Lung breathing exercise auxiliary device for tracheotomy patient

Abstract

The invention belongs to the field of medical assistance, and provides a tracheotomy patient lung breathing exercise assisting device which comprises a cylinder, an output pipe is fixedly connected to the top of the cylinder, an input pipe is fixedly connected to the bottom of the cylinder, and a plurality of turbulent flow baffles are vertically arranged in an inner cavity of the cylinder. A pushing mechanism is arranged on the upper portion of the outer wall of one side of the turbulent flow baffle. The turbulent flow baffle has good operation convenience in the angle adjusting process, the current position can be rapidly locked after adjustment is completed, the operation process is effectively simplified, the use difficulty of a user is reduced, the adjusting efficiency is improved, and meanwhile, the linkage mechanism between the pushing mechanism and the turbulent flow baffle can be used for adjusting the angle of the turbulent flow baffle. A user can accurately control the airflow resistance only through simple pushing and pressing operation, complex operation steps caused by frequent disassembly or replacement of components in traditional equipment are avoided, and the usability of the device is further improved.

Description

Technical Field

[0001] The invention belongs to the field of medical assistance, in particular to a lung breathing exercise assisting device for tracheotomy patients. Background Art

[0002] Tracheotomy patients refer to a special group of patients who, due to various reasons such as laryngeal obstruction and respiratory failure, need to have the anterior wall of the trachea in the neck incised and a tracheal tube inserted to keep the airway open. After tracheotomy, the patient's breathing pattern, airway physiological environment, etc. have changed, and the lung respiratory function is often affected, which may lead to a series of complications such as atelectasis, respiratory muscle atrophy, and difficulty in sputum expectoration. Therefore, in order to promote the recovery of lung respiratory function in tracheotomy patients and improve their quality of life and rehabilitation effects, lung breathing exercise assist devices have become indispensable rehabilitation tools.

[0003] When people use breathing exercise devices, as the user's physical condition continues to change, the internal inhalation resistance needs to be adjusted in a timely and accurate manner to adapt to the patient's different recovery stages and physiological needs. However, the resistance adjustment steps of most existing devices are cumbersome and complicated, requiring users or medical staff to have high professional operating skills and rich experience to perform a series of operations such as disassembling parts, adjusting internal structures, and reassembling. This undoubtedly increases the threshold for using the device. For patients and their families, learning and mastering these complex adjustment methods requires a lot of time and energy, which often makes it difficult for them to operate the device correctly and skillfully, which greatly reduces the effectiveness of the device and fails to provide patients with a comfortable, convenient and effective breathing exercise experience.

[0004] Therefore, those skilled in the art have proposed a lung breathing exercise assist device for tracheotomy patients to solve the problems raised in the background art. Summary of the Invention

[0005] In order to solve the above technical problems, the present invention provides a lung breathing exercise assist device for tracheotomy patients to solve the problem that the resistance adjustment steps of existing devices in the prior art are cumbersome and complicated, requiring users or medical staff to have high professional operating skills and rich experience to perform a series of operations such as disassembling parts, adjusting internal structures, and reassembling.

[0006] A lung breathing exercise assist device for tracheotomy patients, comprising a cylinder, an output tube fixedly connected to the top of the cylinder, and an input tube fixedly connected to the bottom of the cylinder, a plurality of spoiler baffles vertically disposed in the inner cavity of the cylinder, a pushing mechanism disposed on the upper portion of the outer wall of one side of the spoiler baffle, the pushing mechanism comprising a first buckle, one side of which is fixedly connected to one side of the corresponding spoiler baffle, a first short block disposed in the inner cavity of the first buckle, and one side of which is fixedly connected to a round rod penetrating the side wall of the cylinder;

[0007] A balancing mechanism is provided in the middle of the outer wall of one side of the spoiler baffle, and one side of the spoiler baffle is rotatably connected to the adjacent inner wall of the cylinder through the balancing mechanism;

[0008] A reset mechanism is provided at the lower part of the outer wall of one side of the spoiler baffle, and the reset mechanism includes a second clip, and a second short block is horizontally provided in the inner cavity of the second clip, and a damper is fixedly connected to one side of the second short block.

