Auxiliary arm lifting training device used after breast cancer operation

Abstract

The utility model discloses a breast cancer postoperative auxiliary arm-lifting training device, including: chassis, support plate, turnover plate, lifting mechanism and rotating mechanism, the support plate is fixedly connected on the chassis, the two turnover plates are respectively rotatingly connected on the two sides of the two support plates, the two turnover plates are both provided with the lifting mechanism, the lifting mechanism is provided with the rotating mechanism, and the rotating mechanism is provided with the lifting mechanism. The lifting mechanism is arranged on the bottom frame and used for supporting the arms of a patient to swing, the rotating mechanism is arranged on the bottom frame and used for driving the two overturning plates to rotate and overturn, and the lifting mechanism comprises a sliding block, a connecting frame, a sliding box, a driving assembly and a supporting assembly. The labor intensity of medical staff is reduced, the arms of the patient can be conveniently supported to carry out arm lifting training towards the two sides and the front end of the body, and the use flexibility is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of rehabilitation training, concretely relates to a breast cancer postoperative auxiliary arm lifting training device. BACKGROUND

[0002] Breast cancer is one of the most common malignant tumors in women, and usually occurs in the malignant tumor of breast epithelial tissue. It is one of the most common malignant tumors that seriously affect women's physical and mental health and even endanger life. After breast cancer modified radical mastectomy, the patient is always unwilling to actively move the affected upper limb due to postoperative patient fear of pain, which leads to the upper limb not being stretched for a long time, and ultimately easily leads to different degrees of functional decline in the affected upper limb lifting function. Therefore, medical staff need to assist the patient in arm lifting training after breast cancer surgery in order to help the patient recover as soon as possible.

[0003] In order to better help the patient to carry out arm lifting training, patent announcement No. CN213941389U discloses a breast cancer postoperative rehabilitation exercise auxiliary device, which is provided with a supporting plate for binding the patient's hands, and a disc winding wheel assembly for pulling the supporting plate is arranged on the fixed frame. With the assistance of medical staff, the patient's arm can be gradually lifted, and the device can effectively prolong the patient's upper limb abduction time without the patient's active force, which is more conducive to the patient's rehabilitation training. However, when the patient uses the device to carry out arm lifting training, the medical staff needs to constantly rotate the handle to drive the patient's arm to move, which increases the labor intensity of the medical staff, and the arm can only be lifted to the two sides of the body. When the arm needs to be lifted in front of the body, the patient needs to change body position, and the flexibility of use is low. UTILITY MODEL CONTENT

[0004] (I) Technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a breast cancer postoperative auxiliary arm lifting training device to solve the problem that the prior art increases the labor intensity of medical staff and the arm can only be lifted to the two sides of the body. When the arm needs to be lifted in front of the body, the patient needs to change body position, and the flexibility of use is low.

[0006] (II) Technical scheme

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a breast cancer postoperative auxiliary arm lifting training device, comprising: a chassis, a support plate, a turnover plate, a lifting mechanism and a rotating mechanism;

[0008] The support plate is fixedly connected to the chassis;

[0009] The turnover plate is provided with two, and the two turnover plates are respectively rotatably connected to the two sides of the two support plates;

[0010] The two turnover plates are provided with lifting mechanisms for supporting and swinging the arms of the patient;

[0011] The rotating mechanism is arranged on the base frame and used to drive the two turnover plates to rotate and overturn.

[0012] Preferably, the lifting mechanism comprises a sliding block, a connecting frame, a sliding box, a driving assembly and a supporting assembly.

[0013] The turnover plate is provided with a sliding groove, and the sliding block is slidingly connected in the sliding groove.

[0014] One end of the connecting frame is fixedly connected to the sliding block.

[0015] The sliding box is fixedly connected to the other end of the connecting frame.

[0016] The driving assembly is arranged on the turnover plate and used to drive the sliding block to move up and down.

[0017] The supporting assembly is arranged on the sliding box and used to support the arms of the patient.

[0018] Further, the driving assembly comprises a lifting screw and a first motor.

[0019] The lifting screw is rotatably connected to the turnover plate, and the sliding block is provided with a threaded hole, and the lifting screw is threadedly connected in the threaded hole.

[0020] The first motor is mounted at the top end of the turnover plate, and the output end of the first motor is fixedly connected to the top end of the lifting screw.

[0021] Still further, the supporting assembly comprises a moving frame, a supporting ring and a rotating shaft.

[0022] The moving frame is slidingly connected in the sliding box.

[0023] The supporting ring is rotatably connected to the moving frame, and the supporting ring is provided with a plurality of rotating grooves.

[0024] A rotating shaft is rotatably connected in each of the rotating grooves.

[0025] As a further scheme of the present application, the rotating mechanism comprises a supporting rod, a driving rod, a cross rod, a driving screw, a motor frame and a second motor.

[0026] Two supporting rods are fixedly connected to the two turnover plates.

