Respiratory training device for assisting rehabilitation

Abstract

The embodiment of the invention provides a respiratory training device for assisting rehabilitation, and relates to the technical field of respiratory training devices, the respiratory training device comprises a connecting seat and a training tube mounted on one side of the connecting seat, and an adjusting head is movably mounted at the end of the training tube; the adjusting head comprises a positioning pipe fixedly installed at the end of the training pipe and a rotating piece arranged on one side of the positioning pipe, a rotating piece is movably installed in the positioning pipe and movably installed on the outer side of the first vent groove, a second vent groove is formed in the upper end of the rotating piece, and the second vent groove and the first vent groove are arranged in a staggered mode. When the training device is used for training breathing, the blowing nozzle is installed in the mouth of a trainee, the rotating piece can be rotated to drive the rotating piece installed inside to rotate, then the second ventilation groove formed in the upper end is staggered with the first ventilation groove, the ventilation area can be adjusted, and then the amount of inlet and outlet air can be adjusted and controlled; the training process can be conveniently controlled, and the flexibility and the practicability are higher.

Description

Technical Field

[0001] The present invention relates to the technical field of respiratory training devices, and in particular to a respiratory training device for auxiliary rehabilitation. Background Art

[0002] Many rehabilitation programs include breathing training, as good breathing techniques are important for improving athletic performance, promoting physical recovery, and improving overall health. Therefore, in the field of rehabilitation medicine, the restoration of respiratory function is crucial for many patients, especially during the recovery phase after lung disease or surgery.

[0003] In the prior art (publication number CN217287106U, patent name is a patent application for a breathing training device for auxiliary rehabilitation), an air inlet is provided on both sides of the breathing tube body, and the blocking plate cooperates with the wedge-shaped block to block the wedge-shaped block when blowing, and the sealing plate moves toward the exhaust port under the action of the sliding rod, which can ensure the internal sealing effect when blowing, and the blocking plate opens when inhaling to allow fresh air from the outside to enter the breathing tube body, ensuring better replacement of oxygen inside the breathing tube body, and providing sufficient oxygen for patients with weak breathing after recovery to ensure the continuity of each breathing training. In the process of implementing this technical solution, it is found that there are at least the following problems in the prior art:

[0004] This breathing training method often relies on the patient's self-control and perception, lacks precise quantitative means to guide training intensity and evaluate training effects, cannot adjust intake and exhaust volume according to the patient's actual situation and rehabilitation progress, and is not flexible enough to use. Summary of the invention

[0005] The purpose of the present invention is to provide a respiratory training device for auxiliary rehabilitation, which can avoid the problem of being unable to adjust the intake and exhaust volume according to the actual situation and rehabilitation progress of the patient and being inflexible in use.

[0006] The present invention provides a respiratory training device for auxiliary rehabilitation, comprising:

[0007] A connecting seat, and a training tube installed on one side of the connecting seat, wherein the training tube is fixedly connected to the tube bodies at both ends of the connecting seat, an adjusting head is movably installed at the end of the training tube, and a mouthpiece is provided on one side of the connecting seat;

[0008] An adjusting head, the adjusting head includes a positioning tube fixedly installed at the end of the training tube and a rotating part arranged on one side of the positioning tube, a rotating plate movably installed inside the positioning tube, the rotating plate movably installed on the outside of the first ventilation groove and installed in close contact with the first ventilation groove, a second ventilation groove is opened at the upper end of the rotating part, and the second ventilation groove is staggered with the first ventilation groove.

[0009] Preferably, the rotating member and the rotating sheet are fixedly connected via a connecting rod fixedly installed in the middle, the end of the connecting rod is fixed to the rotating member via screws, and the rotating sheet is movably and rotatably installed inside a limiting ring provided on the inner side of the positioning tube.

[0010] Preferably, a limit clamp is evenly and fixedly provided on the inner side of the positioning tube, the limit clamp matches the limit slot opened at the end of the training tube in size and position, and the limit clamp is slidably installed inside the limit slot and then fastened by screws.

[0011] Preferably, a marking line is provided on one side of the positioning tube, and a marking arrow is provided on one side of the rotating member, and the marking arrow points to the position of the marking line.

[0012] Preferably, a filter plate is provided on the inner side of the rotating member, the filter plate is movably mounted in the middle of the rotating member, and is blocked and fixed by a blocking member provided in the middle of the rotating member, and the connecting rod is installed in abutment with the filter plate.

[0013] Preferably, a filter is provided at the connection between the connecting seat and the blowing nozzle, and the filter is installed by means of a sleeve ring fixedly provided on one side of the upper end, and the sleeve ring is embedded in the interior of the connecting seat and fastened by means of screws.