[0009] Preferably, both sides of the short block are rotatably connected to a sliding block via a rotating shaft, both inner walls of the buckle are provided with a movable groove that matches the sliding block, and a plurality of jacks are provided on one side of the outer ring of the round rod and along the horizontal direction of the round rod.

[0010] Preferably, the outer ring of the cylinder is provided with several locking mechanisms, and the locking mechanism includes a flat plate, a slider is fixedly connected to one side of the flat plate, and a plurality of slide grooves are opened on one side of the cylinder, and the slider is slidably connected to the adjacent slide groove inner cavity, and an insertion rod is fixedly connected to one side of the bottom of the flat plate, and one end of the insertion rod is plugged into the adjacent socket cavity, and a magnetic block 1 is fixedly connected to the other side of the bottom of the flat plate, and an iron block 1 is fixedly connected to the extending end of the round rod, and the iron block 1 is magnetically connected to the corresponding magnetic block 1.

[0011] Preferably, both sides of the short block 2 are rotatably connected to the sliding block 2 via a rotating shaft, and the inner walls on both sides of the buckle 2 are provided with two movable grooves adapted to the sliding block 2. The end of the damper away from the short block 2 is fixedly connected to the inner wall of the adjacent cylinder, and the outer ring of the damper is installed with a spring, one end of the spring is fixedly connected to one side of the adjacent short block 2, and the other end of the spring is fixedly connected to the inner wall of the adjacent cylinder.

[0012] Preferably, a stabilizing mechanism is provided on the lower portion of the outer wall of one side of the spoiler baffle, and the stabilizing mechanism includes a connecting rod, one end of the connecting rod is fixedly connected to one side of an adjacent spoiler baffle, and the other end of the connecting rod is fixedly connected to an outer frame, and a roller is vertically provided in the inner cavity of the outer frame, and the two ends of the roller are respectively rotatably connected to the adjacent inner wall of the outer frame through a rotating shaft.

[0013] Preferably, one side of the connecting rod is fixedly connected to a magnetic block 2, one side of the magnetic block 2 is provided with a vertical plate, the bottom of the vertical plate is fixedly connected to the bottom of the inner cavity of the cylinder, the top of the vertical plate is fixedly connected to a fixed block, one side of the fixed block is fixedly connected to an iron block 2, and one side of the iron block 2 is magnetically connected to one side of the adjacent magnetic block 2.

[0014] Preferably, a sealing rubber pad is fixedly connected to the top of the spoiler baffle, and the top of the sealing rubber pad fits with the top of the inner cavity of the adjacent cylinder.

[0015] Preferably, the cylinder, the output pipe and the input pipe are all interconnected, the outer ring of the cylinder is provided with a plurality of through holes along the circumferential direction of the cylinder, and one end of the round rod passes through an adjacent through hole and is fixedly connected to one side of the corresponding iron block.

[0016] Preferably, the balancing mechanism includes two partitions and a block, one side of the block is fixedly connected to the inner wall of the adjacent cylinder, and the two partitions are fixedly connected to one side of the corresponding spoiler baffle. Short rods are fixedly connected on both sides of the block, and one end of the short rod passes through the side wall of the adjacent partition and is fixedly connected to a limiting plate.

[0017] Preferably, a handle is fixedly connected to the top of the flat plate, and the outer ring of the handle is fixedly connected to rubber anti-slip grooves.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. This structural design makes the spoiler baffle easy to operate during angle adjustment and can quickly lock the current position after adjustment is completed, effectively simplifying the operation process, reducing user difficulty, and improving adjustment efficiency. At the same time, the linkage mechanism between the pushing mechanism and the spoiler baffle allows users to accurately control the airflow resistance with a simple push operation, avoiding the complex operating steps caused by the frequent disassembly or replacement of parts in traditional devices, further improving the ease of use of the device and enhancing the independent operation ability and confidence of patients and their caregivers in daily use.

[0020] 2. The present invention effectively improves the stability of the spoiler baffle during operation through the stabilization mechanism, enabling it to better resist the impact of inhalation airflow fluctuations and avoid device jitter or displacement problems caused by airflow changes, thereby ensuring the uniformity and adjustment accuracy of airflow resistance during each breathing training process, which is conducive to improving the overall effect and user experience of rehabilitation training.

