CN210447978U - Shank recovery bed - Google Patents

Shank recovery bed Download PDF

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Publication number
CN210447978U
CN210447978U CN201921389594.4U CN201921389594U CN210447978U CN 210447978 U CN210447978 U CN 210447978U CN 201921389594 U CN201921389594 U CN 201921389594U CN 210447978 U CN210447978 U CN 210447978U
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China
Prior art keywords
base
bed
circular holes
limit
slider
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Expired - Fee Related
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CN201921389594.4U
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Chinese (zh)
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苗海燕
张志娟
张静
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Second Affiliated Hospital of Zhengzhou Unviersity
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Second Affiliated Hospital of Zhengzhou Unviersity
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Abstract

一种腿部康复床,有效的解决了病人无法根据当前康复阶段自由选择腿部锻炼姿势的问题;包括前后方向的底座,底座上方设有一个可上下摆动的床板,底座左端设有水平的托板,托板上设有两个沿前后方向排布且可左右滑动的支撑板,两个支撑板之间设有可上下移动且左右转动的偏心轮,偏心轮上的偏心位置开设有键槽,键槽内设有花键,花键前后两端分别设有前后轴向的转轴,两个支撑板上均开设有多个与转轴同轴向且沿上下方向排布的圆孔,每两个上下相对的圆孔之间均开设有前后贯通的滑轨,两个转轴的自由端分别伸出其对应侧的圆孔,两个转轴外侧均滑动连接有可插入圆孔的脚蹬;此结构简单,操作方便,构思新颖,实用性强。

Figure 201921389594

A leg rehabilitation bed effectively solves the problem that a patient cannot freely choose a leg exercise posture according to the current rehabilitation stage; it includes a base in the front and rear directions, a bed board that can swing up and down is arranged above the base, and a horizontal support is arranged at the left end of the base. The support plate is provided with two support plates arranged in the front and rear directions and can slide left and right, between the two support plates is an eccentric wheel that can move up and down and rotate left and right, and the eccentric position on the eccentric wheel is provided with a key slot. There are splines in the keyway, the front and rear ends of the splines are respectively provided with front and rear axial shafts, and two support plates are provided with a plurality of circular holes coaxial with the shaft and arranged in the up and down direction. The opposite circular holes are provided with sliding rails running through the front and rear, the free ends of the two rotating shafts respectively protrude from the circular holes on the corresponding sides, and the outer sides of the two rotating shafts are slidably connected with pedals that can be inserted into the circular holes; this structure is simple , Easy to operate, novel idea and strong practicability.

