Angle-adjustable multifunctional limb rehabilitation treatment support
By designing a multi-functional limb rehabilitation treatment stent with adjustable angles, the problem that existing equipment cannot adjust the limb support angle is solved, achieving higher comfort and treatment effects, which is suitable for the rehabilitation training needs of different patients.
Patent Information
- Application Number
- CN202420758463.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-12
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-04-12
AI Technical Summary
The existing rehabilitation and treatment equipment cannot effectively adjust the limb support angle, resulting in discomfort and difficulty in operation, affecting the treatment effect.
A multi-functional limb rehabilitation treatment bracket with adjustable angles is designed, including intermediate bracket, upper limb plate and lower limb plate, equipped with hand support mechanism and leg support mechanism, and multi-angle adjustment is achieved through components such as screws, hydraulic rods and limit parts. Adapt to the physiological structure of different patients.
It provides flexible support angle adjustment, improves patient comfort and treatment effect, facilitates rehabilitation training, and is suitable for patients with different postures and body types.
Smart Images
Figure CN222172607U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical rehabilitation treatment, in particular to a multifunctional limb rehabilitation treatment bracket with adjustable angle. Background Art
[0002] Rehabilitation therapy refers to the restoration of physical and mental dysfunction or disability caused by injury, disease, developmental defects and other disabling factors to normal or near normal. It is an important part of rehabilitation medicine, which can promote the functional recovery of paralyzed limbs, prevent the contracture of paralyzed limbs, prevent the occurrence of disuse syndrome, create conditions for walking; prevent the formation of lower limb venous thrombosis; avoid the occurrence of osteoporosis; promote the recovery of patients' self-care ability, generate confidence in rehabilitation, and better cooperate with rehabilitation training with a positive physical and mental state.
[0003] Rehabilitation therapy can help patients improve functional impairment, improve their living ability and quality of life. Physical therapy is one of the important means of rehabilitation therapy and is widely used in many fields such as neurological rehabilitation, musculoskeletal rehabilitation, postpartum rehabilitation, cardiopulmonary rehabilitation, and children's rehabilitation. When physical therapy is required for limbs, such as manual therapy, ultrasound therapy, infrared therapy, etc., the limbs need to be placed on a platform. At present, there are no auxiliary tools specifically for physical therapy of limbs. In clinical practice, tables, chairs, treatment carts, or even beds are usually used to place the limbs that need treatment on them. However, such a hard table with different heights, fixed angles, and hard surfaces is not convenient for medical staff to operate, and it is also easy for patients to feel uncomfortable.
[0004] Therefore, it is necessary to provide a new multifunctional limb rehabilitation treatment support with adjustable angle to solve the above technical problems. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides a multifunctional limb rehabilitation treatment support with adjustable angles, wide application range and high comfort.
[0006] The multifunctional limb rehabilitation treatment support with adjustable angle provided by the utility model comprises: an intermediate support, and a mounting plate mounted on the intermediate support;
[0007] An upper limb board is mounted on one end of the middle bracket, and a hand support mechanism is symmetrically mounted on the upper limb board, the hand support mechanism comprises a side waist board 1, the side waist board 1 is mounted on one side of the upper limb board, and a mounting seat is fixedly mounted on the outer side wall of the side waist board 1, a ball head rod is movably mounted on the mounting seat, and a first supporting member is mounted on the ball head rod;
[0008] The lower limb board is installed on the other end of the middle bracket, and a leg support mechanism is symmetrically installed on the lower limb board, and the leg support mechanism includes a side waist board two, and the side waist board two is installed on one side of the lower limb board, and a connecting arm is rotatably installed on the outer side of the side waist board two, a second supporting member is fixedly installed on the connecting arm, and a third supporting member is installed on the end of the second supporting member away from the connecting arm, a limiting member for limiting the rotation of the connecting arm is installed on the side waist board two, and a plurality of limiting holes that are plugged into and matched with the limiting member are evenly opened on the connecting arm.
