CN109050084A - A kind of structure write for parkinsonism patient - Google Patents
A kind of structure write for parkinsonism patient Download PDFInfo
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- CN109050084A CN109050084A CN201811119299.7A CN201811119299A CN109050084A CN 109050084 A CN109050084 A CN 109050084A CN 201811119299 A CN201811119299 A CN 201811119299A CN 109050084 A CN109050084 A CN 109050084A
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- 208000027089 Parkinsonian disease Diseases 0.000 title claims abstract description 19
- 206010034010 Parkinsonism Diseases 0.000 title claims abstract description 19
- 230000033001 locomotion Effects 0.000 claims abstract description 111
- 230000001133 acceleration Effects 0.000 claims description 16
- 230000003993 interaction Effects 0.000 claims description 6
- 206010044565 Tremor Diseases 0.000 abstract description 23
- 206010061533 Myotonia Diseases 0.000 abstract description 20
- 208000018737 Parkinson disease Diseases 0.000 abstract description 17
- 230000001427 coherent effect Effects 0.000 abstract description 4
- 239000000976 ink Substances 0.000 description 23
- 238000001514 detection method Methods 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 201000010099 disease Diseases 0.000 description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 5
- VYFYYTLLBUKUHU-UHFFFAOYSA-N dopamine Chemical compound NCCC1=CC=C(O)C(O)=C1 VYFYYTLLBUKUHU-UHFFFAOYSA-N 0.000 description 4
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- 230000002045 lasting effect Effects 0.000 description 2
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- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
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- 235000013399 edible fruits Nutrition 0.000 description 1
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- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K23/00—Holders or connectors for writing implements; Means for protecting the writing-points
- B43K23/004—Holders specially adapted for assisting handicapped or disabled persons to write
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- Magnetic Resonance Imaging Apparatus (AREA)
Abstract
The invention discloses a kind of structures write for parkinsonism patient, including execution unit and end component；The execution unit include outline border, X to movement stull and Y-direction move stull；The outline border is annular for side, and setting side's annular groove on the interior ring-side wall of side annular；Side's annular groove includes a pair of X disposed in parallel to sliding slot and a pair of Y-direction sliding slot disposed in parallel；The X is orthogonal with Y-direction sliding slot to sliding slot；The X is respectively arranged at a pair of of X into sliding slot to the both ends of movement stull, and along X to runner movement；The both ends of the Y-direction movement stull are respectively arranged in a pair of of Y-direction sliding slot, and along Y-direction runner movement.The present invention is by setting above structure, and reply while realizing static tremor and the myotonia to Parkinson's disease allows the present invention in parkinsonism patient's hand, and completely coherent completion text is write, and reaches the demand of patient.
Description
Technical field
The present invention relates to a kind of pens, and in particular to a kind of structure write for parkinsonism patient.
Background technique
Parkinson's disease (Parkinson ' s disease, PD) is a kind of common nervous system degeneration disease, and the elderly is more
See, average age of onset is 60 years old or so, and the young Parkinson's disease of 40 years old or less onset is more rare.China over-65s crowd PD
Illness rate be about 1.7%.Most of Parkinsonian is Sporadic cases, and the only patient less than 10% has family history.
The most important pathological change of Parkinson's disease is that the denaturation of substantia nigra of midbrain dopamine (dopamine, DA) serotonergic neuron is dead, thus
And striatum DA level conspicuousness is caused to reduce and cause a disease.Cause the definite cause of disease of this pathological change still unclear at present, loses
Biography factor, environmental factor, age ageing, oxidative stress etc. may participate in the denaturation death process of PD dopaminergic neuron.
The cause of disease in relation to PD remains unknown so far, the past research shows that may be related with factors.It has been proposed that several
Kind hypothesis has certain evidence, but there are many differences.Have scholar point out may be " mostly because of a fruit ", such as private medical service
It interacts with environmental factor, on the basis of age ageing, the influence etc. of environmental toxin in addition.In recent years, with scientific skill
The research level of the high speed development of art, basic theory is continuously improved, and has very big benifit to the pathogenesis for furtheing elucidate PD, most
Popular has: age ageing, inherent cause, environmental poisonous substance, infection, oxidative stress and free radical are formed etc..
