CN109223438A - A kind of training device for leg convalescence - Google Patents
A kind of training device for leg convalescence Download PDFInfo
- Publication number
- CN109223438A CN109223438A CN201810975857.3A CN201810975857A CN109223438A CN 109223438 A CN109223438 A CN 109223438A CN 201810975857 A CN201810975857 A CN 201810975857A CN 109223438 A CN109223438 A CN 109223438A
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- CN
- China
- Prior art keywords
- leg
- thigh
- shank
- block
- driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
- A61H1/0255—Both knee and hip of a patient, e.g. in supine or sitting position, the feet being moved in a plane substantially parallel to the body-symmetrical-plane
- A61H1/0262—Walking movement; Appliances for aiding disabled persons to walk
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
- A61H1/0255—Both knee and hip of a patient, e.g. in supine or sitting position, the feet being moved in a plane substantially parallel to the body-symmetrical-plane
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0119—Support for the device
- A61H2201/0138—Support for the device incorporated in furniture
- A61H2201/0142—Beds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
Abstract
The invention discloses a kind of training device for leg convalescence, including bedstead, and the mattress being arranged on bedstead, and one end of mattress is equipped with seat board on the bedstead, and there are two symmetrically arranged seat cushions for rotation connection on the seat board；Leg recovery mechanism is mounted on the seat cushion；The training device for leg convalescence is not only simple in structure, and knee articulation training, hip joint Exercises can be realized to patient by leg recovery mechanism, rotate training, big leg outer side and the training of part femoribus internus muscle group, using thigh as the rotation of axis training using hip joint as axis, and then it is able to achieve the diversified training in leg, it allows the patient to that leg rehabilitation is rapidly completed.
Description
Technical field
The present invention relates to technical field of medical instrument, and in particular to a kind of training device for leg convalescence.
Background technique
Leg abdominal injury passes through leg patients with abdominal surgery, is unable to autokinetic movement, do not move will lead to muscle for a long time
Atrophy is unable to normal activity, and in order to guarantee that the recovery of patient just needs family numbers of patients that patient is helped to massage, but family numbers of patients can not
Help at any time in victim, it is long in method effect that former family numbers of patients helps patient to massage is unobvious and needs time and
It is also under a strain, if often can cannot also reduce to patient's massage effect, patient cannot fast quick-recovery, bring pole to medical worker
Big work difficulty.
Summary of the invention
The object of the present invention is to provide it is a kind of can be to the training device for leg convalescence that patient legs' muscle is restored.
To object above, the technical solution adopted by the present invention are as follows:
A kind of training device for leg convalescence, including bedstead, and the mattress being arranged on bedstead, the one of mattress on the bedstead
End is equipped with seat board, and there are two symmetrically arranged seat cushions for rotation connection on the seat board；Leg recovery is mounted on the seat cushion
Mechanism；The leg recovery mechanism includes the connecting plate being hinged on seat cushion lateral surface, is hinged on the lateral surface of the seat cushion
The first electric pushrod for pushing connecting plate to rotate around the articulated shaft of itself and seat cushion；Thigh placement is installed on the connecting plate
Block and for driving thigh to place the first driving motor of block rotation, the thigh places the length direction on block along bedstead
Equipped with the first inserting groove, the lower surface that the thigh places block is equipped with the first open slot being connected to first inserting groove；
The first adjusting gear rack is slidably connected in first inserting groove, the thigh is placed on the lower surface of block at the first open slot
Second driving motor is installed, engaged with first adjusting gear rack is installed on the output shaft of second driving motor
One driving gear；Thigh is installed along the length direction of bedstead in the one end for placing block far from thigh on first adjusting gear rack
Set, the thigh, which is put on, is rotatably connected to lasso in one end far from the first adjusting gear rack, the axis of the lasso and described big
The axis of leg set is overlapped, and the first drive module for driving lasso to rotate is equipped on the side of the thigh set；The set
Shank adjustable plate is hinged on the circumference side of circle and cooperate for driving that shank adjustable plate rotates around hinge joint the
Two electric pushrods and third electric pushrod；It is equipped in one end far from lasso along the length direction of bedstead on the shank adjustable plate
Second adjusting gear rack；In one end far from shank adjustable plate along the length direction of the second adjusting gear rack on second adjusting gear rack
It is plugged with shank and places block, the shank is placed to be equipped in block along the length direction of bedstead to be cooperated with second adjusting gear rack
Second inserting groove；The lower surface that the shank places block is equipped with the second open slot being connected to the second inserting groove, the shank
It places and third driving motor is installed at the second open slot on the lower surface of block, pacify on the output shaft of the third driving motor
Equipped with the second driving gear engaged with second adjusting gear rack；The shank is placed on block in separate second adjusting gear rack
One end is equipped with intermediate plate along bedstead length direction, is equipped with foot's recovery module on the intermediate plate.