[0021] 3. The present invention reduces the risk of locking failure due to mechanical vibration or accidental collision due to the presence of magnetic attraction through the provision of magnetic block 1 and iron block 1, thereby further enhancing the safety and stability of the device. Therefore, through the coordinated use of magnetic block 1 and iron block 1, the effects of improving operational convenience, enhancing locking reliability, and improving the safety and stability of the overall device are achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the chute structure of the present invention;

[0024] Figure 3 This is a schematic structural diagram of the sealing rubber pad of the present invention;

[0025] Figure 4 It is a cross-sectional view of the cylinder of the present invention;

[0026] Figure 5 Schematic diagram of the internal structure of the locking mechanism of the present invention;

[0027] Figure 6 It is a schematic diagram of the round rod structure of the present invention;

[0028] Figure 7 This is a schematic diagram of the internal structure of the stability maintenance mechanism of the present invention;

[0029] Figure 8 This is a schematic diagram of the output tube structure of the present invention;

[0030] Figure 9 For the present invention Figure 6 Enlarged view of point A in the middle;

[0031] Figure 10 For the present invention Figure 6 Enlarged view of point B in the middle.

[0032] In the figure: 1. Cylinder; 2. Output pipe; 3. Input pipe; 4. Slide groove; 5. Through hole; 6. Sealing rubber pad; 7. Baffle; 8. Locking mechanism; 801. Flat plate; 802. Magnetic block 1; 803. Iron block 1; 804. Insert rod; 805. Slider; 9. Pushing mechanism; 901. Round rod; 902. Insert hole; 903. Buckle 1; 904. Movable slot 1; 905. Short block 1; 10. Reset mechanism; 1001. Buckle 2; 1002, movable slot 2; 1003, short block 2; 1004, damper; 1005, spring; 11, stabilization mechanism; 1101, connecting rod; 1102, outer frame; 1103, roller; 1104, magnetic block 2; 1105, iron block 2; 1106, fixed block; 1107, vertical plate; 12, balancing mechanism; 1201, block; 1202, partition; 1203, short rod; 1204, limit plate. DETAILED DESCRIPTION

[0033] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention but are not intended to limit the scope of the present invention.

[0034] As attached Figure 1 To the attached Figure 10 As shown:

[0035] Embodiment 1: The present invention provides a lung breathing exercise assist device for tracheotomy patients, comprising a barrel 1, an output tube 2 fixedly connected to the top of the barrel 1, and an input tube 3 fixedly connected to the bottom of the barrel 1, a plurality of spoiler baffles 7 vertically provided in the inner cavity of the barrel 1, a pushing mechanism 9 provided on the upper portion of the outer wall of one side of the spoiler baffle 7, the pushing mechanism 9 including a buckle 903, one side of which is fixedly connected to the corresponding side of the spoiler baffle 7, a short block 905 provided in the inner cavity of the buckle 903, and a round rod 901 penetrating the side wall of the barrel 1 fixedly connected to one side of the short block 905;

[0036] A balancing mechanism 12 is provided in the middle of the outer wall of one side of the spoiler baffle 7, and one side of the spoiler baffle 7 is rotatably connected to the adjacent inner wall of the cylinder 1 through the balancing mechanism 12;

[0037] A reset mechanism 10 is provided at the lower part of the outer wall of one side of the spoiler baffle 7. The reset mechanism 10 includes a second buckle 1001, and a second short block 1003 is horizontally provided in the inner cavity of the second buckle 1001, and a damper 1004 is fixedly connected to one side of the second short block 1003.

[0038] The two sides of the short block 905 are respectively connected to the sliding block 1 through a rotating shaft. The inner walls of both sides of the buckle 903 are provided with a movable groove 904 that is compatible with the sliding block 1. Several sockets 902 are provided on one side of the outer ring of the round rod 901 and along the horizontal direction of the round rod 901.

