A kind of medical Parkinson disease auxiliary muscle stretch device
Technical field
The present invention relates to auxiliary medical equipment technical fields, are specifically related to a kind of medical Parkinson disease auxiliary flesh
Meat stretching device.
Background technique
Parkinson disease makes a kind of disease common in Neurology, common clinical manifestation be myotonia, bradykinesia,
Posture gait disorder etc., and commonly use muscle stretch device in the therapeutic process of Parkinson disease and assisted in the treatment of.For
For the gloomy disease auxiliary muscle stretch device of gold currently on the market, or there is very big a part of problem, it is just such as existing
Most of some muscle stretch devices are big machinery, and volume is larger, and structure is complicated, and same device can only auxiliary exercise hand
Portion's muscle, or can only leg exercising muscle, function is more single.
The patent of Publication No. CN208943387U discloses a kind of Neurology and draws with Parkinson disease auxiliary with muscle
It stretches device, including mainboard, leans against, holds ring and motion bar, transverse slat, and the lower right-hand side of transverse slat are fixed in the middle part of the mainboard
It is fixed with support plate, and the surface of transverse slat is provided with seat cushion, is connected with connection iron, the connection on the left of the holding ring
It is connected with connection steel cable in the middle part of iron, and connects steel cable and is connected across the side wall of magnet and mainboard with fixed pulley, and is main
The lower inside of plate is fixed with connecting sleeve, foot pedal is connected with below the motion bar, and be connected in the middle part of foot pedal
Fixing axle, and motion bar is connected by the first spring with support plate, is connected with connection page above the motion bar.The mind
Through internal medicine Parkinson disease auxiliary muscle stretch device, it can allow and patient while temper hand, waist and leg, auxiliary forging
It is more preferable to refine effect, while structure is simple, it is easy to use, more securely and reliably.
But above-mentioned apparatus is also there is a problem that although first, above-mentioned apparatus can be realized to hand and foot
Muscular training, but leaning against for the device cannot be adjusted, make its be difficult to carry out for the patient of different physique using;The second,
Have part Parkinsonian lower limb can free movement, but its upper limb moving difficulty needs support staff to assist pa gold
Gloomy patient carries out hand exercise, brings biggish trouble for staff;Third, above-mentioned apparatus, which are difficult to adjust, holds ring
Position cannot be carried out for different pushing patients using needing to improve.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of medical Parkinson disease auxiliary muscle stretch device,
To solve to be difficult to carry out for the patient of different physique using and Parkinsonian cannot be assisted to carry out hand exercise automatically
Technical problem.
In order to solve the above technical problems, the present invention is the following technical schemes are provided: include bed board, back support mechanism, peace
Dress vertical plate, muscle of upper extremity recovery mechanism and lower limb muscles exercise mechanism, the installation riser and back support mechanism are respectively set
In the left and right sides of bed board, the muscle of upper extremity recovery mechanism is arranged in installation riser, and the lower limb muscles exercise mechanism is set
Through slot there are two setting on the lower section of bed board, the bed board is set, the muscle of upper extremity recovery mechanism includes loading plate, angle tune
The bottom of loading plate, the muscle is arranged in section component, muscle stretch component and intermittent driving component, the angular adjustment component
The top of loading plate is arranged in stretching assembly, and the left side of installation riser, the installation riser is arranged in the intermittent driving component
Right side be equipped with mounting base, the mounting base is equipped with the link block hinged with it, and the loading plate is fixed on the top of link block
Portion, the bottom of the bed board are set there are four the support leg in matrix distribution, and the two sides of the bed board are equipped with guardrail.
Further, the muscle stretch component includes that there are two the sliding rail being arranged at intervals at the top of loading plate, two institutes
The left slider bar and right slider bar that is respectively equipped with and can slide on sliding rail are stated, is all provided on the right side of the left slider bar and right slider bar
There is fixing seat, the fixing seat is equipped with extension rod, and the end of the extension rod is equipped with pull ring, and the loading plate is equipped with and it
The rotation axis of rotation connection, transmission gear is arranged in the rotation axis, and the transmission gear is arranged in left slider bar and right cunning
Between dynamic item, and the tooth socket engaged with transmission gear is equipped on the left slider bar and right slider bar.
