A non-invasive ventilator pipeline fixing device
By designing a non-invasive ventilator pipeline fixing device including a fixing tube, a telescopic rod, a base, a fixing sleeve, a telescopic plate, an adjustment seat, a first fixing mechanism and a second fixing mechanism, the problem of easy slippage of the ventilator pipeline is solved, stable fixation and efficient installation are achieved, preventing effusion and ensuring stability of breathing quality.
Patent Information
- Application Number
- CN202420706785.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-08
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-04-08
AI Technical Summary
The existing non-invasive ventilator duct fixing devices can easily cause the breathing duct to slide when the patient turns or shakes his head, affecting the quality of breathing, and have low installation efficiency.
A non-invasive ventilator pipeline fixing device including a fixing tube, a telescopic rod, a base, a fixing sleeve, a telescopic plate, an adjusting seat, a first fixing mechanism and a second fixing mechanism are designed. Through the double fixation of the first fixation mechanism and the second fixation mechanism, the clamping structure of the rubber base and the upper press frame is combined to ensure stable fixation of the ventilator hose. At the same time, the design of the telescopic plate and the adjustment seat allows the spacing of the fixing mechanism to be adjusted according to the hose specifications to prevent liquid accumulation.
Effectively prevent the ventilator pipe from falling off when the patient turns, ensuring the stability of breathing quality; through the rapid installation and disassembly design, the efficiency of the device is improved; the adjustment function prevents the formation of effusion, further improving the breathing quality.
Smart Images
Figure CN222693847U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of non-invasive ventilators, in particular to a pipeline fixing device for a non-invasive ventilator. Background Art
[0002] A ventilator is a vital medical device that can prevent and treat, reduce complications, and save and prolong the life of patients. In modern clinical medicine, as an effective means of artificially replacing the spontaneous ventilation function, it has been widely used in respiratory failure caused by various reasons, anesthesia respiratory management during major surgery, respiratory support therapy, and emergency resuscitation, and occupies a very important position in the field of modern medicine. Among them, during the use of the ventilator, a device is needed to fix the loose breathing tube.
[0003] The non-invasive ventilator tube fixing device in the prior art is usually in the form of a bracket. Many of them directly place the ventilator tube on the top of the bracket. If the patient's body turns over or the head shakes, the hose is likely to slip, resulting in affected breathing quality. There are also methods to reinforce the hose through a sleeve and thread, but the efficiency of such installation is low. Utility Model Content
[0004] The purpose of the utility model is to provide a non-invasive ventilator pipeline fixing device to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a non-invasive ventilator pipeline fixing device, comprising a fixing tube, a telescopic rod is slidably connected inside the fixing tube, a base is fixedly connected to the top of the telescopic rod, a fixing sleeve is fixedly connected to the top of the base, a telescopic plate is slidably connected inside the fixing sleeve, an adjustment seat is fixedly connected to the side of the telescopic plate away from the fixing sleeve, a first fixing mechanism is provided on the side of the top of the fixing sleeve away from the adjustment seat, and a second fixing mechanism is provided on the top of the adjustment seat.
[0006] Preferably, the top of the adjustment seat is fixedly connected to a rubber base, both sides of the rubber base are slidably connected to a mounting frame, and the interior of the mounting frame is slidably connected to an upper pressing frame.
[0007] Preferably: sliding grooves are provided on both sides of the interior of the installation frame, a first spring is fixedly connected to the inner top of the sliding groove, a slider is slidably connected to the interior of the sliding groove, the bottom of the first spring is fixedly connected to the slider, and the slider is fixedly connected to the side of the upper pressure frame.
[0008] Preferably, a mounting head is fixedly connected to the bottom of the mounting frame, a mounting groove is provided on the top of the adjustment seat, and the mounting head is slidably connected to the mounting groove.
[0009] Preferably: fixed cylinders are fixedly connected on both sides of the adjustment seat, a piston is slidably connected inside the fixed cylinder, a slot is provided on the side of the mounting head close to the fixed cylinder, a block is fixedly connected on the side of the piston close to the slot, the block is slidably connected to the outer wall of the mounting head, a second spring is provided between the side of the piston away from the block and the inner wall of the fixed cylinder, a pull rod is slidably connected to the middle of the fixed cylinder, and one side of the pull rod is fixedly connected to the middle of the piston.