[0014] Preferably, a connecting threaded tube is installed on one side of the blowing nozzle, and a threaded portion is provided on the inner side of the collar, and the threaded portion matches the thread of the connecting threaded tube.

[0015] Preferably, a movable disk is movably installed inside the training tube, and the movable disk is movably installed inside the cavity of the training tube. A telescopic spring is installed on one side of the movable disk, and the other end of the telescopic spring is installed on one side of the fixed bracket. A one-way air intake valve is provided at the lower end of the training tube.

[0016] Preferably, an observation port is provided at the upper end of the training tube, the observation port is made of a transparent material, and a scale line is marked on the upper end.

[0017] Preferably, an elastic sleeve is provided on one side of the mouthpiece, the mouthpiece is connected to the threaded tube via the elastic sleeve provided on one side, and a bite piece for assisting in fixing the mouthpiece is provided on the inner side of the mouthpiece.

[0018] An embodiment of the present invention provides a breathing training device for auxiliary rehabilitation. When using the training device for breathing training, the mouthpiece is placed in the mouth of the trainee, and the rotating piece installed inside can be driven to rotate by rotating the rotating part, so that the second ventilation groove opened at the upper end is staggered with the first ventilation groove, and the ventilation area can be adjusted, and then the amount of inflow and outflow of gas can be adjusted and controlled, which is convenient for controlling the training process, and has greater flexibility and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present invention.

[0021] Figure 2 Schematic diagram of the training tube installation structure according to an embodiment of the present invention.

[0022] Figure 3 Schematic diagram of the training tube structure according to an embodiment of the present invention.

[0023] Figure 4 Schematic diagram of the structure of the regulating head according to an embodiment of the present invention.

[0024] Figure 5 It is a schematic diagram of the disassembly structure of the regulating head according to an embodiment of the present invention.

[0025] Figure 6 Schematic diagram of the rotating part structure of an embodiment of the present invention.

[0026] Figure 7 It is a schematic diagram of the cross-sectional structure of the regulating head according to an embodiment of the present invention.

[0027] Figure 8 Schematic diagram of the cross-sectional structure of a training tube according to an embodiment of the present invention.

[0028] Fig. 9 Schematic diagram of the nozzle structure of an embodiment of the present invention.

[0029] Description of the drawings: 100, connecting seat; 110, sleeve ring; 120, filter screen; 130, threaded portion; 200, mouthpiece; 210, bite piece; 220, elastic sleeve; 230, connecting threaded tube; 300, training tube; 310, first ventilation groove; 320, limit card slot; 330, observation port; 340, movable plate; 341, telescopic spring; 342, fixed bracket; 350, one-way air intake valve; 400, adjusting head; 410, positioning tube; 411, limit ring; 412, marking line; 420, rotating member; 421, barrier member; 422, marking arrow; 430, rotating sheet; 431, connecting rod; 440, second ventilation groove; 450, limit card head; 460, filter plate. DETAILED DESCRIPTION

[0030] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0031] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0032] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0033] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0034] The disclosure below provides many different embodiments or examples to implement different structures of the embodiments of the present invention. In order to simplify the disclosure of the embodiments of the present invention, the parts and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present invention. In addition, the embodiments of the present invention can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed.

[0035] In order to better understand the purpose, structure and function of the present invention, the following is a further detailed description of a respiratory training device for auxiliary rehabilitation of the present invention in conjunction with the accompanying drawings.

[0036] like Figure 1-Figure 9As shown, an embodiment of the present invention provides a respiratory training device for auxiliary rehabilitation, including a connecting seat 100 for connecting various groups of components, and a training tube 300 installed on one side of the connecting seat 100 for adjusting the respiratory training. The training tube 300 is fixedly connected to the tube bodies at both ends of the connecting seat 100, and an adjusting head 400 for adjusting the gas flow rate is movably installed at the end of the training tube 300. A mouthpiece 200 for blowing training is provided on one side of the connecting seat 100.

[0037] The adjusting head 400 includes a positioning tube 410 fixedly installed at the end of the training tube 300 and a rotating member 420 arranged on one side of the positioning tube 410 for rotational adjustment. A rotating plate 430 is movably installed inside the positioning tube 410 for sealing and blocking the first ventilation groove 310 opened at the end of the training tube 300. The rotating plate 430 is movably installed on the outside of the first ventilation groove 310 and is installed in close contact with the first ventilation groove 310. A second ventilation groove 440 for ventilation is opened at the upper end of the rotating member 420, and the second ventilation groove 440 is staggered with the first ventilation groove 310.