[0039] The outer ring of the cylinder 1 is provided with several locking mechanisms 8, and the locking mechanism 8 includes a flat plate 801, and a slider 805 is fixedly connected to one side of the flat plate 801. A plurality of slide grooves 4 are opened on one side of the cylinder 1, and the slider 805 is slidably connected to the inner cavity of the adjacent slide groove 4. The bottom side of the flat plate 801 is fixedly connected with an insertion rod 804, and one end of the insertion rod 804 is plugged into the inner cavity of the adjacent socket 902. The other side of the bottom of the flat plate 801 is fixedly connected with a magnetic block 802, and the extended end of the round rod 901 is fixedly connected with an iron block 803, and the iron block 803 is magnetically connected to the corresponding magnetic block 802.

[0040] The two sides of the short block 2 1003 are respectively connected to the sliding block 2 through a rotating shaft, and the inner walls of the two sides of the buckle 2 1001 are provided with a movable groove 2 1002 adapted to the sliding block 2. The end of the damper 1004 away from the short block 2 1003 is fixedly connected to the inner wall of the adjacent cylinder 1, and the outer ring of the damper 1004 is installed with a spring 1005, one end of the spring 1005 is fixedly connected to one side of the adjacent short block 2 1003, and the other end of the spring 1005 is fixedly connected to the inner wall of the adjacent cylinder 1.

[0041] A stabilizing mechanism 11 is provided at the lower part of the outer wall of one side of the spoiler baffle 7. The stabilizing mechanism 11 includes a connecting rod 1101. One end of the connecting rod 1101 is fixedly connected to one side of the adjacent spoiler baffle 7, and the other end of the connecting rod 1101 is fixedly connected to the outer frame 1102. A roller 1103 is vertically provided in the inner cavity of the outer frame 1102. The two ends of the roller 1103 are respectively connected to the inner wall of the adjacent outer frame 1102 through a rotating shaft.

[0042] One side of the connecting rod 1101 is fixedly connected to a magnetic block 2 1104, one side of the magnetic block 2 1104 is provided with a vertical plate 1107, the bottom of the vertical plate 1107 is fixedly connected to the bottom of the inner cavity of the cylinder 1, the top of the vertical plate 1107 is fixedly connected to a fixed block 1106, one side of the fixed block 1106 is fixedly connected to an iron block 2 1105, and one side of the iron block 2 1105 is magnetically connected to one side of the adjacent magnetic block 2 1104.

[0043] The top of the spoiler baffle 7 is fixedly connected to a sealing rubber pad 6 , and the top of the sealing rubber pad 6 is in contact with the top of the inner cavity of the adjacent cylinder 1 .

[0044] The cylinder 1, the output pipe 2 and the input pipe 3 are all interconnected. Several through holes 5 are opened on the outer ring of the cylinder 1 and along the circumferential direction of the cylinder 1. One end of the round rod 901 passes through the adjacent through hole 5 and is fixedly connected to one side of the corresponding iron block 803.

[0045] The balancing mechanism 12 includes two partitions 1202 and a block 1201. One side of the block 1201 is fixedly connected to the inner wall of the adjacent cylinder 1. The two partitions 1202 are fixedly connected to one side of the corresponding spoiler baffle 7. Short rods 1203 are fixedly connected to both sides of the block 1201. One end of the short rod 1203 passes through the side wall of the adjacent partition 1202 and is fixedly connected to a limiting plate 1204.

[0046] A handle is fixedly connected to the top of the tablet 801, and the outer ring of the handle is fixedly connected to rubber anti-slip grooves.

