Lumbar vertebra nursing device for orthopedics department

Abstract

The lumbar vertebra nursing device for the orthopedics department comprises a nursing device body, a waist falling groove is formed in the middle of the upper side of the nursing device body, a control groove right facing the waist falling groove is formed in the nursing device body, a plurality of rotating shafts are rotationally connected to the interior of the control groove, and a plurality of connecting cylinders are fixedly connected to the outer sides of the rotating shafts; a motor is fixedly connected into the control groove, a power wheel is fixedly connected to the power end of the motor, a first transmission belt sleeves the outer side of the power wheel, the inner side of the upper portion of the first transmission belt sleeves the outer side of a middle rotating shaft, and two sets of second transmission belts sleeve the outer side of the middle rotating shaft; the other ends of the two sets of second transmission belts are arranged on the outer sides of the rotating shafts on the two sides in a sleeving mode correspondingly, the lumbar vertebra of the human body can be continuously massaged, and nursing and rehabilitation of the lumbar vertebra are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a lumbar vertebra care device for orthopedics. Background Art

[0002] Lumbar disease is one of the most common orthopedic diseases. Due to long-term sitting and lack of exercise, lumbar disease is gradually becoming younger. Lumbar disease is a type of abnormality in the structure and function of the lumbar spine caused by multiple factors. It may cause symptoms such as low back pain, numbness and weakness in the lower limbs, and difficulty walking. In severe cases, it may affect daily life and work.

[0003] For patients with lumbar diseases in the early stages, surgery is not required for treatment. Usually, massage and stretching are used for nursing treatment. It would be a waste of manpower to have personnel massaging patients. In addition, the structure of the penetrating nursing device is fixed. For inappropriate nursing devices, it would over-support the waist after the person lies down, which is not conducive to lumbar rehabilitation. Utility Model Content

[0004] The purpose of the utility model is to provide an orthopedic lumbar vertebra care device to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lumbar vertebra care device for orthopedics, comprising a care device, a lumbar groove is provided in the middle part of the upper side of the care device, a control groove opposite to the lumbar groove is provided inside the care device, a plurality of rotating shafts are rotatably connected inside the control groove, a plurality of connecting tubes are fixedly connected to the outside of the rotating shaft, a motor is fixedly connected inside the control groove, a power wheel is fixedly connected to the power end of the motor, a first transmission belt is sleeved on the outside of the power wheel, the inner side of the upper part of the first transmission belt is sleeved on the outside of the middle rotating shaft, two groups of second transmission belts are sleeved on the outside of the middle rotating shaft, and the other ends of the two groups of second transmission belts are respectively sleeved on the outside of the rotating shafts on both sides.

[0006] Preferably, a first sliding piece is slidably connected inside the connecting tube, a first sliding rod is fixedly connected to one side of the first sliding piece, the other end of the first sliding rod penetrates the connecting tube and is fixedly connected to a massage head, a first spring is fixedly connected to one side of the first sliding piece, the first spring is sleeved on the outside of the first sliding rod, and the other end of the first spring is fixedly connected to the inner wall of the connecting tube.

[0007] Preferably, a plurality of first limiting plates are fixedly connected to the outer side of the rotating shaft, and the first limiting plates are respectively arranged on both sides of the first transmission belt and the second transmission belt.

[0008] Preferably, sliding grooves are provided at the lower parts of both sides of the nursing device, a second sliding plate is slidably connected inside the sliding groove, a second sliding rod is fixedly connected to one side of the second sliding plate, the other end of the second sliding rod penetrates the sliding groove and is fixedly connected to a connecting frame, a second spring is fixedly connected to one side of the second sliding plate, the second spring is sleeved on the outside of the second sliding rod, and the other end of the second spring is fixedly connected to the inner wall of the sliding groove.

[0009] Preferably, two groups of lifting rods are slidably connected to the rear side of the connecting frame, a second limit plate is fixedly connected to the upper part of the lifting rod, a base is fixedly connected to the lower part of the lifting rod, a lead screw is meshingly connected to the front side of the connecting frame, a rotating cap is fixedly connected to the top of the lead screw, and the bottom end of the lead screw is rotatably connected to the upper part of the base.