Through the above technical solutions, patient lies on mattress above the waist, and buttocks is placed in when the training device for leg convalescence works
On seat cushion, leg is put into the recovery mechanism of leg, and foot is placed into foot's recovery module, and according to the length of itself leg portion
Degree adjusts thigh by the second driving motor the first adjusting gear rack of driving and places the distance between block and thigh set, while according to certainly
The length of body lower leg portion by third driving motor drive the second adjusting gear rack adjust shank adjustable plate and shank place block it
Between distance；Keep patient more comfortable when being trained using leg muscle recovery bed；It can be to trouble by leg recovery mechanism
Person realizes knee articulation training, hip joint Exercises, using hip joint as the rotation of axis training, big leg outer side and part thigh
Inside muscle group training is trained by the rotation of axis of thigh；It can be realized ankle moving training by foot's recovery module；It should
Training device for leg convalescence is not only simple in structure, and is able to achieve the diversified training in leg, allows the patient to that leg is rapidly completed
Portion's rehabilitation.
In further technical solution, be equipped with Coupling Shaft on the seat cushion vertically downwards, on the seat board with institute
The shaft hole of Coupling Shaft cooperation is stated, one end that the Coupling Shaft passes through shaft hole is equipped with first bevel gear, under the seat board
Rotating electric machine is installed on surface, is equipped on the output shaft of the rotating electric machine and engages with the first bevel gear for driving
Seat cushion rotates dynamic second bevel gear；The setting rotating electric machine is driven by second bevel gear and is rotated with first bevel gear, Jin Ertong
It crosses Coupling Shaft and drives seat cushion rotation.
In further technical solution, first drive module includes the 4th driving electricity being mounted on thigh set side
Machine, the thigh put on the gear ring for being rotatably connected to and being coaxially disposed and be fixedly connected with the lasso, the 4th driving motor
Output shaft on be equipped with engaged with the gear ring for driven gear ring rotation driving gear.
Through the above technical solutions, when carrying out using thigh as the rotation of axis training, the 4th driving motor cycle reciprocating rotary
It is dynamic, thus the axis reciprocating rotation for driving gear ring to cover around thigh by driving gear, since gear ring is coaxial with lasso and fixed company
The axis reciprocating rotation for connecing, therefore driving lasso to cover around thigh when gear ring reciprocating rotation.
In further technical solution, foot's recovery module includes rear foot backing plate and front foot backing plate, the rear foot pad
Plate is hinged on one end of intermediate plate, be hinged on the lower surface of the intermediate plate connect with rear foot backing plate lower end for driving
The 4th electric pushrod that dynamic rear foot backing plate is rotated around articulated shaft；The front foot backing plate is rotatably connected on the upper end of rear foot backing plate, institute
Rear foot backing plate is stated equipped with the 5th driving motor for driving front foot backing plate to rotate, the front foot backing plate is fixed equipped with instep
Band.
Through the above technical solutions, the 5th driving motor drives front foot backing plate to rotate back and forth when foot's recovery module works,
To driving foot to swing around patient's ankle, after ankle swings, the 5th driving motor stops, and before making
Foot pad plate is parked in center position, at this time the 4th electric pushrod do stretch out shrink reciprocating motion, thus drive patient feet around
Ankle swing, so patient can be driven carry out ankle moving training, have an effect without itself, complete training, pass through
The muscle group of the movable patient feet of training, has the function that relaxing tendons and activating collaterals.