[0009] Preferably, the first supporting member includes a connecting block, the connecting block is fixedly mounted on one end of the ball head rod away from the mounting seat, and a screw is rotatably mounted in a through groove provided in the connecting block, an arm guard plate 1 is threadedly mounted on the screw, the arm guard plate 1 is slidably connected to the through groove provided in the connecting block, and an arm guard plate 2 is fixedly mounted on the connecting block, arm guard plate 1 and arm guard plate 2 are both rotatably mounted on one end away from the connecting block, and a limit spring is fixedly mounted on one end of the arm guard plate 1 and arm guard plate 2 away from the connecting block, and the limit spring is fixedly connected to the outer wall of the arm guard plate 3.
[0010] Preferably, a grip rod is slidably mounted on the front end of the arm guard plate three, a return spring is fixedly mounted on the grip rod, and one end of the return spring facing away from the grip rod is fixedly connected to the arm guard plate three.
[0011] Preferably, a limiting bolt for limiting the rotation of the ball head rod is threadedly mounted on the mounting seat.
[0012] Preferably, the second supporting member includes a shin guard 1, which is symmetrically provided with insertion holes, in which insertion rods are movably inserted, and the ends of the two insertion rods away from the shin guard 1 are commonly fixedly mounted with a shin guard 2, and the end of the shin guard 2 close to the shin guard 1 is fixedly mounted with a screw rod, a threaded sleeve is rotatably mounted on the shin guard 1, and the threaded sleeve is threadedly connected to the screw rod, and the end of the shin guard 2 away from the screw rod is provided with a mounting groove rotatably connected to the third supporting member.
[0013] Preferably, the third supporting member includes leg guard three and a hydraulic rod, leg guard three is rotatably installed in the installation groove provided in leg guard two, and a bidirectional threaded rod is rotatably installed in the middle through groove of leg guard three, leg splints are symmetrically threadedly installed on the bidirectional threaded rod, the leg splints are slidingly matched with leg guard three, one end of the hydraulic rod is hinged to the bottom of leg guard two, and the telescopic end of the hydraulic rod is hinged to leg guard three.
[0014] Preferably, the limiting member includes a threaded rod, a long strip is slidably mounted on the threaded rod, a limiting rod is symmetrically mounted on the long strip, the limiting rod is plugged into and fits with the limiting hole, a locking nut is threadedly mounted on the threaded rod, a connecting spring is symmetrically mounted on the long strip, and one end of the connecting spring away from the long strip is fixedly connected to the second side waist plate.
[0015] Preferably, elastic waistbands are symmetrically mounted on the upper limb panels.
[0016] Compared with the related art, the multifunctional limb rehabilitation treatment support with adjustable angle provided by the utility model has the following beneficial effects:
[0017] 1. The utility model provides a multifunctional limb rehabilitation treatment support with adjustable angle, which can be fitted on the patient's back according to the patient's sitting or lying position, and then when supporting the limbs, the support angle can be easily adjusted to avoid discomfort caused by the patient's need to lean forward or bend over.
[0018] 2. The size of the support bracket can be adjusted according to the patient's arm or leg circumference to make it more suitable for the patient's physiological structure and improve the patient's comfort. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 A schematic structural diagram of a preferred embodiment of the multifunctional limb rehabilitation treatment support with adjustable angle provided by the utility model;
[0020] Figure 2 A schematic structural diagram of the multifunctional limb rehabilitation treatment support with adjustable angle provided by the utility model from another perspective;
[0021] Figure 3 A structural schematic diagram of the hand support mechanism provided by the utility model;
[0022] Figure 4 A structural schematic diagram of the hand support mechanism provided by the utility model from another perspective;
[0023] Figure 5 This is a structural schematic diagram of the leg support mechanism provided by the utility model.
