A nebulizer fixing device for clinical nebulized inhalation therapy

Abstract

This utility model relates to the field of medical auxiliary device technology, and proposes a nebulizer fixing device for clinical nebulized inhalation therapy, including a second octopus-shaped fixing device; an adjusting seat fixedly connected to one end of the second octopus-shaped fixing device, wherein an adjusting ball is rotatably connected inside the adjusting seat; a telescopic cylinder fixedly connected to one end of the adjusting ball, wherein a sliding groove is provided inside the telescopic cylinder, and a sliding column extending to the outside of the telescopic cylinder is movably connected inside the sliding groove, wherein a first octopus-shaped fixing device is fixedly connected to one end of the sliding column; and a positioning component is assembled on one side of the surface of the telescopic cylinder. By using the first and second octopus-shaped fixing devices, the support structure and the nebulizer can be firmly fixed respectively, and the telescopic cylinder and the adjusting seat can be used to achieve multi-angle and length adjustment, ensuring that the nebulizer is at a suitable height and position for use, thereby improving the comfort and convenience of patient use.

Description

Technical Field

[0001] This utility model relates to the field of medical auxiliary device technology, specifically to a nebulizer fixing device used in clinical nebulized inhalation therapy. Background Technology

[0002] In clinical medicine, nebulized inhalation therapy disperses medication into tiny droplets or particles, suspending them in a gas and delivering them into the respiratory tract and lungs to achieve the goals of airway cleansing, airway humidification, local treatment, and systemic treatment. It is one of the commonly used treatment methods for respiratory diseases. However, in practice, some patients are unable to hold the nebulizer themselves due to physical conditions (such as limited limb movement, weakness, etc.) and often require assistance from family members.

[0003] However, manual support has many drawbacks. On the one hand, family members are prone to fatigue from supporting the nebulizer for a long time, which can lead to instability and cause the nebulizer to tilt or tip over, resulting in spillage and waste of medication, reduced drug utilization, and impact on treatment effectiveness. On the other hand, manual support takes up the family members' time and energy, and the angle and position of support are difficult to control precisely, making it impossible to ensure that the nebulizer is always in the best upright position during treatment.

[0004] In view of this, the present invention proposes a nebulizer fixing device for use in clinical nebulized inhalation therapy. Utility Model Content

[0005] This invention proposes a nebulizer fixing device for clinical nebulized inhalation therapy, which solves the problem of inconvenience in manual support in related technologies.

[0006] The technical solution of this utility model is as follows: A nebulizer fixing device for clinical nebulized inhalation therapy includes a second octopus-shaped fixing device; an adjusting seat fixedly connected to one end of the second octopus-shaped fixing device, wherein an adjusting ball is rotatably connected inside the adjusting seat; a telescopic cylinder fixedly connected to one end of the adjusting ball, wherein a sliding groove is provided inside the telescopic cylinder, and a sliding column extending to the outside of the telescopic cylinder is movably connected inside the sliding groove, wherein a first octopus-shaped fixing device is fixedly connected to one end of the sliding column; and a positioning component assembled on one side of the surface of the telescopic cylinder, wherein the positioning component is used to limit and fix the sliding column after it slides.

[0007] Preferably, the surface of the first octopus holder is covered with an anti-slip silicone pad, and the end of the first octopus holder is arc-shaped.

[0008] Preferably, a groove is provided on one side of the interior of the adjusting seat, and a locking bolt is threadedly connected to one side of the surface of the adjusting seat. One end of the locking bolt extends into the interior of the groove and is rotatably connected to an anti-slip rubber block.

[0009] Preferably, the anti-slip rubber block is O-shaped, and the cross-sectional area of ​​the anti-slip rubber block is larger than the cross-sectional area of ​​the opening on the side of the groove furthest from the adjusting ball.

[0010] Preferably, the positioning component includes: a fixing groove formed inside one side of the telescopic cylinder, a positioning rod extending into the sliding groove being movably connected inside the fixing groove, and a pull rod extending to the outside of the telescopic cylinder being fixedly connected to one end of the positioning rod; a fixing spring wrapped around the surface of the pull rod, the two ends of the fixing spring being fixedly connected to one side of the positioning rod and the inner wall of the fixing groove, respectively; and positioning holes formed at equal intervals on one side of the sliding column.