In further technical solution, the third electric pushrod is two and is located at shank adjustable plate and lasso hinge
The both ends of spindle；The setting is for the ease of realizing knee articulation training；Specially the second electric pushrod stretches out, and pushes shank
Adjustable plate is rotated around articulated shaft, and the lower leg portion of such patient will be driven around knee joint bending, electronic is pushed away when second
After bar all stretches out, two third electric pushrods are shunk, and shank adjustable plate will be driven to rotate to greater angle, to drive patient
Leg curvature greater angle, when latter two third electric pushrod stretches out patient legs' bending to a certain extent, promotion patient is small
Leg stretches, and after shank adjustable plate turns over the dead point of the second electric pushrod around articulated shaft, the second electric pushrod, which shrinks to drive, suffers from
Person's shank stretches, and completes kneed bending and stretches, so patient, which can be driven, carries out knee articulation training, is not necessarily to itself
It has an effect, completes training, by the part muscle group of the movable patient thigh of training and shank, have the function that relaxing tendons and activating collaterals.
In further technical solution, shank pressing plate is equipped with by adjusting screw rod component on the shank adjustable plate；Institute
It states thigh and places block equipped with thigh fixed belt；The shank is placed and is equipped with small leg restraint webbing on block；The setting can will suffer from
The leg of person is securely fixed, in order to carry out rehabilitation training.
The utility model has the advantages that
When the training device for leg convalescence works, patient lies on mattress above the waist, and buttocks is placed on seat cushion, and leg is put into leg
In portion's recovery mechanism, foot is placed into foot's recovery module, and passes through the second driving electricity according to the length of itself leg portion
Machine drives the first adjusting gear rack to adjust thigh and places the distance between block and thigh set, while according to the length of itself lower leg portion
The second adjusting gear rack is driven to adjust the distance between shank adjustable plate and shank placement block by third driving motor；Patient is set to exist
It is more comfortable when being trained using leg muscle recovery bed；Knee articulation instruction can be realized to patient by leg recovery mechanism
White silk, hip joint Exercises, using hip joint as the rotation of axis training, big leg outer side and the training of part femoribus internus muscle group, with
Thigh is the rotation training of axis；It can be realized ankle moving training by foot's recovery module；The training device for leg convalescence is not
Only structure is simple, and is able to achieve the diversified training in leg, allows the patient to that leg rehabilitation is rapidly completed.
Detailed description of the invention
Fig. 1 is top view of the invention；
Fig. 2 is main view of the invention；
Fig. 3 is three-dimensional structure diagram of the invention；
Fig. 4 is that seat cushion of the invention assembles the first three-dimensional structure diagram；
Fig. 5 is that seat cushion of the invention assembles the second three-dimensional structure diagram；
Fig. 6 is the detonation configuration figure that seat cushion of the invention assembles；
Fig. 7 is the schematic perspective view that thigh of the present invention places block；
Fig. 8 is the main view of leg recovery mechanism of the present invention；
Fig. 9 is the three-dimensional structure diagram of leg recovery mechanism of the present invention；
Figure 10 is the part detonation configuration figure of leg recovery mechanism of the present invention；
Figure 11 is knee joint bending action schematic diagram of the present invention；
Figure 12 is the main view of knee joint bending of the present invention movement；
Figure 13-14 is the schematic diagram of foot's recovery module of the present invention movement.
Specific embodiment
It is described below for disclosing the present invention so that those skilled in the art can be realized the present invention.Reality in being described below
It applies example to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
As represented in figures 1 through 14, a kind of training device for leg convalescence, including bedstead 01, and the mattress 1 being arranged on bedstead 01,
One end of mattress 1 is equipped with seat board 7 on the bedstead 01, and there are two symmetrically arranged seat cushion 2a for rotation connection on the seat board 7；Institute
It states and is equipped with Coupling Shaft 2b on seat cushion 2a vertically downwards, the shaft hole cooperated on the seat board 7 with the Coupling Shaft 2b
One end that 701, the Coupling Shaft 2b pass through shaft hole 701 is equipped with first bevel gear 8a, installs on the lower surface of the seat board 7
There is rotating electric machine 5b, is equipped on the output shaft of the rotating electric machine 5b and engages with the first bevel gear 8a for driving seat cushion
2a rotates dynamic second bevel gear 8b.Leg recovery mechanism is mounted on the seat cushion 2a；The leg recovery mechanism includes hinge
The connecting plate 4 on seat cushion 2a lateral surface is connect, is hinged on the lateral surface of the seat cushion 2a for pushing connecting plate 4 around itself and seat