Further, the top of the loading plate is equipped with right side plate, and the side wall of the left slider bar is equipped with left plate, institute
The side wall for stating left plate is equipped with slide bar, and the slide bar is slidably matched with right side plate, and reset spring, institute are arranged on the slide bar
The both ends for stating reset spring are connected on the side wall of left plate and right side plate.
Further, the angular adjustment component includes the support for adjusting electric cylinders and being arranged on installation riser side wall
Frame, the top of the support bracket are equipped with the hinged seat hinged with it, and the tail portion for adjusting electric cylinders and hinged seat are hinged, described to hold
The bottom of support plate, which is equipped with, extends ear, and the output end for adjusting electric cylinders and extension ear are hinged.
Further, the intermittent driving component includes upper connecting base and the two interval settings being arranged on the left of bed board
Mounting rack at the top of installation riser, the upper connecting base are equipped with the upper transmission shaft being rotatablely connected with it, two installations
It is equipped with the installation axle being rotatablely connected with the two between frame, is arranged with rope sheave on the upper transmission shaft, biography is arranged on the rope sheave
The left side of running rope, the left slider bar is equipped with fixed plate, and the end of the transmission rope is fixedly connected with fixed plate, the installation axle
On be arranged with directive wheel for being oriented to transmission rope.
Further, the lower limb muscles exercise mechanism includes lower connecting base, bearing block and is arranged on transmission shaft
Driven gear, the lower connecting base is equipped with the lower drive shaft that is rotatablely connected with it, be arranged on the lower drive shaft with from
The partial gear of moving gear engagement, the bearing block are equipped with the support shaft that can be rotated, and the both ends of the support shaft are all provided with
There is mounting bar, the end of each mounting bar is equipped with foot pedal, is arranged with sprocket wheel on the support shaft and lower drive shaft,
It is connected between two sprocket wheels by chain drive.
Further, the back support mechanism includes backup plate, moves the support being slidably matched on the right side of material component and bed board
Plate and two are arranged at intervals on the supporting track of bed board right hand top, and the top of the backup plate and support plate is hinged, each described
The supporting block being slidably matched with it is equipped on supporting track, the support plate is fixed on the top of two supporting blocks, institute
The side wall for stating backup plate is equipped with foam-rubber cushion.
Further, the back support mechanism further include have drive lead screw, driving handwheel and two be arranged at intervals on branch
Pedestal at the top of fagging, what the drive lead screw can rotate is mounted between two pedestals, and the driving handwheel is set in biography
The end of dynamic screw rod, is arranged with the feed block being slidably matched with support plate on the drive lead screw, the feed block be equipped with
The screw rod set that drive lead screw is threadedly coupled, the right side of the backup plate are equipped with the first cradle, and the top of the feed block is equipped with the
Two cradles are equipped with the support rod hinged with the two between first cradle and the second cradle.
Further, the shifting material component includes rack gear and the stepper motor that bed board bottom right side is arranged in, the tooth
Item is horizontally set on the bottom of support plate, and the output end of the stepper motor is arranged upward vertically, and the output end of stepper motor
On be arranged with the driving gear being engaged with rack.
Compared with the prior art, the invention has the beneficial effects that:
One, the present invention are equipped with bed board, back support mechanism, installation riser, muscle of upper extremity recovery mechanism and lower limb muscles and take exercise
Mechanism, lower limb muscles exercise mechanism can temper lower limb and the auxiliary of patient with patient's progress hand exercise, back-supported machine
Structure can be realized the translation of backup plate and the angle of backup plate be adjusted, and can make two drawings by muscle of upper extremity recovery mechanism
Ring is moved towards or is moved away from, and is made two upper arm convenient for patient while being moved, and avoids patient because of an only hand energy
The exercise of another hand is moved and be cannot achieve, to solve to be difficult to carry out for the patient of different physique using and be unable to oneself
Dynamic the technical issues of assisting Parkinsonian to carry out hand exercise.