[0010] Preferably, a maintenance door is connected to the front shaft of the nursing device.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model cooperates with a motor, a power wheel, a first transmission belt, a rotating shaft, a second transmission belt, a first spring, a first sliding sheet, a first sliding rod, a massage head, a rotating cap, a lead screw, and a connecting frame. The motor drives the power wheel to rotate, and the middle rotating shaft is driven to rotate through the first transmission belt. The middle rotating shaft drives the rotating shafts on both sides to rotate through the second transmission belt. The first spring pulls the first sliding sheet, and the massage head is pressed against the human waist through the first sliding rod. By rotating the rotating cap, the lead screw rotates and drives the connecting frame to move up and down, thereby adjusting the height of the nursing device, which can continuously massage the lumbar vertebrae of the human body, and provide the lumbar vertebrae with support of appropriate height when the person is lying down according to needs, which is conducive to the nursing and rehabilitation of the lumbar vertebrae.

[0013] 2. The utility model also cooperates with the nursing device, the second sliding rod, the connecting frame, and the sliding groove. The nursing device moves back and forth along the sliding groove inside the connecting frame through the second sliding rod, which can ensure that the nursing device is directly facing the waist when a person is moving, thereby improving the comfort of using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from the first viewing angle;

[0015] Figure 2 This is a cross-sectional view of the control groove structure from the second viewing angle of the utility model;

[0016] Figure 3 This is a cross-sectional view of the connecting tube structure of the utility model from the third viewing angle;

[0017] Figure 4 This is a cross-sectional view of the sliding groove structure from the fourth viewing angle of the utility model.

[0018] In the figure: 1. nursing device; 2. waist drop groove; 3. control groove; 4. rotating shaft; 5. connecting tube; 6. motor; 7. power wheel; 8. first transmission belt; 9. second transmission belt; 10. first limit plate; 11. first sliding plate; 12. first sliding rod; 13. first spring; 14. massage head; 15. sliding groove; 16. second sliding plate; 17. second spring; 18. second sliding rod; 19. connecting frame; 20. lifting rod; 21. base; 22. second limit plate; 23. screw; 24. rotating cap; 25. maintenance door. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 The utility model provides a technical solution: a lumbar vertebra care device for orthopedics, comprising a care device 1, a waist groove 2 is provided in the middle of the upper side of the care device 1 for placing the human waist, a control groove 3 facing the waist groove 2 is provided inside the care device 1, a plurality of rotating shafts 4 are rotatably installed inside the control groove 3, a plurality of connecting tubes 5 are fixedly welded on the outside of the rotating shaft 4, a motor 6 is installed on the flange inside the control groove 3, a power wheel 7 is connected to the power end coupling of the motor 6, a first transmission belt 8 is sleeved on the outside of the power wheel 7, the inner side of the upper part of the first transmission belt 8 is sleeved on the outside of the middle rotating shaft 4, two sets of second transmission belts 9 are sleeved on the outside of the middle rotating shaft 4, the other ends of the two sets of second transmission belts 9 are respectively sleeved on the outside of the rotating shafts 4 on both sides, the motor 6 drives the power wheel 7 to rotate, and drives the middle rotating shaft 4 to rotate through the first transmission belt 8, and the middle side The rotating shaft 4 drives the rotating shafts 4 on both sides to rotate through the second transmission belt 9, so that the connecting tube 5 hits the waist of the human body. The connecting tube 5 is slidably connected with a first sliding piece 11 inside, and a first sliding rod 12 is fixedly welded on one side of the first sliding piece 11. The other end of the first sliding rod 12 penetrates the connecting tube 5 and is fixedly welded with a massage head 14. A first spring 13 is fixedly welded on one side of the first sliding piece 11. The first spring 13 is sleeved on the outside of the first sliding rod 12. The other end of the first spring 13 is fixedly welded to the inner wall of the connecting tube 5. The first spring 13 pulls the first sliding piece 11, and the massage head 14 is pressed against the waist of the human body through the first sliding rod 12, so that the pressing effect is better; a plurality of first limiting pieces 10 are fixedly welded on the outside of the rotating shaft 4, and the first limiting pieces 10 are respectively arranged on both sides of the first transmission belt 8 and the second transmission belt 9 to prevent the transmission belt from sliding;

[0021] The nursing device 1 is provided with a sliding groove 15 at the lower part of both sides, and a second sliding piece 16 is slidably installed inside the sliding groove 15. A second sliding rod 18 is fixedly welded on one side of the second sliding piece 16, and the other end of the second sliding rod 18 penetrates the sliding groove 15 and is fixedly welded with a connecting frame 19. A second spring 17 is fixedly welded on one side of the second sliding piece 16, and the second spring 17 is sleeved on the outside of the second sliding rod 18. The other end of the second spring 17 is fixedly welded to the inner wall of the sliding groove 15, so that the nursing device 1 moves forward and backward along the sliding groove 15 inside the connecting frame 19 through the second sliding rod 18, and the second spring 17 plays a role in the movement of the nursing device 1. to achieve a buffering effect; two groups of lifting rods 20 are slidably installed on the rear side of the interior of the connecting frame 19, a second limit plate 22 is fixedly welded on the upper part of the lifting rod 20, a base 21 is fixedly welded on the lower part of the lifting rod 20, a lead screw 23 is meshingly connected to the front side of the interior of the connecting frame 19, a rotating cap 24 is fixedly welded on the top of the lead screw 23, and the bottom end of the lead screw 23 is rotatably connected to the upper part of the base 21, and by rotating the rotating cap 24, the lead screw 23 rotates and drives the connecting frame 19 to move up and down along the lifting rod 20, thereby adjusting the height of the nursing device 1; a maintenance door 25 is installed on the front side of the rotating shaft of the nursing device 1 to repair the internal equipment of the control slot 3.

