CN108652918A - Rehabilitation device for preventing hand muscle from atrophy and deformation and application thereof - Google Patents
Rehabilitation device for preventing hand muscle from atrophy and deformation and application thereof Download PDFInfo
- Publication number
- CN108652918A CN108652918A CN201810493488.4A CN201810493488A CN108652918A CN 108652918 A CN108652918 A CN 108652918A CN 201810493488 A CN201810493488 A CN 201810493488A CN 108652918 A CN108652918 A CN 108652918A
- Authority
- CN
- China
- Prior art keywords
- cage plate
- plate
- finger
- fixed
- cage
- 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.)
- Granted
Links
- 210000003205 muscle Anatomy 0.000 title claims abstract description 28
- 206010003694 Atrophy Diseases 0.000 title abstract 2
- 230000037444 atrophy Effects 0.000 title abstract 2
- 210000003811 finger Anatomy 0.000 claims abstract description 139
- 210000003813 thumb Anatomy 0.000 claims abstract description 39
- 210000004932 little finger Anatomy 0.000 claims abstract description 35
- 238000004804 winding Methods 0.000 claims abstract description 30
- 208000034657 Convalescence Diseases 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 14
- 230000008569 process Effects 0.000 claims description 11
- 230000005389 magnetism Effects 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 8
- 241000905957 Channa melasoma Species 0.000 claims description 7
- 230000008520 organization Effects 0.000 claims description 7
- 230000011218 segmentation Effects 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 2
- 210000005224 forefinger Anatomy 0.000 abstract 1
- 238000005452 bending Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 239000002775 capsule Substances 0.000 description 6
- 201000000585 muscular atrophy Diseases 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000003387 muscular Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 210000004553 finger phalanx Anatomy 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- A61H1/0218—Drawing-out devices
-
- 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
- A61H1/0274—Stretching or bending or torsioning apparatus for exercising for the upper limbs
- A61H1/0285—Hand
- A61H1/0288—Fingers
-
- 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
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/165—Wearable interfaces
-
- 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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/06—Arms
- A61H2205/065—Hands
- A61H2205/067—Fingers
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Magnetic Treatment Devices (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a rehabilitation device for preventing hand muscle from atrophy and deformation and application thereof, belonging to the field of medical rehabilitation appliances, comprising a thumb sleeve plate, a forefinger sleeve plate, a middle finger sleeve plate, a ring finger sleeve plate and a little finger sleeve plate which correspond to five fingers of a human body, wherein the five sleeve plates are all connected on a fixing plate corresponding to the shape of the back of a hand of the human body; each set of plate is a structure corresponding to the phalanx of the corresponding finger, and a torsion spring is arranged at the position corresponding to the knuckle; the part of each set of plates corresponding to fingertips is provided with a winding roller with a permanent magnet sheet inside, one side of the winding roller is provided with an electromagnetic block connected with a spring, a winding roller is arranged on a fixed plate and evenly divided into five sections, and traction ropes correspondingly connected to the five winding rollers are wound on the five sections respectively, and two ends of each traction rope are wound on the corresponding winding roller and the corresponding winding roller respectively.
Description
Technical field
The present invention relates to medical rehabilitation field of tool, it is specifically related to a kind of rehabilitation preventing hand muscle shrinkage deformation and fills
It sets and its applies.
Background technology
The recovery of hemiparalysis human hand function largely relies on the intervention of the rehabilitation of early stage, early rehabilitative intervention now
Intervention be to prevent muscle cripetura to maintain range of motion again, induce based on Muscle tensility occurs.
