Training device for nursing of critical rehabilitation patient

Abstract

The utility model relates to the technical field of rehabilitation training, in particular to a training device for nursing a critical rehabilitation patient, which comprises a bed body and a protective frame, protective frames are fixedly mounted at the two ends of the bed body; a mounting base is welded to the lower ends of the sleeve and the supporting frame, and the mounting base is fixedly connected to the outer wall of the protection frame through bolts; the supporting frame is connected to the inner wall of the sleeve in an inserted mode in a clearance fit sliding mode. The lead screw is installed on the inner wall of the sleeve through a bearing, the end, extending out of the sleeve, of the lead screw is connected with a rocking handle in an inserted mode, and the lead screw is connected with the supporting frame in a threaded rotating mode; by improving the training device for nursing the critical rehabilitation patient, the training device has the advantages of being reasonable in structural design, convenient to install on a bed body, capable of being used at any time and suitable for patients with different shoulder widths, and therefore the problems and defects in the prior art and equipment are effectively solved.

Description

Technical Field

[0001] This utility model relates to the field of rehabilitation training technology, and more specifically, to a training device for the care of critically ill rehabilitation patients. Background Technology

[0002] Rehabilitation nursing is a branch of nursing that provides care for patients who are unable to perform certain activities due to injury or illness. The goal of the medical staff involved is to restore the lost functions of the patient to a normal level as much as possible through methods such as medication, physical therapy, acupuncture, massage, and manipulation. The most commonly used method in rehabilitation nursing is exercise-based care. Patients maintain physical activity through movement, reducing the risk of functional degeneration and impairment caused by prolonged inactivity.

[0003] Existing devices for assisting patients with exercise require moving the device to the bedside and adjusting the patient's posture when they need to exercise. However, this is very difficult for critically ill patients to operate and cannot be done independently. Moreover, the arm exercise devices on the market are not suitable for patients with different shoulder widths, which makes it inconvenient for some patients to use.

[0004] In view of this, we have studied and improved upon the existing problems to provide a training device for the care of critically ill patients in rehabilitation. The aim of this technology is to solve the problems and improve its practical value. Utility Model Content

[0005] The purpose of this invention is to provide a training device for the care of critically ill patients undergoing rehabilitation, in order to solve the problems and deficiencies mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides a training device for the care of critically ill rehabilitation patients, which is achieved by the following specific technical means:

[0007] A training device for the care of critically ill rehabilitation patients includes: a bed, a protective frame, a sleeve, a support frame, a mounting base, a lead screw, a crank, a slide rail, a mounting shell, a slider, a rack, a motor, a gear, a base plate, a telescopic rod body, a mounting block, a rotating shaft, a connecting rod, an adjusting rod, a limiting plate, a positioning groove, a positioning shell, a handle, a slide groove, a locking plate, a spring, a button, and a grip sleeve; the protective frame is fixedly installed at both ends of the bed; the sleeve is welded to the lower end of the support frame, and the mounting base is fixedly connected to the outer wall of the protective frame by bolts; The support frame is slidably connected to the inner wall of the sleeve via a clearance fit; the lead screw is mounted on the inner wall of the sleeve via a bearing, and a crank is inserted into the end of the lead screw extending outside the sleeve, and the lead screw is connected to the support frame via a threaded rotation; the slide rail is bolted to the top of the support frame, and a slider is bolted to the inner wall of the mounting housing, and the mounting housing is slidably connected to the outer wall of the slide rail via the slider; the rack and pinion is bolted to the outer wall of the support frame, and the motor is bolted to the inner wall of the mounting housing, and... Furthermore, a gear is plugged into the output end of the motor; the gear meshes with a rack; the base plate is bolted to the lower end of the mounting shell, and a telescopic rod body is bolted to the lower end of the base plate, and a mounting block is bolted to the lower end of the telescopic rod body; the rotating shaft is mounted on the inner wall of the mounting block via bearings, and connecting rods are bolted to both ends of the rotating shaft, and an adjusting rod is bolted to the outer wall of the connecting rod; a limiting plate is provided at the end of the adjusting rod away from the connecting rod, and a positioning groove is provided on the outer wall of the adjusting rod; one side of the positioning shell The device includes a handle, and a positioning shell is slidably fitted onto the outer wall of an adjusting rod via a clearance fit. A groove is formed on the outer wall of the positioning shell, and a locking plate is slidably inserted into the inner wall of the groove via a clearance fit. The locking plate is fitted onto the outer wall of the adjusting rod, and its inner wall engages with the positioning groove. A spring is installed inside the groove, and both ends of the spring are inserted into the locking plate and the inner wall of the groove. A button bolt is fixed to the outer wall of the locking plate. The grip is connected to the outer wall of the handle via a bearing.