[0047] As can be seen from the above, the personnel first establishes a connection between the output tube 2 and the patient's tracheostomy interface to ensure that the gas flow path is unobstructed. After that, the user himself or his family can hold the cylinder 1 to maintain the stability of the overall structure. When it is necessary to adjust the airflow resistance inside the cylinder 1, the operator pulls up the plate 801 in the locking mechanism 8, so that the insertion rod 804 on the plate 801 is driven to move upward, thereby breaking away from the connection relationship between the socket 902 corresponding to the end of the round rod 901 in the pushing mechanism 9. At this time, the magnetic adsorption between the magnetic block 802 and the iron block 803 is also released, providing freedom for subsequent adjustment actions. The operator then pushes the round rod 901 inward. The action is transmitted to the spoiler baffle 7 through the pushing mechanism 9, causing it to rotate around the axis and realize angle change along the block 1201 in the balancing mechanism 12, thereby changing the blocking area of ​​the spoiler baffle 7 in the cylinder 1, thereby achieving the purpose of adjusting the resistance of the inhaled air flow. When the spoiler baffle 7 is pushed, the damper 1004 and the spring 1005 in the reset mechanism 10 linked thereto are subjected to compression force, storing the elastic potential energy required for reset. If it is necessary to further increase the resistance, the round rod 901 is continued to be pushed to increase the inclination angle of the spoiler baffle 7. After the adjustment is completed, the operator moves the flat plate 801 downward to reinsert the insertion rod 804 into the socket 902 at the corresponding position, and restores the magnetic block 1. The magnetic connection between 802 and the iron block 803 completes the locking of the current state. When the spoiler baffle 7 needs to be reset to the initial position, it is only necessary to release the locking mechanism 8 again, and the spoiler baffle 7 can automatically rotate to the initial set angle under the joint action of the spring 1005 and the damper 1004 in the reset mechanism 10 without manual intervention. When the spoiler baffle 7 is in the initial position or during the reset process, the roller 1103 in the stabilizing mechanism 11 always maintains physical contact with the bottom of the inner cavity of the cylinder 1, providing it with additional supporting force, avoiding the shaking of the spoiler baffle 7 due to the impact of the inhaled air flow, improving the stability and reliability of the entire device during operation, and effectively solving the existing respiratory problems. The exercise assistive device has problems such as cumbersome operation, high learning cost, and poor adjustment accuracy during the resistance adjustment process. Specifically, through the quick connection and separation mechanism between the insertion rod 804 and the socket 902, combined with the magnetic locking function of the magnetic block 802 and the iron block 803, the convenient angle adjustment and instant locking capability of the spoiler baffle 7 are achieved, which greatly reduces the user's operating difficulty and improves the adjustment efficiency. At the same time, the linkage design between the pushing mechanism 9 and the spoiler baffle 7 allows the user to achieve precise resistance adjustment through a simple pushing action, avoiding the complex steps such as disassembly and replacement of parts commonly seen in traditional devices, further lowering the usage threshold and improving the independent operation ability of patients and their families.Furthermore, the spring 1005 and damper 1004 in the reset mechanism 10 work together to not only automatically reset the spoiler baffle 7 but also provide a certain cushioning effect during the reset process, preventing damage to the spoiler baffle 7 from inertially impacting the inner wall of the cylinder 1, thereby extending the service life of the device. More importantly, the roller 1103 in the stabilization mechanism 11 always contacts the bottom of the inner cavity of the cylinder 1 when the spoiler baffle 7 is in its initial position or during the reset process, providing it with stable support. This significantly enhances the anti-interference ability of the spoiler baffle 7 in its working state and avoids instability caused by fluctuations in the inhaled airflow, thereby ensuring the uniformity and consistency of each breathing exercise and helping to improve the effectiveness of rehabilitation training.

[0048] Embodiment 2: This embodiment is basically the same as the previous embodiment, with the difference that the two sides of the short block 905 are rotatably connected to the sliding block 1 through a rotating shaft, the inner walls on both sides of the buckle 903 are provided with a movable groove 904 that is compatible with the sliding block 1, and a plurality of sockets 902 are provided on one side of the outer ring of the round rod 901 and along the horizontal direction of the round rod 901.

[0049] The outer ring of the cylinder 1 is provided with several locking mechanisms 8, and the locking mechanism 8 includes a flat plate 801, and a slider 805 is fixedly connected to one side of the flat plate 801. A plurality of slide grooves 4 are opened on one side of the cylinder 1, and the slider 805 is slidably connected to the inner cavity of the adjacent slide groove 4. The bottom side of the flat plate 801 is fixedly connected with an insertion rod 804, and one end of the insertion rod 804 is plugged into the inner cavity of the adjacent socket 902. The other side of the bottom of the flat plate 801 is fixedly connected with a magnetic block 802, and the extended end of the round rod 901 is fixedly connected with an iron block 803, and the iron block 803 is magnetically connected to the corresponding magnetic block 802.