[0011] Preferably, one end of the positioning rod and the interior of the positioning hole form an engaging structure, and the positioning rod is in the shape of an inverted T.

[0012] Preferably, the inner wall of the fixing groove is provided with a sliding groove, and the two ends of one side of the positioning rod are fixedly connected with sliders that slide in cooperation with the inside of the sliding groove.

[0013] Preferably, the sliding column and the interior of the sliding groove form a sliding structure, and the sliding column and the sliding groove are cross-shaped.

[0014] The beneficial effects of this utility model are as follows:

[0015] 1. In this utility model, the first and second octopus fixators can be used to firmly fix the support structure and the nebulizer, respectively, effectively preventing the nebulizer from tilting or tipping over due to external impacts or patient activities during treatment, reducing drug spillage and waste, ensuring that the drug can be fully nebulized and inhaled by the patient, and improving the treatment effect. In addition, the flexible arms on the first and second octopus fixators can adapt to support structures of various shapes and sizes and nebulizers of different models and shapes, improving their applicability. This can reduce the need for family members to provide manual support, reduce the physical exertion and time spent by family members during the patient's nebulization treatment, and also reduce the treatment risks caused by improper manual support, which helps to improve the efficiency and quality of medical and nursing work.

[0016] 2. This utility model utilizes a slidingly adjustable telescopic cylinder and sliding column, and employs a positioning component to achieve limited fixation after sliding adjustment. This allows for changing the length between the first and second octopus-shaped retainers, enabling the overall length of the device to be adjusted according to actual usage scenarios. Furthermore, the rotatable adjusting seat and adjusting ball, along with locking bolts and grooves that can be subsequently tightened, allow for changes in the tilt or rotation angle of the nebulizer. Medical personnel or patients can easily adjust the angle and length of the device according to actual conditions, placing the nebulizer in the optimal position to adapt to different patient positions and clinical environments, thus improving ease of use and applicability. Combined with the first and second octopus-shaped retainers, this device has broad versatility and can be widely applied in various locations such as hospital wards and outpatient nebulization rooms. Attached Figure Description

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0018] Figure 1 This is a front view structural diagram of the present utility model;

[0019] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective;

[0020] Figure 3 This is a partial exploded cross-sectional view of the adjusting seat and telescopic cylinder of this utility model;

[0021] Figure 4 For the present utility model Figure 3 Enlarged structural diagram at point A in the middle;

[0022] Figure 5 For the present utility model Figure 3 Enlarged structural diagram at point B.

[0023] In the diagram: 1. First octopus holder; 2. Telescopic cylinder; 3. Adjusting seat; 4. Second octopus holder; 5. Locking bolt; 6. Positioning assembly; 601. Positioning hole; 602. Positioning rod; 603. Slider; 604. Fixing groove; 605. Slide groove; 606. Pull rod; 607. Fixing spring; 7. Sliding column; 8. Adjusting ball; 9. Slide groove; 10. Anti-slip rubber block; 11. Groove. Detailed Implementation

[0024] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0025] A preferred embodiment of the nebulizer fixing device for clinical nebulized inhalation therapy provided by this utility model is, for example... Figures 1 to 5 As shown: A nebulizer fixing device for clinical nebulized inhalation therapy includes a second octopus-shaped fixing device 4; an adjusting seat 3 fixedly connected to one end of the second octopus-shaped fixing device 4, with an adjusting ball 8 rotatably connected inside the adjusting seat 3; a telescopic cylinder 2 fixedly connected to one end of the adjusting ball 8, with a sliding groove 9 inside the telescopic cylinder 2, and a sliding column 7 extending to the outside of the telescopic cylinder 2 movably connected inside the sliding groove 9, with a first octopus-shaped fixing device 1 fixedly connected to one end of the sliding column 7; and a positioning component 6 assembled on one side of the surface of the telescopic cylinder 2, which is used to limit and fix the sliding column 7 after it slides.

[0026] In a further preferred embodiment of the present invention, the surface of the first octopus holder 1 is covered with an anti-slip silicone pad, and the end of the first octopus holder 1 is arc-shaped.

[0027] In this embodiment, the first octopus-shaped fastener 1 with an anti-slip silicone pad is used to increase the friction after it is wrapped and fixed.

