Rehabilitation training auxiliary device for chronic obstructive pulmonary disease patient for respiratory medicine nursing

Abstract

The invention discloses a chronic obstructive pulmonary disease patient rehabilitation training auxiliary device for respiratory medicine nursing, relates to the technical field of medical rehabilitation instruments, and solves the problem that some rehabilitation training auxiliary devices can only provide fixed respiratory resistance and cannot meet individual requirements of different patients or the same patient in different rehabilitation stages. A chronic obstructive pulmonary disease patient rehabilitation training auxiliary device for respiratory medicine nursing comprises a base, the upper end of the base is in driving connection with a supporting table through a height adjusting mechanism, a cylinder is fixedly arranged at the upper end of the supporting table, and an air blowing groove is vertically formed in the cylinder; a plurality of air outlet holes communicated with the interior of the blowing groove are formed in the portion, close to the upper end, of the barrel, and an air pressure adjusting mechanism is arranged on the side, close to the air outlet holes, of the barrel. The air blowing groove in the barrel can be blocked through movement of the blocking block, the fluid sectional area of the air blowing groove can be adjusted to be reduced or increased in cooperation with the through hole in the blocking block, and then the air outlet pressure in the barrel is changed.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of medical rehabilitation equipment, in particular to a slow lung patient rehabilitation training auxiliary device for respiratory medicine nursing. BACKGROUND

[0002] Chronic obstructive pulmonary disease is a chronic bronchitis and / or emphysema with airflow obstruction, which can further develop into pulmonary heart disease and respiratory failure. In order to speed up the recovery of patients with chronic obstructive pulmonary disease, patients often use respiratory rehabilitation training devices. Respiratory rehabilitation training can ensure the smoothness of the respiratory tract, improve the function of the respiratory muscles, promote sputum and sputum drainage, improve the blood metabolism of the lung and bronchial tissue, and strengthen the training method of gas exchange efficiency.

[0003] The existing rehabilitation training auxiliary device can only provide fixed respiratory resistance, and cannot meet the individual needs of different patients or the same patient at different rehabilitation stages. Therefore, it does not meet the existing needs, and for this we propose a slow lung patient rehabilitation training auxiliary device for respiratory medicine nursing. SUMMARY

[0004] The purpose of the present application is to provide a slow lung patient rehabilitation training auxiliary device for respiratory medicine nursing, to solve the problem that the existing rehabilitation training auxiliary device can only provide fixed respiratory resistance, and cannot meet the individual needs of different patients or the same patient at different rehabilitation stages.

[0005] To achieve the above purpose, the present application provides the following technical scheme: a slow lung patient rehabilitation training auxiliary device for respiratory medicine nursing, comprising a base, the upper end of the base is driven and connected with a support table through a height adjusting mechanism, the upper end of the support table is fixedly provided with a cylinder, a blowing groove is vertically provided in the inside of the cylinder, a measuring ball is movably provided in the inside of the blowing groove, a blowing pipe is fixedly connected with the blowing groove through the front side of the cylinder close to the bottom end, a blowing cover is detachably mounted on the end of the blowing pipe away from the cylinder, a plurality of gas outlet holes are provided in the cylinder close to the upper end and connected with the inside of the blowing groove, and a gas pressure adjusting mechanism is provided on the side of the cylinder close to the gas outlet hole.

[0006] Preferably, the height adjusting mechanism comprises a guide rail, a hydraulic cylinder, a sleeve and a slide rod, the sleeve is fixedly provided on both sides of the upper end of the base, the slide rod is fixedly connected to both sides of the bottom end of the support table, and the end of the slide rod away from the support table is slidably connected to the inside of the sleeve.

[0007] Preferably, the guide rail is fixedly provided between the two sleeves and located at the upper end of the base, a driving block is slidably provided above the guide rail by the hydraulic cylinder, and the upper end surface of the driving block is inclined.

[0008] Preferably, the middle of the bottom end of the support platform is fixedly connected with a support rod, the bottom end of the support rod is rotatably connected with a roller, and the roller is rollingly connected to the upper end surface of the driving block.

[0009] Preferably, the end of the blowing pipe away from the cylinder is fixedly connected with a mounting seat, an arc-shaped mounting groove is formed in the upper end of the mounting seat away from the blowing pipe, a second sealing gasket is arranged in the mounting groove, one side of the blowing cover is fixedly connected with a butt joint seat matched with the mounting groove, and the butt joint seat is sealingly connected with the mounting groove through the second sealing gasket.

