Medical respiratory rehabilitation training device for pneumology department

Abstract

The invention relates to the technical field of rehabilitation training devices, and discloses a medical respiratory rehabilitation training device for the pneumology department, which comprises a cavity, a training mechanism arranged below the cavity and used for rehabilitation training of a patient, and a protection mechanism arranged on the right side of the training mechanism, the protection mechanism is connected with the top of the cavity and used for protection during patient training, and the cleaning mechanism is connected with the top of the cavity and used for cleaning the interior of the cavity. The training mechanism is arranged, specifically, a rotary knob is rotated clockwise, a damping rotating shaft is driven to rotate in an air inlet pipe and a first supporting frame, then a supporting rod is driven to move, the supporting rod enables a limiting support to move through a sliding groove, a hollowed-out sleeve is driven to slide in a fixing ring, and surface holes of the hollowed-out sleeve change the ventilation quantity under the effect of the edge of the fixing ring; therefore, the training intensity is adjusted to help the patient to gradually improve the respiratory function.

Description

Technical Field

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

[0002] In the field of respiratory medicine, respiratory rehabilitation training plays a vital role in the treatment and rehabilitation of patients with various respiratory diseases. For example, patients with chronic obstructive pulmonary disease (COPD), patients after lung cancer surgery, patients with bronchiectasis, etc. often have problems such as respiratory muscle weakness and decreased lung function. Through respiratory rehabilitation training, respiratory muscle strength can be enhanced, respiratory function can be improved, and the patient's quality of life and activity endurance can be improved. Traditional respiratory rehabilitation training methods often use fixed training modes and resistances, and cannot be personalized according to the specific circumstances of different patients. Each patient has differences in the severity of the disease, lung function status, physical condition, etc. Fixed training methods may not meet the needs of all patients, affecting the effect and safety of training. For this reason, a medical respiratory rehabilitation training device is specially proposed. Summary of the Invention

[0003] The purpose of the present invention is to provide a medical respiratory rehabilitation training device to solve the problems raised in the above background technology.

[0004] To solve the above technical problems, the present invention is achieved through the following technical solutions: The present invention is a medical respiratory rehabilitation training device, comprising a cavity and: A training mechanism, which is arranged below the cavity and is used for patients to perform rehabilitation training; A protection mechanism, which is arranged on the right side of the training mechanism and is used to protect patients during training; and A cleaning mechanism connected to the top of the cavity and used to clean the interior of the cavity; Among them, a visual module is provided on the front of the cavity, a buoyancy ball is provided inside the cavity, an air inlet at the bottom of the cavity is connected to an air inlet pipe, and a mask is installed on the side of the air inlet pipe away from the cavity.

[0005] Furthermore, the training mechanism includes an adjustment component, the air inlet pipe of the adjustment component is connected to a side close to the cavity, and the adjustment component is used to adjust the patient's training intensity; Wherein, the adjustment component includes a support frame 1.

[0006] Furthermore, the protection mechanism includes a disassembly assembly component, which is connected to the inside of the right side of the air intake pipe and is used to intercept saliva exhaled by the patient.

[0007] Furthermore, the cleaning mechanism includes a sealing assembly, which is installed on the top of the cavity and is detachable; The sealing component is detachable, which makes it easy to clean the inside of the cavity.

[0008] Furthermore, the inner wall of the support frame 1 is connected to the outer surface of the air intake pipe, the inner wall of the air intake pipe is connected to a fixing ring, a hollow sleeve is slidably connected inside the fixing ring, a side of the hollow sleeve close to the buoyancy ball is connected to a limiting bracket, the interior of the support frame 1 is rotatably connected to a damping shaft, the damping shaft passes through the support frame 1 and the air intake pipe, a knob is provided on the left side of the support frame 1, and the interior of the knob is connected to the outer surface of the damping shaft; Among them, a support rod is provided inside the air intake pipe, the inside of the support rod is fixedly connected to the outer surface of the damping shaft, a sliding groove is opened on the side of the support rod away from the damping shaft, and the support rod is connected to the limiting bracket through the sliding groove.