[0028] In a further preferred embodiment of the present invention, a groove 11 is provided on one side of the interior of the adjusting seat 3, and a locking bolt 5 is threadedly connected to one side of the surface of the adjusting seat 3. One end of the locking bolt 5 extends into the interior of the groove 11 and is rotatably connected to an anti-slip rubber block 10.

[0029] In this embodiment, by rotating the locking bolt 5, the anti-slip rubber block 10 can slide and adhere to the surface of the adjusting ball 8 and slide into the groove 11. Thus, when it adheres to the surface of the adjusting ball 8, the adjusting ball 8 is limited and fixed after rotation. When separated, the adjusting ball 8 can rotate freely 360°.

[0030] In a further preferred embodiment of the present invention, the anti-slip rubber block 10 is O-shaped, and the cross-sectional area of ​​the anti-slip rubber block 10 is greater than the cross-sectional area of ​​the opening on the side of the groove 11 away from the adjusting ball 8.

[0031] In this embodiment, an anti-slip rubber block 10 of appropriate size is used so that even if the locking bolt 5 is accidentally loosened too much, the locking bolt 5 and the anti-slip rubber block 10 will not separate from the adjusting seat 3.

[0032] In a further preferred embodiment of the present invention, the positioning component 6 includes: a fixing groove 604 formed on one side inside the telescopic cylinder 2, a positioning rod 602 extending into the sliding groove 9 movably connected inside the fixing groove 604, and a pull rod 606 extending to the outside of the telescopic cylinder 2 fixedly connected to one end of the positioning rod 602; a fixing spring 607 wound around the surface of the pull rod 606, with both ends of the fixing spring 607 fixedly connected to one side of the positioning rod 602 and the inner wall of the fixing groove 604 respectively; and positioning holes 601 formed at equal intervals on one side of the sliding column 7.

[0033] In this embodiment, by pulling the first octopus retainer 1, the sliding column 7 slides to a suitable length inside the sliding groove 9. Then, by using the elastic force of the fixing spring 607, the positioning rod 602 slides into the suitable positioning hole 601, thereby achieving the limiting fixation of the sliding column 7 after sliding. This can change the distance between the first octopus retainer 1 and the second octopus retainer 4.

[0034] In a further preferred embodiment of the present invention, one end of the positioning rod 602 and the interior of the positioning hole 601 form an engaging structure, and the positioning rod 602 is in the shape of an inverted T.

[0035] In this embodiment, the positioning rod 602 is engaged with the positioning hole 601 to limit and fix the sliding column 7 after it slides.

[0036] In a further preferred embodiment of the present invention, a sliding groove 605 is provided on the inner wall of the fixing groove 604, and two ends of one side of the positioning rod 602 are fixedly connected to sliders 603 that slide in cooperation with the inside of the sliding groove 605.

[0037] In this embodiment, the smoothness of the sliding of the positioning rod 602 is improved by utilizing the sliding of the slider 603 and the inside of the groove 605.

[0038] In a further preferred embodiment of the present invention, a sliding structure is formed between the interior of the sliding column 7 and the sliding groove 9, and the shapes of the sliding column 7 and the sliding groove 9 are cross-shaped.

[0039] In this embodiment, the smoothness of sliding between the cross-shaped sliding column 7 and the sliding groove 9 is improved by utilizing their internal sliding.

[0040] The working principle of this device is as follows: First, the first octopus-shaped fixator 1 is used to fix the device to the support structure such as the bed rail, headboard, footboard, and IV stand of a hospital patient. Through the surrounding and clamping action of multiple flexible arms on the first octopus-shaped fixator 1, combined with the anti-slip silicone pad to increase friction, a stable connection with the support structure is achieved. It can adapt to support structures of different shapes and sizes. Then, the second octopus-shaped fixator 4 is used to fix the nebulizer. At the same time, the flexible arms on the first octopus-shaped fixator 1 can adaptively adjust according to the shape of the nebulizer, wrapping and clamping the nebulizer from multiple directions to ensure that the nebulizer remains upright and stable during treatment, avoiding shaking or tilting. It can adaptively adjust according to the shape of the nebulizer, wrapping and clamping the nebulizer from multiple directions.