The main clinical manifestation of Parkinson's disease is embodied in static tremor and myotonia, more existing to be directed to Parkinson's disease
Articles mainly in static tremor, set out and improved with this, but have ignored myotonia bring influence, this is just
So that Parkinson's disease articles in the prior art are unable to reach the effect of patient's needs.
Summary of the invention
The technical problem to be solved by the present invention is to the more existing articles for Parkinson's disease mainly in static
Property tremble, being set out with this improves, but has ignored the influence of myotonia bring, this allows for pa in the prior art gold
Gloomy disease articles are unable to reach the effect of patient's needs, and it is an object of the present invention to provide a kind of write for parkinsonism patient
Structure solves the above problems.
The present invention is achieved through the following technical solutions:
A kind of structure write for parkinsonism patient, including execution unit and end component；It is described to hold
Row component include outline border, X to movement stull and Y-direction move stull；The outline border is annular for side, and the inner ring side of side annular
Setting side's annular groove on wall；Side's annular groove includes a pair of X disposed in parallel to sliding slot and a pair of Y-direction disposed in parallel
Sliding slot；The X is orthogonal with Y-direction sliding slot to sliding slot；The X is respectively arranged at a pair of of X into sliding slot to the both ends of movement stull, and
Along X to runner movement；The both ends of the Y-direction movement stull are respectively arranged in a pair of of Y-direction sliding slot, and along Y-direction runner movement；Institute
The direction of motion for stating Y-direction movement stull and X to movement stull is orthogonal；The X is respectively provided with loop A to the end of sliding slot, the X to
Movement stull is located at X and permanent magnet A towards loop A is arranged on the outer wall into sliding slot；The X to movement stull in loop A and
Along X to runner movement under the interaction of permanent magnet A；The end of the Y-direction sliding slot is respectively provided with coil B, and the Y-direction moves stull
Permanent magnet B towards coil B is set on the outer wall in Y-direction sliding slot；The Y-direction movement stull is coil B's and permanent magnet B
Along Y-direction runner movement under interaction；The end component includes the fixing piece being set on the bottom plate of end；On the fixing piece
Camera and nib are set, and at the pen tip of camera direction nib.
In the prior art, the main clinical manifestation of Parkinson's disease is embodied in static tremor and myotonia, more existing
It is set out and is improved with this mainly in static tremor for the articles of Parkinson's disease, but have ignored myotonia band
The influence come, this allows for the effect that Parkinson's disease articles in the prior art are unable to reach patient's needs.
The present invention is in application, inventor is following in the static tremor for conscientiously having studied patient Parkinson and myotonia discovery
Feature carrys out book for Parkinsonian's hand motion, and myotonia can show as the desultory pause of hand motion, and hand
Static tremor is persistently generated during this period.In order to which in view of the above problems, inventor has done following design, execution unit passes through outer
Frame, X move the combined use between stull to movement stull and Y-direction, and X can be moved to the friendship of stull to movement stull and Y-direction
Point run to it is any one in outline border point out, to realize the control of opposite end head part position.
X is controlled to the movement of movement stull by loop A and permanent magnet A, due to the polarity problems of permanent magnet A,
Permanent magnet A is moved to a direction when then loop A forward direction is powered, and when loop A is reversely powered, permanent magnet A is transported to another direction
It is dynamic；In general, needing to be arranged two permanent magnet A to one end of movement stull in X drives X to move to movement stull, and each
A permanent magnet A requires the loop A being used cooperatively.Although there are precision of the stepper motor to movement to control in the prior art
System, but since the application is as the pen used, small volume, and micro-step motor extremely control mechanism price is excessively high
It is expensive, so the application creativeness carries out position control to movement stull to X in this way.Similarly Y-direction moves stull
Control mode is identical to movement stull as X, and coil B and permanent magnet B are also referred to loop A and permanent magnet A, and only Y-direction moves
The motion mode of stull and X to movement stull is orthogonal.The present invention is realized by setting above structure to the static of Parkinson's disease
Property tremble and reply while myotonia, allow the present invention in parkinsonism patient's hand, completely coherent completion
Text is write, and the demand of patient is reached.
