Detachable rapid fixing assembly for anesthesia tube

Abstract

The utility model discloses a detachable fast fixing component of anesthesia tube, including: base, spherical groove and fixing mechanism, base center install rotatable support, install the binding belt on the support, base middle part is provided with spherical groove, spherical groove inner wall sliding connection is spherical block, spherical block top end is fixed connection with support, and the fixing mechanism is fixed with the spherical block. According to the anesthesia tube fixing device, an anesthesia tube penetrates through the binding belt, the binding belt penetrates through the U-shaped frame, the movable limiting teeth on the binding belt penetrate through the fixed limiting teeth, the tooth grooves in the movable limiting teeth are matched with the fixed limiting teeth, and the fixed limiting teeth are clamped; when the anesthesia tube needs to be quickly disassembled, the connecting shaft is rotated to overcome the elastic force of the torsion spring, so that the fixed limiting teeth are far away from the movable limiting teeth, at the moment, the binding belt can be disassembled, and the design facilitates storage and more stably fixes the anesthesia tube at the same time.

Description

Technical Field

[0001] The utility model relates to the technical field of medical anesthesia tubes, in particular to a detachable quick-fixing component of an anesthesia tube. Background Art

[0002] Anesthesia, in short, is to use drugs or other technical means to temporarily make the patient lose all or part of the sensation so that surgical treatment can be performed in a painless state. In this process, anesthesia tubes and anesthesia tube stents play a vital role. Anesthesia tube stents are mainly used to support and fix anesthesia tubes to ensure that anesthetic drugs can be stably and smoothly delivered to the patient's body, thereby ensuring the smooth progress of the operation.

[0003] At present, the common anesthesia tube holders on the market are usually made of plastic and designed into an L-shaped structure. However, this type of holder has some significant design flaws. First, the angle of the L-shaped holder is fixed, which makes it inflexible in use, especially when the position or angle of the anesthesia tube needs to be adjusted. Secondly, due to the large size of the L-shaped holder, it is not easy to store, which undoubtedly increases the difficulty of management and storage in medical environments with limited space.

[0004] In addition, the existing L-shaped brackets are usually provided with multiple holes or grooves for placing anesthesia tubes. However, this design has some problems in practical applications. Since the size of the holes or grooves is fixed, its adaptability to anesthesia tubes of different diameters is particularly limited. In particular, when using anesthesia tubes with smaller diameters, these tubes can easily slip in the holes or grooves and cannot play an effective supporting role, thereby affecting the delivery effect of anesthetic drugs.

[0005] To this end, we propose a detachable quick-fixing component for an anesthesia tube. Utility Model Content

[0006] The purpose of the utility model is to provide a detachable quick-fixing assembly for an anesthesia tube to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a detachable quick-fixing component for an anesthesia tube, comprising: a base, a spherical groove and a fixing mechanism, a rotatable bracket is installed at the center of the base, a restraining belt is installed on the bracket, a spherical groove is opened in the middle of the base, a spherical block is slidably connected to the inner wall of the spherical groove, the top of the spherical block is fixedly connected to the bracket, an avoidance groove is opened on the inner wall of the spherical groove, a limiting bolt is threadedly connected inside the spherical groove, a detachable fixing mechanism is rotatably installed at the center of the top of the bracket, and the fixing mechanism is fixedly connected to the restraining belt.

[0008] Preferably, the fixing mechanism includes: a support plate, the top of the bracket is fixedly connected to the support plate by threads, one side of the top of the support plate is fixedly connected to the restraining belt, the bottom end of the restraining belt is equidistantly fixedly connected with movable limiting teeth, the top of the support plate is fixedly connected to a U-shaped frame, the inner wall of the U-shaped frame is rotatably connected to a connecting shaft, torsion springs are installed at both ends of the connecting shaft, and the connecting shaft is located in the middle of the support plate and is fixedly connected with fixed limiting teeth.

[0009] Preferably, the restraint belt is made of flexible plastic material.

[0010] Preferably, the interior of the bracket is hollow.

[0011] Preferably, one end of the connecting shaft extends out of the U-shaped frame and is fixedly connected to a handle.

[0012] Preferably, an anesthesia tube is provided on the inner wall of the restraint belt.

[0013] Preferably, placement grooves are symmetrically provided at both ends of the bracket.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] When the utility model is in use, the positions of the bracket and the restraining belt can be adjusted as needed. It only needs to loosen the limiting bolt on the spherical groove to allow the spherical block to slide freely in the spherical groove. After proper adjustment, tighten the limiting bolt so that the end of the spherical block is fixed against the spherical block. When not in use, it only needs to loosen the limiting bolt to make the bracket close to the base along the avoidance groove, and finally tighten the limiting bolt. In addition, the anesthesia tube is passed through the restraining belt, and the restraining belt is passed through the U-shaped frame, so that the movable limiting tooth on the restraining belt passes through the fixed limiting tooth, and the tooth groove on the movable limiting tooth cooperates with the fixed limiting tooth to make them clamped. When it needs to be disassembled quickly, it only needs to rotate the connecting shaft to overcome the elastic force of the torsion spring so that the fixed limiting tooth is away from the movable limiting tooth. At this time, the restraining belt can be removed. This design is convenient for storage and can more stably fix the anesthesia tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is one of the overall structural diagrams of the utility model;

[0017] Figure 2 This is the second schematic diagram of the overall structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the spherical groove of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the bracket and the spherical block of the utility model;

[0020] Figure 5It is a schematic diagram of the fixing mechanism structure of the utility model.