[0010] Preferably, a first fixing hole is provided on one side of the telescopic plate, a first fixing bolt is threadedly connected to a side of the fixing sleeve close to the adjustment seat, and the first fixing bolt is threadedly connected to the first fixing hole.
[0011] Preferably, a second fixing hole is provided on the side of the telescopic rod, a second fixing bolt is threadedly connected to the top of the fixing tube, and the second fixing bolt is threadedly connected to the second fixing hole.
[0012] Preferably, the bottom of the fixing tube is fixedly connected with a clamping seat, the bottom of the clamping seat is fixedly connected with a nut, the internal thread of the nut is connected with a bolt, and the top of the bolt is rotatably connected with a clamping plate.
[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: through the arrangement of the first fixing mechanism and the second fixing mechanism, the upper pressure frame and the rubber base cooperate to clamp the ventilator hose, and then under the dual fixation of the first fixing mechanism and the second fixing mechanism, the ventilator pipeline is prevented from falling off when the patient turns over, which is beneficial to ensuring the safety of the patient; through the arrangement of the card slot and the card block, the effect of fixing the installation head can be achieved, and the installation frame can be quickly installed. When disassembling, only the pull rod needs to be pulled, and the card block can be driven by the piston to slide out of the card slot, so that the installation frame can be quickly removed, and the efficiency of using the device is improved; through the arrangement of the telescopic plate, the distance between the first fixing mechanism and the second fixing mechanism can be adjusted, so that it can be adjusted according to the specifications of the ventilator hose, thereby preventing the hose from sagging between the first fixing mechanism and the second fixing mechanism to produce fluid accumulation, avoiding the formation of fluid accumulation and affecting the patient's breathing quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional diagram of the structure of the utility model;
[0015] Figure 2 It is a schematic diagram of the structure of the utility model;
[0016] Figure 3 This is a cross-sectional view of the structure of the utility model;
[0017] Figure 4 This is a cross-sectional view of the structure of the utility model;
[0018] Figure 5It is a bottom view of the structure of the utility model.
[0019] In the figure: 1. fixing tube; 2. telescopic rod; 3. base; 4. fixing sleeve; 5. telescopic plate; 6. adjusting seat; 7. first fixing mechanism; 8. second fixing mechanism; 801. rubber base; 802. mounting frame; 803. upper pressure frame; 804. sliding groove; 805. first spring; 806. slider; 9. mounting head; 10. mounting groove; 11. fixing cylinder; 12. piston; 13. slot; 14. block; 15. second spring; 16. pull rod; 17. first fixing hole; 18. first fixing bolt; 19. second fixing hole; 20. second fixing bolt; 21. clamping seat; 22. nut; 23. bolt; 24. splint. DETAILED DESCRIPTION
[0020] 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.
[0021] See also Figure 1-Figure 5 The utility model provides a technical solution: a non-invasive ventilator pipeline fixing device, including a fixing tube 1, a telescopic rod 2 is slidably connected inside the fixing tube 1, a base 3 is fixedly connected to the top of the telescopic rod 2, a fixing sleeve 4 is fixedly connected to the top of the base 3, a telescopic plate 5 is slidably connected inside the fixing sleeve 4, an adjusting seat 6 is fixedly connected to the side of the telescopic plate 5 away from the fixing sleeve 4, a first fixing mechanism 7 is provided on the side of the top of the fixing sleeve 4 away from the adjusting seat 6, and a second fixing mechanism 8 is provided on the top of the adjusting seat 6.
[0022] In an optional embodiment: the top of the adjustment seat 6 is fixedly connected to a rubber base 801, the two sides of the rubber base 801 are slidably connected to a mounting frame 802, the interior of the mounting frame 802 is slidably connected to an upper pressure frame 803, the interior of the mounting frame 802 is provided with sliding grooves 804, the inner top of the sliding groove 804 is fixedly connected to a first spring 805, the interior of the sliding groove 804 is slidably connected to a slider 806, the bottom of the first spring 805 is fixedly connected to the slider 806, and the slider 806 is fixedly connected to the side of the upper pressure frame 803.