[0024] Numbers in the figure: 1, middle bracket; 11, mounting plate; 2, upper limb board; 3, hand support mechanism; 31, side waist board 1; 32, mounting seat; 33, ball head rod; 34, first supporting member; 341, connecting block; 342, screw rod; 343, arm guard board 1; 344, arm guard board 2; 345, arm guard board 3; 346, limit spring; 347, grip rod; 348, return spring; 35, limit bolt; 4, lower limb board; 5, leg support mechanism; 51, side waist board 2; 52 , connecting arm; 53, second supporting member; 531, shin guard one; 532, insert rod; 533, shin guard two; 534, screw rod; 535, threaded sleeve; 54, third supporting member; 541, shin guard three; 542, two-way threaded rod; 543, leg splint; 544, hydraulic rod; 55, limiting member; 551, threaded rod; 552, long strip; 553, limiting rod; 554, locking nut; 555, connecting spring; 501, limiting hole; 6, elastic belt. DETAILED DESCRIPTION
[0025] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0026] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.
[0027] See also Figures 1 to 5 The utility model provides an angle-adjustable multifunctional limb rehabilitation treatment support, and the angle-adjustable multifunctional limb rehabilitation treatment support includes:
[0028] An intermediate bracket 1, and a mounting plate 11 mounted on the intermediate bracket 1;
[0029] The upper limb board 2 is mounted on one end of the middle bracket 1, and a hand support mechanism 3 is symmetrically mounted on the upper limb board 2. The hand support mechanism 3 includes a side waist board 31, and the side waist board 31 is mounted on one side of the upper limb board 2. A mounting seat 32 is fixedly mounted on the outer wall of the side waist board 31, and a ball head rod 33 is movably mounted on the mounting seat 32. A first supporting member 34 is mounted on the ball head rod 33. The first supporting member 34 includes a connecting block 341, and the connecting block 341 is fixedly mounted on one end of the ball head rod 33 away from the mounting seat 32, and the connecting block 341 is rotatable in the through groove A screw rod 342 is movably installed, and an arm guard plate 1 343 is threadedly installed on the screw rod 342. The arm guard plate 1 343 is slidably connected to the through groove provided in the connecting block 341, and an arm guard plate 2 344 is fixedly installed on the connecting block 341. An arm guard plate 345 is rotatably installed on one end of the arm guard plate 1 343 and the arm guard plate 2 344 away from the connecting block 341, and a limit spring 346 is fixedly installed on one end of the arm guard plate 1 343 and the arm guard plate 2 344 away from the connecting block 341, and the limit spring 346 is fixedly connected to the outer wall of the arm guard plate 345;
[0030] The lower limb board 4 is installed at the other end of the middle bracket 1, and a leg support mechanism 5 is symmetrically installed on the lower limb board 4, and the leg support mechanism 5 includes a side waist board 2 51, the side waist board 2 51 is installed on one side of the lower limb board 4, and a connecting arm 52 is rotatably installed on the outer side of the side waist board 51, a second supporting member 53 is fixedly installed on the connecting arm 52, and a third supporting member 54 is installed on the end of the second supporting member 53 away from the connecting arm 52, a limiting member 55 for limiting the rotation of the connecting arm 52 is installed on the side waist board 2 51, and a plurality of limiting holes 501 that are plugged into and matched with the limiting member 55 are evenly opened on the connecting arm 52.
[0031] The second supporting member 53 comprises a leg guard plate 1 531, on which sockets are symmetrically provided, in which plug rods 532 are movably inserted, and a leg guard plate 2 533 is fixedly installed at one end of the two plug rods 532 away from the leg guard plate 1 531, and a screw rod 534 is fixedly installed at one end of the leg guard plate 2 533 close to the leg guard plate 1 531, and a threaded sleeve 535 is rotatably installed on the leg guard plate 1 531, and the threaded sleeve 535 is threadedly connected to the screw rod 534, and a mounting groove rotatably connected to the third supporting member 54 is provided at one end of the leg guard plate 2 533 away from the screw rod 534;
[0032] The third supporting member 54 includes a leg guard plate 3 541 and a hydraulic rod 544. The leg guard plate 3 541 is rotatably installed in the installation groove provided in the leg guard plate 2 533, and a bidirectional threaded rod 542 is rotatably installed in the middle through groove of the leg guard plate 3 541. A leg splint 543 is symmetrically threadedly installed on the bidirectional threaded rod 542. The leg splint 543 is slidably matched with the leg guard plate 3 541. One end of the hydraulic rod 544 is hinged to the bottom of the leg guard plate 2 533, and the telescopic end of the hydraulic rod 544 is hinged to the leg guard plate 3 541.