Pad the first electric pushrod 3a of the articulated shaft rotation of 2a；Thigh is installed on the connecting plate 4 and places block 9 and for driving
Thigh places the first driving motor 5a that block 9 rotates, and the thigh is placed and inserted along the length direction of bedstead 01 equipped with first on block 9
Access slot 901, the lower surface that the thigh places block 9 are equipped with the first open slot 902 being connected to first inserting groove 901；
The first adjusting gear rack 9a is slidably connected in first inserting groove 901, is opened on the lower surface of the thigh placement block 9 first
Second driving motor 5d is installed at mouth slot 902, is equipped on the output shaft of the second driving motor 5d and described first adjusts
Save the first driving gear 16a of rack gear 9a engagement；One end of block 9 is being placed far from thigh along bed on the first adjusting gear rack 9a
The length direction of frame 01 is equipped with thigh set 10, is rotatablely connected on the thigh set 10 in one end far from the first adjusting gear rack 9a
There is lasso 17, the axis of the lasso 17 is overlapped with the axis of thigh set 10, is equipped on the side of the thigh set 10
The first drive module for driving lasso 17 to rotate；Be hinged on the circumference side of the lasso 17 shank adjustable plate 12, with
And the second electric pushrod 3b and third electric pushrod 3d to cooperate for driving shank adjustable plate 12 to rotate around hinge joint, and
The third electric pushrod 3d is two and is located at the both ends of shank adjustable plate 12 Yu 17 articulated shaft of lasso；The shank tune
It saves and is equipped with the second adjusting gear rack 1201 along the length direction of bedstead 01 in one end far from lasso 17 on plate 12；Described second is adjusted
Shank is plugged with along the length direction of the second adjusting gear rack 1201 in one end far from shank adjustable plate 12 on rack gear 1201 to place
Block 13, the shank are placed in block 13 and are equipped with second cooperated with second adjusting gear rack 1201 along the length direction of bedstead 01
Inserting groove 1301；The lower surface that the shank places block 13 is equipped with the second open slot being connected to the second inserting groove 1301
1302, the shank is placed and is equipped with third driving motor 5e on the lower surface of block 13 at the second open slot 1302, and described the
The the second driving gear 16b engaged with second adjusting gear rack 1201 is installed on the output shaft of three driving motor 5e；It is described
Shank is placed and is equipped with intermediate plate 13a along 01 length direction of bedstead in one end far from the second adjusting gear rack 1201 on block 13, described
Foot's recovery module is installed on intermediate plate 13a.
First drive module includes the 4th driving motor 5c being mounted on 10 sides of thigh set, the thigh set 10
On be rotatably connected to and be coaxially disposed with the lasso 17 and the gear ring 16d that is fixedly connected, the output of the 4th driving motor 5c
The driving gear 16c engaged with the gear ring 16d for driven gear ring 16d rotation is installed on axis.Foot's recovery module
Including rear foot backing plate 14 and front foot backing plate 15, the rear foot backing plate 14 is hinged on one end of intermediate plate 13a, the intermediate plate 13a
Lower surface on be hinged with for driving that rear foot backing plate 14 rotates around articulated shaft connecting with 14 lower end of rear foot backing plate
Four electric pushrod 3c；The front foot backing plate 15 is rotatably connected on the upper end of rear foot backing plate 14, and the rear foot backing plate 14, which is equipped with, to be used
In the 5th driving motor 5f that driving front foot backing plate 15 rotates, the front foot backing plate 15 is equipped with instep fixing belt 32c.It is described small
Shank pressing plate 11 is equipped with by adjusting screw rod component 33 on leg adjustable plate 12；The thigh is placed block 9 and is fixed equipped with thigh
Band 32a；The shank is placed and is equipped with small leg restraint webbing 32b on block 13, which can securely fix the leg of patient,
In order to carry out rehabilitation training.
When the training device for leg convalescence works, patient lies on mattress 1 above the waist, and buttocks is placed on seat cushion 1, and leg is put into
In the recovery mechanism of leg, foot is placed into foot's recovery module, and patient, which lies, to be loosened, and is consolidated thigh with thigh fixed belt 32a
It is fixed, shank is fixed with small leg restraint webbing 32b, tightening adjusting screw rod component 33 makes shank pressing plate 11 compress patient's shank, uses foot
Foot is fixed on front foot backing plate 15 by face fixing belt 32c；And the second driving motor is passed through according to the length of itself leg portion
5d drives the first adjusting gear rack 9a to adjust thigh and places the distance between block 9 and thigh set 10, while according to itself lower leg portion
Length by third driving motor 5e drive the second adjusting gear rack 1201 adjust shank adjustable plate 12 and shank place block 13 it
Between distance；Keep patient more comfortable when being trained using leg muscle recovery bed；It can be to trouble by leg recovery mechanism
Person realizes knee articulation training, hip joint Exercises, using hip joint as the rotation of axis training, big leg outer side and part thigh
Inside muscle group training is trained by the rotation of axis of thigh；It can be realized ankle moving training by foot's recovery module.