[0009] Furthermore, the disassembly and assembly component includes a support frame 2, which is connected to the right side of the outer surface of the intake pipe. Limiting holes are provided on the front and back of the support frame 2. A mounting block is provided inside the support frame 2. A hollow baffle is connected to the bottom of the mounting block. The outer ring of the hollow baffle is in contact with the inner wall of the intake pipe, and the interior of the intake pipe is adapted to the outer surface of the hollow baffle.

[0010] Furthermore, a cavity is provided on the front and back sides of the mounting block, and a spring 1 is provided in each of the two cavities. The sides of the two springs 1 that are away from each other are connected to the shift block, and the sides of the two springs 1 that are close to each other are connected to the inner wall of the cavity. Among them, the sides of the two shift blocks away from spring 1 are connected to the limiting rod, the sides of the two limiting rods away from the shift blocks are plugged into the inside of the limiting hole, and the inside of the two limiting holes are adapted to the outer surface of the limiting rod.

[0011] Furthermore, the sealing assembly includes a cover body, a retaining ring is welded to the inner wall of the cover, a limit frame is provided below the retaining ring, an outer ring of the limit frame is welded to the inner wall of the cavity, a notch is provided at the top of the cavity, the inside of the notch is threadedly connected to the bottom of the outer ring of the cover, a plurality of springs are connected to the inner wall of the limit frame, a mounting ring is slidably connected to the inside of the limit frame, and a sealing ring is connected to the side of the mounting ring away from the limit frame; Wherein, the side of the sealing ring away from the mounting ring contacts the bottom of the retaining ring, and the side of the mounting ring away from the sealing ring is connected to a plurality of springs 2.

[0012] The present invention has the following beneficial effects: (1) The present invention provides a training mechanism, specifically, by rotating the knob clockwise, the damping shaft is driven to rotate in the air inlet pipe and the support frame, thereby driving the support rod to move. The support rod causes the limit bracket to move through the slide groove, thereby driving the hollow sleeve to slide in the fixed ring. The holes on its surface change the ventilation volume through the edge of the fixed ring, thereby adjusting the training intensity and helping patients gradually improve their respiratory function.

[0013] (2) The present invention sets a protective mechanism, specifically, two fingers pinch the shift block to make it move closer to each other, driving the limit rod to move, the shift block slides in the cavity and squeezes the spring 1, the spring 1 contracts and accumulates force, and the installation block and the hollow baffle are placed into the air intake pipe. The shift block is released, and the spring 1 rebounds and drives the limit rod to reset and insert into the limit hole, thereby limiting and fixing the installation block, and completing the installation of the hollow baffle. The baffle can intercept exhaled saliva, improve the cleanliness of the device, ensure the training effect, and is convenient for quick disassembly and cleaning.

[0014] (3) The present invention sets a cleaning mechanism, specifically, inserting the bottom edge of the cover into the slot, rotating it clockwise to move it downward until it cannot be twisted, and completing the installation. The cover moves downward to drive the retaining ring, which presses down to squeeze the sealing ring, so that the installation ring moves into the limit frame. When the installation ring slides, it squeezes the second spring, which contracts and accumulates force and generates a rebound force, driving the installation ring to reset, so that the sealing ring and the retaining ring fit tightly, sealing the cavity. The cavity can be easily cleaned by disassembling and assembling the cover, keeping it clean and sterile, and reducing the risk of secondary infection of the patient.