Currently, hand gymnastic ball in the prior art designs to alleviate hand muscle shrinkage deformation situation,
They generally using the spherical capsule of inflation, by spherical capsule be filled and deflated by realize finger, hold action, in the hope of making hand muscle
It is taken exercise, and plays the role of preventing muscular atrophy from deforming.But in fact, being filled at it because the spherical capsule of inflation is spherical structure
It is relatively fewer with the contact surface of human hands after gas, to make the finger for being attached to its surface stretch opening completely, then need
The spherical capsule of inflation becomes very big, this is simultaneously suitable for practical application, so existing inflation spherical shape capsule is in use, user's finger
It cannot open completely；Inflation spherical capsule affects strength weaker when deflating, and cannot generally accomplish to deflate completely, so in application,
User's finger cannot be held with a firm grip completely, then hand is taken exercise not comprehensive enough, and effect is poor.
Invention content
1. technical problems to be solved
The technical problem to be solved in the present invention is to provide a kind of convalescence device preventing hand muscle shrinkage deformation and its application,
Finger can be driven to hold and stretch completely opening with a firm grip for it, it can be achieved that more comprehensive hand is taken exercise.
2. technical solution
To solve the above problems, the present invention adopts the following technical scheme that：
A kind of convalescence device preventing hand muscle shrinkage deformation, including the thumb cage plate of the corresponding human body the five fingers, index finger cage plate, in
Fingerstall plate, nameless cage plate and little finger of toe cage plate, aforementioned five cage plates are the arc of half side-view after surrounding respective finger, and aforementioned five
A cage plate is connected in the fixed plate of a correspondence human body hand back shape by elastic strip, and arc is equipped on aforementioned five cage plates
The flexible finger cingulum of shape, the fixed plate are equipped with wearing component；
The thumb cage plate is the binodal folded plate being rotatablely connected at corresponding articulations digitorum manus, the index finger cage plate, middle finger cage plate, the third finger
Cage plate and little finger of toe cage plate are to correspond to three section folded plates being rotatablely connected at articulations digitorum manus respectively, and torsional spring is equipped at rotation connection, when
When torsional spring is in original state, the thumb cage plate, index finger cage plate, middle finger cage plate, nameless cage plate and little finger of toe cage plate are presented
Bending rounding state completely；
The part that the thumb cage plate, index finger cage plate, middle finger cage plate, nameless cage plate and little finger of toe cage plate correspond to finger tip is respectively mounted admittedly
There are coiling idler wheel, the centre bore of the coiling idler wheel to be laterally arranged, the coiling idler wheel interior side is equipped with and is attached to idler wheel surely
Permanent magnetism piece in a ring on inner wall, the coiling idler wheel are equipped with the external of permanent magnetism piece side and are equipped with electromagnetic block, the electricity on one side
Magnetic patch is sleeved in the guide and limit cylinder that one is laterally fixedly installed, one end open where electromagnetic block in the guide and limit cylinder, and
The shortest distance between the open end and coiling idler wheel is less than the length of electromagnetic block, the closing of the guide and limit cylinder other end, and the envelope
The spring being connected on electromagnetic block is equipped at closed end center；The fixed plate is equipped with a horizontally disposed winding drum, described
Winding drum is segmented by the separation baffle ring even partition being sleeved on winding drum at five, and is wound with difference in five segmentations
It is correspondingly connected with to the pulling rope on five coiling idler wheels, the pulling rope both ends difference coiling is in corresponding coiling idler wheel and coiling rolling
On cylinder, the winding drum both ends are fixed with drive shaft, and wherein side drive shaft is connect with miniature clockwise and anticlockwise motor, described
Miniature clockwise and anticlockwise motor is set in supply power in the controlling organization.
Further, connect between the thumb cage plate, index finger cage plate, middle finger cage plate, nameless cage plate and little finger of toe cage plate
It is connected to elastic webbing.Thumb cage plate, index finger cage plate, middle finger cage plate, nameless cage plate and little finger of toe cage plate can be connected as an entirety,
Convenient for taking storage；The bending for not influencing each cage plate itself simultaneously is collapsed and opening each other, gathering.