In order to fully consider static tremor and the myotonia of Parkinson's disease, control device inbuilt displacement detection device, this
Kind equipment can be electronic gyroscope chip, be also possible to mechanical gyroes instrument.Control device by displacement detection device to X to
The movement of movement stull and Y-direction movement stull is modified.And when camera collects image information, control device is to image
Information identified, according to stroke is started to write and stroke moves towards to determine what word write at this time is, thus according to this word residue
Stroke X move by stull moved to movement stull and Y-direction corrected again, static tremor pass through displacement detection device into
Row is offset, and when myotonia intermittence occurs, whole device persistently writes text by stroke, this is ensured that
The continuity that user writes, and when myotonia being avoided to occur nib ink accumulation so that parkinsonism patient
Significantly more efficient it can use this product.
Further, the execution unit further includes pin；The pin is movably linked to X to movement stull and Y-direction fortune
Dynamic stull；When X to movement stull and Y-direction move stull generation relative motion when, pin along X to move stull axial-movement or/
Stull axial-movement is moved with along Y-direction；The pin is fixedly connected on end component.
The present invention has done above-mentioned setting, this is allowed in application, in order to realize that execution unit drives the operation of end component
Pin can effectively move to any position in box, and drive the movement of end component by pin.
Further, further includes: the power module for power supply；Figure for being identified to the image that camera acquires
As identification module；Drive module for powering to loop A and coil B；For making a sound the buzzer of alarm；For acquiring
The gyroscope of control device acceleration；The acceleration of image information and gyroscope acquisition for being acquired according to picture recognition module
Information controls the control module of drive module work.
Further, the control module initializes and determines the start node of end component；The control module is with institute
Stating start node is that origin establishes cartesian coordinate system, and the X-axis of the coordinate system is the direction of motion of the X to movement stull, described
The Y-axis of coordinate system is the direction of motion that Y-direction moves stull；The gyroscope acquisition control device acceleration, the control module
End component is stable to according to the acceleration information of gyroscope acquisition by drive module the origin of the coordinate system；The figure
After identifying as image that identification module acquires camera, the control module carries out stroke to the image after identification
Obtain the corresponding text of image；The control module passes through the position of drive module opposite end head part according to the corresponding text of image
It is modified.
The present invention is first initialized in application, control in order to realize control device with control module, described here
Two kinds initially are divided into, one is being initialized using the mass center of box as start node, another kind is that patient first holds this hair
It is bright, the feature of trembling of patient is acquired, and initialized as start node using the central point for feature of trembling.
Then cartesian coordinate system is established using the start node as origin, the X-axis of the coordinate system is X to movement stull
The direction of motion, the Y-axis of the coordinate system is the direction of motion that Y-direction moves stull, in this, as initial standard to subsequent
Movement is controlled.
Subsequently gyroscope acquisition control device acceleration, control module pass through according to the acceleration information that gyroscope acquires
End component is stable at the origin of the coordinate system by drive module, is trembled with this to shield static tremor bring.
After the image that subsequently picture recognition module acquires camera identifies, control module is to the image after identification
It carries out stroke and obtains the corresponding text of image, text, which belongs to existing skill, to be shown according to stroke order and trend to image here
Art is seldom repeated herein, the identifying system that the present invention flies using news herein.
Last control module is modified according to the corresponding text of image by the position of drive module opposite end head part, this
In the amendment said, the stroke of the lasting continuity text referred to, to achieve the effect that reduce myotonia to influence of writing.
Further, after the completion of the control module initialization, buzzer makes a sound alarm.
