Lung function rehabilitation training device

Abstract

The utility model provides a lung function rehabilitation training device, and belongs to the technical field of medical instruments. Comprising a training bin, a base is connected to the bottom of the training bin, and an air inlet pipe is connected into the base; the base is used for limiting the air inlet pipe to adjust the training difficulty, and the air inlet pipe is used for protecting the connected corrugated pipe and limiting the air inlet pipe. By arranging the air inlet pipe, when a patient rotates the air inlet pipe to conduct gear adjustment, multi-gear adjustment is completed according to the rotating angle by increasing or decreasing the number of the air outlet holes communicated with the training bin, practicability is good, the air inlet pipe is limited in the base by arranging the clamping ring and the clamping groove in a clamped mode and releasing limiting through the spring plate, and therefore the air inlet pipe is limited in the base. The air inlet pipe can be taken down for cleaning the interior of the air inlet pipe when the pressing protection plate is released, so that bacteria, dust and some pollutants bred in the air inlet pipe are prevented from flowing back to the oral cavity of the patient to affect respiratory tract health when the patient uses the air inlet pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a lung function rehabilitation training device. Background Art

[0002] A pulmonary function rehabilitation trainer is a device used to help improve lung function and enhance respiratory muscle strength. It is usually used to treat patients with respiratory diseases or who need rehabilitation after surgery. The pulmonary function rehabilitation trainer can simulate different breathing conditions by providing adjustable resistance, thereby helping to train the strength of the lungs and respiratory muscles. The user operates the device by inhaling and exhaling, and trains according to the guidance of a doctor or rehabilitation therapist. By using a pulmonary function rehabilitation trainer, patients can gradually increase their lung capacity, improve their breathing control ability, and reduce symptoms such as wheezing and dyspnea. In addition, the pulmonary function rehabilitation trainer can also help prevent and alleviate lung infections as well as improve physical strength and quality of life.

[0003] However, in actual use, most of the existing pulmonary function rehabilitation trainers can only provide general resistance adjustment, and cannot perform personalized adjustment according to the patient's specific lung condition and rehabilitation stage. The speed and degree of lung function recovery vary among different patients during the rehabilitation process. Different training modes and parameter settings are required for early lung function rehabilitation and later lung function enhancement. Existing pulmonary function rehabilitation trainers lack targeted training modes and cannot provide corresponding training plans according to the needs of patients at different rehabilitation stages. Therefore, the present application provides a pulmonary function rehabilitation trainer to meet the needs. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a lung function rehabilitation trainer to solve the problem that the existing rehabilitation trainers cannot be adjusted individually.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A pulmonary function rehabilitation trainer comprises a training chamber, wherein the bottom of the training chamber is connected to a base, and an air intake pipe is connected inside the base; the base is used to limit the air intake pipe to adjust the training difficulty, and the air intake pipe is used to protect the connected corrugated pipe and limit itself.

[0007] Optionally, the base includes a base shell fixedly connected to the training chamber, a pipe groove is opened in the base shell, a plurality of training chamber air inlets are opened on the top of the pipe groove, and the plurality of training chamber air inlets are all connected to the training chamber.

[0008] Optionally, first limiting grooves are formed on both sides of the tube groove, a movable groove is formed at one end of the tube groove, and four evenly distributed second limiting grooves are formed on the inner side wall of the movable groove.

[0009] Optionally, a pair of slots are formed at one end of the base, and the slots are L-shaped structures.

[0010] Optionally, the air inlet pipe includes a first air inlet pipe sleeved with the pipe groove, a pair of elastic rings are fixedly connected to both sides of one end of the first air inlet pipe, the elastic ring is adapted to the second limiting groove, and an air outlet is opened on the top surface of the first air inlet pipe.

[0011] Optionally, the other end of the first air inlet pipe is fixedly connected to a second air inlet groove, and the top and one side surface of the second air inlet groove are both provided with air outlet holes.

[0012] Optionally, the other end of the second air inlet groove is fixedly connected to a third air inlet groove, and air outlet holes are provided on the top, one side and bottom surfaces of the third air inlet groove.

[0013] Optionally, the other end of the air outlet is fixedly connected to a connection port, an outer side wall of the connection port is fixedly connected to a rubber ring, and one side of the rubber ring is fixedly connected to a convex ring.

[0014] Optionally, a pair of spring plates are fixedly connected to both sides of the convex ring, and a guard plate is fixedly connected to the other side of the spring plate.

[0015] Optionally, an anti-slip groove is provided on the surface of the guard plate, and a clamping ring is fixedly connected to one end of the guard plate, and the cross-section of the clamping ring is a right-angle cone shape.