[0010] Preferably, the inside of the left and right ends of the mounting seat is provided with a driving groove, the side of the two driving grooves close to each other and located at the upper end of the mounting seat is provided with an insertion slot, and the inside of the two driving grooves is movably provided with a spring pin, one end of the spring pin movably penetrates the driving groove and extends into the insertion slot.

[0011] Preferably, the bottom end of the left and right sides of the butt joint seat is fixedly connected with an insertion block matched with the insertion slot, one side of the insertion block is provided with a limiting slot matched with the spring pin, and the spring pin is inserted into the corresponding limiting slot.

[0012] Preferably, the inside of the blowing cover is provided with a filter plate, and the end of the blowing cover away from the butt joint seat is connected with an anti-skid pad.

[0013] Preferably, the air pressure adjusting mechanism comprises a rectangular seat, the diameter of the rectangular seat is greater than that of the cylinder, the inside of the rectangular seat is in through connection with the blowing groove, the inside of the rectangular seat is movably provided with a plug, the upper and lower parts of the inside of the rectangular seat are fixedly provided with first sealing gaskets, and the upper and lower parts of the plug are sealingly connected with the inside of the rectangular seat through the first sealing gaskets.

[0014] Preferably, the plug is provided with a through hole coaxial with the blowing groove in the vertical direction, the transverse diameter of the through hole is consistent with the transverse diameter of the blowing groove, one side of the plug is connected with a threaded rod through a bearing, and one end of the threaded rod away from the plug is threadedly penetrated through the rectangular seat and extends to the outside of the rectangular seat.

[0015] Compared with the prior art, the present application has the following advantages: 1. The application is characterized in that the spring pin is moved to the inside of the driving groove by pulling the spring pin on both sides of the mounting seat, then the butt joint seat on one side of the blowing cover is butt jointed with the installation groove of the mounting seat on the blowing pipe, and the plug on both sides of the bottom end of the butt joint seat is inserted into the insertion slot on both sides of the upper end of the mounting seat, then the pulling of the spring pin is released, one end of the spring pin extends to the inside of the insertion slot, and is inserted into the corresponding limiting slot on the plug, thereby connecting and fixing the blowing cover and the blowing pipe, facilitating replacement and installation when different patients use it, avoiding cross infection, and through the setting of the second sealing pad in the installation groove, the blowing cover and the blowing pipe are sealed and connected, then through the setting of the filter plate in the blowing cover, the peculiar smell and pollutants in the air can be filtered out, thereby providing a cleaner, safer and more comfortable rehabilitation training environment for patients; 2. The application is characterized in that the driving block is slid along the guide rail by starting the hydraulic cylinder, when the driving block is moved, the roller rolls along the slope on the upper end of the driving block, when the roller rolls to the highest point of the slope of the driving block, the support rod is driven to lift the height of the supporting table to the appropriate height of the patient, and the sliding rod on both sides of the bottom end of the supporting table is slidably connected to the sleeve, so that the supporting table drives the cylinder to stably ascend and descend, thereby the position of the blowing cover can be adjusted according to the height of the patient, and the patient does not need to hold the blowing cover for rehabilitation training; 3. The application is characterized in that the threaded rod is rotated to make the threaded rod threaded through the rectangular seat and rotate on one side of the plug through the bearing, thereby the plug can be adjusted to move left and right along the inside of the rectangular seat, through the movement of the plug, the blowing groove in the cylinder can be blocked, and the fluid cross-sectional area of the blowing groove can be adjusted to decrease or increase through the through hole on the plug, thereby the flow resistance is increased or decreased, and the air pressure in the cylinder is changed to adapt to different patients and different rehabilitation training stages. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall structure schematic diagram of the application; Figure 2 It is the overall front view of the application; Figure 3 It is the structure schematic diagram of the application Figure 2 in A; Figure 4 It is the structure schematic diagram of the mounting seat and the butt joint seat of the application; Figure 5 It is the structure schematic diagram of the application Figure 2 in B; Figure 6 It is the structure schematic diagram of the height adjusting mechanism of the application.

[0017] In the figure: 1, base; 2, height adjusting mechanism; 201, guide rail; 202, hydraulic cylinder; 203, driving block; 204, sleeve; 205, sliding rod; 206, support rod; 207, roller; 3, support table; 4, cylinder; 401, blowing groove; 402, air outlet hole; 5, blowing pipe; 6, blowing cover; 7, measuring ball; 8, air pressure adjusting mechanism; 801, rectangular seat; 802, block; 80201, through hole; 803, first sealing gasket; 804, threaded rod; 9, mounting seat; 901, mounting groove; 902, driving groove; 903, insertion slot; 10, docking seat; 11, second sealing gasket; 12, filter plate; 13, spring pin; 14, insertion block; 1401, limiting groove; 15, non-slip pad. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all.