Secondly, the present invention can temper the lower limb of patient by lower limb muscles exercise mechanism, and be able to drive left sliding
Item is back and forth moved to move two pull ring intervals, assists patient to carry out hand exercise without medical staff, to suffer from
Person brings biggish convenience, and patient can step on foot pedal by chain to make lower drive shaft rotate, enable lower drive shaft
Enough partial gear is driven to rotate, engages partial gear 53 with driven gear, rope sheave is enable to rotate, make to restrict
Wheel drive transmission rope moved, enable transmission rope that fixed plate to be pulled to be moved, when partial gear not with driven gear
When engagement, left slider bar can be made to be reset to initial position under the action of reset spring, so that left slider bar be made back and forth to carry out
Mobile, left slider bar can be engaged with transmission gear, so that right slider bar be made to be moved, come make two pull rings intervals into
Row movement makes two pull ring relative movements or is moved away from.
Thirdly, the present invention translation of backup plate can be realized by back support mechanism and the angle of backup plate is adjusted
Section, meets the demand of the patient of different physique, improves the comfort level of patient, and be convenient for by the way of manually driving
Medical staff is in real time adjusted the angle of backup plate.
Four, the present invention can make two pull rings move towards or be moved away from by muscle of upper extremity recovery mechanism, just
Make two upper arm in patient while moving, patient is avoided to cannot achieve another hand due to only having a hand and can be carried out movement
Exercise, while foot pedal can drive two pull rings in the course of rotation while be moved, and bring conveniently for patient.
Five, the present invention can automatically adjust the angle of loading plate by angular adjustment component, and two pull rings is enable to exist
Suitable position is carried out for different crowds using improving the practicability of the present apparatus;Adjusting electric cylinders work can make to extend ear
It is moved, so that extension ear is able to drive loading plate and moved, so that loading plate is rotated, to adjust loading plate
Angle.
Detailed description of the invention
Fig. 1 is schematic perspective view of the invention;
Fig. 2 is positive structure diagram of the invention;
Fig. 3 is partial schematic sectional view one of the invention;
Fig. 4 is enlarged drawing at A in Fig. 3;
Fig. 5 is partial schematic sectional view two of the invention;
Fig. 6 is enlarged drawing at B in Fig. 5;
Fig. 7 is partial schematic sectional view three of the invention;
Fig. 8 is enlarged drawing at C in Fig. 7;
Figure label are as follows:
Bed board 10, through slot 11, support leg 12, guardrail 13, back support mechanism 20, backup plate 21, support plate 22, supporting track 23,
Supporting block 24, foam-rubber cushion 25, drive lead screw 26, driving handwheel 261, pedestal 262, feed block 263, the first cradle 27, second
Cradle 271, support rod 28, installation riser 30, mounting base 31, link block 32, muscle of upper extremity recovery mechanism 40, loading plate 41,
Muscle stretch component 42, sliding rail 43, left slider bar 44, right slider bar 45, fixing seat 46, extension rod 461, pull ring 462, rotation axis
463, transmission gear 464, tooth socket 47, right side plate 471, left plate 472, slide bar 473, reset spring 474, lower limb muscles exercise machine
Structure 50, lower connecting base 51, lower drive shaft 52, partial gear 53, bearing block 54, support shaft 55, mounting bar 56, foot pedal 57,
Driven gear 58, sprocket wheel 59, chain 591, angular adjustment component 60 adjust electric cylinders 61, support bracket 62, and hinged seat 63 extends ear
64, intermittent driving component 70, upper connecting base 71, upper transmission shaft 72, rope sheave 73, transmission rope 74, mounting rack 75, installation axle 76 leads
To wheel 77, fixed plate 78 moves material component 80, rack gear 81, stepper motor 82, driving gear 83.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
In the description of the present invention, it is to be understood that, term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown is merely for convenience of the description present invention, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
Referring to figs. 1 to Fig. 8 it is found that including bed board 10, back support mechanism 20, installation riser 30, muscle of upper extremity recovery
Mechanism 40 and lower limb muscles exercise mechanism 50, the installation riser 30 and back support mechanism 20 are separately positioned on a left side for bed board 10
Right two sides, the muscle of upper extremity recovery mechanism 40 are arranged in installation riser 30, and the setting of lower limb muscles exercise mechanism 50 exists
The lower section of bed board 10 is set on the bed board 10 there are two through slot 11, the muscle of upper extremity recovery mechanism 40 include loading plate 41,
Angular adjustment component 60, muscle stretch component 42 and intermittent driving component 70, the angular adjustment component 60 are arranged in loading plate
The top of loading plate 41 is arranged in 41 bottom, the muscle stretch component 42, and the setting of intermittent driving component 70 is being installed
The left side of vertical plate 30, the right side of the installation riser 30 are equipped with mounting base 31, and the mounting base 31 is equipped with the company hinged with it
Connect block 32, the loading plate 41 is fixed on the top of link block 32, and the bottom of the bed board 10 sets that there are four in matrix distribution
The two sides of support leg 12, the bed board 10 are equipped with guardrail 13.