[0016] Compared with the prior art, the utility model has at least the following beneficial effects:

[0017] In the above scheme, by arranging the air inlet pipe, when the patient rotates the air inlet pipe to adjust the gear, the air outlet holes connected to the training chamber are increased or decreased according to the rotation angle to complete multi-gear adjustment, which has good practicality. By arranging a clamping ring and engaging the clamping groove and releasing the limit through a spring plate, the air inlet pipe is limited when it is in the base. The limit can be released by pressing the guard plate, and the air inlet pipe can be removed for cleaning the pipe to prevent bacteria, dust and some pollutants grown in the pipe from flowing back into the patient's mouth during use and affecting the patient's respiratory health. At the same time, the guard plate can protect the air supply pipe or exhalation mask connected to the connecting port to prevent the pipe from falling off due to improper operation of the patient pulling the air supply pipe, which can wear the connecting port and reduce the sealing, thereby reducing the training effect.

[0018] By setting the base, the air intake pipe is limited in the base. When the air intake pipe is rotated, the elastic ring is squeezed and rotates in the movable groove. When it reaches the next second limiting groove, it rebounds and is limited again. This allows the device to be adjusted between multiple gears, increases personalized mode adjustment, and is suitable for patients at different rehabilitation stages. It has strong adaptability, good practicality, simple structure and is easy to manufacture. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present invention and, together with the description, further serve to explain the principles of the present invention and enable those skilled in the relevant art to make and use the present invention.

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the lung function rehabilitation trainer;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the base partially cut away to match the air intake pipe;

[0022] Figure 3 It is a schematic diagram of the three-dimensional structure of a partial cutaway of the base;

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of the intake pipe;

[0024] Figure 5 for Figure 2 Schematic diagram of the three-dimensional enlarged structure at point A in the middle.

[0025] [reference numerals]

[0026] 1. Training chamber; 2. Base; 3. Air inlet pipe; 4. Base shell; 5. Pipe groove; 6. Air inlet of training chamber; 7. First limiting groove; 8. Movable groove; 9. Second limiting groove; 10. Clamping groove; 11. First air inlet pipe; 12. Elastic ring; 13. Second air inlet groove; 14. Third air inlet groove; 15. Air outlet; 16. Connecting port; 17. Rubber ring; 18. Convex ring; 19. Spring plate; 20. Guard plate; 21. Clamping ring.

[0027] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the attached claims. DETAILED DESCRIPTION

[0028] The following is a detailed description of a lung function rehabilitation training device provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the utility model.

[0029] It should be noted that the references to "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0030] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0031] It is to be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” not only means “directly on” something, but also includes the meaning of being “on” something with intervening features or layers, and “on” or “above” not only means “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers.

[0032] Additionally, spatially relative terms such as "under," "beneath," "lower," "above," "upper," and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.

[0033] like Figure 1-Figure 3As shown, an embodiment of the utility model provides a pulmonary function rehabilitation trainer, including a training chamber 1, wherein a base 2 is connected to the bottom of the training chamber 1, and an air inlet pipe 3 is connected inside the base 2; the base 2 is used to limit the air inlet pipe 3 to adjust the difficulty of training, and the air inlet pipe 3 is used to protect the connected corrugated pipe and limit itself, and the base 2 includes a base shell 4 fixedly connected to the training chamber 1, a pipe groove 5 is opened in the base shell 4, and a plurality of training chamber air inlets 6 are opened on the top of the pipe groove 5, and the plurality of training chamber air inlets 6 are all connected to the training chamber 1, and first limiting grooves 7 are opened on both sides of the pipe groove 5, and the pipe A movable groove 8 is provided at one end of the groove 5, and four evenly distributed second limiting grooves 9 are provided on the inner wall of the movable groove 8. A pair of card grooves 10 are provided at one end of the base 2, and the card groove 10 is an L-shaped structure. The advantage of such a setting is that the air intake pipe 3 is limited in the base 2 by setting the base 2, and when the air intake pipe 3 is rotated, the elastic ring 12 is squeezed and rotates in the movable groove 8, and when it reaches the next second limiting groove 9, it rebounds and is limited again, so that the equipment can be adjusted between multiple gears, increase personalized mode adjustment, and is suitable for patients at different rehabilitation stages. It has strong adaptability, good practicality, simple structure and is easy to manufacture.