[0027] A driving rod is rotatably connected to each of the two supporting rods.

[0028] The cross rod is rotatably connected between the two driving rods.

[0029] The driving screw is rotationally connected to the chassis, screw holes are formed in the cross bar, and the driving screw is threadedly connected in the screw holes;

[0030] The motor frame is fixedly connected to the chassis;

[0031] The second motor is installed on the motor frame, and an output end of the second motor is fixedly connected to the driving screw.

[0032] As a further scheme of the present application, a backrest is fixedly connected to the support plate.

[0033] (Three) beneficial effects

[0034] Compared with the prior art, the breast cancer postoperative auxiliary arm lifting training device has the following beneficial effects:

[0035] In the present application, the cooperation between the chassis, the support plate, the turnover plate, the lifting mechanism and the rotating mechanism facilitates automatic arm lifting training of the patient, reduces the labor intensity of medical staff, and facilitates arm lifting training of the patient to the two sides of the body and the front end of the body, and has high flexibility. BRIEF DESCRIPTION OF DRAWINGS

[0036] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present application;

[0037] Figure 2 It is a schematic diagram of the overall three-dimensional structure of the present application from another angle;

[0038] Figure 3 It is a schematic diagram of the overall three-dimensional structure of the present application from another angle;

[0039] Figure 4 It is a schematic diagram of the overall three-dimensional structure of the present application from another angle; Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present application from another angle;

[0040] In the figure: 1, chassis; 2, support plate; 3, turnover plate; 4, sliding block; 5, connecting frame; 6, sliding box; 7, lifting screw; 8, first motor; 9, moving frame; 10, support ring; 11, rotating shaft; 12, support rod; 13, driving rod; 14, cross bar; 15, driving screw; 16, motor frame; 17, second motor; 18, backrest. DETAILED DESCRIPTION

[0041] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0042] Please refer to Figures 1 to 4 The utility model provides an auxiliary arm lifting training device after breast cancer operation, include: chassis 1, support plate 2, turnover board 3, lifting mechanism and rotating mechanism, support plate 2 is fixedly connected with the back cushion 18, support plate 2 is fixedly connected on chassis 1, turnover board 3 is equipped with two, two turnover board 3 respectively rotary connection in two sides of two support plate 2, through the cooperation between chassis 1, support plate 2, turnover board 3, lifting mechanism and rotating mechanism, it is convenient to carry out automatic arm lifting training to the arm of patient, has reduced the labor intensity of medical staff, and it is convenient to support the arm of patient and carry out arm lifting training to the both sides of body and the front end of body, and the use flexibility is higher.

[0043] Two turnover plates 3 are provided with lifting mechanisms for supporting and swinging the patient's arms, the lifting mechanism comprises a sliding block 4, a connecting frame 5, a sliding box 6, a driving assembly and a supporting assembly, the turnover plate 3 is provided with a sliding groove, the sliding block 4 is slidably connected in the sliding groove, one end of the connecting frame 5 is fixedly connected to the sliding block 4, the sliding box 6 is fixedly connected to the other end of the connecting frame 5, the driving assembly is arranged on the turnover plate 3 and used to drive the sliding block 4 to move up and down, the supporting assembly is arranged on the sliding box 6 and used to support the patient's arms, the driving assembly comprises a lifting screw 7 and a first motor 8, the lifting screw 7 is rotatably connected to the turnover plate 3, the sliding block 4 is provided with a threaded hole, the lifting screw 7 is threadedly connected in the threaded hole, the first motor 8 is installed at the top end of the turnover plate 3, the output end of the first motor 8 is fixedly connected to the top end of the lifting screw 7, and the supporting assembly comprises a moving frame 9, a supporting ring 10 and a rotating shaft 11, the moving frame 9 is slidably connected in the sliding box 6, the supporting ring 10 is rotatably connected to the moving frame 9, the supporting ring 10 is provided with a plurality of rotating grooves, and the rotating shaft 11 is rotatably connected in the rotating grooves, specifically, the patient's arms pass through the supporting ring 10, when the arms pass through the supporting ring 10, the rotating shaft 11 in the rotating groove will rotate along with the passing of the arms, so that the arms pass through the supporting ring 10 smoothly, then the first motor 8 is started, the lifting screw 7 is driven to rotate by the first motor 8, the sliding block 4 moves up and down in the sliding groove when the lifting screw 7 rotates, the connecting frame 5 and the sliding box 6 are driven to move when the sliding block 4 moves, the supporting ring 10 is driven to move up and down when the sliding box 6 moves, in the process of the supporting ring 10 moving up and down, since the patient's arms swing around the shoulders and the patient's body is fixed, when the patient's arms are lifted, the supporting ring 10 will slide in the sliding box 6 adaptively, so as to stably support the patient's arms during the process of the patient's arms being lifted.

