when in use. The limiting sleeve 6 can be adjusted by the rotating ball 4 in the recess 3 through the extension rod 5 and the rotating ball 4. After adjustment, the second limiting handle 14 is rotated to press against the rotating ball 4 to limit it, which makes it easy to adjust the fixed angle of the pipeline, thereby improving the diversity of the device when in use.

[0031] Different from the prior art, the present application discloses a tracheal tube fixer, in which the first limiting handle 13 extends into the nut sleeve 12 to limit the second clamping plate 10, so that the device can be positioned after installation. When the device is installed, the elastic anti-slip pad 11 is used to increase the friction between the first clamping plate 8 and the second clamping plate 10 and the installation surface, thereby improving the stability of the device during installation. The pipeline is inserted into the limiting sleeve 6 and is first limited by the limiting sleeve 6. At the same time, the pipeline can be passed through the external expansion port 7 to be combed, thereby improving the diversity of the device during use.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, 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. A tracheal tube holder, comprising a base (1) for supporting, characterized in that: The base (1) is provided with a supporting cannula assembly; The support cannula assembly comprises a vertical rod (2) arranged on the top of the base (1) for support, a recess (3) for limiting position is arranged on the top of the vertical rod (2), and a rotating ball (4) with adjustable angle is movably connected in the recess (3); An extension rod (5) for support is arranged on the top of the rotating ball (4), a limiting sleeve (6) for limiting the position of the pipeline is arranged on the top of the extension rod (5), and an outer expansion opening (7) is opened through the upper surface of the limiting sleeve (6).

2. The endotracheal tube holder according to claim 1, characterized in that: A first clamping plate (8) for limiting position is provided on one side of the bottom of the base (1), and a rotating shaft (9) is provided on one side of the top of the base (1) away from the first clamping plate (8).

3. The endotracheal tube holder according to claim 2, characterized in that: A second clamping plate (10) for blocking is movably connected to the rotating shaft (9), and the bottom of the second clamping plate (10) is on the same horizontal line as the first clamping plate (8).

4. The endotracheal tube holder according to claim 3, characterized in that: Two elastic anti-skid pads (11) are provided at the bottom of the second clamping plate (10) and the bottom of the first clamping plate (8), and each of the elastic anti-skid pads (11) is plug-connected and detachably connected to the second clamping plate (10) and the first clamping plate (8) respectively.

5. The endotracheal tube holder according to claim 3, characterized in that: A nut sleeve (12) is arranged on the top of the base (1) on one side facing the second clamping plate (10), and a first limit handle (13) threadedly connected to the nut sleeve (12) is arranged on the second clamping plate (10).

6. The endotracheal tube holder according to claim 1, characterized in that: A second limiting handle (14) is threadedly connected to one side of the bottom of the recess (3), and one end of the second limiting handle (14) passes through the recess (3) and extends to the bottom surface of the rotating ball (4).

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