[0015] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 Schematic diagram of the cross-sectional structure of the cavity of the present invention; Figure 3 This is a schematic cross-sectional structure diagram of a support frame according to the present invention; Figure 4 This is a schematic diagram of the hollow casing structure of the present invention; Figure 5 This is a schematic diagram of the cover structure of the present invention; Figure 6 For the present invention Figure 5 Schematic diagram of the enlarged structure of A; Figure 7 This is a schematic diagram of the hollow baffle structure of the present invention; Figure 8 For the present invention Figure 7 Schematic diagram of the enlarged structure of B; In the accompanying drawings, the components represented by the reference numerals are as follows: In the figure: 111, cavity; 112, air intake pipe; 113, mask; 114, visual module; 115, buoyancy ball; 2, training mechanism; 21, adjustment component; 211, support frame 1; 212, fixing ring; 213, hollow sleeve; 214, limit bracket; 215, support rod; 216, slide; 217, knob; 218, damping shaft; 3, protection mechanism; 31, disassembly and assembly group Components; 311, support frame 2; 312, hollow baffle; 313, mounting block; 314, limiting hole; 315, limiting rod; 316, shift block; 317, cavity; 318, spring 1; 4, cleaning mechanism; 41, sealing assembly; 411, cover body; 412, notch; 413, back ring; 414, limiting frame; 415, spring 2; 416, mounting ring; 417, sealing ring. DETAILED DESCRIPTION

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figures 1-8 As shown, the present invention is a medical respiratory rehabilitation training device, including a cavity 111, and further comprising: The training mechanism 2 is arranged below the cavity 111 and is used for patients to perform rehabilitation training; A protection mechanism 3 is provided on the right side of the training mechanism 2 and is used to protect the patient during training; and The cleaning mechanism 4 is connected to the top of the cavity 111 and is used to clean the interior of the cavity 111; Among them, a visual module 114 is provided on the front of the cavity 111, a buoyancy ball 115 is provided inside the cavity 111, an air inlet at the bottom of the cavity 111 is connected to an air inlet pipe 112, and a mask 113 is installed on the side of the air inlet pipe 112 away from the cavity 111.

[0020] The training mechanism 2 includes an adjustment component 21 , which is connected to the air inlet pipe 112 of the adjustment component 21 and is close to the side of the cavity 111 . The adjustment component 21 is used to adjust the patient's training intensity. Among them, the adjustment component 21 includes a support frame 211. Turning the knob 217 clockwise drives the damping shaft 218 to rotate in the air intake pipe 112 and the support frame 211, thereby driving the support rod 215 to move. The support rod 215 moves the limit bracket 214 through the slide groove 216, thereby driving the hollow sleeve 213 to slide in the fixing ring 212. The holes on its surface change the ventilation volume through the edge of the fixing ring 212, thereby adjusting the training intensity and helping patients gradually improve their respiratory function.

[0021] The protective mechanism 3 includes a disassembly and assembly component 31, which is connected to the right side of the air intake pipe 112. The disassembly and assembly component 31 is used to intercept the saliva exhaled by the patient. Two fingers pinch the dial block 316 to make it close to each other, driving the limit rod 315 to move. The dial block 316 slides in the cavity 317 and squeezes the spring 1 318. The spring 1 318 contracts and accumulates force, and the installation block 313 and the hollow baffle 312 are placed into the air intake pipe 112. The dial block 316 is released, and the spring 1 318 rebounds and drives the limit rod 315 to reset and insert into the limit hole 314, limiting and fixing the installation block 313 to complete the installation of the hollow baffle 312. The baffle can intercept the exhaled saliva, improve the cleanliness of the device, ensure the training effect, and is convenient for quick disassembly and cleaning.

[0022] The cleaning mechanism 4 includes a sealing assembly 41, which is mounted on the top of the cavity 111 and is detachable. Among them, the detachable setting of the sealing component 41 facilitates the cleaning of the inside of the cavity 111. The bottom edge of the cover 411 is inserted into the slot 412 and rotated clockwise to move it downward until it cannot be twisted. The installation is completed. The cover 411 moves downward to drive the push ring 413, and the push ring 413 presses down to squeeze the sealing ring 417, so that the installation ring 416 moves into the limit frame 414. When the installation ring 416 slides, it squeezes the spring 2 415. The spring 2 415 contracts and accumulates force and generates a rebound force, driving the installation ring 416 to reset, so that the sealing ring 417 fits tightly with the push ring 413, sealing the cavity 111. The disassembly and assembly of the cover 411 facilitates the cleaning of the cavity 111, keeps it clean and sterile, and reduces the risk of secondary infection of the patient.