It can be realized the translation of backup plate 21 by back support mechanism 20 and the angle of backup plate 21 be adjusted, meet
The demand of the patient of different physique improves the comfort level of patient, and is convenient for medical care people by the way of manually driving
Member is in real time adjusted the angle of backup plate 21, and the lower limb of patient, and energy can be tempered by lower limb muscles exercise mechanism 50
It enough drives left slider bar 44 back and forth to be moved move two 462 intervals of pull ring, assists patient without medical staff
Hand exercise is carried out, brings biggish convenience for patient, patient can step on foot pedal 57 by chain 591 to make lower drive shaft
52 rotate, and the angle of loading plate 41 can be automatically adjusted by angular adjustment component 60, and two pull rings 462 is enable to close
Suitable position is carried out for different crowds using improving the practicability of the present apparatus;It can by muscle of upper extremity recovery mechanism 40
So that two pull rings 462 is moved towards or is moved away from, make two upper arm convenient for patient while moving, avoids patient because only
Having a hand to can be carried out movement cannot achieve the exercise of another hand, while foot pedal 57 can drive two in the course of rotation
A pull ring 462 is moved simultaneously, is brought conveniently for patient.
The muscle stretch component 42 includes that there are two the sliding rail 43 for being arranged at intervals on 41 top of loading plate, two cunnings
The left slider bar 44 and right slider bar 45 that can be slided, the right side of the left slider bar 44 and right slider bar 45 are respectively equipped on rail 43
Side is equipped with fixing seat 46, and the fixing seat 46 is equipped with extension rod 461, and the end of the extension rod 461 is equipped with pull ring 462,
The loading plate 41 is equipped with the rotation axis 463 being rotatablely connected with it, is arranged with transmission gear 464, institute in the rotation axis 463
It states transmission gear 464 to be arranged between left slider bar 44 and right slider bar 45, and on the left slider bar 44 and right slider bar 45
It is equipped with the tooth socket 47 engaged with transmission gear 464;Partial gear 53 is engaged with driven gear 58, and rope sheave 73 is enable to occur
Rotation makes rope sheave 73 that transmission rope 74 be driven to be moved, enables transmission rope 74 that fixed plate 78 to be pulled to be moved, make left sliding
Item 44 is back and forth moved, and left slider bar 44 can be engaged with transmission gear 464, so that right slider bar 45 be made to be moved
It is dynamic, move two 462 intervals of pull ring, makes two relative movements of pull ring 462 or be moved away from.
The top of the loading plate 41 is equipped with right side plate 471, and the side wall of the left slider bar 44 is equipped with left plate 472,
The side wall of the left plate 472 is equipped with slide bar 473, and the slide bar 473 is slidably matched with right side plate 471, on the slide bar 473
It is arranged with reset spring 474, the both ends of the reset spring 474 are connected to the side wall of left plate 472 and right side plate 471
On;Slide bar 473 is for being oriented to the movement of left slider bar 44, when partial gear 53 is not engaged with driven gear 58,
Left slider bar 44 can be made to be reset to initial position under the action of reset spring 474, so that left slider bar 44 be made back and forth to carry out
It is mobile.
