CN217525717U - Lower limb exercising device for orthopedic nursing - Google Patents

Abstract

The utility model discloses a low limbs exercise device for orthopedic nursing relates to medical equipment technical field, including the bed board, two first spouts, two have been seted up to the upper surface of bed board the second spout has all been seted up to the interior diapire of first spout, two baffles of the last fixed surface of bed board are connected with, two motors of the bottom surface fixedly connected with of bed board, two the equal fixedly connected with lead screw of output of motor. The utility model relates to a rational in infrastructure, it can be through the cooperation between moving mechanism, shank complementary unit, thigh complementary unit and the knee complementary unit, has reached and can help the unable crowd of independently taking exercise to carry out the shank activity to can stabilize the effect of lifting the support to patient's shank. The problem of present most exercise device be unsuitable for the crowd that can't take exercise voluntarily to use, can not be fine moreover support and lift patient's shank, lead to being unfavorable for patient to take exercise is solved.

Description

Lower limb exercising device for orthopedic nursing

Technical Field

The utility model relates to the technical field of medical equipment, specifically a low limbs exercise device for orthopedic nursing.

Background

The wound diseases such as fracture, bone fracture and the like caused by external stress trauma of the lower limbs of a human body belong to common diseases in orthopedics, bones serve as supports for supporting the human body to guarantee the mobility, play an important role in normal administration and activities of the human body, directly limit the mobility of a patient once the injuries occur, the recovery time of the bones is long, and the rehabilitation nursing training treatment is usually required to be carried out through a lower limb exercising device in the later stage of the treatment process.

Most exercise device at present is only fit for having the people of autonomic exercise ability to use, and the crowd that some can't take exercise voluntarily can't use this kind of exercise equipment, but this kind of patient more need take exercise, otherwise can cause the not good problem of recovering in later stage, and present exercise equipment can not be fine moreover supports and lifts patient's shank, leads to being unfavorable for patient and takes exercise. To this end, we provide a lower limb exercise device for orthopedic care that solves the above problems.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims at providing a lower limb exercising device for orthopedic nursing, which aims to make up the defects of the prior art.

II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a low limbs exercise device for orthopedics nursing, includes the bed board, two first spouts, two have been seted up to the upper surface of bed board the second spout has all been seted up to the interior diapire of first spout, two baffles of the last fixed surface of bed board, two motors of the bottom surface fixedly connected with of bed board, two the equal fixedly connected with lead screw of output of motor, two the lead screw is kept away from the one end of motor and is all rotated with the bottom surface of bed board and be connected, the inside of bed board is equipped with moving mechanism, the top of bed board is equipped with two thigh complementary unit and shank complementary unit, two thigh complementary unit is located between two baffles, every all be equipped with knee complementary unit between thigh complementary unit and the shank complementary unit.

Furthermore, the moving mechanism comprises two moving blocks, the two moving blocks are respectively in threaded sleeve joint with the outer surfaces of the two lead screws, the two moving blocks respectively penetrate through the two second sliding grooves in a sliding mode, mounting blocks are fixedly connected to the upper surfaces of the two moving blocks, and the two mounting blocks are respectively located inside the two first sliding grooves and are in sliding connection with the two first sliding grooves.

Further, thigh complementary unit is including rotating the outer panel of connection at the bed board upper surface, flexible groove has been seted up to the inside of outer panel, the inside in flexible groove slides and pegs graft there is the inner panel, one side fixedly connected with stopper of inner panel, the spacing groove has been seted up to one side of outer panel, the stopper slides and runs through the spacing groove.

Furthermore, a bolt penetrates through the other side of the outer side plate in a threaded manner, one end of the bolt is in contact with the other side of the inner side plate, a rotating handle is fixedly connected to the outer surface of the bolt, and the rotating handle is located outside the outer side plate.

Furthermore, shank complementary unit includes the long board, the upper surface of long board and installation piece rotates to be connected, the upper surface of long board is installed the elasticity bandage.