Compared with prior art, the present invention having the following advantages and benefits:
A kind of structure write for parkinsonism patient of the present invention is realized by the way that above structure is arranged
It is coped with while static tremor to Parkinson's disease and myotonia, allows the present invention in parkinsonism patient's hand
In, completely coherent completion text is write, and reaches the demand of patient.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is structure of the invention explosive view；
Fig. 2 is schematic structural view of the invention；
Fig. 3 is schematic diagram of the embodiment of the present invention；
Fig. 4 is schematic diagram of the embodiment of the present invention；
Fig. 5 is schematic diagram of the embodiment of the present invention；
Fig. 6 is schematic diagram of the embodiment of the present invention；
Fig. 7 is schematic diagram of the embodiment of the present invention.
Label and corresponding parts title in attached drawing:
1- ink storage component, 2- control unit, 3- execution unit, the end 4- component, 5- inking hose, 11- vacuum suction ball,
Between 12- ink storage, 13 card slots, 21- clamp, 22- controls cavity, 23- control device, 24- through-hole, 31- outline border, and 32-X is horizontal to movement
Support, 33-Y are imaged to movement stull, 34- pin, the side's 35- annular groove, 36- permanent magnet A, 37- loop A, 41- fixing piece, 42-
Head, 43- nib.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation for explaining only the invention, are not made
For limitation of the invention.
Embodiment 1
As shown in figs. 1 to 6, a kind of structure write for parkinsonism patient, including execution unit 3 and end
Head part 4；The execution unit 3 moves stull 33 to movement stull 32 and Y-direction including outline border 31, X；The outline border 31 is Fang Huan
Shape, and setting side's annular groove 35 on the interior ring-side wall of side annular；Side's annular groove 35 is arranged in parallel including a pair
X to sliding slot and a pair of Y-direction sliding slot disposed in parallel；The X is orthogonal with Y-direction sliding slot to sliding slot；The X is to movement stull 32
Both ends are respectively arranged at a pair of of X into sliding slot, and along X to runner movement；The both ends of the Y-direction movement stull 33 are respectively arranged at
In a pair of of Y-direction sliding slot, and along Y-direction runner movement；The Y-direction movement stull 33 is orthogonal to the movement direction of motion of stull 32 with X；
The X is respectively provided with loop A 37 to the end of sliding slot, and the X is located at X to movement stull 32 and direction is arranged on the outer wall into sliding slot
The permanent magnet A36 of loop A 37；The X to movement stull 32 under the interaction of coil A37 and permanent magnet A36 along X to sliding slot
Movement；The end of the Y-direction sliding slot is respectively provided with coil B, is arranged on the outer wall that the Y-direction movement stull 33 is located in Y-direction sliding slot
Towards the permanent magnet B of coil B；The Y-direction movement stull 33 is transported under the interaction of coil B and permanent magnet B along Y-direction sliding slot
It is dynamic；The end component 4 includes the fixing piece 41 being set on the bottom plate of end；Camera 42 and pen are set on the fixing piece 41
First 43, and camera 42 towards nib 43 pen tip at.
The present embodiment implement when, inventor the static tremor for conscientiously having studied patient Parkinson and myotonia discovery with
Lower feature carrys out book for Parkinsonian's hand motion, and myotonia can show as the desultory pause of hand motion, and hand
Portion persistently generates static tremor during this period.In order to pass through loop A 37 in view of the above problems, inventor has done following design
X is controlled to the movement of movement stull 32 with permanent magnet A36, due to the polarity problems of permanent magnet A36, then loop A 37 is being just
It is moved to permanent magnet A36 when being powered to a direction, when loop A 37 is reversely powered, permanent magnet A36 is moved to another direction；
In general, needing to be arranged two permanent magnet A36 to one end of movement stull 32 in X drives X to move to movement stull 32, and every
One permanent magnet A36 requires the loop A being used cooperatively 37.Although there are stepper motors to the essence of movement in the prior art
Close control, but since the application is as the pen used, small volume, and micro-step motor extremely control mechanism price is excessively
Valuableness, so the application creativeness carries out position control to movement stull to X in this way.Similarly Y-direction moves stull
33 control mode is identical to movement stull 32 as X, and coil B and permanent magnet B are also referred to loop A 37 and permanent magnet A36, only
It is that Y-direction movement stull 33 is orthogonal to the movement motion mode of stull 32 with X.The present invention is realized pair by setting above structure
It is coped with while the static tremor of Parkinson's disease and myotonia, allows the present invention in parkinsonism patient's hand,
Completely coherent completion text is write, and reaches the demand of patient.