[0050] The two sides of the short block 2 1003 are respectively connected to the sliding block 2 through a rotating shaft, and the inner walls of the two sides of the buckle 2 1001 are provided with a movable groove 2 1002 adapted to the sliding block 2. The end of the damper 1004 away from the short block 2 1003 is fixedly connected to the inner wall of the adjacent cylinder 1, and the outer ring of the damper 1004 is installed with a spring 1005, one end of the spring 1005 is fixedly connected to one side of the adjacent short block 2 1003, and the other end of the spring 1005 is fixedly connected to the inner wall of the adjacent cylinder 1.

[0051] A stabilizing mechanism 11 is provided at the lower part of the outer wall of one side of the spoiler baffle 7. The stabilizing mechanism 11 includes a connecting rod 1101. One end of the connecting rod 1101 is fixedly connected to one side of the adjacent spoiler baffle 7, and the other end of the connecting rod 1101 is fixedly connected to the outer frame 1102. A roller 1103 is vertically provided in the inner cavity of the outer frame 1102. The two ends of the roller 1103 are respectively connected to the inner wall of the adjacent outer frame 1102 through a rotating shaft.

[0052] As can be seen from the above, by the cooperation between the sliding block 1 connected by the rotating shaft on both sides of the short block 1 905 and the movable groove 1 904 opened on the inner wall of the buckle 1 903, in the process of pushing the round rod 901, the sliding block 1 slides along the movable groove 1 904, playing a guiding and limiting role, ensuring the movement stability during the angle adjustment of the spoiler baffle 7, achieving the effect of improving the operation smoothness and adjustment accuracy, through the plug-in cooperation between the plug rod 804 fixed on one side of the bottom of the flat plate 801 and the adjacent plug hole 902, and the magnetic connection between the magnetic block 1 802 fixed on the other side of the flat plate 801 and the iron block 1 803, a quick unlocking or locking action can be achieved when a person pulls or presses down the flat plate 801, achieving the effect of simplifying the adjustment steps, improving the locking reliability and the convenience of operation, and 03 The cooperation setting between the sliding block 2 connected by the rotating shaft on both sides and the movable groove 2 1002 opened on the inner wall of the buckle 2 1001, combined with the elastic reset and buffering effect of the damper 1004 and the spring 1005, after the spoiler baffle 7 completes the adjustment, it can automatically reset under the drive of the spring 1005, and slowly rebound under the action of the damper 1004, achieving the effect of automatic reset, preventing impact damage and extending the service life. The outer frame 1102 is connected by the connecting rod 1101, and the roller 1103 is vertically arranged inside it. When the spoiler baffle 7 is in the initial position or in the reset process, the roller 1103 is always in contact with the bottom of the inner cavity of the cylinder 1, providing a physical support point, thereby enhancing the stability of the spoiler baffle 7 in the working state and preventing shaking due to the impact of the inhaled airflow.

[0053] Example three: This example is basically the same as the previous example, except that one side of the connecting rod 1101 is fixedly connected to a magnetic block 2 1104, one side of the magnetic block 2 1104 is provided with a vertical plate 1107, the bottom of the vertical plate 1107 is fixedly connected to the bottom of the inner cavity of the cylinder 1, the top of the vertical plate 1107 is fixedly connected to a fixed block 1106, one side of the fixed block 1106 is fixedly connected to an iron block 2 1105, and one side of the iron block 2 1105 is magnetically connected to one side of the adjacent magnetic block 2 1104.

[0054] The top of the spoiler baffle 7 is fixedly connected to a sealing rubber pad 6 , and the top of the sealing rubber pad 6 is in contact with the top of the inner cavity of the adjacent cylinder 1 .

[0055] The cylinder 1, the output pipe 2 and the input pipe 3 are all interconnected. Several through holes 5 are opened on the outer ring of the cylinder 1 and along the circumferential direction of the cylinder 1. One end of the round rod 901 passes through the adjacent through hole 5 and is fixedly connected to one side of the corresponding iron block 803.

[0056] The balancing mechanism 12 includes two partitions 1202 and a block 1201. One side of the block 1201 is fixedly connected to the inner wall of the adjacent cylinder 1. The two partitions 1202 are fixedly connected to one side of the corresponding spoiler baffle 7. Short rods 1203 are fixedly connected to both sides of the block 1201. One end of the short rod 1203 passes through the side wall of the adjacent partition 1202 and is fixedly connected to a limiting plate 1204.