Further, knee complementary unit includes the knee axle, the knee axle rotates with medial plate and long board respectively and is connected, the outer fixed surface of knee axle is connected with two circular slabs.

Thirdly), the beneficial effects are as follows:

compared with the prior art, this a lower limbs exercise device for orthopedic nursing possesses following beneficial effect:

1. the utility model discloses a moving mechanism, shank complementary unit, cooperation between thigh complementary unit and the knee complementary unit, put the shank on shank complementary unit and fix, make the knee just be located knee complementary unit's top, make the thigh put on thigh complementary unit, patient lies flat on the bed board, then slowly drive moving mechanism through motor and lead screw and remove to thigh complementary unit's direction, shank complementary unit can be close to thigh complementary unit, it removes and upwards jack-up to thigh complementary unit's direction to drive knee complementary unit, thereby make patient bend the knee training and can stretch the muscle crowd of thigh, the crowd that can help unable autonomic exercise has been reached carries out the shank activity, and can stabilize the effect of lifting the support to patient's shank. The problem of present most exercise device be unsuitable for the crowd that can't take exercise voluntarily to use, can not be fine moreover support and lift patient's shank, lead to being unfavorable for patient to take exercise is solved.

2. The utility model discloses an outer panel, the interior curb plate, flexible groove, cooperation between the bolt, it is different when patient's height, can stop the bolt unscrewing fixed to the interior curb plate, the length of interior curb plate and outer panel can be adjusted this moment, the position through lead screw and movable block adjustment long slab simultaneously, make patient's butt be located the bed board, and patient's thigh is located interior curb plate and outer panel, and make the knee just be in knee axle department, and patient's shank and foot can all be put on long slab, guarantee the device when using, patient's shank can be followed the motion of device and is bent the leg training, reached can be according to patient's height and not carry out the effect of adjusting.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the sectional structure of the bed body of the present invention;

FIG. 3 is a schematic view of a part of the structure of the present invention;

fig. 4 is a schematic structural view of the thigh assisting mechanism of the present invention;

fig. 5 is a schematic view of the knee bending state structure of the present invention.

In the figure: 1. a bed board; 2. a first chute; 3. a second chute; 4. a baffle plate; 5. a motor; 6. a screw rod; 7. a moving mechanism; 701. a moving block; 702. mounting blocks; 8. a thigh assist mechanism; 801. an outer panel; 802. a telescopic groove; 803. an inner side plate; 804. a limiting block; 805. a limiting groove; 806. a bolt; 807. a handle is rotated; 9. a shank assist mechanism; 901. a long plate; 902. tightening and loosening the binding band; 10. a knee assist mechanism; 1001. a knee axis; 1002. a circular plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-5, the utility model provides a technical solution: the utility model provides a device is tempered to low limbs for orthopedics nursing, includes bed board 1, two first spouts 2, two have been seted up to the upper surface of bed board 1 the second spout 3 has all been seted up to the interior diapire of first spout 2, two baffles 4 of the last fixed surface of bed board 1, two motors 5 of the bottom surface fixedly connected with of bed board 1, two the equal fixedly connected with lead screw 6 of output of motor 5, two the one end that motor 5 was kept away from to lead screw 6 all rotates with the bottom surface of bed board 1 to be connected, the inside of bed board 1 is equipped with moving mechanism 7, the top of bed board 1 is equipped with two thigh complementary unit 8 and shank complementary unit 9, two thigh complementary unit 8 is located between two baffles 4, every all be equipped with knee complementary unit 10 between thigh complementary unit 8 and the shank complementary unit 9.

The moving mechanism 7 comprises two moving blocks 701, the two moving blocks 701 are respectively sleeved on the outer surfaces of the two lead screws 6 in a threaded manner, the two moving blocks 701 respectively penetrate through the two second sliding grooves 3 in a sliding manner, the upper surfaces of the two moving blocks 701 are fixedly connected with mounting blocks 702, the two mounting blocks 702 are respectively located inside the two first sliding grooves 2 and are in sliding connection with the two first sliding grooves, the mounting blocks 702 can slide inside the first sliding grooves 2, the moving blocks 701 can slide inside the second sliding grooves 3, and therefore the moving blocks 701 cannot rotate and can only move linearly.