[0022] Working principle: When the utility model is in use, the motor 6 drives the power wheel 7 to rotate, and drives the middle side rotating shaft 4 to rotate through the first transmission belt 8, and the middle side rotating shaft 4 drives the rotating shafts 4 on both sides to rotate through the second transmission belt 9, and the first spring 13 pulls the first sliding piece 11, and the massage head 14 is pressed against the human waist through the first sliding rod 12, and by rotating the rotating cap 24, the screw 23 rotates and drives the connecting frame 19 to move up and down along the lifting rod 20, so as to adjust the height of the nursing device 1, so as to ensure that the waist is at a suitable height when the person lies down, and the nursing device 1 moves back and forth along the internal sliding groove 15 of the connecting frame 19 through the second sliding rod 18, so as to ensure that the nursing device 1 is facing the waist when the person moves.

[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An orthopedic lumbar vertebra care device, comprising a care device (1), characterized in that: A waist-drop groove (2) is provided in the middle of the upper side of the nursing device (1), a control groove (3) facing the waist-drop groove (2) is provided inside the nursing device (1), a plurality of rotating shafts (4) are rotatably connected inside the control groove (3), a plurality of connecting tubes (5) are fixedly connected to the outside of the rotating shaft (4), a motor (6) is fixedly connected inside the control groove (3), a power wheel (7) is fixedly connected to the power end of the motor (6), a first transmission belt (8) is sleeved on the outside of the power wheel (7), the inner side of the upper part of the first transmission belt (8) is sleeved on the outside of the middle rotating shaft (4), and the outer side of the middle rotating shaft (4) is sleeved Two groups of second transmission belts (9), the other ends of the two groups of second transmission belts (9) are respectively sleeved on the outside of the rotating shafts (4) on both sides; a first sliding sheet (11) is slidably connected inside the connecting tube (5); a first sliding rod (12) is fixedly connected to one side of the first sliding sheet (11); the other end of the first sliding rod (12) penetrates the connecting tube (5) and is fixedly connected to a massage head (14); a first spring (13) is fixedly connected to one side of the first sliding sheet (11); the first spring (13) is sleeved on the outside of the first sliding rod (12); the other end of the first spring (13) is fixedly connected to the inner wall of the connecting tube (5).

2. The orthopedic lumbar vertebra care device according to claim 1, characterized in that: A plurality of first limiting plates (10) are fixedly connected to the outer side of the rotating shaft (4), and the first limiting plates (10) are respectively arranged on both sides of the first transmission belt (8) and the second transmission belt (9).

3. The orthopedic lumbar vertebra care device according to claim 1, characterized in that: The nursing device (1) is provided with sliding grooves (15) at the lower part of both sides, and a second sliding sheet (16) is slidably connected inside the sliding groove (15), and a second sliding rod (18) is fixedly connected to one side of the second sliding sheet (16), and the other end of the second sliding rod (18) penetrates the sliding groove (15) and is fixedly connected to a connecting frame (19), and a second spring (17) is fixedly connected to one side of the second sliding sheet (16), and the second spring (17) is sleeved on the outside of the second sliding rod (18), and the other end of the second spring (17) is fixedly connected to the inner wall of the sliding groove (15).

4. The orthopedic lumbar vertebra care device according to claim 3, characterized in that: Two groups of lifting rods (20) are slidably connected to the rear side of the connecting frame (19); the upper part of the lifting rod (20) is fixedly connected to a second limit plate (22); the lower part of the lifting rod (20) is fixedly connected to a base (21); the front side of the connecting frame (19) is meshingly connected to a lead screw (23); the top end of the lead screw (23) is fixedly connected to a rotating cap (24); and the bottom end of the lead screw (23) is rotatably connected to the upper part of the base (21).

5. The orthopedic lumbar vertebra care device according to claim 1, characterized in that: The front rotating shaft of the nursing device (1) is connected to a maintenance door (25).

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