[0023] The inner wall of the support frame 211 is connected to the outer surface of the air inlet pipe 112. The inner wall of the air inlet pipe 112 is connected to a fixing ring 212. A hollow sleeve 213 is slidably connected inside the fixing ring 212. The side of the hollow sleeve 213 close to the buoyancy ball 115 is connected to a limiting bracket 214. The inside of the support frame 211 is rotatably connected to a damping shaft 218. The damping shaft 218 passes through the support frame 211 and the air inlet pipe 112. A knob 217 is provided on the left side of the support frame 211. The interior of the knob 217 is connected to the outer surface of the damping shaft 218. Among them, a support rod 215 is provided inside the air intake pipe 112, and the inside of the support rod 215 is fixedly connected to the outer surface of the damping shaft 218. A sliding groove 216 is opened on the side of the support rod 215 away from the damping shaft 218, and the support rod 215 is connected to the limiting bracket 214 through the sliding groove 216.

[0024] The disassembly and assembly component 31 includes a support frame 2 311, which is connected to the right side of the outer surface of the intake pipe 112. Limiting holes 314 are provided on the front and back of the support frame 2 311. A mounting block 313 is provided inside the support frame 2 311. A hollow baffle 312 is connected to the bottom of the mounting block 313. The outer ring of the hollow baffle 312 is in contact with the inner wall of the intake pipe 112, and the interior of the intake pipe 112 is adapted to the outer surface of the hollow baffle 312.

[0025] The front and back sides of the mounting block 313 are each provided with a cavity 317. A spring 1 318 is disposed inside each of the two cavities 317. The sides of the two springs 1 318 that are away from each other are connected to the shift block 316, and the sides of the two springs 1 318 that are close to each other are connected to the inner wall of the cavity 317. Among them, the sides of the two shift blocks 316 away from the spring 1 318 are connected to the limiting rod 315, the sides of the two limiting rods 315 away from the shift blocks 316 are plugged into the inside of the limiting hole 314, and the inside of the two limiting holes 314 are adapted to the outer surface of the limiting rod 315.

[0026] The sealing assembly 41 includes a cover 411, a retaining ring 413 welded to the inner wall of the cover 411, a limit frame 414 disposed below the retaining ring 413, an outer ring of the limit frame 414 welded to the inner wall of the cavity 111, a notch 412 formed at the top of the cavity 111, the interior of the notch 412 being threadedly connected to the bottom of the outer ring of the cover 411, a plurality of springs 415 connected to the inner wall of the limit frame 414, a mounting ring 416 slidably connected to the interior of the limit frame 414, and a sealing ring 417 connected to the side of the mounting ring 416 away from the limit frame 414; The side of the sealing ring 417 away from the mounting ring 416 contacts the bottom of the retaining ring 413 , and the side of the mounting ring 416 away from the sealing ring 417 is connected to a plurality of springs 415 .