[0057] A handle is fixedly connected to the top of the tablet 801, and the outer ring of the handle is fixedly connected to rubber anti-slip grooves.

[0058] As can be seen from the above, by the magnetic connection between the second magnetic block 1104 provided on the connecting rod 1101 and the second iron block 1105 fixed on the top of the vertical plate 1107, after the spoiler baffle 7 is reset, a stable adsorption is formed between the second magnetic block 1104 and the second iron block 1105, which further strengthens the fixing effect of the spoiler baffle 7 in the initial position, thereby achieving the effect of improving the structural stability and anti-interference ability of the overall device during operation, and the sealing rubber gasket 6 fixedly connected to the top of the spoiler baffle 7 and the top of the inner cavity of the cylinder 1 is fitted, during the rotation of the spoiler baffle 7, the sealing rubber gasket 6 can effectively fill the gap between the spoiler baffle 7 and the cylinder 1, thereby achieving the effect of enhancing the sealing performance, preventing gas leakage and improving the resistance adjustment accuracy, and the setting of the cylinder 1, the output pipe 2 and the input pipe 3 being connected to each other, and the outer ring of the cylinder 1 is provided with a plurality of through holes 5 and round rods 9 along the circumferential direction. The layout in which one end of 01 passes through the through hole 5 and is connected to the iron block 803 allows the round rod 901 to be freely extended and retracted around the through hole 5, achieving the effect of realizing multi-angle adjustment, enhancing applicability and structural flexibility. Through the structural setting in which the block 1201 is fixedly connected to the inner wall of the cylinder 1, the two partitions 1202 are fixedly connected to the spoiler baffle 7, and the short rod 1203 passes through the partition 1202 and is connected to the limit plate 1204, during the rotation of the spoiler baffle 7, the balancing mechanism 12 can provide stable support and guidance, thereby achieving the effect of improving the movement stability of the spoiler baffle 7 and avoiding offset and imbalance. Through the coordinated setting of the handle fixedly connected to the top of the flat plate 801 and the rubber anti-slip grooves set on its outer ring, when the operator pulls or presses down the locking mechanism 8, the handle provides a good gripping fulcrum, and the anti-slip grooves enhance the friction of the hand, thereby achieving the effect of improving operational convenience, preventing slipping and enhancing safety of use.

[0059] The embodiments of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A lung breathing training assisting device for a tracheotomy patient, comprising a cylinder (1), characterized in that: The top of the cylinder (1) is fixedly connected to an output pipe (2), and the bottom of the cylinder (1) is fixedly connected to an input pipe (3); the inner cavity of the cylinder (1) is vertically provided with a plurality of spoiler baffles (7); the upper portion of the outer wall of one side of the spoiler baffle (7) is provided with a pushing mechanism (9); the pushing mechanism (9) includes a buckle (903), and one side of the buckle (903) is fixedly connected to one side of the corresponding spoiler baffle (7); the inner cavity of the buckle (903) is provided with a short block (905), and one side of the short block (905) is fixedly connected to a round rod (901) that passes through the side wall of the cylinder (1); A balancing mechanism (12) is provided in the middle of the outer wall of one side of the spoiler baffle (7), and one side of the spoiler baffle (7) is rotatably connected to the inner wall of the adjacent cylinder (1) through the balancing mechanism (12); A reset mechanism (10) is provided at the lower portion of the outer wall of one side of the spoiler baffle (7), and the reset mechanism (10) comprises a second buckle (1001), and a second short block (1003) is horizontally provided in the inner cavity of the second buckle (1001), and a damper (1004) is fixedly connected to one side of the second short block (1003).

2. A lung breathing training assist device for tracheotomy patients as claimed in claim 1, characterized in that: The two sides of the short block (905) are respectively connected to the sliding block (901) through a rotating shaft, and the inner walls of the two sides of the buckle (903) are provided with a movable groove (904) adapted to the sliding block (901). A plurality of jacks (902) are provided on one side of the outer ring of the round rod (901) and along the horizontal direction of the round rod (901).