Figure 201921389594

Description

Shank recovery bed
Technical Field
The utility model relates to a low limbs rehabilitation and nursing equipment technical field, especially a shank rehabilitation bed.
Background
In the medical occasion, the sick bed is one of the medical equipment that the frequency of use is high, to the shank receive the wound or carry out other large-scale postoperative patient, need avoid patient to get off the bed, in order to prevent taking place the adverse reaction, but long-time bed-ridden can make the muscle lack the exercise, influence blood circulation, especially leg muscle, can make patient walk difficulty after the recovery like this, take place for avoiding this kind of condition, patient's family members or nurse can massage patient's shank or support patient in a poor way and walk, nevertheless waste time and energy like this, and the burden that leads to the fact patient in the earlier stage of recovery is great in earlier stage, it is relatively poor to lead to the comfort level and the recovered effect of recovered process, and current recovered nursing bed of being good at is mostly flat formula structure or stand-type structure, patient can't select the.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming the defects of the prior art, the utility model aims to provide a leg rehabilitation bed, which effectively solves the problem that the patient can not freely select the leg exercise posture according to the current rehabilitation stage.
The technical scheme of its solution is, the utility model discloses a base of fore-and-aft direction, the base top is equipped with a but luffing motion's bed board, the base left end is equipped with the horizontally layer board, be equipped with two backup pads that arrange and horizontal slip along the fore-and-aft direction on the layer board, be equipped with between two backup pads and reciprocate and control pivoted eccentric wheel, eccentric position on the eccentric wheel has seted up the keyway, be equipped with the spline in the keyway, axial pivot around both ends are equipped with respectively around the spline, all set up a plurality ofly and the same axial of pivot and the round hole of arranging along upper and lower direction in two backup pads, the slide rail that link up around all seting up between per two relative round holes from top to bottom, the free end of two pivots stretches out the round hole of its corresponding side respectively.
Compared with the prior art, the beneficial effects of the utility model are that: set up electric telescopic handle on the base, can control the bed board and go up and down, can assist patient to stand, set up eccentric wheel height and slider position adjustable, can satisfy patient's different demands of taking exercise the posture in prone position, position of sitting, the standing posture, patient can set up the eccentric wheel structure according to the recovery condition free choice exercise posture of self, can suitably improve and temper intensity, this simple structure, think about novel, the usability is strong.
Drawings
Fig. 1 is an isometric view of the present invention.
Fig. 2 is the utility model discloses a partially cut axonometric view.
Fig. 3 is a front view of the present invention.
Fig. 4 is an enlarged view of a in fig. 1 according to the present invention.
Fig. 5 is an enlarged view of B in fig. 2 according to the present invention.
Fig. 6 is an enlarged view of C in fig. 2 according to the present invention.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
By figure 1 to 6 and give, base 1 including the fore-and-aft direction, but base 1 top is equipped with a luffing motion's bed board 2, base 1 left end is equipped with horizontally layer board 3, be equipped with two backup pads 4 that arrange and can the horizontal slip along the fore-and-aft direction on the layer board 3, be equipped with between two backup pads 4 and reciprocate and control pivoted eccentric wheel 5, keyway 6 has been seted up to eccentric position on the eccentric wheel 5, be equipped with spline 7 in the keyway 6, both ends are equipped with axial pivot 8 around the spline 7 respectively, all set up a plurality ofly on two backup pads 4 with the pivot 8 with the axial and along the round hole 9 that the direction was arranged from top to bottom, slide rail 10 that link up around all seting up between per two relative round holes 9 from top to bottom, its round hole 9 that corresponds the side is stretched out respectively to the free end of two pivot 8, the equal sliding.
In order to enable the bed board 2 to be horizontally placed, the front side and the rear side of the base 1 are respectively provided with a bed leg 12 positioned at the right end of the base, the upper ends of the two bed legs 12 are respectively provided with a flat plate 14 positioned at the left side of the two bed legs, the lower surface of the bed board 2 is in surface contact with the flat plate 14, the front side and the rear side of the base 1 are respectively provided with a support 13 positioned at the left side of the base and in an inverted U shape, and the left end of.
In order to conveniently support the bed board 2, the right side of the base 1 is hinged with an electric telescopic rod 15, the electric telescopic rod 15 inclines leftwards, and the upper end of the electric telescopic rod is hinged with the bottom surface of the bed board 2.