[0019] Please refer to Figures 1 to 6 The present application provides an embodiment: a respiratory medicine nursing pulmonary rehabilitation training device for patients with chronic obstructive pulmonary disease, comprising a base 1, the upper end of the base 1 is drivenly connected with a support table 3 through a height adjusting mechanism 2, the upper end of the support table 3 is fixedly provided with a cylinder 4, the inside of the cylinder 4 is vertically provided with a blowing groove 401, the inside of the blowing groove 401 is movably provided with a measuring ball 7, the front side of the cylinder 4 close to the bottom end is fixedly connected with a blowing pipe 5 which is connected with the blowing groove 401, the end of the blowing pipe 5 away from the cylinder 4 is detachably provided with a blowing cover 6, the upper end of the cylinder 4 is provided with a plurality of air outlet holes 402 which are connected with the inside of the blowing groove 401, and the side of the cylinder 4 close to the air outlet holes 402 is provided with an air pressure adjusting mechanism 8.

[0020] The end of the blowing pipe 5 away from the cylinder 4 is fixedly connected with a mounting seat 9, the upper end of the mounting seat 9 away from the blowing pipe 5 is provided with a circular arc type mounting groove 901, the inside of the mounting groove 901 is provided with a second sealing gasket 11, one side of the blowing cover 6 is fixedly connected with a docking seat 10 which is matched with the mounting groove 901, and the docking seat 10 is sealingly connected with the mounting groove 901 through the second sealing gasket 11, the inside of the left and right ends of the mounting seat 9 is provided with a driving groove 902, the side of the two driving grooves 902 close to each other and located at the upper end of the mounting seat 9 is provided with an insertion slot 903, the inside of the two driving grooves 902 is movably provided with a spring pin 13, one end of the spring pin 13 movably penetrates the driving groove 902 and extends into the inside of the insertion slot 903, the bottom end of the left and right sides of the docking seat 10 is fixedly connected with an insertion block 14 which is matched with the insertion slot 903, one side of the insertion block 14 is provided with a limiting groove 1401 which is matched with the spring pin 13, and the spring pin 13 is inserted into the corresponding limiting groove 1401.

[0021] By pulling the spring pin 13 on both sides of the mounting seat 9, the spring pin 13 is moved to be accommodated in the inside of the driving slot 902, then the butt joint seat 10 on one side of the blowing cover 6 is butt jointed with the mounting slot 901 of the mounting seat 9 on the blowing pipe 5, and the plug block 14 on both sides of the bottom end of the butt joint seat 10 is inserted into the insertion slot 903 on both sides of the upper end of the mounting seat 9, then the pulling of the spring pin 13 is released, one end of the spring pin 13 extends to the inside of the insertion slot 903, and is inserted into the limiting slot 1401 corresponding to the plug block 14, so as to connect and fix the blowing cover 6 with the blowing pipe 5.

[0022] The inside of the blowing cover 6 is provided with the filter plate 12, through the setting of the filter plate 12, the peculiar smell and pollutants in the air can be filtered out, so as to provide a cleaner, safer and more comfortable rehabilitation training environment for the patient, the end of the blowing cover 6 away from the butt joint seat 10 is connected with the anti-skid pad 15, through the setting of the anti-skid pad 15, the patient can be more closely contacted with the blowing cover 6.

[0023] The height adjusting mechanism 2 comprises a guide rail 201, a hydraulic cylinder 202, a sleeve 204 and a sliding rod 205, the sleeve 204 is fixedly arranged on both sides of the upper end of the base 1, the sliding rod 205 is fixedly connected on both sides of the bottom end of the support table 3, and the end of the sliding rod 205 away from the support table 3 is slidingly connected in the inside of the sleeve 204, the guide rail 201 is fixedly arranged between the two sleeves 204 and located at the upper end of the base 1, the driving block 203 is slidingly arranged on the upper end of the guide rail 201 by the hydraulic cylinder 202, and the upper end surface of the driving block 203 is arranged in an inclined shape, the support rod 206 is fixedly connected in the middle of the bottom end of the support table 3, the roller 207 is rotatably connected to the bottom end of the support rod 206, and the roller 207 is rollingly connected to the upper end surface of the driving block 203.

[0024] By starting the hydraulic cylinder 202 to make the driving block 203 slide along the guide rail 201, when the driving block 203 moves, the roller 207 rolls along the inclined surface on the upper end of the driving block 203, when the roller 207 rolls to the highest point of the inclined surface of the driving block 203, the support rod 206 is driven to lift the height of the support table 3 to the appropriate height of the patient, and the sliding rod 205 on both sides of the bottom end of the support table 3 is slidingly connected to the sleeve 204, so that the support table 3 drives the cylinder body 4 to stably ascend and descend, so as to adjust the position of the blowing cover 6 according to the height of the patient.