[0027] When in use, first install and connect the mask 113 to the air intake pipe 112. The mask 113 is a detachable design. Then install the hollow baffle 312. Specifically, pinch the dial blocks 316 with two fingers to move them closer to each other. When the two dial blocks 316 move, the two limit rods 315 will move together. At the same time, the two dial blocks 316 will slide inside the cavity 317. During the sliding process of the two dial blocks 316, the spring 1 318 will be squeezed. The two springs 1 318 will contract and accumulate force due to the limit of the inner wall of the cavity 317. At this time, the hollow baffle 312 is placed inside the air intake pipe 112 through the installation block 313, and then the dial block 316 is released. At this time, the two springs The first 318 will generate a certain rebound force and drive the limiting rod 315 to reset. During the reset process, the limiting rod 315 will be inserted into the limiting hole 314. At this time, the two limiting rods 315 will limit and fix the mounting block 313 through the action of the two limiting holes 314. At this time, the installation of the hollow baffle 312 is completed. By installing the hollow baffle 312, the exhaled saliva can be effectively intercepted, and the situation of saliva entering the cavity 111 and the air inlet pipe 112 can be reduced. On the one hand, the cleanliness of the interior of the device is improved, and on the other hand, the reduction of the training effect of the patient due to saliva inside the device is reduced. The hollow baffle 312 can be quickly disassembled and assembled, which is convenient for the user to clean; At the same time, during the user's training process, the user can adjust the training intensity according to his or her physical condition. Specifically, the user rotates the knob 217 clockwise to drive the damping shaft 218 to rotate. At this time, the damping shaft 218 rotates inside the air intake pipe 112 and the support frame 211. At the same time, during the rotation of the damping shaft 218, the support rod 215 is driven to move together. At this time, the support rod 215 drives the limiting bracket 214 to move through the action of the slide groove 216. During the movement of the limiting bracket 214, the hollow sleeve 213 is driven to slide inside the fixing ring 212. During the sliding process of the hollow sleeve 213, the holes on its surface change the ventilation volume through the action of the edge of the fixing ring 212, thereby adjusting the user's training intensity, allowing the patient to perform rehabilitation training at an appropriate training intensity and gradually improve respiratory function. At the same time, during the patient's use, the buoyancy ball 115 inside the cavity 111 will be blown up through the air inlet pipe 112. At this time, the monitoring personnel can observe the rising height of the buoyancy ball 115 through the visual module 114 to evaluate the patient. Subsequently, when the device is used, the inside of the cavity 111 needs to be cleaned. At this time, it can be removed by rotating the cover body 411 counterclockwise. When installing the cover body 411 later, first insert the bottom edge of the cover body 411 into the slot 412, and then rotate the cover body 411 clockwise to move downward until the cover body 411 cannot be twisted. At this time, the installation of the cover body 411 is completed. At the same time, the downward movement of the cover body 411 will drive the ring 413 to move together, and the ring 413 will squeeze the sealing ring 417 when it moves downward. , the sealing ring 417 is acted upon by the force to drive the mounting ring 416 to move toward the inside of the limit frame 414, and the limit frame 414 is fixed by the inner wall of the cavity 111. During the sliding process of the mounting ring 416, the spring 2 415 inside the limit frame 414 is squeezed, and the spring 2 415 is limited by the inner wall of the limit frame 414 and will shrink and store force. At the same time, the spring 2 415 will generate a certain rebound force and drive the mounting ring 416 to reset. During the resetting process of the mounting ring 416, the sealing ring 417 will be driven to fit tightly with the abutting ring 413, thereby sealing the cavity 111. The cover body 411 is disassembled and assembled, which facilitates the cleaning of the inside of the cavity 111, so that the cavity 111 is kept clean and sterile, reducing the risk of secondary infection to the patient.

[0028] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A medical respiratory rehabilitation training device, comprising a cavity (111), characterized in that: Also includes: A training mechanism (2), the training mechanism (2) being arranged below the cavity (111), and the training mechanism (2) being used for patients to perform rehabilitation training; A protection mechanism (3), the protection mechanism (3) being arranged on the right side of the training mechanism (2), and the protection mechanism (3) being used for protecting the patient during training; and A cleaning mechanism (4), the cleaning mechanism (4) being connected to the top of the cavity (111), and the cleaning mechanism (4) being used to clean the interior of the cavity (111); A visual module (114) is provided on the front of the cavity (111), a buoyancy ball (115) is provided inside the cavity (111), an air inlet at the bottom of the cavity (111) is connected to an air inlet pipe (112), and a mask (113) is installed on the side of the air inlet pipe (112) away from the cavity (111).