In order to facilitate the patient to stand, the left side and the right side of the bed plate 2 are respectively provided with a binding belt 16 in the front-back direction, and the binding belt 16 is provided with a connecting buckle 17.
In order to make eccentric wheel 5 can the adjusting position in the left and right directions, layer board 3 on set up the left and right directions and be the slide 18 of type shape, sliding connection has slider 19 in slide 18, both sides are equipped with relative gyro wheel 20 around the slider 19 respectively, slide 18 bottom is opened has a plurality of first spacing holes 21 along left and right directions equipartition, the slider 19 left and right sides is seted up respectively about link up and can be with the spacing hole 22 of the second that first spacing hole 21 corresponds, all be equipped with the stopper 23 that can insert in the spacing hole 21 of second in the spacing hole 22, two backup pad 4 bottoms and slider 19 upper surface fixed connection.
In order to enable the eccentric wheel 5 to rotate more smoothly, the inner sides of the two pedals 11 are respectively provided with a bearing 24 with the outer surface being parallel to the outer edge surface of the pedal 11, the outer edge surface of the bearing 24 can be in close contact with the inner surface of the round hole 9, a limiting sliding groove 25 which is in the front-back direction and has an inward opening is formed in the pedal 11, a limiting sliding block 26 is arranged in the limiting sliding groove 25, and the limiting sliding block 26 is fixedly connected with the outer surface of the rotating shaft 8 on the corresponding side.
When the utility model is used, the position of the eccentric wheel 5 and the inclination angle of the bed plate 2 can be adjusted according to different requirements of the exercise intensity of patients;
at the initial stage of training, a patient lies on the bed board 2, a caregiver pulls up all the limiting blocks 23 to separate from the first limiting holes 21, pushes the sliding blocks 19 to slide rightwards to the position near the left end of the bed board 2, then pulls out the two pedals 11 outwards, the limiting sliding blocks 26 slide outwards along the limiting sliding grooves 25 to expose the rotating shafts 8, pulls the rotating shafts 8 to move upwards along the sliding rails 10 to lift the eccentric wheels 5 to be positioned at the upper parts of the supporting plates 4 and close to the positions of the feet of the patient, then pushes the pedals 11 inwards, the limiting sliding blocks 26 slide inwards along the limiting sliding grooves 25 to enable the bearings 24 on the pedals 11 to be inserted into the round holes 9, at the moment, the outer edge surfaces of the bearings 24 are in close contact with the inner surfaces of the round holes 9, the patient can step on the pedals 11 with both feet in a lying posture to perform pedaling motion, the pedals 11 drive the rotating shafts 8 to rotate, when the eccentric wheel 5 rotates, different forces are needed for rotating at different angles, so that the purpose of exercise is achieved;
in the middle period of training, a patient sits on the left side of the bed plate 2, the nursing staff adjusts the position of the slide block 19 and the height of the eccentric wheel 5 to a proper position according to the operation mode, at the moment, the patient can step on the pedals 11 with feet in a sitting posture to do pedal motion, and the pedals drive the rotating shaft 8 and the eccentric wheel 5 to rotate, so that the purpose of exercise is achieved;
training later stage, at first loosen connection buckle 17 on the bandage 16, patient lies on bed board 2, then the caregiver fixes patient on bed board 2 with bandage 16, buckle 17 is connected in the straining, start electric telescopic handle 15 after that, electric telescopic handle 15 stretches out along the upper left direction of slant this moment, it risees to drive the pin joint rotation of bed board 2 around the support 13 left end, then the caregiver adjusts the position of slider 19 and eccentric wheel 5 to suitable position according to above-mentioned operation mode, patient can be under the assistance of bed board 2 this moment, step on pedal 11 with both feet and carry out pedal motion, after the exercise, restore to the throne electric telescopic handle 15, electric telescopic handle 15 retracts along slant lower right direction this moment, it reduces to drive the pin joint rotation of bed board 2 around the support 13 left end, finally restore to the throne.
The electric telescopic rod 15 of the present invention is prior art, and its structure is not described in detail here.
Compared with the prior art, the beneficial effects of the utility model are that: set up electric telescopic handle on the base, can control the bed board and go up and down, can assist patient to stand, set up eccentric wheel height and slider position adjustable, can satisfy patient's different demands of taking exercise the posture in prone position, position of sitting, the standing posture, patient can set up the eccentric wheel structure according to the recovery condition free choice exercise posture of self, can suitably improve and temper intensity, this simple structure, think about novel, the usability is strong.