The angular adjustment component 60 includes the support bracket 62 for adjusting electric cylinders 61 and being arranged on 30 side wall of installation riser,
The top of the support bracket 62 is equipped with the hinged seat 63 hinged with it, and the tail portion for adjusting electric cylinders 61 and hinged seat 63 are hinged,
The bottom of the loading plate 41, which is equipped with, extends ear 64, and the output end for adjusting electric cylinders 61 and extension ear 64 are hinged;Pass through angle
The angle of loading plate 41 can be automatically adjusted by adjusting component 60, enable two pull rings 462 in place for different people
Group carries out using improving the practicability of the present apparatus;Adjusting the work of electric cylinders 61 can be such that extension ear 64 is moved, and make to extend ear
64, which are able to drive loading plate 41, is moved, and so that loading plate 41 is rotated, to adjust the angle of loading plate 41.
The intermittent driving component 70 include be arranged in the left side of bed board 10 upper connecting base 71 and two be arranged at intervals on
The mounting rack 75 at 30 top of installation riser, the upper connecting base 71 are equipped with the upper transmission shaft 72 being rotatablely connected with it, two institutes
The installation axle 76 for being equipped between mounting rack 75 and being rotatablely connected with the two is stated, is arranged with rope sheave 73 on the upper transmission shaft 72, it is described
Be arranged with transmission rope 74 on rope sheave 73, the left side of the left slider bar 44 is equipped with fixed plate 78, the end of the transmission rope 74 with
Fixed plate 78 is fixedly connected, and the directive wheel 77 for being oriented to transmission rope 74 is arranged in the installation axle 76;Not exclusively
Gear 53 is engaged with driven gear 58, and rope sheave 73 is enable to rotate, and is made rope sheave 73 that transmission rope 74 be driven to be moved, is made to pass
Running rope 74 can pull fixed plate 78 to be moved.
The lower limb muscles exercise mechanism 50 includes lower connecting base 51, bearing block 54 and is arranged on transmission shaft 72
Driven gear 58, the lower connecting base 51 are equipped with the lower drive shaft 52 being rotatablely connected with it, are arranged on the lower drive shaft 52
There is the partial gear 53 engaged with driven gear 58, the bearing block 54 is equipped with the support shaft 55 that can be rotated, the branch
The both ends of support axis 55 are equipped with mounting bar 56, and the end of each mounting bar 56 is equipped with foot pedal 57, the support shaft 55
Be arranged with sprocket wheel 59 on lower drive shaft 52, be sequentially connected between two sprocket wheels 59 by chain 591;Pass through lower limb flesh
Meat exercise mechanism 50 can temper the lower limb of patient, and be able to drive left slider bar 44 and back and forth moved to make two pull rings
462 intervals are moved, and assist patient to carry out hand exercise without medical staff, bring biggish convenience, patient for patient
Foot pedal 57, which can be stepped on, is rotated the sprocket wheel being set on lower drive shaft 52 59 by chain 591, makes lower drive shaft 52
It rotates, so that lower drive shaft 52 is able to drive partial gear 53 and rotate.
The back support mechanism 20 includes backup plate 21, moves the support being slidably matched on the right side of material component 80 and bed board 10
Plate 22 and two are arranged at intervals on the supporting track 23 of 10 right hand top of bed board, and the backup plate 21 and the top of support plate 22 are cut with scissors
It connects, the supporting block 24 being slidably matched with it is equipped on each supporting track 23, the support plate 22 is fixed on two institutes
The top of supporting block 24 is stated, the side wall of the backup plate 21 is equipped with foam-rubber cushion 25;It can be realized and lean on by back support mechanism 20
The translation of plate 21 and the angle of backup plate 21 is adjusted, meets the demand of the patient of different physique, improves relaxing for patient
Appropriateness, and the angle of backup plate 21 is adjusted in real time convenient for medical staff by the way of manually driving, medical care people
Member can make that handwheel 261 is driven to be rotated manually, enable that handwheel 261 is driven to rotate drive lead screw 26, make driving wire
Bar 26 is able to drive the feed block 263 being threadedly coupled with it and is moved, and feed block 263 is made to be able to drive the support hinged with it
Bar 28 is moved, so that the angle of backup plate 21 be made to be changed, supporting track 23 is for being oriented to and being propped up to supporting block 24
Support, foam-rubber cushion 25 can be improved the comfort level of backup plate 21.