When carrying out knee articulation training, the second electric pushrod 3b stretches out, and pushes shank adjustable plate 12 around articulated shaft
Rotation, the lower leg portion of such patient will be driven around knee joint bending, after the second electric pushrod 3b all stretches out, two
A third electric pushrod 3d is shunk, and shank adjustable plate 12 will be driven to rotate to greater angle, to drive patient legs' bending more
Wide-angle, when latter two third electric pushrod 3d stretches out patient legs' bending to a certain extent, promotion patient's shank is stretched, when
For shank adjustable plate 12 behind the dead point that articulated shaft turns over the second electric pushrod 3b, the second electric pushrod 3b, which is shunk, drives patient small
Leg stretches, and completes kneed bending and stretches, so patient, which can be driven, carries out knee articulation training, sends out without itself
Power completes training, by the part muscle group of the movable patient thigh of training and shank, has the function that relaxing tendons and activating collaterals.
When carrying out hip joint Exercises, the first driving motor 5a rotation makes entire leg recovery mechanism around thigh
The articulated shaft for placing block 9 and connecting plate 4 rotates, and patient legs is driven to lift, and can make patient legs' swing, while can also be with
Cooperate knee articulation training to carry out together according to the exercise habit of patient, reaches the effect that leg many places musculature is trained together
Fruit.
When carrying out using hip joint as the rotation of axis training, knee articulation training is first passed through, patient thigh and shank are made
It is in 90 °, then restart the first driving motor 5a by thigh and place the drive patient thigh's movement of block 9, makes thigh and patient's body
In 90 °, the first electric pushrod 3a contraction is done, the drive flip-over of connecting plate 4 makes leg recovery mechanism drive patient legs in this way
It flipping outward by axis of hip joint, after overturning reaches certain angle, the first electric pushrod 3a stretches out, and close up patient thigh,
The effect that can reach movable femoribus internus muscle group for several times is recycled like this.
When carrying out big leg outer side and the training of part femoribus internus muscle group, leg recovery mechanism drives patient legs to stretch
Directly, it is in initial lying status, rotating electric machine 5b drives second bevel gear 8b rotation, passes through the cone tooth of second bevel gear 8b and first
The cooperation seat cushion 1 for taking turns 8a rotates, and due to the positive and negative rotation of rotating electric machine 5b, makes leg recovery mechanism that patient legs be driven to separate
Combined movement can reach the effect of movable big leg outer side and part femoribus internus muscle group.
It when carrying out using thigh as the rotation of axis training, needs first to unlock thigh fixed belt 32a, leg recovery mechanism will
Patient legs' movement is driven, makes patient thigh and shank is in 90 ° and thigh and trunk one are flat, the 4th driving motor 5c moves in circles
Rotation, to drive gear ring 16d around the axis reciprocating rotation of thigh set 10 by driving gear 16c, due to gear ring 16d and lasso
17 is coaxial and be fixedly connected, therefore drives lasso 17 around the axis reciprocating rotation of thigh set 10 when gear ring 16d reciprocating rotation, in this way
Patient can just be made with thigh axis, shank is allowed to rotate round thigh, due to the positive and negative rotation of the 4th driving motor 5c, but shank
Inwardly outer overturning, to achieve the effect that temper thigh root muscle group, by that above can carry out without hair entire leg muscle
The Exercises of power.
When carrying out ankle moving training, the 5th driving motor 5f drives front foot backing plate 15 to carry out back rotation, to drive
Foot swings around patient's ankle, and after ankle swings, the 5th driving motor 5f stops, and makes front foot backing plate
15 are parked in center position, at this time the 4th electric pushrod 3c do stretch out shrink reciprocating motion, thus drive patient feet around
Ankle swing is had an effect so patient, which can be driven, carries out ankle moving training without itself, completes training, passes through instruction
The muscle group for practicing movable patient feet, has the function that relaxing tendons and activating collaterals.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these variation and
Improvement is both fallen in the range of claimed invention.The present invention claims protection scope by appended claims and its
Equivalent defines.