[0038] When using the training device for breathing training, the mouthpiece 200 is inserted into the trainee's mouth, and the rotating piece 430 installed inside can be driven to rotate by rotating the rotating part 420, so that the second ventilation groove 440 opened at the upper end is staggered with the first ventilation groove 310, and the ventilation area can be adjusted, and then the amount of inflow and outflow of gas can be adjusted and controlled, which is convenient for controlling the training process, and has greater flexibility and practicality.

[0039] The rotating member 420 and the rotating sheet 430 are fixedly connected by a connecting rod 431 fixedly installed in the middle. The end of the connecting rod 431 is fixed to the rotating member 420 by screws. The rotating sheet 430 is movably and rotatably installed inside a limiting ring 411 provided on the inner side of the positioning tube 410 for limiting and fixing it. The rotating sheet 430 can be driven to rotate by rotating the rotating member 420 on one side. The operation is simple and easy to adjust.

[0040] A limiting clamp 450 for limiting the positioning tube 410 is evenly fixed on the inner side of the positioning tube 410. The limiting clamp 450 matches the limiting slot 320 opened at the end of the training tube 300 in size and position. The limiting clamp 450 is slidably installed inside the limiting slot 320 and then fastened by screws. When the positioning tube 410 needs to be connected to the training tube 300, the limiting clamp 450 is plugged and installed with the limiting slot 320, which is convenient for positioning the positioning tube 410 and enables the screw hole to be found more quickly when the screw is installed, making the connection convenient.

[0041] One side of the positioning tube 410 is provided with an identification line 412 for marking the rotation angle of a rotating member 420 movably installed on one side, and one side of the rotating member 420 is provided with an identification arrow 422 for scale indication of the identification line 412. The identification arrow 422 points to the position of the identification line 412, which is convenient for observing the rotation angle of the rotating member 420, and then knowing the interlaced angle of the internal second ventilation groove 440 and the first ventilation groove 310, that is, the ventilation volume, which is convenient for adjustment and control.

[0042] A filter plate 460 for filtering respiratory gas is provided on the inner side of the rotating member 420. The filter plate 460 is movably mounted in the middle of the rotating member 420 and is blocked and fixed by a blocking member 421 provided in the middle of the rotating member 420. The connecting rod 431 is installed in abutment with the filter plate 460 to prevent the filter plate 460 from rotating loose. The filter plate 460 is provided at the end of the training tube 300 to filter the gas, prevent external dust and floating hair from entering the training tube 300, and ensure gas cleanliness.

[0043] A filter screen 120 for filtering the air coming from the nozzle 200 is provided at the connection between the connecting seat 100 and the mouthpiece 200. The filter screen 120 is installed through a ring 110 fixedly provided on one side of the upper end. The ring 110 is embedded in the interior of the connecting seat 100 and is fastened by screws. A connecting threaded tube 230 for connecting the mouthpiece 200 and the connecting seat 100 is installed on one side of the mouthpiece 200. A threaded portion 130 for installing the connecting threaded tube 230 is provided on the inner side of the ring 110, and the threaded portion 130 matches the thread of the connecting threaded tube 230.

[0044] When installing the mouthpiece 200, the disposable filter gasket can be placed in front of the filter screen 120 and clamped by rotating and tightening the connecting threaded tube 230. When blowing air through the mouthpiece 200, the gasket filters the blown air and blocks the saliva inside, so as to prevent saliva from entering the training tube 300 when blowing, which is inconvenient to clean and breeds bacteria. After use, the mouthpiece 200 can be rotated down, cleaned and replaced, and the disposable filter gasket can be replaced at the same time.

[0045] A movable disk 340 for blocking air blowing is movably installed inside the training tube 300. The movable disk 340 is movably installed inside the cavity of the training tube 300. A telescopic spring 341 for pulling the movable disk 340 for rebound is installed on one side of the movable disk 340. The other end of the telescopic spring 341 is installed on one side of the fixed bracket 342. The movable disk 340 is snap-fitted and installed on the outside of the stepped groove in the inner cavity of the training tube 300, and the diameter of the movable disk 340 is larger than the diameter of the inner cavity of the training tube 300 set outside. When performing air blowing training, the mouthpiece 200 blows out gas to push the movable disk 340 set in the inner cavity of the training tube 300 to move to one side. The breath is stabilized by maintaining the moving distance of the movable disk 340, and the gas moves from the side of the movable disk 340 and the gap in the inner cavity of the training tube 300 to the side of the regulating head 400.

[0046] The lower end of the training tube 300 is provided with a one-way air intake valve 350 for inhalation and exhaust, so as to facilitate inhalation through the training tube 300 and facilitate one-way entry of gas for ventilation during inhalation.