Further, the thumb cage plate, index finger cage plate, middle finger cage plate, nameless cage plate and little finger of toe cage plate correspond to front side
The part of phalanges and rear side phalanges is equipped with finger cingulum.In application, the fingertip end and finger butt of corresponding every finger pass through finger
Cingulum is bound, and is easy to implement each cage plate and stablizing for finger fingertip is fixed.
Further, the wearing component is the elastic brace web for being connected and fixed plate both sides.When wearing, by elastic brace web
It is sleeved on palm, and convenient for the position of accurate adjustment fixed plate；The scope of application is wider.
Further, the wearing component is the glove bulk on the medial surface that fixed plate attaches user's hand,
And the thumb cage plate, index finger cage plate, middle finger cage plate, nameless cage plate and little finger of toe cage plate are each attached on glove bulk, it is described
Glove bulk is made of elastic material.When wearing, glove bulk is worn on hand, and can further connect each cage plate and
Fixed plate so that the globality of device is enhanced.
Further, the coiling idler wheel is fixed on by the fixed link in through its center hole on corresponding cage plate, described to lead
It is fixed on corresponding cage plate by fixed block to the blind end of position-limiting drum.The setting of fixed link is convenient for carrying for the rotation of coiling idler wheel
For a rotary middle spindle, be conducive to ensure that the position of coiling idler wheel is stablized；Guide and limit cylinder is mounted on fixed block, convenient for leading
Fixed installation and replacement to position-limiting drum.
Further, it is set with the bearing being fixed in fixed plate in the drive shaft at the winding drum both ends.Axis
Honouring drive shaft has position-limiting action, can prevent it from deviation occurs, to be conducive to maintain the position of winding drum to stablize.
Further, the supply power in the controlling organization includes charging accumulator and controller.
The present invention also provides a kind of application process of above-mentioned convalescence device, the thumb cage plate, index finger cage plate, middle fingerstall
Plate, nameless cage plate, the corresponding electromagnetic block one of little finger of toe cage plate and electromagnetic block two are powered successively so that user's the five fingers carry out one by one
Expansion action.
3. advantageous effect
（1）The present invention includes thumb cage plate, index finger cage plate, middle finger cage plate, nameless cage plate and the small fingerstall of the corresponding human body the five fingers
Plate is additionally provided with the fixed plate of corresponding human body hand back shape.It can be more comprehensively bonded with user's hand, so as to drive
Dynamic more hand position can reach more comprehensive hand and take exercise, to be conducive to prevent muscular atrophy from deforming.
（2）Thumb cage plate, index finger cage plate, middle finger cage plate, nameless cage plate and the little finger of toe cage plate of the present invention is corresponding phase
The structure of finger phalanges is answered, and torsional spring is equipped at corresponding articulations digitorum manus, when torsional spring is in original state, the thumb cage plate,
Bending rounding state completely is presented in index finger cage plate, middle finger cage plate, nameless cage plate and little finger of toe cage plate, and the elastic force of torsional spring acts on,
So that each cage plate compresses respective finger, so as to make each finger realize, bending is collapsed completely, then hand can be held with a firm grip completely.
（3）Thumb cage plate, index finger cage plate, middle finger cage plate, nameless cage plate and the little finger of toe cage plate of the present invention corresponds to finger tip
Part, which is respectively mounted, is fixed with the coiling idler wheel for being internally provided with annular permanent magnet piece, and coiling idler wheel is equipped with the electromagnetism for being connected with spring on one side
Block, fixed plate be equipped with a horizontally disposed winding drum driven by miniature clockwise and anticlockwise motor, winding drum even partition at
Five segmentations, and the pulling rope being connected respectively on five coiling idler wheels, pulling rope both ends point are wound in five segmentations
Other coiling is on corresponding coiling idler wheel and winding drum.In, electromagnetic block, which is powered to generating between permanent magnetism piece, is more than spring bullet
The magnetic attraction of power so that electromagnetic block is tightly attached on corresponding coiling idler wheel, then coiling idler wheel is solid relative to electromagnetic block position
It is fixed, and can not rotate；At this point, miniature clockwise and anticlockwise motor drives winding drum rotation, winding drum to carry out coiling to pulling rope, not
The corresponding coiling idler wheel rotation of electromagnetic block of energization, cooperation carry out unwrapping wire, and the corresponding coiling idler wheel of electromagnetic block of energization is because of nothing
Method unwrapping wire and pull respective finger to be deflected to dorsal side, until finger stretches completely, to make muscle be stretched to greatest extent,
Keep muscular training more comprehensive, muscular atrophy can be effectively prevent.