Claims (6)
1. a kind of training device for leg convalescence, including bedstead, and the mattress being arranged on bedstead, which is characterized in that the bedstead
One end of upper mattress is equipped with seat board, and there are two symmetrically arranged seat cushions for rotation connection on the seat board；It is respectively mounted on the seat cushion
There is leg recovery mechanism；
The leg recovery mechanism includes the connecting plate being hinged on seat cushion lateral surface, hinged useful on the lateral surface of the seat cushion
In the first electric pushrod for pushing connecting plate to rotate around the articulated shaft of itself and seat cushion；Thigh placement is installed on the connecting plate
Block and for driving thigh to place the first driving motor of block rotation, the thigh places the length direction on block along bedstead
Equipped with the first inserting groove, the lower surface that the thigh places block is equipped with the first open slot being connected to first inserting groove；
The first adjusting gear rack is slidably connected in first inserting groove, the thigh is placed on the lower surface of block at the first open slot
Second driving motor is installed, engaged with first adjusting gear rack is installed on the output shaft of second driving motor
One driving gear；Thigh is installed along the length direction of bedstead in the one end for placing block far from thigh on first adjusting gear rack
Set, the thigh, which is put on, is rotatably connected to lasso in one end far from the first adjusting gear rack, the axis of the lasso and described big
The axis of leg set is overlapped, and the first drive module for driving lasso to rotate is equipped on the side of the thigh set；The set
Shank adjustable plate is hinged on the circumference side of circle and cooperate for driving that shank adjustable plate rotates around hinge joint the
Two electric pushrods and third electric pushrod；It is equipped in one end far from lasso along the length direction of bedstead on the shank adjustable plate
Second adjusting gear rack；
It is plugged with along the length direction of the second adjusting gear rack on second adjusting gear rack in one end far from shank adjustable plate small
Leg places block, and the shank is placed in block and is equipped with the second grafting cooperated with second adjusting gear rack along the length direction of bedstead
Slot；The lower surface that the shank places block is equipped with the second open slot being connected to the second inserting groove, and the shank places block
Third driving motor is installed at the second open slot on lower surface, is equipped on the output shaft of the third driving motor and institute
State the second driving gear of the second adjusting gear rack engagement；The shank is placed on block in one end far from the second adjusting gear rack along bed
Frame length direction is equipped with intermediate plate, is equipped with foot's recovery module on the intermediate plate.
2. training device for leg convalescence as described in claim 1, which is characterized in that be equipped with vertically downwards on the seat cushion
Coupling Shaft, with the shaft hole of Coupling Shaft cooperation on the seat board, one end that the Coupling Shaft passes through shaft hole is equipped with the
One bevel gear is equipped with rotating electric machine on the lower surface of the seat board, be equipped on the output shaft of the rotating electric machine with it is described
First bevel gear engagement is for driving seat cushion to rotate dynamic second bevel gear.
3. training device for leg convalescence as described in claim 1, which is characterized in that first drive module includes being mounted on greatly
Leg covers the 4th driving motor on side, and the thigh puts on to be rotatably connected to and is coaxially disposed and is fixedly connected with the lasso
Gear ring is equipped with the driving tooth engaged with the gear ring for driven gear ring rotation on the output shaft of the 4th driving motor
Wheel.
4. training device for leg convalescence as described in claim 1, which is characterized in that foot's recovery module includes rear foot backing plate
With front foot backing plate, the rear foot backing plate is hinged on one end of intermediate plate, be hinged on the lower surface of the intermediate plate with it is described after
The 4th electric pushrod for driving rear foot backing plate to rotate around articulated shaft of foot pad plate lower end connection；The front foot backing plate rotation connects
It connects in the upper end of rear foot backing plate, the rear foot backing plate is equipped with the 5th driving motor for driving front foot backing plate to rotate, described
Front foot backing plate is equipped with instep fixing belt.
5. training device for leg convalescence as described in claim 1, which is characterized in that the third electric pushrod is two and difference
Positioned at the both ends of shank adjustable plate and lasso articulated shaft.