[0023] It should be noted that the structure of the first fixing mechanism 7 is consistent with that of the second fixing mechanism 8. After the installation frame 802 is removed, the ventilator hose is placed on the top of the rubber base 801, and then the installation head 9 is aligned with the installation groove 10 and inserted and fixed. When the installation frame 802 is installed downward, the upper pressure frame 803 will be supported by the ventilator hose, so that the sliders 806 on both sides of the upper pressure frame 803 support the first spring 805, thereby achieving the effect of allowing the upper pressure frame 803 and the rubber base 801 to cooperate to clamp the ventilator hose, and then under the double fixation of the first fixing mechanism 7 and the second fixing mechanism 8, the ventilator pipeline is prevented from falling off when the patient turns over, which is beneficial to ensure the safety of the patient.
[0024] In an optional embodiment: a mounting head 9 is fixedly connected to the bottom of the mounting frame 802, a mounting groove 10 is provided on the top of the adjusting seat 6, the mounting head 9 is slidably connected to the mounting groove 10, fixedly connected to the two sides of the seat 6 are fixedly connected to the fixing cylinder 11, the inside of the fixing cylinder 11 is slidably connected to the piston 12, a slot 13 is provided on the side of the mounting head 9 close to the fixing cylinder 11, a block 14 is fixedly connected on the side of the piston 12 close to the slot 13, the block 14 is slidably connected to the outer wall of the mounting head 9, a second spring 15 is provided between the side of the piston 12 away from the block 14 and the inner wall of the fixing cylinder 11, a pull rod 16 is slidably connected to the middle of the fixing cylinder 11, and one side of the pull rod 16 is fixedly connected to the middle of the piston 12.
[0025] It should be noted that when the mounting head 9 is inserted into the mounting groove 10, the outer wall of the mounting head 9 will squeeze the block 14, causing the block 14 to move toward the inside of the fixing tube 11 and push the piston 12, thereby causing the piston 12 to squeeze the second spring 15. When the mounting head 9 is fully inserted into the inside of the mounting groove 10, the slot 13 in the middle of the mounting head 9 will align with the block 14. At this time, the second spring 15 in the squeezed state will push the piston 12, thereby causing the piston 12 to push the block 14 into the slot 13, thereby fixing the mounting head 9 and achieving rapid installation of the mounting frame 802. When disassembling, only the pull rod 16 needs to be pulled to drive the block 14 to slide out of the slot 13 through the piston 12, thereby achieving rapid removal of the mounting frame 802 and improving the efficiency of using the device.
[0026] In an optional embodiment: a first fixing hole 17 is provided on one side of the telescopic plate 5 , a first fixing bolt 18 is threadedly connected to one side of the fixing sleeve 4 close to the adjusting seat 6 , and the first fixing bolt 18 is threadedly connected to the first fixing hole 17 .
[0027] It should be noted that the telescopic plate 5 slides inside the fixing sleeve 4, so that the distance between the first fixing mechanism 7 and the second fixing mechanism 8 can be adjusted, so as to be adjusted according to the specifications of the ventilator hose, thereby preventing the hose from sagging and accumulating fluid between the first fixing mechanism 7 and the second fixing mechanism 8, thereby avoiding the formation of accumulating fluid and affecting the patient's breathing quality. After the adjustment of the telescopic plate 5 is completed, the first fixing bolt 18 is screwed in, so that the threaded end of the first fixing bolt 18 can be screwed into the corresponding first fixing hole 17 for fixation.
[0028] In an optional embodiment: a second fixing hole 19 is provided on the side of the telescopic rod 2 , a second fixing bolt 20 is threadedly connected to the top of the fixing tube 1 , and the second fixing bolt 20 is threadedly connected to the second fixing hole 19 .
[0029] It should be noted that the telescopic rod 2 can slide inside the fixed tube 1, so that the height of the first fixing mechanism 7 and the second fixing mechanism 8 can be adjusted, so as to be flexibly adjusted according to different usage scenarios and installation conditions. After the first fixing mechanism 7 and the second fixing mechanism 8 are adjusted to a suitable height, the second fixing bolt 20 is screwed into the inside of the fixed tube 1, so that the threaded end of the second fixing bolt 20 can be screwed into the second fixing hole 19 for fixation, thereby realizing the height adjustment of the device.