（4）The present invention is in use, controllable thumb cage plate, index finger cage plate, middle finger cage plate, nameless cage plate and small fingerstall
The corresponding electromagnetic block of plate is powered successively so that user's the five fingers carry out expansion action one by one, the hand between every adjacent two finger
It is stretched, is conducive to further promote muscle stretch, muscular atrophy is effectively prevent to deform.
To sum up, the present invention can drive finger to hold and stretch completely opening with a firm grip, it can be achieved that more comprehensive hand is taken exercise, and have
Effect prevents muscular atrophy from deforming, and application value is higher.
Description of the drawings
Fig. 1 is the structural schematic diagram in present invention application；
Fig. 2 is the structural schematic diagram of medial surface of the present invention；
Fig. 3 is the schematic cross-section of index finger cage plate 2；
Fig. 4 is the structural schematic diagram of 2 original state of index finger cage plate；
Fig. 5 is the structure enlargement diagram of coiling idler wheel 11 and electromagnetic block 13；
Fig. 6 is a kind of PLC ladder diagrams of control process；
Fig. 7 is the PLC ladder diagrams of another control process.
Reference numeral：1- thumb cage plates, 2- index finger cage plates, 3- middle finger cage plates, 4- third finger cage plates, 5- little finger of toe cage plates, 6-
Elastic strip, 7- fixed plates, 8- refer to cingulum, and 9- dresses component, 10- torsional springs, 11- coiling idler wheels, 12- permanent magnetism pieces, 13- electromagnetic blocks,
14- guide and limit cylinders, 15- springs, 16- winding drums, 17- separation baffle rings, 18- pulling ropes, 19- drive shafts, 20- are miniature just
Reversion motor, 21- supply power in the controlling organization, 22- elastic webbings, 23- fixed links, 24- fixed blocks, 25- bearings, 26- charging accumulators,
27- controllers.
Specific implementation mode
The present invention is described in further detail with reference to the accompanying drawings and examples.
Embodiment 1
A kind of convalescence device preventing hand muscle shrinkage deformation as shown in Figures 1 and 2 includes the thumb of the corresponding human body the five fingers
Cage plate 1, index finger cage plate 2, middle finger cage plate 3, nameless cage plate 4 and little finger of toe cage plate 5, aforementioned five cage plates are encirclement respective finger
The arc of half side-view afterwards, aforementioned five cage plates are connected to the fixed plate 7 of a correspondence human body hand back shape by elastic strip 6
On, as shown in figure 3, being equipped with the flexible finger cingulum 8 of arc on aforementioned five cage plates, the fixed plate 7 is equipped with and wears
Wear component 9；
The thumb cage plate 1 is the binodal folded plate being rotatablely connected at corresponding articulations digitorum manus, the index finger cage plate 2, middle finger cage plate 3, nothing
Name fingerstall plate 4 and little finger of toe cage plate 5 are to correspond to three section folded plates being rotatablely connected at articulations digitorum manus respectively, and torsion is equipped at rotation connection
Spring 10, when torsional spring 10 is in original state, the thumb cage plate 1, index finger cage plate 2, middle finger cage plate 3, nameless cage plate 4 and small
Bending rounding state completely is presented in fingerstall plate 5（As shown in figure 4, in figure by taking index finger cage plate 2 as an example）；
The part that the thumb cage plate 1, index finger cage plate 2, middle finger cage plate 3, nameless cage plate 4 and little finger of toe cage plate 5 correspond to finger tip is equal
It is mounted with coiling idler wheel 11, as shown in figure 5, the centre bore of the coiling idler wheel 11 is laterally arranged, the coiling idler wheel 11