Embodiment 2
The present embodiment further includes ink storage component 1 and control unit 2, the ink storage component 1, control on the basis of embodiment 1
Component 2, execution unit 3 and end component 4 processed are sequentially connected；It further include inking hose 5；Ink storage is set in the ink storage component 1
Between 12, and ink is stored between ink storage in 12；The control unit 2 includes control cavity 22, setting control in the control cavity 22
Device 23 processed；The control cavity 22 is towards setting through-hole 24 on the outer wall of execution unit 3, and control device 23 passes through conducting wire and connects
It is connected to execution unit 3 and controls the movement of execution unit 3, the conducting wire passes through through-hole 24；One end of the inking hose 5 is connected to storage
12 between ink, the other end is through control unit 2 and execution unit 3 and is connected to nib 43；The control unit 2 further includes being set to
The line channel 25 of 5 outer wall of inking hose, and control device 23 receives camera by the conducting wire being set in line channel 25
The information of 42 acquisitions；The motion conditions of 23 detection control means 2 of control device, and according to the motion conditions of control unit 2
The information control execution unit 3 acquired with camera 42 moves；The execution unit 3 drives end component 4 to move.
When the present embodiment is implemented, ink storage component 1 passes through 12 storage inks between ink storage, the phase usually done due to ink storage component 1
To elongated, it is possible to be used as the position to hold a pen；Execution unit moves stull to movement stull 32 and Y-direction by outline border, X
X can be run to any point in outline border 31 to the intersection point that movement stull and Y-direction move stull by the combined use between 33
Out, to realize the control of 4 position of opposite end head part.
In order to fully consider static tremor and the myotonia of Parkinson's disease, 23 inbuilt displacement detection device of control device,
This equipment can be electronic gyroscope chip, be also possible to mechanical gyroes instrument.Control device 23 passes through displacement detection device
X is modified to the movement that movement stull 32 and Y-direction move stull 33.And when camera 42 collects image information, control
Device 23 processed identifies image information, according to starting to write stroke and stroke moves towards to determine what word write at this time is, thus
It moves the movement of stull 33 to movement stull 32 and Y-direction to X according to the remaining stroke of this word to be corrected again, static tremor
Offset by displacement detection device, and when myotonia intermittence occur when, whole device by stroke persistently to text into
Row is write, this ensures that the continuity that user writes, and when myotonia being avoided to occur nib ink accumulation, to make
Obtaining parkinsonism patient significantly more efficient can use this product.
Embodiment 3
For the present embodiment on the basis of embodiment 2, the execution unit 3 further includes pin 34；34 activity chain of pin
It is connected to X and moves stull 33 to movement stull 32 and Y-direction；Relative motion occurs when X moves stull 33 to movement stull 32 and Y-direction
When, pin 34 is along X to moving 32 axial-movement of stull or/and move 33 axial-movement of stull along Y-direction；The pin 34 is fixed to be connected
It is connected to end component 4.
When the present embodiment is implemented, in order to realize that execution unit 3 drives the operation of end component 4, above-mentioned setting is done, this is just
Allow pin 34 effectively to move to any position in box 31, and drives end component 4 to move by pin 34.
Embodiment 4
For the present embodiment on the basis of embodiment 2, the ink storage component 1 further includes vacuum suction ball 11；The vacuum suction ball
11 are connected to 12 between ink storage.
When the present embodiment is implemented, in order to realize between ink storage 12 ink replenishing, it is also provided with vacuum suction ball 11 and is connected to storage
12 between ink.
Embodiment 5
For the present embodiment on the basis of embodiment 2, the ink storage component 1 further includes card slot 13；The control unit 2 also wraps
Include clamp 21；The clamp 21 and card slot 13 match, and clamp 21 is installed in card slot 13 and control unit 2 is made to be installed on ink storage
Component 1.