[0034] like Figure 1 , Figure 2 , Figure 4 and Figure 5As shown, the air intake pipe 3 includes a first air intake pipe 11 sleeved with the pipe groove 5, a pair of elastic rings 12 are fixedly connected to both sides of one end of the first air intake pipe 11, the elastic ring 12 is adapted to the second limiting groove 9, an air outlet hole 15 is provided on the top surface of the first air intake pipe 11, the other end of the first air intake pipe 11 is fixedly connected to the second air intake groove 13, the second air intake groove 13 has air outlet holes 15 on the top and one side surface, the other end of the second air intake groove 13 is fixedly connected to the third air intake groove 14, the third air intake groove 14 has air outlet holes 15 on the top, one side and bottom surface, the other end of the air outlet hole 15 is fixedly connected to a connecting port 16, the outer side wall of the connecting port 16 is fixedly connected to a rubber ring 17, one side of the rubber ring 17 is fixedly connected to a convex ring 18, both sides of the convex ring 18 are fixedly connected to a pair of spring plates 19, the other side of the spring plate 19 is fixedly connected to a guard plate 20, the surface of the guard plate 20 is provided with an anti-slip groove, the guard plate 2 0 is fixedly connected with a clamping ring 21 at one end, and the cross section of the clamping ring 21 is a right-angled cone shape, and the clamping ring 21 is adapted to the clamping groove 10. The advantage of such a setting is that by setting the air intake pipe 3, when the patient rotates the air intake pipe 3 to adjust the gear, the air outlet holes connected to the training chamber 1 are increased or decreased according to the rotation angle to complete multi-gear adjustment, which has good practicality. By setting the clamping ring 21 to be clamped with the clamping groove 10 and releasing the limit through the spring plate 19, the air intake pipe 3 is limited when it is in the base 2. The limit of the pressed guard plate 20 can be removed to clean the air intake pipe 3, so as to avoid bacteria, dust and some pollutants that grow in the pipe when the patient uses it to flow back to the patient's oral cavity and affect the health of the respiratory tract. At the same time, the guard plate 20 can protect the air supply pipe or exhalation mask connected to the connecting port 16 to avoid the pipe falling off caused by the patient's improper operation pulling the air supply pipe, and the wear of the connecting port 16, thereby reducing the sealing, and then reducing the training effect.

[0035] The technical solution provided by the utility model provides an air intake pipe so that when the patient rotates the air intake pipe to adjust the gear, the air outlet holes connected to the training chamber can be increased or decreased according to the rotation angle to complete multi-gear adjustment, and the practicality is good. The air intake pipe is limited when it is in the base by providing a clamping ring and a clamping groove and releasing the limit through a spring plate. The limit can be released by pressing the guard plate to remove the air intake pipe for cleaning the inside of the pipe, so as to prevent bacteria, dust and some pollutants grown in the pipe from flowing back into the patient's mouth during use and affecting the patient's respiratory health. At the same time, the guard plate can protect the air supply pipe or exhalation mask connected to the connecting port, so as to prevent the pipe from falling off due to improper operation of the patient pulling the air supply pipe, and the connecting port can be worn to reduce the sealing, thereby reducing the training effect.

[0036] By setting the base, the air intake pipe is limited in the base. When the air intake pipe is rotated, the elastic ring is squeezed and rotates in the movable groove. When it reaches the next second limiting groove, it rebounds and is limited again. This allows the device to be adjusted between multiple gears, increases personalized mode adjustment, and is suitable for patients at different rehabilitation stages. It has strong adaptability, good practicality, simple structure and is easy to manufacture.

[0037] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0038] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A pulmonary function rehabilitation training device, characterized in that: It comprises a training chamber, the bottom of which is connected to a base, and an air intake pipe is connected inside the base; The base is used to limit the position of the air intake pipe to adjust the training difficulty, and the air intake pipe is used to protect the connected bellows and limit itself; The base comprises a base shell fixedly connected to the training chamber, a pipe groove is provided in the base shell, a plurality of training chamber air inlets are provided on the top of the pipe groove, and the plurality of training chamber air inlets are all connected to the training chamber; The two sides of the tube groove are provided with first limiting grooves, one end of the tube groove is provided with a movable groove, and the inner side wall of the movable groove is provided with four evenly distributed second limiting grooves; A pair of slots are provided at one end of the base, and the slots are L-shaped structures; The air inlet pipe comprises a first air inlet pipe sleeved with the pipe groove, a pair of elastic rings are fixedly connected to both sides of one end of the first air inlet pipe, the elastic rings are adapted to the second limiting groove, and an air outlet is opened on the top surface of the first air inlet pipe; The other end of the first air inlet pipe is fixedly connected to a second air inlet groove, and the top and one side surface of the second air inlet groove are both provided with air outlet holes; The other end of the second air inlet groove is fixedly connected to a third air inlet groove, and the top, one side and bottom surfaces of the third air inlet groove are all provided with air outlet holes; The other end of the air outlet is fixedly connected to a connection port, the outer side wall of the connection port is fixedly connected to a rubber ring, and one side of the rubber ring is fixedly connected to a convex ring; A pair of spring plates are fixedly connected on both sides of the convex ring, and a guard plate is fixedly connected on the other side of the spring plate; An anti-slip groove is provided on the surface of the guard plate, and a clamping ring is fixedly connected to one end of the guard plate, and the cross section of the clamping ring is a right-angle cone shape.

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