[0047] The upper end of the training tube 300 is provided with an observation port 330 for observing the position of the moving disk 340 moving at the lower end. The observation port 330 is made of a transparent material and has scale lines marked on the upper end for position judgment. At the same time, the position of the moving disk 340 can be stabilized for stable breathing, thereby achieving better training effects.

[0048] An elastic sleeve 220 for elastic connection protection is provided on one side of the mouthpiece 200. The mouthpiece 200 is connected to the connecting threaded tube 230 through the elastic sleeve 220 provided on one side. A bite piece 210 for assisting in fixing the mouthpiece 200 is provided on the inner side of the mouthpiece 200. The mouthpiece 200 can be fixed by biting the bite piece 210 when blowing to prevent it from falling off during blowing.

[0049] The working principle of a breathing training device for auxiliary rehabilitation is as follows: when using the training device for breathing training, the mouthpiece 200 is inserted into the mouth of the trainee, and the rotating piece 420 can be rotated to drive the rotating plate 430 installed inside to rotate, so that the second ventilation groove 440 opened at the upper end is staggered with the first ventilation groove 310, and the ventilation area can be adjusted, and then the amount of inflow and outflow of gas can be adjusted and controlled, which is convenient for controlling the training process, and has greater flexibility and practicality.

[0050] It is to be understood that the present invention is described by some embodiments, and it is known to those skilled in the art that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A breathing training device for auxiliary rehabilitation, characterized in that: include: A connecting seat, and a training tube installed on one side of the connecting seat, wherein the training tube is fixedly connected to the tube bodies at both ends of the connecting seat, an adjusting head is movably installed at the end of the training tube, and a mouthpiece is provided on one side of the connecting seat; An adjusting head, the adjusting head includes a positioning tube fixedly installed at the end of the training tube and a rotating part arranged on one side of the positioning tube, a rotating plate movably installed inside the positioning tube, the rotating plate movably installed on the outside of the first ventilation groove and installed in close contact with the first ventilation groove, a second ventilation groove is opened at the upper end of the rotating part, and the second ventilation groove is staggered with the first ventilation groove.

2. A respiratory training device for auxiliary rehabilitation according to claim 1, characterized in that: The rotating member and the rotating sheet are fixedly connected via a connecting rod fixedly installed in the middle, the end of the connecting rod is fixed to the rotating member via screws, and the rotating sheet is movably and rotatably installed inside a limiting ring arranged on the inner side of the positioning tube.

3. A respiratory training device for auxiliary rehabilitation according to claim 2, characterized in that: The inner side of the positioning tube is evenly and fixedly provided with a limit clamp, the limit clamp matches the limit slot opened at the end of the training tube in size and position, and the limit clamp is slidably installed in the limit slot and then fastened by screws.

4. A respiratory training device for auxiliary rehabilitation according to claim 3, characterized in that: A marking line is arranged on one side of the positioning tube, and a marking arrow is arranged on one side of the rotating member, and the marking arrow points to the position of the marking line.

5. A respiratory training device for auxiliary rehabilitation according to claim 4, characterized in that: A filter plate is arranged on the inner side of the rotating member, the filter plate is movably mounted in the middle of the rotating member, and is blocked and fixed by a blocking member arranged in the middle of the rotating member, and the connecting rod is installed in abutment with the filter plate.

6. A respiratory training device for auxiliary rehabilitation according to claim 5, characterized in that: A filter screen is provided at the connection between the connection seat and the mouthpiece. The filter screen is installed through a sleeve ring fixedly provided on one side of the upper end. The sleeve ring is embedded in the interior of the connection seat and is fastened by screws.

7. A respiratory training device for auxiliary rehabilitation according to claim 6, characterized in that: A connecting threaded pipe is installed on one side of the blowing nozzle, and a threaded portion is provided on the inner side of the sleeve ring, and the threaded portion matches the thread of the connecting threaded pipe.

8. A respiratory training device for auxiliary rehabilitation according to claim 7, characterized in that: A movable disk is movably installed inside the training tube, and the movable disk is movably installed inside the cavity of the training tube. A telescopic spring is installed on one side of the movable disk, and the other end of the telescopic spring is installed on one side of the fixed bracket. A one-way air intake valve is arranged at the lower end of the training tube.

9. A respiratory training device for auxiliary rehabilitation according to claim 8, characterized in that: An observation port is arranged at the upper end of the training tube. The observation port is made of a transparent material and has a scale mark on the upper end.

10. A respiratory training device for auxiliary rehabilitation according to claim 9, characterized in that: An elastic sleeve is arranged on one side of the mouthpiece, and the mouthpiece is connected to the threaded tube through the elastic sleeve arranged on one side. A bite piece for assisting in fixing the mouthpiece is arranged on the inner side of the mouthpiece.

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