The thigh auxiliary mechanism 8 comprises an outer plate 801 rotatably connected to the upper surface of the bed board 1, when the outer plate 801 swings a certain angle until contacting with the baffle 4, at this time, the outer plate 801 rotates to a limit position, so that injury to a patient due to an overlarge rotation angle of the outer plate 801 can be prevented, a telescopic groove 802 is formed in the outer plate 801, an inner plate 803 is slidably inserted into the telescopic groove 802, a limit block 804 is fixedly connected to one side of the inner plate 803, a limit groove 805 is formed in one side surface of the outer plate 801, the limit block 804 slidably penetrates through the limit groove 805, the inner plate 803 moves inside the telescopic groove 802, the total length of the inner plate 803 and the outer plate 801 can be adjusted, the total length of the patient can be adjusted according to the height of the patient, the knee of the patient can be just above the knee auxiliary mechanism 10, when the total length of the inner plate 803 and the outer plate 801 is adjusted, the positions of the mounting block 702 and the long plate 901 need to be adjusted by a screw 6 at the same time, so that the long plate 901, the outer plate 803, the limit block 804 and the limit groove 805 are matched to prevent the inner plate 803 from completely separating from the inner plate 801.

A bolt 806 penetrates through the other side of the outer plate 801 in a threaded manner, one end of the bolt 806 is in contact with the other side of the inner plate 803, a rotating handle 807 is fixedly connected to the outer surface of the bolt 806, the rotating handle 807 is located outside the outer plate 801, the inner plate 803 can be fixed when the bolt 806 is screwed, the inner plate 803 cannot freely slide inside the telescopic groove 802, the bolt 806 can be fixed by screwing the bolt 806 after the lengths of the inner plate 803 and the outer plate 801 are adjusted, and the bolt 806 can be conveniently rotated by the rotating handle 807.

The shank assisting mechanism 9 comprises a long plate 901, the long plate 901 is rotatably connected with the upper surface of the mounting block 702, an elastic band 902 is mounted on the upper surface of the long plate 901, the elastic band 902 is a sticking type band which is convenient to disassemble and assemble, and the elastic band 902 has certain elasticity, so that when the shank of a patient is fixed, the shank of the patient can be prevented from being damaged.

The knee assisting mechanism 10 comprises a knee shaft 1001, the knee shaft 1001 is rotatably connected with an inner side plate 803 and a long plate 901 respectively, two circular plates 1002 are fixedly connected with the outer surface of the knee shaft 1001, when a patient uses the device, firstly, the knee needs to be placed right above the knee shaft 1001, if the height of the patient is inconsistent, the length of the outer side plate 801 and the inner side plate 803 and the position of the long plate 901 can be adjusted simultaneously, the knee of the patient is ensured to be positioned right above the knee shaft 1001, and the hip of the patient is ensured to be positioned on the bed plate 1, the circular plates 1002 can position the knee of the patient, so that the knee of the patient is positioned in the center of the knee shaft 1001.