Interior side is equipped with the permanent magnetism piece 12 in a ring being attached on idler wheel inner wall, and the coiling idler wheel 11 is equipped with 12 side of permanent magnetism piece
It is external be equipped with electromagnetic block 13 on one side, the electromagnetic block 13 is sleeved in the guide and limit cylinder 14 that one is laterally fixedly installed, described
13 place one end open of electromagnetic block in guide and limit cylinder 14, and the shortest distance between the open end and coiling idler wheel 11 is less than electricity
The length of magnetic patch 13, the closing of 14 other end of guide and limit cylinder, and the bullet being connected on electromagnetic block 13 is equipped at the blind end center
Spring 15；The fixed plate is equipped with a horizontally disposed winding drum 16, and the winding drum 16 is by being sleeved on winding drum 16
On 17 even partition of separation baffle ring be segmented at five, and be wound with and be connected respectively to five coiling idler wheels in five segmentations
Pulling rope 18 on 11,18 both ends of the pulling rope distinguish coiling on corresponding coiling idler wheel 11 and winding drum 16, it is described around
16 both ends of line roller are fixed with drive shaft 19, and wherein side drive shaft 19 is connect with miniature clockwise and anticlockwise motor 20, described micro-
Type clockwise and anticlockwise motor 20 is set in supply power in the controlling organization 21.
In the present embodiment, the thumb cage plate 1, index finger cage plate 2, middle finger cage plate 3, nameless cage plate 4 and little finger of toe cage plate 5
Between be respectively connected with elastic webbing 22.It can be by thumb cage plate 1, index finger cage plate 2, middle finger cage plate 3, nameless cage plate 4 and little finger of toe cage plate 5
It is connected as an entirety, convenient for taking storage；The bending for not influencing each cage plate itself simultaneously is collapsed and opening each other, receipts
Hold together.
In the present embodiment, as shown in Fig. 2, the thumb cage plate 1, index finger cage plate 2, middle finger cage plate 3, nameless cage plate 4
And little finger of toe cage plate 5 corresponds to front side phalanges and the part of rear side phalanges is equipped with finger cingulum 8.In application, the finger of corresponding every finger
Tip and finger butt are bound by referring to cingulum 8, are easy to implement each cage plate and stablizing for finger fingertip is fixed.
In the present embodiment, the wearing component 9 is the elastic brace web for being connected and fixed 7 both sides of plate.It, will be elastic when wearing
Elastic band is sleeved on palm, and convenient for the position of accurate adjustment fixed plate 7；The scope of application is wider.
In the present embodiment, as shown in figure 5, the coiling idler wheel 11 is fixed on by the fixed link 23 in through its center hole
On corresponding cage plate, the blind end of the guide and limit cylinder 14 is fixed on by fixed block 24 on corresponding cage plate.Fixed link 23 is set
It sets and is conducive to ensure that the position of coiling idler wheel 11 is stablized convenient for providing a rotary middle spindle for the rotation of coiling idler wheel 11；It leads
It is mounted on fixed block 24 to position-limiting drum 14, is convenient for the fixed installation and replacement of guide and limit cylinder 14.
In the present embodiment, it is set with and is fixed in fixed plate in the drive shaft 19 at 16 both ends of the winding drum
Bearing 25.Bearing 25 has position-limiting action to drive shaft 19, can prevent it from deviation occurs, to be conducive to maintain winding drum 16
Position stablize.
In the present embodiment, the supply power in the controlling organization 21 includes charging accumulator 26 and controller 27.