The back support mechanism 20 further include have drive lead screw 26, driving handwheel 261 and two be arranged at intervals on support
The pedestal 262 at 22 top of plate, what the drive lead screw 26 can rotate is mounted between two pedestals 262, the driving handwheel
261 are set in the end of drive lead screw 26, are arranged with the feed block being slidably matched with support plate 22 on the drive lead screw 26
263, the feed block 263 is equipped with the screw rod set being threadedly coupled with drive lead screw 26, and the right side of the backup plate 21 is equipped with first
The top of cradle 27, the feed block 263 is equipped with the second cradle 271, first cradle 27 and the second cradle 271
Between be equipped with the support rod 28 hinged with the two;Medical staff can make that handwheel 261 is driven to rotate manually, make to drive handwheel
261 can be such that drive lead screw 26 is rotated, and so that drive lead screw 26 is able to drive the feed block 263 being threadedly coupled with it and are moved
It is dynamic, so that feed block 263 is able to drive the support rod 28 hinged with it and moved, so that the angle of backup plate 21 be made to be changed.
The shifting material component 80 includes rack gear 81 and the stepper motor 82 that 10 bottom right side of bed board is arranged in, the rack gear
81 are horizontally set on the bottom of support plate 22, and the output end of the stepper motor 82 is arranged upward vertically, and stepper motor 82
The driving gear 83 engaged with rack gear 81 is arranged on output end;The work of stepper motor 82 can cut 83 turns of driving gear
It is dynamic, so that driving gear 83 is able to drive the rack gear 81 engaged and moved to the left, so that rack gear 81 be made to be able to drive support
Backboard on plate 22 and support plate 22 is moved.
The working principle of the invention: medical staff assists patient to lie on bed board 10, and the bipod of patient steps down in respectively
On two foot pedals 57, the translation of backup plate 21 can be realized by back support mechanism 20 and the angle of backup plate 21 is adjusted
Section, meets the demand of the patient of different physique, improves the comfort level of patient, and be convenient for by the way of manually driving
Medical staff is in real time adjusted the angle of backup plate 21, and the work of stepper motor 82 can cut driving gear 83 and be rotated, and makes
Driving gear 83 is able to drive the rack gear 81 engaged and is moved to the left, thus make rack gear 81 be able to drive support plate 22 with
And the backboard in support plate 22 is moved, medical staff can make that handwheel 261 is driven to rotate manually, make to drive handwheel
261 can be such that drive lead screw 26 is rotated, and so that drive lead screw 26 is able to drive the feed block 263 being threadedly coupled with it and are moved
It is dynamic, so that feed block 263 is able to drive the support rod 28 hinged with it and is moved, so that it is changed the angle of backup plate 21,
The lower limb of patient can be tempered by lower limb muscles exercise mechanism 50, and are able to drive left slider bar 44 and are back and forth moved
Two 462 intervals of pull ring are moved, assists patient to carry out hand exercise without medical staff, is brought for patient biggish
Convenient, patient can step on foot pedal 57 makes lower drive shaft 52 rotate by chain 591, is able to drive lower drive shaft 52
Partial gear 53 rotates, and engages partial gear 53 with driven gear 58, and rope sheave 73 is enable to rotate, and makes to restrict
Wheel 73 drive transmission ropes 74 moved, enable transmission rope 74 that fixed plate 78 to be pulled to be moved, when partial gear 53 not
When engaging with driven gear 58, left slider bar 44 can be made to be reset to initial position under the action of reset spring 474, to make
Left slider bar 44 is back and forth moved, and left slider bar 44 can be engaged with transmission gear 464, thus make right slider bar 45 into
Row movement makes two relative movements of pull ring 462 or is moved away from, pass through angle move two 462 intervals of pull ring
The angle of loading plate 41 can be automatically adjusted by adjusting component 60, enable two pull rings 462 in place for different people
Group carries out using improving the practicability of the present apparatus;Adjusting the work of electric cylinders 61 can be such that extension ear 64 is moved, and make to extend ear
64, which are able to drive loading plate 41, is moved, and so that loading plate 41 is rotated, to adjust the angle of loading plate 41.