Claims (6)

1.一种腿部康复床,包括前后方向的底座(1),其特征在于,底座(1)上方设有一个可上下摆动的床板(2),底座(1)左端设有水平的托板(3),托板(3)上设有两个沿前后方向排布且可左右滑动的支撑板(4),两个支撑板(4)之间设有可上下移动且左右转动的偏心轮(5),偏心轮(5)上的偏心位置开设有键槽(6),键槽(6)内设有花键(7),花键(7)前后两端分别设有前后轴向的转轴(8),两个支撑板(4)上均开设有多个与转轴(8)同轴向且沿上下方向排布的圆孔(9),每两个上下相对的圆孔(9)之间均开设有前后贯通的滑轨(10),两个转轴(8)的自由端分别伸出其对应侧的圆孔(9),两个转轴(8)外侧均滑动连接有可插入圆孔(9)的脚蹬(11)。1. A leg rehabilitation bed, comprising a base (1) in the front-rear direction, characterized in that a bed board (2) that can swing up and down is provided above the base (1), and a horizontal support board is provided at the left end of the base (1) (3), the support plate (3) is provided with two support plates (4) that are arranged in the front and rear directions and can slide left and right, and between the two support plates (4) are provided with an eccentric wheel that can move up and down and rotate left and right (5), the eccentric position on the eccentric wheel (5) is provided with a keyway (6), the keyway (6) is provided with a spline (7), and the front and rear ends of the spline (7) are respectively provided with front and rear axial shafts ( 8), the two supporting plates (4) are provided with a plurality of circular holes (9) coaxially with the rotating shaft (8) and arranged in the up-down direction, between each two up and down opposite circular holes (9). Both are provided with sliding rails (10) that pass through the front and rear, the free ends of the two rotating shafts (8) respectively protrude from the circular holes (9) on the corresponding sides, and the outer sides of the two rotating shafts (8) are slidably connected with insertable circular holes ( 9) of the pedals (11). 2.根据权利要求1所述的一种腿部康复床,其特征在于,所述的底座(1)前后两侧分别设有位于其右端的床腿(12),两个床腿(12)上端均设有位于其左侧的平板(14),床板(2)下表面与平板(14)上表面接触,底座(1)前后两侧分别设有位于其左侧且倒U形的支架(13),支架(13)左端与床板(2)转动连接。2. A leg rehabilitation bed according to claim 1, characterized in that, the front and rear sides of the base (1) are respectively provided with a bed leg (12) located at the right end thereof, and two bed legs (12) The upper end is provided with a flat plate (14) located on its left side, the lower surface of the bed board (2) is in contact with the upper surface of the flat plate (14), and the front and rear sides of the base (1) are respectively provided with an inverted U-shaped bracket ( 13), the left end of the bracket (13) is rotatably connected with the bed board (2). 3.根据权利要求1所述的一种腿部康复床,其特征在于,所述的底座(1)右侧铰接有电动伸缩杆(15),电动伸缩杆(15)向左倾斜且其上端与床板(2)底面铰接。3. A leg rehabilitation bed according to claim 1, characterized in that an electric telescopic rod (15) is hinged on the right side of the base (1), and the electric telescopic rod (15) is inclined to the left and its upper end Hinged with the bottom surface of the bed board (2). 4.根据权利要求1所述的一种腿部康复床,其特征在于,所述的床板(2)左右两侧分别设有前后方向的绑带(16),绑带(16)上设有连接卡扣(17)。4. A leg rehabilitation bed according to claim 1, characterized in that, the left and right sides of the bed board (2) are respectively provided with straps (16) in the front and rear directions, and the straps (16) are provided with Connect the clip (17). 5.根据权利要求1所述的一种腿部康复床,其特征在于,所述的托板(3)上开设有左右方向且呈凸字形的滑道(18),滑道(18)内滑动连接有滑块(19),滑块(19)前后两侧分别设有前后相对的滚轮(20),滑道(18)底部开有多个沿左右方向均布的第一限位孔(21),滑块(19)左右两侧分别开设有上下贯通且可与第一限位孔(21)对应的第二限位孔(22),第二限位孔(22)内均设有可插入第一限位孔(21)内的限位块(23),两个支撑板(4)底部与滑块(19)上表面固定连接。5. A leg rehabilitation bed according to claim 1, characterized in that, the support plate (3) is provided with a left-right direction and a convex-shaped slideway (18), and the slideway (18) is provided with a slideway (18). A slider (19) is slidably connected, the front and rear sides of the slider (19) are respectively provided with front and rear opposite rollers (20), and the bottom of the slideway (18) is provided with a plurality of first limit holes ( 21), the left and right sides of the slider (19) are respectively provided with a second limit hole (22) that penetrates up and down and can correspond to the first limit hole (21), and the second limit hole (22) is provided with The limit block (23) can be inserted into the first limit hole (21), and the bottoms of the two support plates (4) are fixedly connected with the upper surface of the slider (19). 6.根据权利要求1所述的一种腿部康复床,其特征在于,两个所述的脚蹬(11)的内侧均设有外表面与脚蹬(11)外缘面平齐的轴承(24),轴承(24)外缘面可与圆孔(9)内表面紧密接触,脚蹬(11)内开设有前后方向且开口朝内的限位滑槽(25),限位滑槽(25)内设有限位滑块(26),限位滑块(26)与对应侧的转轴(8)的外表面固定连接。6 . The leg rehabilitation bed according to claim 1 , wherein the inner sides of the two pedals (11) are provided with bearings whose outer surfaces are flush with the outer surface of the pedals (11). 7 . (24), the outer edge surface of the bearing (24) can be in close contact with the inner surface of the round hole (9). The pedal (11) is provided with a limit chute (25) in the front-rear direction and the opening faces inward. The limit chute (25) A limit slider (26) is provided inside, and the limit slider (26) is fixedly connected with the outer surface of the rotating shaft (8) on the corresponding side.
CN201921389594.4U 2019-08-26 2019-08-26 Shank recovery bed Expired - Fee Related CN210447978U (en)

Priority Applications (1)

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CN201921389594.4U CN210447978U (en) 2019-08-26 2019-08-26 Shank recovery bed

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CN201921389594.4U CN210447978U (en) 2019-08-26 2019-08-26 Shank recovery bed

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115645840A (en) * 2022-10-25 2023-01-31 湖南大学 Adjustable sports equipment for rehabilitation training and use method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115645840A (en) * 2022-10-25 2023-01-31 湖南大学 Adjustable sports equipment for rehabilitation training and use method
CN115645840B (en) * 2022-10-25 2023-11-03 湖南大学 Adjustable sports equipment for rehabilitation training and use method

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Granted publication date: 20200505

Termination date: 20210826