[0041] Then, by pulling the lever 606, the positioning rod 602 is slidably compressed and fixed spring 607 until it is completely disengaged from the positioning hole 601. Then, the first octopus retainer 1 is pulled so that the sliding column 7 slides to a suitable length inside the sliding groove 9. Then, the lever 606 is released, and the elastic force of the fixed spring 607 is used to make the positioning rod 602 slide into the suitable positioning hole 601, thereby limiting and fixing the sliding column 7 after sliding. This allows the distance between the first octopus retainer 1 and the second octopus retainer 4 to be changed, so that the overall length of the device can be adjusted according to the actual use scenario.

[0042] The tilt angle of the nebulizer is adjusted according to the position between the nebulizer and the patient's face. At this time, the locking bolt 5 is loosened to allow the anti-slip rubber block 10 to slide and separate from the adjusting ball 8. Then, the second octopus retainer 4 can be moved so that the adjusting seat 3 and the adjusting ball 8 can rotate freely relative to each other 360°, so that the nebulizer is in a suitable position. Then, the locking bolt 5 is tightened so that the anti-slip rubber block 10 is tightly attached to the surface of the adjusting ball 8 to achieve its limiting and fixation. In this way, the relative angle of the first octopus retainer 1 and the second octopus retainer 4 can be flexibly adjusted in multiple directions such as horizontal and vertical to adapt to different installation positions and patient body position requirements, thereby improving the comfort and convenience of patient use.

[0043] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A nebulizer fixing device for use in clinical nebulized inhalation therapy, characterized in that, include: Second Octopus Fixer (4); An adjusting seat (3) is fixedly connected to one end of the second octopus holder (4), and an adjusting ball (8) is rotatably connected inside the adjusting seat (3); A telescopic cylinder (2) is fixedly connected to one end of the adjusting ball (8). A sliding groove (9) is provided inside the telescopic cylinder (2). A sliding column (7) extending to the outside of the telescopic cylinder (2) is movably connected inside the sliding groove (9). A first octopus holder (1) is fixedly connected to one end of the sliding column (7). The positioning component (6) is mounted on one side of the surface of the telescopic cylinder (2). The positioning component (6) is used to limit and fix the sliding column (7) after it slides.

2. The nebulizer fixing device for clinical nebulized inhalation therapy according to claim 1, characterized in that, The surface of the first octopus holder (1) is covered with an anti-slip silicone pad, and the end of the first octopus holder (1) is arc-shaped.

3. The nebulizer fixing device for clinical nebulized inhalation therapy according to claim 1, characterized in that, A groove (11) is provided on one side inside the adjusting seat (3), and a locking bolt (5) is threadedly connected to one side of the surface of the adjusting seat (3). One end of the locking bolt (5) extends into the interior of the groove (11) and is rotatably connected to an anti-slip rubber block (10).

4. A nebulizer fixing device for clinical nebulized inhalation therapy according to claim 3, characterized in that, The anti-slip rubber block (10) is O-shaped, and the cross-sectional area of ​​the anti-slip rubber block (10) is greater than the cross-sectional area of ​​the opening on the side of the groove (11) away from the adjusting ball (8).

5. A nebulizer fixing device for clinical nebulized inhalation therapy according to claim 1, characterized in that, The positioning component (6) includes: A fixing groove (604) is formed on one side inside the telescopic cylinder (2). A positioning rod (602) extending into the sliding groove (9) is movably connected inside the fixing groove (604). One end of the positioning rod (602) is fixedly connected to a pull rod (606) extending to the outside of the telescopic cylinder (2). A fixing spring (607) is wound around the surface of the pull rod (606), and the two ends of the fixing spring (607) are fixedly connected to one side of the positioning rod (602) and the inner wall of the fixing groove (604), respectively. Positioning holes (601) are equally spaced on one side of the sliding column (7).

6. A nebulizer fixing device for clinical nebulized inhalation therapy according to claim 5, characterized in that, One end of the positioning rod (602) and the interior of the positioning hole (601) form an engaging structure, and the positioning rod (602) is in the shape of an inverted T.

7. A nebulizer fixing device for clinical nebulized inhalation therapy according to claim 5, characterized in that, The inner wall of the fixing groove (604) is provided with a sliding groove (605), and the two ends of one side of the positioning rod (602) are fixedly connected with sliders (603) that slide in cooperation with the inside of the sliding groove (605).

8. A nebulizer fixing device for clinical nebulized inhalation therapy according to claim 1, characterized in that, The sliding column (7) and the sliding groove (9) form a sliding structure, and the sliding column (7) and the sliding groove (9) are cross-shaped.

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