Embodiment 2
The present embodiment difference from example 1 is that：
The component 9 of dressing is the glove bulk on the medial surface that fixed plate 7 attaches user's hand, and the thumbstall
Plate 1, index finger cage plate 2, middle finger cage plate 3, nameless cage plate 4 and little finger of toe cage plate 5 are each attached on glove bulk, the glove bulk
It is made of elastic material.When wearing, glove bulk is worn on hand, and can further connect each cage plate and fixed plate 7,
So that the globality of device is enhanced.
Other are the same as embodiment 1.
It is above-mentioned to prevent a kind of application process of the convalescence device of hand muscle shrinkage deformation from being：The present invention also provides one kind
The application process of above-mentioned convalescence device, the thumb cage plate 1, index finger cage plate 2, middle finger cage plate 3, nameless cage plate 4, little finger of toe cage plate
5 corresponding electromagnetic blocks 13 are powered successively so that user's the five fingers carry out expansion action one by one.
It is above-mentioned to prevent the concrete application process of the convalescence device of hand muscle shrinkage deformation from being：
First wearing component 9 is worn on hand, then by thumb cage plate 1, index finger cage plate 2, middle finger cage plate 3, nameless cage plate 4 and small
Fingerstall plate 5 is installed on one by one on corresponding dorsal surfaces of fingers, and under the action of torsional spring 10, each cage plate drives finger to be bent completely, then
Hand is held with a firm grip；Then the electromagnetic block 13 first given on thumb cage plate 1 by controller control is powered, and makes electromagnetic block 13 and coiling idler wheel
Permanent magnetism piece 12 in 11 generates the magnetic attraction more than 15 elastic force of spring so that electromagnetic block 13 is tightly attached to corresponding coiling idler wheel
On 11, then coiling idler wheel 11 is fixed relative to 13 position of electromagnetic block, can not be rotated；At this point, miniature clockwise and anticlockwise motor 20 drive around
Line roller 16 rotates, and winding drum 16 carries out coiling, 13 11 turns of the corresponding coiling idler wheel of electromagnetic block being not powered on to pulling rope 18
Dynamic, cooperation carries out unwrapping wire；The 13 corresponding coiling idler wheel 11 of electromagnetic block of energization because can not unwrapping wire and pull respective finger to hand
Back side deflects, until finger stretches completely, to make muscle be stretched to greatest extent, the hand between thumb and index finger is able to
It stretches, keeps muscular training more comprehensive, may advantageously facilitate muscle stretch；Then it gives the electromagnetic block 13 on index finger cage plate 2 to be powered, makes
It obtains index finger to stretch opening and deflect to dorsal side, until index finger stretches completely, the hand between index finger and middle finger is stretched, favorably
In promotion muscle stretch；As described above, similarly driving middle finger, the third finger and little finger of toe to stretching completely one by one, per adjacent two finger
Between hand be stretched, may advantageously facilitate muscle stretch.Then it is powered off simultaneously to each electromagnetic block 13, then answering in torsional spring 10
Under the effect of position, each finger is restored to the state that bending is collapsed completely.
Above application method controls the PLC ladder diagrams of process as shown in fig. 6, its specific expression：
X0 indicate emergency stop switch, X1 indicate power switch, X2 indicate starting switch, Y1~Y5 expression correspond to respectively thumb cage plate 1,
Electromagnetic block 13 on index finger cage plate 2, middle finger cage plate 3, nameless cage plate 4 and little finger of toe cage plate 5, T1~T5 indicate five time relays
Device.