2. A medical respiratory rehabilitation training device according to claim 1, characterized in that: The training mechanism (2) comprises an adjustment component (21), the adjustment component (21) being connected to an air inlet pipe (112) close to a side of the cavity (111), and the adjustment component (21) being used to adjust the training intensity of the patient; Wherein, the adjustment component (21) comprises a support frame 1 (211).

3. The medical respiratory rehabilitation training device according to claim 1, characterized in that: The protection mechanism (3) comprises a disassembly assembly (31), wherein the disassembly assembly (31) is connected to the inside of the right side of the air inlet pipe (112), and the disassembly assembly (31) is used to intercept saliva exhaled by the patient.

4. The medical respiratory rehabilitation training device according to claim 1, characterized in that: The cleaning mechanism (4) comprises a sealing assembly (41), the sealing assembly (41) being mounted on the top of the cavity (111), and the sealing assembly (41) being detachable; The sealing component (41) is detachably arranged, thereby facilitating cleaning of the interior of the cavity (111).

5. The medical respiratory rehabilitation training device according to claim 2, characterized in that: The inner wall of the support frame (211) is connected to the outer surface of the air inlet pipe (112), the inner wall of the air inlet pipe (112) is connected to a fixing ring (212), the interior of the fixing ring (212) is slidably connected to a hollow sleeve (213), the side of the hollow sleeve (213) close to the buoyancy ball (115) is connected to a limiting bracket (214), the interior of the support frame (211) is rotatably connected to a damping shaft (218), the damping shaft (218) passes through the support frame (211) and the air inlet pipe (112), a knob (217) is provided on the left side of the support frame (211), and the interior of the knob (217) is connected to the outer surface of the damping shaft (218); A support rod (215) is provided inside the air intake pipe (112), the support rod (215) is fixedly connected to the outer surface of the damping shaft (218), a sliding groove (216) is provided on a side of the support rod (215) away from the damping shaft (218), and the support rod (215) is connected to the limiting bracket (214) through the sliding groove (216).

6. The medical respiratory rehabilitation training device according to claim 3, characterized in that: The disassembly and assembly component (31) includes a second support frame (311), the second support frame (311) is connected to the right side of the outer surface of the air intake pipe (112), and the front and back sides of the second support frame (311) are both provided with limiting holes (314). A mounting block (313) is provided inside the second support frame (311), and a hollow baffle (312) is connected to the bottom of the mounting block (313). The outer ring of the hollow baffle (312) contacts the inner wall of the air intake pipe (112), and the interior of the air intake pipe (112) is adapted to the outer surface of the hollow baffle (312).

7. The medical respiratory rehabilitation training device according to claim 6, characterized in that: The front and back sides of the mounting block (313) are each provided with a cavity (317), and a spring (318) is provided inside each of the two cavities (317). The two springs (318) are connected to the shifting block (316) on the sides away from each other, and are connected to the inner wall of the cavity (317) on the sides close to each other. The sides of the two shifting blocks (316) away from the spring (318) are both connected to the limiting rod (315), the sides of the two limiting rods (315) away from the shifting blocks (316) are both plugged into the interior of the limiting hole (314), and the interiors of the two limiting holes (314) are both adapted to the outer surface of the limiting rod (315).

8. The medical respiratory rehabilitation training device according to claim 4, characterized in that: The sealing assembly (41) includes a cover body (411), an inner wall of the cover body (411) is welded with a retaining ring (413), a limit frame (414) is provided below the retaining ring (413), an outer ring of the limit frame (414) is welded to the inner wall of the cavity (111), a notch (412) is provided at the top of the cavity (111), the inside of the notch (412) is threadedly connected to the bottom of the outer ring of the cover body (411), a plurality of springs (415) are connected to the inner wall of the limit frame (414), a mounting ring (416) is slidably connected to the inside of the limit frame (414), and a sealing ring (417) is connected to the side of the mounting ring (416) away from the limit frame (414); The side of the sealing ring (417) away from the mounting ring (416) contacts the bottom of the retaining ring (413), and the side of the mounting ring (416) away from the sealing ring (417) is connected to a plurality of springs (415).

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