3. A lung breathing training assist device for tracheotomy patients as claimed in claim 2, characterized in that: The outer ring of the cylinder (1) is provided with a plurality of locking mechanisms (8), and the locking mechanisms (8) include a flat plate (801), one side of the flat plate (801) is fixedly connected with a slider (805), one side of the cylinder (1) is provided with a plurality of slide grooves (4), the slider (805) is slidably connected with the inner cavity of the adjacent slide groove (4), one side of the bottom of the flat plate (801) is fixedly connected with an insertion rod (804), one end of the insertion rod (804) is plugged into the inner cavity of the adjacent socket (902), the other side of the bottom of the flat plate (801) is fixedly connected with a magnetic block (802), the extended end of the round rod (901) is fixedly connected with an iron block (803), and the iron block (803) is magnetically connected to the corresponding magnetic block (802).

4. The lung breathing training assisting device for tracheotomy patients according to claim 1, characterized in that: The two sides of the short block 2 (1003) are respectively connected to the sliding block 2 by rotating shafts, and the inner walls of the two sides of the buckle 2 (1001) are provided with movable grooves 2 (1002) adapted to the sliding block 2. The end of the damper (1004) away from the short block 2 (1003) is fixedly connected to the inner wall of the adjacent cylinder (1). The outer ring of the damper (1004) is installed with a spring (1005), one end of the spring (1005) is fixedly connected to one side of the adjacent short block 2 (1003), and the other end of the spring (1005) is fixedly connected to the inner wall of the adjacent cylinder (1).

5. The lung breathing training assisting device for tracheotomy patients according to claim 1, characterized in that: A stabilizing mechanism (11) is provided at the lower portion of the outer wall of one side of the spoiler baffle (7), and the stabilizing mechanism (11) comprises a connecting rod (1101), one end of the connecting rod (1101) is fixedly connected to one side of the adjacent spoiler baffle (7), and the other end of the connecting rod (1101) is fixedly connected to an outer frame (1102), and a roller (1103) is vertically provided in the inner cavity of the outer frame (1102), and the two ends of the roller (1103) are respectively rotatably connected to the inner wall of the adjacent outer frame (1102) through a rotating shaft.

6. A lung breathing training assisting device for tracheotomy patients as claimed in claim 5, characterized in that: One side of the connecting rod (1101) is fixedly connected to a second magnetic block (1104), one side of the second magnetic block (1104) is provided with a vertical plate (1107), the bottom of the vertical plate (1107) is fixedly connected to the bottom of the inner cavity of the cylinder (1), the top of the vertical plate (1107) is fixedly connected to a fixed block (1106), one side of the fixed block (1106) is fixedly connected to a second iron block (1105), and one side of the second iron block (1105) is magnetically connected to one side of the adjacent second magnetic block (1104).

7. The lung breathing training assisting device for tracheotomy patients according to claim 1, characterized in that: The top of the spoiler baffle (7) is fixedly connected to a sealing rubber pad (6), and the top of the sealing rubber pad (6) is in contact with the top of the inner cavity of the adjacent cylinder (1).

8. The lung breathing training assisting device for tracheotomy patients according to claim 1, characterized in that: The cylinder (1), the output pipe (2) and the input pipe (3) are all interconnected. A plurality of through holes (5) are provided on the outer ring of the cylinder (1) and along the circumferential direction of the cylinder (1). One end of the round rod (901) passes through an adjacent through hole (5) and is fixedly connected to one side of the corresponding iron block (803).

9. The lung breathing training assisting device for tracheotomy patients according to claim 1, characterized in that: The balancing mechanism (12) comprises two partitions (1202) and a block (1201), one side of the block (1201) is fixedly connected to the inner wall of the adjacent cylinder (1), and both of the two partitions (1202) are fixedly connected to one side of the corresponding spoiler baffle (7). Short rods (1203) are fixedly connected to both sides of the block (1201), and one end of the short rod (1203) passes through the side wall of the adjacent partition (1202) and is fixedly connected to a limiting plate (1204).

10. The lung breathing training assisting device for tracheotomy patients as claimed in claim 3, characterized in that: The top of the flat plate (801) is fixedly connected to a handle, and the outer ring of the handle is fixedly connected to a rubber anti-skid pattern.

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