The working principle is as follows: when the device is used, a patient firstly slightly bends the legs, puts the legs and feet on a long plate 901, and tightly ties and fixes the legs by using elastic bands 902, the knees of the patient are positioned above knee shafts 1001, the thighs of the patient are positioned above an outer side plate 801 and an inner side plate 803, the buttocks of the patient are positioned on a bed plate 1, the patient lies on the bed plate 1 at the moment, then controls a motor 5 to start or simultaneously starts two motors 5, the motor 5 slowly drives a screw rod 6 to rotate, the screw rod 6 slowly drives a moving block 701 to move, the moving block 701 slowly drives an installation block 702 to move, the installation block 702 slowly drives the long plate 901 to move towards a direction close to a baffle 4 and swings around the knee shafts (1001 at a certain angle, the long plate 901 pushes the knee shafts 1001 to move towards the direction close to the baffle 4, and drive knee axle 1001 and upwards remove a certain distance, outer panel 801 and interior plate 803 also can upwards take place the swing together this moment, until outer panel 801 is blockked by baffle 4, outer panel 801 and interior plate 803 move to extreme position this moment, knee axle 1001 and long board 901 also can't continue to move, knee axle 1001 can drive patient's knee rise and crooked this moment, the thigh that drives patient draws close to and swings certain angle to the body, patient's shank and foot follow long board 901 and move together, can drive patient and simulate the training of bending knees, and can also help patient stretch the muscle of thigh, play the effect that helps patient to take exercise, then control motor 5 reversal can reset the device, patient can operate repeatedly and take exercise.

It should be noted that, in the present specification, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be fixedly connected, or detachably connected, or integrally connected; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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

Claims (6)

1. The utility model provides a device is tempered to low limbs for orthopedic nursing, includes bed board (1), its characterized in that: two first spouts (2), two have been seted up to the upper surface of bed board (1) second spout (3) have all been seted up to the inner diapire of first spout (2), two baffle (4) of last fixed surface of bed board (1), two motor (5) of bottom surface fixedly connected with of bed board (1), two equal fixedly connected with lead screw (6) of output of motor (5), two the one end that motor (5) were kept away from in lead screw (6) all is connected with the bottom surface rotation of bed board (1), the inside of bed board (1) is equipped with moving mechanism (7), the top of bed board (1) is equipped with two thigh complementary unit (8) and shank complementary unit (9), two thigh complementary unit (8) are located between two baffle (4), every all be equipped with knee complementary unit (10) between thigh complementary unit (8) and shank complementary unit (9).

2. A lower extremity exercise device for orthopedic care according to claim 1, characterized in that: the moving mechanism (7) comprises two moving blocks (701), the two moving blocks (701) are respectively sleeved on the outer surfaces of the two screw rods (6) in a threaded manner, the two moving blocks (701) respectively penetrate through the two second sliding grooves (3) in a sliding manner, the upper surfaces of the two moving blocks (701) are fixedly connected with mounting blocks (702), and the two mounting blocks (702) are respectively located inside the two first sliding grooves (2) and are connected with the two first sliding grooves in a sliding manner.

3. A lower extremity exercise device for orthopedic care according to claim 2, characterized in that: thigh complementary unit (8) are including rotating outer panel (801) of connecting at bed board (1) upper surface, flexible groove (802) have been seted up to the inside of outer panel (801), the inside slip grafting of flexible groove (802) has interior plate (803), one side fixedly connected with stopper (804) of interior plate (803), spacing groove (805) have been seted up to one side of outer panel (801), stopper (804) slide and run through spacing groove (805).

4. A lower extremity exercise device for orthopedic care according to claim 3, characterized in that: a bolt (806) penetrates through the other side of the outer side plate (801) in a threaded manner, one end of the bolt (806) is in contact with the other side of the inner side plate (803), a rotating handle (807) is fixedly connected to the outer surface of the bolt (806), and the rotating handle (807) is located outside the outer side plate (801).

5. A lower extremity exercise device for orthopedic care according to claim 4, characterized in that: the shank assisting mechanism (9) comprises a long plate (901), the long plate (901) is rotatably connected with the upper surface of the mounting block (702), and an elastic binding band (902) is mounted on the upper surface of the long plate (901).

6. A lower extremity exercise device for orthopedic care according to claim 5, characterized in that: the knee auxiliary mechanism (10) comprises a knee shaft (1001), the knee shaft (1001) is respectively connected with an inner side plate (803) and a long plate (901) in a rotating mode, and two circular plates (1002) are fixedly connected to the outer surface of the knee shaft (1001).

Images