When the present embodiment is implemented, control unit 2 is installed on card slot 13 by clamp 21, this setup, be convenient to by
Control unit 2 is convenient for later maintenance from the dismounting on ink storage component 1.
Embodiment 6
As shown in fig. 7, the present embodiment, on the basis of embodiment 2, the control device 23 includes: the power supply for power supply
Module；The picture recognition module that image for acquiring to camera 42 is identified；For powering to loop A 37 and coil B
Drive module；For making a sound the buzzer of alarm；Gyroscope for 23 acceleration of acquisition control device；For basis
The control module of the acceleration information control drive module work of the image information and gyroscope acquisition of picture recognition module acquisition.
The control module initializes and determines the start node of end component 4；The control module is using the start node as origin
Cartesian coordinate system is established, the X-axis of the coordinate system is the direction of motion of the X to movement stull 32, and the Y-axis of the coordinate system is Y
To the direction of motion of movement stull 33；23 acceleration of gyroscope acquisition control device, the control module is according to gyroscope
End component 4 is stable at the origin of the coordinate system by drive module by the acceleration information of acquisition；Described image identifies mould
After the image that block acquires camera 42 identifies, the control module carries out stroke to the image after identification and obtains figure
As corresponding text；The control module is carried out according to the corresponding text of image by the position of drive module opposite end head part 4
Amendment.
When the present embodiment is implemented, in order to realize the control of control device, first initialized with control module, it is described here
Be initially divided into two kinds, one is being initialized using the mass center of box as start node, another kind is that patient first holds
Invention, acquires the feature of trembling of patient, and initialized as start node using the central point for feature of trembling.Then with described
Start node is that origin establishes cartesian coordinate system, and the X-axis of the coordinate system is the direction of motion of the X to movement stull 32, described
The Y-axis of coordinate system is the direction of motion that Y-direction moves stull 33, is controlled in this, as initial standard subsequent movement.
Subsequently gyroscope acquisition control device acceleration, control module pass through drive module according to the acceleration information that gyroscope acquires
End component is stable to the origin of the coordinate system, is trembled with this to shield static tremor bring.Subsequently image is known
After the image that other module acquires camera identifies, control module carries out stroke to the image after identification and obtains image
Corresponding text show that text belongs to the prior art according to stroke order and trend to image here, seldom repeats herein, this
The identifying system that invention flies using news herein.Last control module passes through drive module pair according to the corresponding text of image
The position of end component is modified, amendment said herein, the stroke of the lasting continuity text referred to, to reach reduction flesh
It is tetanic on the effect for influence of writing.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (5)
1. a kind of structure write for parkinsonism patient, which is characterized in that including execution unit (3) and end
Component (4)；The execution unit (3) include outline border (31), X to movement stull (32) and Y-direction move stull (33)；The outline border
It (31) is side's annular, and setting side's annular groove (35) on the interior ring-side wall of side annular；
Side's annular groove (35) includes a pair of X disposed in parallel to sliding slot and a pair of Y-direction sliding slot disposed in parallel；The X
It is orthogonal with Y-direction sliding slot to sliding slot；
The X is respectively arranged at a pair of of X into sliding slot to the both ends of movement stull (32), and along X to runner movement；The Y-direction
The both ends of movement stull (33) are respectively arranged in a pair of of Y-direction sliding slot, and along Y-direction runner movement；The Y-direction moves stull (33)
It is orthogonal to the movement direction of motion of stull (32) with X；
The X is respectively provided with loop A (37) to the end of sliding slot, and the X is located at X on the outer wall into sliding slot to movement stull (32)
Permanent magnet A (36) towards loop A (37) is set；The X is to movement stull (32) in loop A (37) and permanent magnet A (36)
Along X to runner movement under interaction；
The end of the Y-direction sliding slot is respectively provided with coil B, is arranged on the outer wall that Y-direction movement stull (33) is located in Y-direction sliding slot
Towards the permanent magnet B of coil B；Y-direction movement stull (33) is transported under the interaction of coil B and permanent magnet B along Y-direction sliding slot
It is dynamic；
The end component (4) includes the fixing piece (41) being set on the bottom plate of end；Camera shooting is set on the fixing piece (41)
Head (42) and nib (43), and at the pen tip of camera (42) direction written (43).