[0033] It should be noted that when in use, the middle bracket 1 is installed on a rehabilitation bed or wheelchair using the mounting plate 11, and then the patient's limbs are supported by the hand support mechanism 3 and the leg support mechanism 5 respectively. When the hand support mechanism 3 supports the arm, the distance between the arm guard plate 2 344 and the arm guard plate 1 343 can be adjusted by rotating the screw 342, thereby adjusting the arm width to make it suitable for people with different arm widths. Then the upper arm is supported, and then the two arm guard plates 345 are used to support the forearm to complete the support of the upper limb. The arm guard plate 2 344 is fixedly connected to the ball head rod 33 through the connecting block 341, and the ball head rod 33 is rotatably matched with the ball groove provided in the mounting seat 32 to realize multi-angle free rotation, which is convenient for upper limb rotation training. When supporting the thigh, the leg support mechanism 5 adjusts the connecting arm 52 and the side waist plate 2 5 according to the patient's posture. 1, and after adjustment, the limiting member 55 is used to limit and fix it. When sitting on the wheelchair, the connecting arm 52 and the side waist board 2 51 are 90 degrees, and when lying on the bed, the connecting arm 52 and the side waist board 2 51 are 180 degrees. Then, by rotating the threaded sleeve 535, when the threaded sleeve 535 rotates, the distance between the leg guard 2 533 and the leg guard 1 531 is adjusted by the threaded rod 551, so that it is suitable for people with different leg lengths to support the thigh arm, and then the hydraulic rod 544 is controlled to extend and retract, so as to adjust the angle between the leg guard 3 541 and the leg guard 2 533, and complete the adjustment of the calf bending angle. When the leg guard 3 541 fixes the calf, the distance between the two leg splints 543 is adjusted by rotating the bidirectional threaded rod 542, so as to complete the clamping and fixation of the calf, thereby completing the overall support of the limbs, which is convenient for the support of limb rehabilitation training.
[0034] In this embodiment, a limit bolt 35 for limiting the rotation of the ball head rod 33 is threadedly installed on the mounting seat 32. After the ball head rod 33 is rotated to adjust the angle, the limit bolt 35 is turned to limit the ball head rod 33, thereby limiting the rotation of the rod.
[0035] In the embodiments of the present invention, please refer to Figure 3 and Figure 4 A grip rod 347 is slidably mounted on the front end of the arm guard plate 345, a return spring 348 is fixedly mounted on the grip rod 347, and one end of the return spring 348 away from the grip rod 347 is fixedly connected to the arm guard plate 345;
[0036] It should be noted that: when the arm guard plate 345 supports the forearm, the palm of the hand can hold the grip rod 347 tightly, and move the grip rod 347 back and forth under the pull of the return spring 348 to perform grip strength training.
[0037] In the embodiments of the present utility model, please refer to FIG. Figure 2 and Figure 5The limiting member 55 includes a threaded rod 551, on which a long strip 552 is slidably mounted, a limiting rod 553 is symmetrically mounted on the long strip 552, the limiting rod 553 is plugged into the limiting hole 501, a locking nut 554 is threadedly mounted on the threaded rod 551, and a connecting spring 555 is symmetrically mounted on the long strip 552, and one end of the connecting spring 555 away from the long strip 552 is fixedly connected to the side waist plate 51.
[0038] It should be noted that when the limiting member 55 is in use and the connecting arm 52 adjusts its angle, the locking nut 554 is screwed outward, and under the push of the connecting spring 555, the long plate 552 is pushed to drive the limiting rod 553 to withdraw from the limiting hole 501. Then, after adjusting the angle, the limiting rod 553 is aligned with the limiting hole 501, and the locking nut 554 is screwed to squeeze the long plate 552 to drive the limiting rod 553 to insert into the limiting hole 501 to complete the limiting fixation. Furthermore, in order to stop the long plate 552 from rotating, the long plate 552 and the threaded rod 551 are slidably matched by setting corresponding grooves and protrusions, so that the limiting rod 553 is inserted into the limiting hole 501 to complete the limiting fixation of the connecting arm 52.