[0030] In an optional embodiment: the bottom of the fixed tube 1 is fixedly connected with a clamping seat 21, the bottom of the clamping seat 21 is fixedly connected with a nut 22, the internal thread of the nut 22 is connected with a bolt 23, and the top of the bolt 23 is rotatably connected with a clamping plate 24.
[0031] It should be noted that after the object to be fixed is inserted into the gap between the inner top of the clamping seat 21 and the top of the clamping plate 24, the bolt 23 is rotated so that the bolt 23 moves upward under the action of the nut 22, thereby causing the nut 22 to push the clamping plate 24 to move upward, and then the top of the clamping plate 24 cooperates with the inner top of the clamping seat 21 to clamp the object, thereby fixing the device.
[0032] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0033] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.
[0034] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.
[0035] 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 non-invasive ventilator pipeline fixing device, comprising a fixing tube (1), characterized in that: The interior of the fixed tube (1) is slidably connected to a telescopic rod (2); the top of the telescopic rod (2) is fixedly connected to a base (3); the top of the base (3) is fixedly connected to a fixed sleeve (4); the interior of the fixed sleeve (4) is slidably connected to a telescopic plate (5); the side of the telescopic plate (5) away from the fixed sleeve (4) is fixedly connected to an adjustment seat (6); the top of the fixed sleeve (4) is provided with a first fixing mechanism (7) on the side away from the adjustment seat (6); and the top of the adjustment seat (6) is provided with a second fixing mechanism (8).
2. A non-invasive ventilator pipeline fixing device according to claim 1, characterized in that: The top of the adjustment seat (6) is fixedly connected to a rubber base (801), both sides of the rubber base (801) are slidably connected to a mounting frame (802), and the interior of the mounting frame (802) is slidably connected to an upper pressing frame (803).
3. A non-invasive ventilator pipeline fixing device according to claim 2, characterized in that: Sliding grooves (804) are provided on both sides of the interior of the installation frame (802); a first spring (805) is fixedly connected to the inner top of the sliding groove (804); a slider (806) is slidably connected to the interior of the sliding groove (804); the bottom of the first spring (805) is fixedly connected to the slider (806); and the slider (806) is fixedly connected to the side of the upper pressure frame (803).
4. A non-invasive ventilator pipeline fixing device according to claim 2, characterized in that: A mounting head (9) is fixedly connected to the bottom of the mounting frame (802), a mounting groove (10) is provided on the top of the adjustment seat (6), and the mounting head (9) is slidably connected to the mounting groove (10).
5. A non-invasive ventilator pipeline fixing device according to claim 4, characterized in that: The two sides of the adjustment seat (6) are fixedly connected with a fixed cylinder (11), and the interior of the fixed cylinder (11) is slidably connected with a piston (12). The side of the mounting head (9) close to the fixed cylinder (11) is provided with a slot (13), and the side of the piston (12) close to the slot (13) is fixedly connected with a block (14), and the block (14) is slidably connected to the outer wall of the mounting head (9). A second spring (15) is provided between the side of the piston (12) away from the block (14) and the inner wall of the fixed cylinder (11), and the middle part of the fixed cylinder (11) is slidably connected with a pull rod (16), and one side of the pull rod (16) is fixedly connected to the middle part of the piston (12).
6. A non-invasive ventilator pipeline fixing device according to claim 1, characterized in that: A first fixing hole (17) is provided on one side of the telescopic plate (5), and a first fixing bolt (18) is threadedly connected to a side of the fixing sleeve (4) close to the adjustment seat (6), and the first fixing bolt (18) is threadedly connected to the first fixing hole (17).
7. A non-invasive ventilator pipeline fixing device according to claim 1, characterized in that: A second fixing hole (19) is provided on the side of the telescopic rod (2), a second fixing bolt (20) is threadedly connected to the top of the fixing tube (1), and the second fixing bolt (20) is threadedly connected to the second fixing hole (19).
8. The non-invasive ventilator pipeline fixing device according to claim 1, characterized in that: The bottom of the fixing tube (1) is fixedly connected to a clamping seat (21), the bottom of the clamping seat (21) is fixedly connected to a nut (22), the internal thread of the nut (22) is connected to a bolt (23), and the top of the bolt (23) is rotatably connected to a clamping plate (24).