[0008] As a further optimization of this technical solution, the mounting base of the training device for the care of critically ill rehabilitation patients of this utility model has a C-shaped structure, and the outer wall of the mounting base is provided with threaded holes for mounting bolts.

[0009] As a further optimization of this technical solution, the support frame of the training device for the care of critically ill rehabilitation patients of this utility model is slidably connected to the inner wall of the sleeve by a plug-in method.

[0010] As a further optimization of this technical solution, the outer wall of the sleeve of the training device for nursing care of critically ill patients of this utility model is provided with a round hole for installing a bearing, and the lead screw is connected to the inner wall of the sleeve through the bearing.

[0011] As a further optimization of this technical solution, the outer wall of the support frame of the training device for nursing care of critically ill patients of this utility model is provided with a threaded hole for cooperating with the lead screw.

[0012] As a further optimization of this technical solution, the locking plate of the training device for the care of critically ill rehabilitation patients of this utility model is slidably connected to the inner wall of the slide groove by a plug-in method.

[0013] As a further optimization of this technical solution, the positioning groove of the training device for the care of critically ill rehabilitation patients of this utility model is a groove for accommodating the locking plate.

[0014] Due to the application of the above technical solution, this utility model has the following advantages compared with the prior art:

[0015] 1. The mounting base of this utility model has a C-shaped structure, and the outer wall of the mounting base is provided with threaded holes for mounting bolts. The mounting base can be fitted onto the outer wall of the protective frame and fixed with bolts, which makes it convenient for patients to exercise at any time.

[0016] 2. The support frame of this utility model is slidably connected to the inner wall of the sleeve by a plug-in connection; a round hole for installing a bearing is opened on the outer wall of the sleeve, and the lead screw is plugged into the inner wall of the sleeve through the bearing; a threaded hole for matching the lead screw is opened on the outer wall of the support frame; rotating the crank handle can rotate the lead screw, allowing the support frame to slide on the inner wall of the sleeve, adjusting the distance between the sleeve and the mounting seat below the support frame to adapt to the length of the bed.

[0017] 3. The locking plate of this utility model is slidably connected to the inner wall of the slide groove by plugging in; the positioning groove is a groove for accommodating the locking plate. Pressing the button allows the locking plate to slide out from the inside of the positioning groove. Adjust the distance of the handle according to the patient's shoulder width. After releasing the button, the locking plate engages with the positioning groove, thus fixing the handle.

[0018] 4. This utility model improves a training device for the care of critically ill rehabilitation patients. It has the advantages of reasonable structural design, easy installation on the bed, and convenient use. It is also suitable for patients with different shoulder widths, thus effectively solving the problems and shortcomings of existing technologies and equipment. Attached Figure Description

[0019] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2This is a schematic diagram of the exploded structure of this utility model;

[0022] Figure 3 This is a partial cross-sectional structural diagram of the present invention;

[0023] Figure 4 This is a partial cross-sectional structural diagram of the present invention;

[0024] Figure 5 This is a schematic diagram of a partial explosion structure of the present invention;

[0025] Figure 6 This is a partial cross-sectional structural diagram of the present invention;

[0026] Figure 7 This is a partial structural schematic diagram of the present invention;

[0027] Figure 8 This is a partial structural schematic diagram of the present invention.