[0039] In the embodiments of the present invention, please refer to Figure 1 and Figure 2 Elastic waistbands 6 are symmetrically mounted on the upper limb plate 2.
[0040] It should be noted that: when the middle support 1 is attached to the patient's back spine, the elastic belt 6 is simultaneously used to fix it to the patient's neck, so that the middle support 1 fits the patient better.
[0041] The working principle of the multifunctional limb rehabilitation treatment support with adjustable angle provided by the utility model is as follows:
[0042] When in use, the middle bracket 1 is installed on a rehabilitation bed or wheelchair using the mounting plate 11, and then the patient's limbs are supported by the hand support mechanism 3 and the leg support mechanism 5 respectively. When the hand support mechanism 3 supports the arm, the distance between the arm guard plate 2 344 and the arm guard plate 1 343 can be adjusted by rotating the screw 342, thereby adjusting the arm width to make it suitable for people with different arm widths. Then the upper arm is supported, and then the two arm guard plates 345 are used to support the forearm to complete the support of the upper limb. The arm guard plate 2 344 is fixedly connected to the ball head rod 33 through the connecting block 341, and the ball head rod 33 is rotatably matched with the ball groove provided in the mounting seat 32 to realize multi-angle free rotation, which is convenient for upper limb rotation training. When supporting the thigh, the leg support mechanism 5 adjusts the angle between the connecting arm 52 and the side waist plate 2 51 according to the patient's posture. The connecting arm 52 is 90 degrees to the side lumbar board 2 51 when the user is sitting on the wheelchair; the connecting arm 52 is 180 degrees to the side lumbar board 2 51 when the user is lying on the bed; and then the threaded sleeve 535 is rotated. When the threaded sleeve 535 is rotated, the distance between the leg guard 2 533 and the leg guard 1 531 is adjusted through the threaded rod 551, so that the leg guard 2 533 and the leg guard 1 531 are suitable for people with different leg lengths, thereby supporting the thigh arm; and then the hydraulic rod 544 is controlled to extend and retract, thereby adjusting the angle between the leg guard 3 541 and the leg guard 2 533, and completing the adjustment of the calf bending angle. When the leg guard 3 541 is fixing the calf, the distance between the two leg splints 543 is adjusted by rotating the bidirectional threaded rod 542, so as to complete the clamping and fixing of the calf, thereby completing the overall support of the limbs, which is convenient for supporting the rehabilitation training of the limbs.
[0043] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A multifunctional limb rehabilitation treatment support with adjustable angle, comprising: An intermediate bracket (1), and a mounting plate (11) mounted on the intermediate bracket (1); It is characterized by further comprising: An upper limb board (2) is mounted on one end of the intermediate bracket (1), and a hand support mechanism (3) is symmetrically mounted on the upper limb board (2), the hand support mechanism (3) comprises a side waist board (31), the side waist board (31) is mounted on one side of the upper limb board (2), and a mounting seat (32) is fixedly mounted on the outer side wall of the side waist board (31), a ball head rod (33) is movably mounted on the mounting seat (32), and a first supporting member (34) is mounted on the ball head rod (33); The lower limb board (4) is mounted on the other end of the intermediate bracket (1), and a leg support mechanism (5) is symmetrically mounted on the lower limb board (4), and the leg support mechanism (5) includes a second side waist board (51), the second side waist board (51) is mounted on one side of the lower limb board (4), and a connecting arm (52) is rotatably mounted on the outer side of the second side waist board (51), a second supporting member (53) is fixedly mounted on the connecting arm (52), a third supporting member (54) is mounted on the end of the second supporting member (53) away from the connecting arm (52), a limiting member (55) for limiting the rotation of the connecting arm (52) is mounted on the second side waist board (51), and a plurality of limiting holes (501) for plugging and cooperating with the limiting member (55) are evenly opened on the connecting arm (52).