6. training device for leg convalescence as described in claim 1, which is characterized in that pass through adjusting screw rod on the shank adjustable plate
Component is equipped with shank pressing plate；The thigh places block and is equipped with thigh fixed belt；The shank is placed and is equipped with shank on block
Fixing belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810975857.3A CN109223438B (en) | 2018-08-24 | 2018-08-24 | Leg rehabilitation training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810975857.3A CN109223438B (en) | 2018-08-24 | 2018-08-24 | Leg rehabilitation training device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109223438A true CN109223438A (en) | 2019-01-18 |
| CN109223438B CN109223438B (en) | 2020-12-11 |
Family
ID=65068001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810975857.3A Expired - Fee Related CN109223438B (en) | 2018-08-24 | 2018-08-24 | Leg rehabilitation training device |
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| CN (1) | CN109223438B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110960399A (en) * | 2019-12-26 | 2020-04-07 | 郑州大学 | Paralysis leg and foot rehabilitation massage bed |
| CN111228080A (en) * | 2020-01-09 | 2020-06-05 | 衡阳师范学院 | Knee joint rehabilitation training appearance |
| CN112386441A (en) * | 2020-10-30 | 2021-02-23 | 杨志巧 | Medical and surgical rehabilitation bed |
| CN113288750A (en) * | 2021-05-21 | 2021-08-24 | 四川天府新区人民医院 | Lower limb nursing and massaging device for orthopedic rehabilitation |
| CN113499221A (en) * | 2021-07-14 | 2021-10-15 | 合肥技加医疗科技有限公司 | Lower limb multidimensional rehabilitation training device |
| CN114010458A (en) * | 2021-11-04 | 2022-02-08 | 中南大学湘雅医院 | Leg moving device for severe patients |
| WO2023279772A1 (en) * | 2021-07-09 | 2023-01-12 | 合肥慧加医疗科技有限公司 | Lower limb rehabilitation training treatment device |
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| CN107088139A (en) * | 2017-06-23 | 2017-08-25 | 中北大学 | For the horizontal healing robot of motor dysfunction of lower limb type patient |
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| CN108186282A (en) * | 2018-01-15 | 2018-06-22 | 成都菲斯普科技有限公司 | For the leg rehabilitation physical therapy device of orthopaedics therapy |
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| WO2014058990A1 (en) * | 2012-10-09 | 2014-04-17 | Hoffman Laboratories, Llc | Continuous passive motion apparatus |
| US20160271443A1 (en) * | 2015-03-16 | 2016-09-22 | Mary Ann Malizia | Leg stretcher |
| CN206167316U (en) * | 2016-08-29 | 2017-05-17 | 河北工业大学 | Lower limb rehabilitation training bed |
| CN206252634U (en) * | 2016-08-30 | 2017-06-16 | 合肥工业大学 | One kind is sleeping, seat, the healthy training equipment of vertical three attitude lower limb |
| CN107088139A (en) * | 2017-06-23 | 2017-08-25 | 中北大学 | For the horizontal healing robot of motor dysfunction of lower limb type patient |
| CN107411938A (en) * | 2017-09-13 | 2017-12-01 | 温州可普汇信息科技有限责任公司 | The horizontal lower limb rehabilitation robot system of sitting |
| CN108186282A (en) * | 2018-01-15 | 2018-06-22 | 成都菲斯普科技有限公司 | For the leg rehabilitation physical therapy device of orthopaedics therapy |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110960399A (en) * | 2019-12-26 | 2020-04-07 | 郑州大学 | Paralysis leg and foot rehabilitation massage bed |
| CN111228080A (en) * | 2020-01-09 | 2020-06-05 | 衡阳师范学院 | Knee joint rehabilitation training appearance |
| CN112386441A (en) * | 2020-10-30 | 2021-02-23 | 杨志巧 | Medical and surgical rehabilitation bed |
| CN113288750A (en) * | 2021-05-21 | 2021-08-24 | 四川天府新区人民医院 | Lower limb nursing and massaging device for orthopedic rehabilitation |
| WO2023279772A1 (en) * | 2021-07-09 | 2023-01-12 | 合肥慧加医疗科技有限公司 | Lower limb rehabilitation training treatment device |
| CN113499221A (en) * | 2021-07-14 | 2021-10-15 | 合肥技加医疗科技有限公司 | Lower limb multidimensional rehabilitation training device |
| CN114010458A (en) * | 2021-11-04 | 2022-02-08 | 中南大学湘雅医院 | Leg moving device for severe patients |
| CN114010458B (en) * | 2021-11-04 | 2024-03-29 | 中南大学湘雅医院 | Leg movement device for severe patients |
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