[0025] The air pressure adjusting mechanism 8 comprises a rectangular seat 801, the diameter of the rectangular seat 801 is larger than the cylinder body 4, the inside of the rectangular seat 801 is connected with the blowing groove 401 in a penetrating mode, a block 802 is movably arranged in the inside of the rectangular seat 801, first sealing pads 803 are fixedly arranged on the upper and lower sides of the inside of the rectangular seat 801, the upper and lower sides of the block 802 are sealingly connected with the inside of the rectangular seat 801 through the first sealing pads 803, a through hole 80201 coaxial with the center is formed in the block 802 along the vertical direction of the blowing groove 401, the transverse diameter of the through hole 80201 is consistent with the transverse diameter of the blowing groove 401, a threaded rod 804 is connected with one side of the block 802 through a bearing, and the end of the threaded rod 804 away from the block 802 is threadedly penetrated through the rectangular seat 801 and extends to the outside of the rectangular seat 801.

[0026] By rotating the threaded rod 804, the threaded rod 804 is threadedly penetrated through the rectangular seat 801 and rotates on one side of the block 802 through the bearing, so that the movement of the block 802 along the left and right sides of the inside of the rectangular seat 801 can be adjusted, the blowing groove 401 in the inside of the cylinder body 4 can be blocked through the movement of the block 802, and the fluid cross-sectional area of the blowing groove 401 can be adjusted to be reduced or increased through the through hole 80201 on the block 802, so that the flow resistance is increased or reduced, and the air pressure in the cylinder body 4 is changed.

[0027] When the chronic obstructive pulmonary disease patient rehabilitation training auxiliary device for respiratory department nursing is used, the spring pins 13 on both sides of the mounting seat 9 are pulled to move and be accommodated in the inside of the driving groove 902, then the butt joint seat 10 on one side of the blowing cover 6 is butted with the mounting groove 901 of the mounting seat 9 on the blowing pipe 5, the plug blocks 14 on the bottom ends of both sides of the butt joint seat 10 are inserted into the insertion grooves 903 on both sides of the upper end of the mounting seat 9, then the pulling of the spring pins 13 is released, one end of the spring pin 13 is penetrated and extends to the inside of the insertion groove 903 and is inserted into the corresponding limiting groove 1401 on the plug block 14, so that the blowing cover 6 and the blowing pipe 5 are connected and fixed, the blowing cover 6 and the blowing pipe 5 are replaced and installed when different patients are used, cross infection is avoided, the blowing cover 6 and the blowing pipe 5 are sealingly connected through the second sealing pad 11 in the inside of the mounting groove 901, then the peculiar smell and pollutants in the air are filtered through the filter plate 12 in the blowing cover 6, so that a cleaner, safer and more comfortable rehabilitation training environment is provided for the patient; After the blowing cover 6 is fixed, the driving block 203 is slid along the guide rail 201 by starting the hydraulic cylinder 202, when the driving block 203 moves, the roller 207 rolls along the slope on the upper end of the driving block 203, when the roller 207 rolls to the highest point of the slope of the driving block 203, the support rod 206 is driven to lift the height of the support table 3 to the appropriate height of the patient, and the support table 3 is slidably connected to the sleeve 204 through the slide rod 205 on the bottom end of the support table 3, so that the support table 3 drives the cylinder 4 to stably ascend and descend, so that the position of the blowing cover 6 can be adjusted according to the height of the patient, and the patient does not need to hold the blowing cover 6 for rehabilitation training; After the height of the blowing cover 6 is adjusted, according to the training of patients in different rehabilitation stages, the threaded rod 804 is rotated, so that the threaded rod 804 is threaded through the rectangular seat 801 and rotates on one side of the block 802 through the bearing, so that the block 802 can be adjusted to move left and right along the inside of the rectangular seat 801, by the movement of the block 802, the blowing groove 401 in the cylinder 4 can be blocked, and the fluid cross-sectional area of the blowing groove 401 can be adjusted to decrease or increase by cooperating with the through hole 80201 on the block 802, so that the flow resistance is increased or decreased, and then the air pressure in the cylinder 4 is changed, so as to adapt to the training of different patients and different rehabilitation training stages.