[0028] In the diagram: 1. Bed frame; 2. Protective frame; 3. Sleeve; 4. Support frame; 5. Mounting base; 6. Lead screw; 7. Handle; 8. Slide rail; 9. Mounting shell; 10. Slider; 11. Rack; 12. Motor; 13. Gear; 14. Base plate; 15. Telescopic rod body; 16. Mounting block; 17. Rotating shaft; 18. Connecting rod; 19. Adjusting rod; 20. Limiting plate; 21. Positioning groove; 22. Positioning shell; 23. Handle; 24. Slide groove; 25. Locking plate; 26. Spring; 27. Button; 28. Grip sleeve. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0030] Please see Figures 1 to 8 This utility model provides a specific technical implementation scheme for a training device for the care of critically ill rehabilitation patients:

[0031] A training device for critically ill rehabilitation patients includes: a bed body 1, a protective frame 2, a sleeve 3, a support frame 4, a mounting base 5, a lead screw 6, a crank handle 7, a slide rail 8, a mounting shell 9, a slider 10, a rack 11, a motor 12, a gear 13, a base plate 14, a telescopic rod body 15, a mounting block 16, a rotating shaft 17, a connecting rod 18, an adjusting rod 19, a limiting plate 20, a positioning groove 21, a positioning shell 22, a handle 23, a slide groove 24, a locking plate 25, a spring 26, a button 27, and a grip sleeve 28. Protective frames 2 are fixedly installed at both ends of the bed body 1. Mounting bases 5 are welded to the lower ends of the sleeve 3 and the support frame 4, and the mounting bases 5 are fixedly connected to the outer wall of the protective frame 2 by bolts. The mounting base 5 has a C-shaped structure, and its outer wall has threaded holes for mounting bolts, allowing the mounting base 5 to be fitted onto the outer wall of the protective frame 2 and fixed with bolts, facilitating patient exercise at any time.

[0032] The support frame 4 is slidably connected to the inner wall of the sleeve 3 via a clearance fit; the support frame 4 is slidably connected to the inner wall of the sleeve 3 via an insertion; a round hole for installing a bearing is provided on the outer wall of the sleeve 3, and the lead screw 6 is connected to the inner wall of the sleeve 3 via a bearing insertion; a threaded hole for engaging the lead screw 6 is provided on the outer wall of the support frame 4, and rotating the crank handle 7 can rotate the lead screw 6, allowing the support frame 4 to slide on the inner wall of the sleeve 3, adjusting the distance between the sleeve 3 and the mounting seat 5 below the support frame 4 to adapt to the length of the bed 1.

[0033] The lead screw 6 is mounted on the inner wall of the sleeve 3 via bearings, and a crank handle 7 is inserted into one end of the lead screw 6 extending outside the sleeve 3. The lead screw 6 is connected to the support frame 4 via a threaded rotation. The slide rail 8 is bolted to the top of the support frame 4, and a slider 10 is bolted to the inner wall of the mounting shell 9. The mounting shell 9 is slidably connected to the outer wall of the slide rail 8 via the slider 10. The rack 11 is bolted to the outer wall of the support frame 4, and the motor 12 is bolted to the inner wall of the mounting shell 9. A gear 13 is inserted into the output end of the motor 12. The gear 13 meshes with the rack 11. The base plate 14 is bolted to the lower end of the mounting shell 9, and a telescopic rod body 15 is bolted to the lower end of the base plate 14. A mounting block 16 is bolted to the lower end of the telescopic rod body 15. The rotating shaft 17 is mounted on the inner wall of the mounting block 16 via bearings, and connecting rods 18 are bolted to both ends of the rotating shaft 17. An adjusting rod 19 is bolted to the wall; a limiting plate 20 is provided at the end of the adjusting rod 19 away from the connecting rod 18, and a positioning groove 21 is provided on the outer wall of the adjusting rod 19; a handle 23 is provided on one side of the positioning shell 22, and the positioning shell 22 and the handle 23 are connected to the outer wall of the adjusting rod 19 by a clearance fit sliding manner; a sliding groove 24 is provided on the outer wall of the positioning shell 22, and a locking plate 25 is inserted into the inner wall of the sliding groove 24 by a clearance fit sliding manner. The locking plate 25 is sleeved on the outer wall of the adjusting rod 19, and the inner wall of the locking plate 25 is engaged with the positioning groove 21. The locking plate 25 is slidably connected to the inner wall of the slide groove 24 by plugging. The positioning groove 21 is a groove for accommodating the locking plate 25. Pressing the button 27 allows the locking plate 25 to slide out from the inside of the positioning groove 21. Adjust the distance of the handle 23 according to the patient's shoulder width. After releasing the button 27, the locking plate 25 is engaged with the positioning groove 21, thus fixing the handle 23.