2. a kind of structure write for parkinsonism patient according to claim 1, which is characterized in that institute
Stating execution unit (3) further includes pin (34)；The pin (34) is movably linked to X and moves cross to movement stull (32) and Y-direction
It supports (33)；
When X moves stull (33) generation relative motion to movement stull (32) and Y-direction, pin (34) is along X to moving stull
(32) axial-movement or/and stull (33) axial-movement is moved along Y-direction；
The pin (34) is fixedly connected on end component (4).
3. a kind of structure write for parkinsonism patient according to claim 1, which is characterized in that also
Include:
Power module for power supply；
The picture recognition module that image for acquiring to camera (42) is identified；
Drive module for powering to loop A (37) and coil B；
For making a sound the buzzer of alarm；
Gyroscope for acquisition control device (23) acceleration；
The acceleration information of image information and gyroscope acquisition for being acquired according to picture recognition module controls drive module work
The control module of work.
4. a kind of structure write for parkinsonism patient according to claim 3, which is characterized in that institute
State the start node that control module initializes and determines end component (4)；The control module is using the start node as origin
Cartesian coordinate system is established, the X-axis of the coordinate system is the direction of motion of the X to movement stull (32), and the Y-axis of the coordinate system is
Y-direction moves the direction of motion of stull (33)；
Gyroscope acquisition control device (23) acceleration, the control module are logical according to the acceleration information that gyroscope acquires
End component (4) is stable at the origin of the coordinate system by module of overdriving；
After the image that described image identification module acquires camera (42) identifies, the control module is to the figure after identification
The corresponding text of image is obtained as carrying out stroke；The control module passes through drive module pair according to the corresponding text of image
The position of end component (4) is modified.
5. a kind of structure write for parkinsonism patient according to claim 4, which is characterized in that institute
After the completion of stating control module initialization, buzzer makes a sound alarm.
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| US6213961B1 (en) * | 1996-12-06 | 2001-04-10 | Exakt Fijnmechanika B.V. | Implement holder for use by motor disabled patients |
| US6908245B1 (en) * | 2004-04-19 | 2005-06-21 | Pathways For Learning Products, Inc. | Gripping aid |
| CN203888443U (en) * | 2014-06-10 | 2014-10-22 | 河南中医学院 | Hand rehabilitative apparatus |
| CN104129162A (en) * | 2014-07-31 | 2014-11-05 | 黑金刚（福建）自动化科技股份公司 | Intelligent mark line printing machine and automatic line printing technology adopting same |
| CN106108564A (en) * | 2016-06-12 | 2016-11-16 | 北京动力京工科技有限公司 | A kind of parkinson disease human hand held regulator and disappear and tremble implementation method |
| CN108501575A (en) * | 2018-05-02 | 2018-09-07 | 孝感量子机电科技有限公司 | Writing device and control system |
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2018
- 2018-09-25 CN CN201811119299.7A patent/CN109050084B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6213961B1 (en) * | 1996-12-06 | 2001-04-10 | Exakt Fijnmechanika B.V. | Implement holder for use by motor disabled patients |
| US6908245B1 (en) * | 2004-04-19 | 2005-06-21 | Pathways For Learning Products, Inc. | Gripping aid |
| CN203888443U (en) * | 2014-06-10 | 2014-10-22 | 河南中医学院 | Hand rehabilitative apparatus |
| CN104129162A (en) * | 2014-07-31 | 2014-11-05 | 黑金刚（福建）自动化科技股份公司 | Intelligent mark line printing machine and automatic line printing technology adopting same |
| CN106108564A (en) * | 2016-06-12 | 2016-11-16 | 北京动力京工科技有限公司 | A kind of parkinson disease human hand held regulator and disappear and tremble implementation method |
| CN108501575A (en) * | 2018-05-02 | 2018-09-07 | 孝感量子机电科技有限公司 | Writing device and control system |
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| CN109050084B (en) | 2019-07-16 |
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