[0044] The rotating mechanism is arranged on the base frame 1 and used to drive the two turnover plates 3 to rotate and overturn, the rotating mechanism comprises a supporting rod 12, a driving rod 13, a cross rod 14, a driving screw 15, a motor frame 16 and a second motor 17, the two turnover plates 3 are fixedly connected with the supporting rods 12, the two supporting rods 12 are rotatably connected with the driving rods 13, the cross rod 14 is rotatably connected between the two driving rods 13, the driving screw 15 is rotatably connected to the base frame 1, the cross rod 14 is provided with a threaded hole, the driving screw 15 is threadedly connected in the threaded hole, the motor frame 16 is fixedly connected to the base frame 1, the second motor 17 is installed on the motor frame 16, and the output end of the second motor 17 is fixedly connected to the driving screw 15, specifically, the driving screw 15 is driven to rotate by the second motor 17, the cross rod 14 is driven to move towards the base frame 1, the two driving rods 13 and the two supporting rods 12 are driven to move in the same direction, the two turnover plates 3 are driven to overturn forward along with the two supporting rods 12, so as to adjust the position of the arms to the front of the body.

[0045] To sum up, the breast cancer postoperative auxiliary arm lifting training device, when in use, the patient stands on the base frame 1, leans against the back pad 18, then the patient's two arms are respectively inserted into the two support rings 10, when the arms are inserted through the support rings 10, the rotating shaft 11 in the rotating groove will rotate with the insertion of the arms, so as to smoothly support the arms to pass through the support rings 10, then the first motor 8 is started, the lifting screw 7 is driven to rotate by the first motor 8, the lifting screw 7 drives the sliding block 4 to move up and down in the sliding groove when rotating, the sliding block 4 drives the connecting frame 5 and the sliding box 6 to move when moving, the sliding box 6 drives the support ring 10 to move up and down when moving, in the process of the support ring 10 moving up and down, because the patient's arms are swung with the shoulder as the focus, and the patient's body is fixed, when the patient's arms are lifted, the support ring 10 will slide in the sliding box 6 adaptively, so as to stably support the patient's arms in the process of the patient's arms lifting, the driving screw 15 is driven to rotate by the second motor 17, then the cross rod 14 is driven to move towards the base frame 1, then the two driving rods 13 and the two support rods 12 are driven to move in the same direction, then the two turnover plates 3 are driven to turn over forward with the two support rods 12, so as to adjust the position of the arms forward.

[0046] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A post-mastectomy arm-raising training device, characterized in that, include: Base frame (1); Support plate (2), which is fixedly connected to the base frame (1); Two flip plates (3) are provided, and the two flip plates (3) are rotatably connected to the two sides of the two support plates (2); Lifting mechanism: Both of the flip plates (3) are equipped with lifting mechanisms to support the patient's arm in swinging motion; A rotating mechanism is provided on the base frame (1) for driving the two flip plates (3) to rotate and flip.

2. The postoperative arm-raising training device for breast cancer patients according to claim 1, characterized in that, The lifting mechanism includes: The slider (4) is provided with a groove on the flip plate (3), and the slider (4) is slidably connected in the groove; A connecting frame (5), one end of which is fixedly connected to the slider (4); Slide box (6), the slide box (6) is fixedly connected to the other end of the connecting frame (5); A driving component is disposed on the flip plate (3) and is used to drive the slider (4) to move up and down; A support assembly is disposed on the slide box (6) for supporting the patient's arm.

3. The postoperative arm-raising training device for breast cancer patients according to claim 2, characterized in that, The driving component includes: A lifting screw (7) is rotatably connected to the flip plate (3), and a screw hole is provided on the slider (4), and the lifting screw (7) is threaded into the screw hole; The first motor (8) is installed on the top of the flip plate (3), and the output end of the first motor (8) is fixedly connected to the top of the lifting screw (7).

4. The postoperative arm-raising training device for breast cancer patients according to claim 3, characterized in that, The support components include: A movable frame (9) is slidably connected inside the sliding box (6); A support ring (10) is rotatably connected to the movable frame (9), and the support ring (10) is provided with a plurality of rotating grooves; Rotating shaft (11) is rotatably connected to each of the plurality of rotating slots.

5. The postoperative arm-raising training device for breast cancer patients according to claim 4, characterized in that, The rotating mechanism includes: Support rod (12), the support rod (12) is fixedly connected to both of the two flip plates (3); The drive rod (13) is rotatably connected to both of the support rods (12); A crossbar (14) is rotatably connected between the two drive rods (13); A drive screw (15) is rotatably connected to the base frame (1). A screw hole is provided on the crossbar (14), and the drive screw (15) is threaded into the screw hole. Motor frame (16), the motor frame (16) is fixedly connected to the base frame (1); The second motor (17) is mounted on the motor frame (16), and the output end of the second motor (17) is fixedly connected to the drive screw (15).

6. The postoperative arm-raising training device for breast cancer patients according to claim 5, characterized in that, A cushion (18) is fixedly connected to the support plate (2).

Images