[0034] Spring 26 is installed inside slide groove 24, and both ends of spring 26 are inserted and connected to the inner wall of lock plate 25 and slide groove 24; button 27 is bolted to the outer wall of lock plate 25; grip sleeve 28 is connected to the outer wall of grip 23 through bearing sleeve.

[0035] Specific implementation steps:

[0036] Rotating the crank handle 7 allows the lead screw 6 to rotate, enabling the support frame 4 to slide on the inner wall of the sleeve 3. Adjusting the distance between the sleeve 3 and the mounting seat 5 below the support frame 4 allows it to adapt to the length of the bed frame 1. The mounting seat 5 is then fitted onto the outer wall of the protective frame 2 and secured with bolts. When exercise is needed, controlling the motor 12 causes the gear 13 to rotate, moving the mounting shell 9 to the appropriate position. Controlling the telescopic rod body 15 causes the mounting block 16 to fall to the appropriate height. Pressing the button 27 allows the locking plate 25 to slide out from the positioning groove 21. Adjusting the distance of the handle 23 according to the patient's shoulder width, and releasing the button 27 causes the locking plate 25 to engage with the positioning groove 21, fixing the handle 23. The patient then holds the grip sleeve 28 and rotates both hands alternately for exercise.

[0037] In summary, this training device for critically ill rehabilitation patients features a C-shaped mounting base with threaded holes on its outer wall for mounting bolts. The mounting base can be fitted onto the outer wall of the protective frame and secured with bolts, facilitating patient exercise at any time. The support frame is slidably connected to the inner wall of the sleeve via an insertion connection. The outer wall of the sleeve has a circular hole for mounting a bearing, and a lead screw is inserted into the inner wall of the sleeve through the bearing. The outer wall of the support frame has a threaded hole for engaging the lead screw; rotating the handle rotates the lead screw, allowing the support frame to slide along the inner wall of the sleeve. The distance between the sleeve and the mounting base below the support frame is adjusted to fit the length of the bed. The locking plate is slidably connected to the inner wall of the slide groove by a plug-in connection. The positioning groove is a recess for accommodating the locking plate. Pressing the button allows the locking plate to slide out from the inside of the positioning groove. The distance of the handle is adjusted according to the patient's shoulder width. Releasing the button causes the locking plate to engage with the positioning groove, thus fixing the handle. Through the improvement of a training device for the care of critically ill rehabilitation patients, it has the advantages of reasonable structural design, easy installation on the bed, and convenient use. It is suitable for patients with different shoulder widths, thus effectively solving the problems and shortcomings of existing technologies and equipment.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A training device for the care of critically ill rehabilitation patients, comprising: Bed frame (1), protective frame (2), sleeve (3), support frame (4), mounting base (5), lead screw (6), crank handle (7), slide rail (8), mounting shell (9), slider (10), rack (11), motor (12), gear (13), base plate (14), telescopic rod body (15), mounting block (16), rotating shaft (17), connecting rod (18), adjusting rod (19), limiting plate (20), positioning groove (21), positioning shell (22), handle (23), slide groove (24), locking plate (25), spring (26), button (27), grip sleeve (28); characterized in that: the protective frame (2) is fixedly installed at both ends of the bed frame (1); the lower ends of the sleeve (3) and support frame (4) A mounting base (5) is welded on and fixed to the outer wall of the protective frame (2) by bolts; the support frame (4) is inserted into the inner wall of the sleeve (3) by clearance fit sliding; the lead screw (6) is mounted on the inner wall of the sleeve (3) by bearings, and a crank handle (7) is inserted into the end of the lead screw (6) extending to the outside of the sleeve (3), and the lead screw (6) is connected to the support frame (4) by threaded rotation; the slide rail (8) is bolted to the top of the support frame (4), and a slider (10) is bolted to the inner wall of the mounting shell (9), and the mounting shell (9) is slidably connected to the outer wall of the slide rail (8) by the slider (10); the rack (11) is bolted to the support frame (4). On the outer wall, and the motor (12) is bolted to the inner wall of the mounting shell (9), and the output end of the motor (12) is connected to a gear (13); the gear (13) meshes with the rack (11); the base plate (14) is bolted to the lower end of the mounting shell (9), and the lower end of the base plate (14) is bolted to the telescopic rod body (15), and the lower end of the telescopic rod body (15) is bolted to the mounting block (16); the rotating shaft (17) is mounted on the inner wall of the mounting block (16) through a bearing, and the two ends of the rotating shaft (17) are bolted to the connecting rod (18), and the outer wall of the connecting rod (18) is bolted to the adjusting rod (19); the end of the adjusting rod (19) away from the connecting rod (18) is provided with a limit. The positioning plate (20) has a positioning groove (21) on its outer wall; a handle (23) is provided on one side of the positioning shell (22), and the positioning shell (22) and the handle (23) are connected to the outer wall of the adjusting rod (19) by a clearance fit sliding method; a sliding groove (24) is provided on the outer wall of the positioning shell (22), and a locking plate (25) is inserted into the inner wall of the sliding groove (24) by a clearance fit sliding method, and the locking plate (25) is sleeved on the outer wall of the adjusting rod (19), and the inner wall of the locking plate (25) is engaged with the positioning groove (21); the spring (26) is installed inside the sliding groove (24), and the two ends of the spring (26) are inserted into the locking plate (25) and the inner wall of the sliding groove (24);The button (27) is bolted to the outer wall of the lock plate (25); the grip sleeve (28) is connected to the outer wall of the handle (23) via a bearing sleeve.

2. The training device for the care of critically ill rehabilitation patients according to claim 1, characterized in that: The mounting base (5) has a C-shaped structure, and the outer wall of the mounting base (5) is provided with threaded holes for mounting bolts.

3. The training device for the care of critically ill rehabilitation patients according to claim 1, characterized in that: The support frame (4) is slidably connected to the inner wall of the sleeve (3) by a plug-in connection.

4. The training device for the care of critically ill rehabilitation patients according to claim 1, characterized in that: The outer wall of the sleeve (3) is provided with a round hole for installing the bearing, and the lead screw (6) is connected to the inner wall of the sleeve (3) through the bearing.

5. The training device for the care of critically ill rehabilitation patients according to claim 1, characterized in that: The outer wall of the support frame (4) is provided with a threaded hole for cooperating with the lead screw (6).

6. The training device for the care of critically ill rehabilitation patients according to claim 1, characterized in that: The locking plate (25) is slidably connected to the inner wall of the slide groove (24) by a plug-in method.

7. The training device for the care of critically ill rehabilitation patients according to claim 1, characterized in that: The positioning groove (21) is a recess for accommodating the locking plate (25).

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