[0021] In the figure: 1. base; 2. bracket; 3. spherical groove; 4. spherical block; 5. avoidance groove; 6. restraint belt; 7. fixing mechanism; 8. limit bolt; 9. handle; 10. anesthesia tube; 11. placement groove; 71. support plate; 72. movable limit tooth; 73. U-shaped frame; 74. connecting shaft; 75. torsion spring; 76. fixed limit tooth. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5 As shown, a detachable quick-fixing component for an anesthesia tube comprises: a base 1, a spherical groove 3 and a fixing mechanism 7, a rotatable bracket 2 is installed at the center of the base 1, a restraining belt 6 is installed on the bracket 2, a spherical groove 3 is provided in the middle of the base 1, a spherical block 4 is slidably connected to the inner wall of the spherical groove 3, the top of the spherical block 4 is fixedly connected to the bracket 2, an avoidance groove 5 is provided on the inner wall of the spherical groove 3, a limiting bolt 8 is connected by internal threading of the spherical groove 3, a detachable fixing mechanism 7 is rotatably installed at the center of the top of the bracket 2, the fixing mechanism 7 is fixedly connected to the restraining belt 6, the restraining belt 6 is made of flexible plastic material, the interior of the bracket 2 is hollow, an anesthesia tube 10 is provided on the inner wall of the restraining belt 6, and placement grooves 11 are symmetrically provided at both ends of the bracket 2.

[0024] See also Figure 5 As shown, the fixing mechanism 7 includes: a support plate 71, the top end of the bracket 2 is fixedly connected to the support plate 71 by a thread, one side of the top end of the support plate 71 is fixedly connected to the restraining belt 6, the bottom end of the restraining belt 6 is equidistantly fixedly connected with a movable limiting tooth 72, the top end of the support plate 71 is fixedly connected to a U-shaped frame 73, the inner wall of the U-shaped frame 73 is rotatably connected to a connecting shaft 74, the connecting shaft 74 is located at both ends of the U-shaped frame 73 and is installed with a torsion spring 75, the connecting shaft 74 is located in the middle of the support plate 71 and is fixedly connected with a fixed limiting tooth 76, and one end of the connecting shaft 74 extends out of the U-shaped frame 73 and is fixedly connected to a handle 9.

[0025] Working principle:

[0026] The design of the utility model is ingenious and practical. The positions of the bracket 2 and the restraining belt 6 can be easily adjusted when in use. Just loosen the limit bolt 8 on the spherical groove 3, and the spherical block 4 can slide freely in the spherical groove 3 and be easily adjusted to the desired position. Once adjusted in place, tighten the limit bolt 8 again so that its end fits tightly against the spherical block 4 to form a stable fixation. When not in use, just loosen the limit bolt 8, and the bracket 2 can be placed close to the base 1 along the avoidance groove 5, and then tighten the limit bolt 8 again to make the device more compact and easy to store.

[0027] In addition, the fixation of the anesthesia tube 10 is also designed to be extremely convenient. It is only necessary to pass the anesthesia tube 10 through the restraint belt 6, and then pass the restraint belt 6 through the U-shaped frame 73, so that the movable limiting teeth 72 on the restraint belt 6 are engaged with the fixed limiting teeth 76. The tooth grooves on the movable limiting teeth 72 are tightly combined with the fixed limiting teeth 76 to ensure that the anesthesia tube 10 is stably fixed. If quick disassembly is required, it is only necessary to rotate the connecting shaft 74 to overcome the slight resistance of the torsion spring 75 to separate the fixed limiting teeth 76 from the movable limiting teeth 72, and the restraint belt 6 can be easily removed. This design is not only convenient for storage, but also ensures the stability of the anesthesia tube 10 during use, bringing great convenience to the user.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detachable quick-fix assembly for an anesthesia tube, characterized in that: include: A base (1), a rotatable bracket (2) is mounted at the center of the base (1), and a restraining belt (6) is mounted on the bracket (2); A spherical groove (3), the middle part of the base (1) is provided with a spherical groove (3), the inner wall of the spherical groove (3) is slidably connected with a spherical block (4), the top of the spherical block (4) is fixedly connected with the bracket (2), the inner wall of the spherical groove (3) is provided with an avoidance groove (5), and the inner part of the spherical groove (3) is threadedly connected with a limit bolt (8); A fixing mechanism (7), wherein a detachable fixing mechanism (7) is rotatably mounted at the center of the top end of the bracket (2), the fixing mechanism (7) being fixedly connected to the restraining belt (6), the fixing mechanism (7) comprising: a support plate (71), the top end of the bracket (2) being fixedly connected to the support plate (71) by means of a thread, one side of the top end of the support plate (71) being fixedly connected to the restraining belt (6), the bottom end of the restraining belt (6) being fixedly connected to movable limiting teeth (72) at equal distances, the top end of the support plate (71) being fixedly connected to a U-shaped frame (73), the inner wall of the U-shaped frame (73) being rotatably connected to a connecting shaft (74), the connecting shaft (74) being located at both ends of the U-shaped frame (73) being installed with torsion springs (75), and the connecting shaft (74) being located at the middle of the support plate (71) and fixedly connected to a fixed limiting tooth (76).

2. The detachable quick-fix assembly for an anesthesia tube according to claim 1, characterized in that: The restraining belt (6) is made of flexible plastic material.

3. The detachable quick-fix assembly for an anesthesia tube according to claim 1, characterized in that: The interior of the bracket (2) is hollow in design.

4. The detachable quick-fix assembly for an anesthesia tube according to claim 1, characterized in that: One end of the connecting shaft (74) extends out of the U-shaped frame (73) and is fixedly connected to a handle (9).

5. The detachable quick-fix assembly for an anesthesia tube according to claim 1, characterized in that: An anesthesia tube (10) is provided on the inner wall of the restraint belt (6).

6. The detachable quick-fix assembly for an anesthesia tube according to claim 1, characterized in that: The two ends of the bracket (2) are symmetrically provided with placement grooves (11).

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