2. The multifunctional limb rehabilitation treatment support with adjustable angle according to claim 1, characterized in that: The first supporting member (34) comprises a connecting block (341), the connecting block (341) is fixedly mounted on one end of the ball head rod (33) away from the mounting seat (32), and a screw rod (342) is rotatably mounted in a through slot provided in the connecting block (341), an arm guard plate (343) is threadedly mounted on the screw rod (342), the arm guard plate (343) is slidably connected to the through slot provided in the connecting block (341), and the connecting block (341) is provided with a screw rod (342) and a screw rod (342) for rotationally mounting. Arm guard plate 3 (345) is rotatably mounted on one end of arm guard plate 1 (343) and arm guard plate 2 (344) away from the connecting block (341), and arm guard plate 1 (343) and arm guard plate 2 (344) are fixedly mounted on one end of arm guard plate 1 (343) and arm guard plate 2 (344) away from the connecting block (341), and limit springs (346) are fixedly connected to the outer side wall of arm guard plate 3 (345).
3. The multifunctional limb rehabilitation treatment support with adjustable angle according to claim 2, characterized in that: A gripping rod (347) is slidably mounted on the front end of the arm guard plate three (345), a return spring (348) is fixedly mounted on the gripping rod (347), and one end of the return spring (348) away from the gripping rod (347) is fixedly connected to the arm guard plate three (345).
4. The multifunctional limb rehabilitation treatment support with adjustable angle according to claim 1, characterized in that: A limiting bolt (35) for limiting the rotation of the ball head rod (33) is threadedly mounted on the mounting seat (32).
5. The multifunctional limb rehabilitation treatment support with adjustable angle according to claim 1, characterized in that: The second supporting member (53) comprises a leg guard plate 1 (531), wherein the leg guard plate 1 (531) is symmetrically provided with insertion holes, wherein an insertion rod (532) is movably inserted into the insertion hole, and a leg guard plate 2 (533) is fixedly installed at one end of the two insertion rods (532) away from the leg guard plate 1 (531), and a screw rod (534) is fixedly installed at one end of the leg guard plate 2 (533) close to the leg guard plate 1 (531), and a threaded sleeve (535) is rotatably installed on the leg guard plate 1 (531), and the threaded sleeve (535) is threadedly connected to the screw rod (534), and a mounting groove rotatably connected to the third supporting member (54) is provided at one end of the leg guard plate 2 (533) away from the screw rod (534).
6. The multifunctional limb rehabilitation treatment support with adjustable angle according to claim 5, characterized in that: The third supporting member (54) includes a leg guard three (541) and a hydraulic rod (544), the leg guard three (541) is rotatably installed in the installation groove opened in the leg guard two (533), and a bidirectional threaded rod (542) is rotatably installed in the middle through groove of the leg guard three (541), and a leg splint (543) is symmetrically threadedly installed on the bidirectional threaded rod (542), and the leg splint (543) is slidably matched with the leg guard three (541), one end of the hydraulic rod (544) is hinged to the bottom of the leg guard two (533), and the telescopic end of the hydraulic rod (544) is hinged to the leg guard three (541).
7. The multifunctional limb rehabilitation treatment support with adjustable angle according to claim 1, characterized in that: The limiting member (55) comprises a threaded rod (551), a long strip plate (552) is slidably mounted on the threaded rod (551), a limiting rod (553) is symmetrically mounted on the long strip plate (552), the limiting rod (553) is plugged into and matched with the limiting hole (501), a locking nut (554) is threadedly mounted on the threaded rod (551), a connecting spring (555) is symmetrically mounted on the long strip plate (552), and one end of the connecting spring (555) away from the long strip plate (552) is fixedly connected to the second side waist plate (51).
8. The multifunctional limb rehabilitation treatment support with adjustable angle according to claim 1, characterized in that: An elastic waistband (6) is symmetrically mounted on the upper limb plate (2).