[0028] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

Claims

1. A rehabilitation training aid for COPD patients in respiratory medicine, comprising a base (1), characterized in that: The upper end of the base (1) is connected to a support platform (3) via a height adjustment mechanism (2). A cylinder (4) is fixedly provided on the upper end of the support platform (3). An air blowing groove (401) is vertically opened inside the cylinder (4). A measuring ball (7) is movably provided inside the air blowing groove (401). An air blowing pipe (5) is fixedly connected to the front side of the cylinder (4) near the bottom end and is connected to the air blowing groove (401). An air blowing cover (6) is detachably installed on the end of the air blowing pipe (5) away from the cylinder (4). Several air outlets (402) are opened on the upper end of the cylinder (4) and are connected to the interior of the air blowing groove (401). An air pressure adjustment mechanism (8) is provided on the side of the cylinder (4) near the air outlets (402).

2. The rehabilitation training auxiliary device for COPD patients in respiratory medicine nursing according to claim 1, characterized in that: The height adjustment mechanism (2) includes a guide rail (201), a hydraulic cylinder (202), a sleeve (204) and a slide rod (205). The sleeve (204) is fixedly installed on both sides of the upper end of the base (1), and the slide rod (205) is fixedly connected to both sides of the bottom end of the support platform (3). The end of the slide rod (205) away from the support platform (3) is slidably connected to the inside of the sleeve (204).

3. The rehabilitation training auxiliary device for COPD patients in respiratory medicine nursing according to claim 2, characterized in that: The guide rail (201) is fixed between two sleeves (204) and located at the upper end of the base (1). A driving block (203) is slidably mounted above the guide rail (201) by a hydraulic cylinder (202), and the upper surface of the driving block (203) is inclined.

4. The rehabilitation training auxiliary device for COPD patients in respiratory medicine nursing according to claim 3, characterized in that: A support rod (206) is fixedly connected to the middle of the bottom end of the support platform (3). A roller (207) is rotatably connected to the bottom end of the support rod (206), and the roller (207) is rotatably connected to the upper surface of the drive block (203).

5. The rehabilitation training auxiliary device for COPD patients in respiratory medicine nursing according to claim 1, characterized in that: The end of the air blowing pipe (5) away from the cylinder (4) is fixedly connected to a mounting base (9). An arc-shaped mounting groove (901) is provided above the end of the mounting base (9) away from the air blowing pipe (5). A second sealing gasket (11) is provided inside the mounting groove (901). A docking seat (10) that fits into the mounting groove (901) is fixedly connected to one side of the air blowing cover (6), and the docking seat (10) is sealed to the mounting groove (901) through the second sealing gasket (11).

6. The rehabilitation training auxiliary device for COPD patients in respiratory medicine nursing according to claim 5, characterized in that: The mounting base (9) has drive slots (902) inside both the left and right ends. The two drive slots (902) are close to each other and have slots (903) at the upper end of the mounting base (9). Spring pins (13) are movably provided inside the drive slots (902) on both sides. One end of the spring pin (13) moves through the drive slot (902) and extends into the slot (903).

7. The rehabilitation training auxiliary device for COPD patients in respiratory medicine nursing according to claim 6, characterized in that: The bottom ends of the left and right sides of the docking seat (10) are fixedly connected with plugs (14) that match the slot (903). One side of the plug (14) is provided with a limiting groove (1401) that matches the spring pin (13), and the spring pin (13) is inserted into the corresponding limiting groove (1401).

8. The rehabilitation training auxiliary device for COPD patients in respiratory medicine nursing according to claim 7, characterized in that: The air blowing hood (6) is equipped with a filter plate (12) inside, and an anti-slip pad (15) is connected to the end of the air blowing hood (6) away from the docking seat (10).

9. The rehabilitation training auxiliary device for COPD patients in respiratory medicine nursing according to claim 1, characterized in that: The air pressure regulating mechanism (8) includes a rectangular seat (801), the diameter of which is larger than that of the cylinder (4), and the interior of the rectangular seat (801) is connected to the air blowing groove (401). A block (802) is movably provided inside the rectangular seat (801), and a first sealing gasket (803) is fixedly provided at the top and bottom of the interior of the rectangular seat (801). The top and bottom of the block (802) are sealed to the interior of the rectangular seat (801) through the first sealing gasket (803).

10. The rehabilitation training auxiliary device for COPD patients in respiratory medicine nursing according to claim 9, characterized in that: The block (802) has a coaxial through hole (80201) along the vertical direction of the air blowing groove (401), and the transverse diameter of the through hole (80201) is the same as the transverse diameter of the air blowing groove (401). A threaded rod (804) is connected to one side of the block (802) through a bearing, and the end of the threaded rod (804) away from the block (802) is threaded through the rectangular seat (801) and extends to the outside of the rectangular seat (801).

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