（1）It is first closed power switch X1, is then turned on starting switch X2,1 corresponding electromagnetic block Y1 of thumb cage plate is powered, simultaneously
Time relay T1, which is also powered, starts timing；
（2）Timing time in place after, the normally opened contact of time relay T1 is closed, and 2 corresponding electromagnetic block Y2 of index finger cage plate is powered,
Time relay T2, which is also powered, simultaneously starts timing；
（3）Timing time in place after, the normally opened contact of time relay T2 is closed, and 3 corresponding electromagnetic block Y3 of middle finger cage plate is powered,
Time relay T3, which is also powered, simultaneously starts timing；
（4）Timing time in place after, the normally opened contact of time relay T3 is closed, and the corresponding electromagnetic block Y4 of nameless cage plate is logical
Electricity, while time relay T4 is also powered and starts timing；
（5）Timing time in place after, the normally opened contact of time relay T4 is closed, and the corresponding electromagnetic block Y5 of little finger of toe cage plate is powered,
Time relay T5, which is also powered, simultaneously starts timing；
（6）Timing time in place after, the normally-closed contact of time relay T5（On way circuit）It opens so that all electromagnetism
Block powers off simultaneously；
（7）In above-mentioned steps, starts emergency stop switch X0, the electromagnetic block of all energizations can be powered off simultaneously.
Another application process in above process can while being powered to the corresponding electromagnetic block 13 of second finger
It is powered off to the electromagnetic block 13 that is powered before, at this point, under the reset response of torsional spring 10, the finger that stretches before is restored to completely curved
The state that song collapses, you can also realize that the bending of each finger one by one is collapsed while realizing that each finger stretches one by one.
Above application method controls the PLC ladder diagrams of process as shown in fig. 7, its specific expression：
X0 indicate emergency stop switch, X1 indicate power switch, X2 indicate starting switch, Y1~Y5 expression correspond to respectively thumb cage plate 1,
Electromagnetic block 13 on index finger cage plate 2, middle finger cage plate 3, nameless cage plate 4 and little finger of toe cage plate 5, T1~T5 indicate five time relays
Device.
（1）It is first closed power switch X1, is then turned on starting switch X2,1 corresponding electromagnetic block Y1 of thumb cage plate is powered, simultaneously
Time relay T1, which is also powered, starts timing；
（2）Timing time in place after, the normally-closed contact of time relay T1 disconnects so that electromagnetic block Y1 power-off, the time relay
The normally opened contact of T1 is closed, and 2 corresponding electromagnetic block Y2 of index finger cage plate is powered, while time relay T2 is also powered and starts timing；
（3）Timing time in place after, the normally-closed contact of time relay T2 disconnects so that electromagnetic block Y2 power-off, the time relay
The normally opened contact of T2 is closed, and 3 corresponding electromagnetic block Y3 of middle finger cage plate is powered, while time relay T3 is also powered and starts timing；
（4）Timing time in place after, the normally-closed contact of time relay T3 disconnects so that electromagnetic block Y3 power-off, the time relay
The normally opened contact of T3 is closed, and the corresponding electromagnetic block Y4 of 4 plate of unknown fingerstall is powered, while time relay T4 is also powered and starts to count
When；
（5）Timing time in place after, the normally-closed contact of time relay T4 disconnects so that electromagnetic block Y4 power-off, the time relay
The normally opened contact of T4 is closed, and 5 corresponding electromagnetic block Y5 of little finger of toe cage plate is powered, while time relay T5 is also powered and starts timing；
（6）Timing time in place after, the normally-closed contact of time relay T5 disconnects so that electromagnetic block Y5 power-off, the time relay
The normally opened contact of T5 is closed, and 1 corresponding electromagnetic block Y1 of thumb cage plate is powered, while time relay T1 is also powered and starts timing,
Realize the shuttling movement of finger；
（7）In above-mentioned steps, starts emergency stop switch X0, the electromagnetic block of all energizations can be powered off simultaneously.
As shown in the above, the present invention can drive finger to hold and stretch completely opening with a firm grip, it can be achieved that more comprehensive
Hand is taken exercise, and application value is higher.
Those of ordinary skill in the art it should be appreciated that more than embodiment be intended merely to illustrate the present invention,
And be not used as limitation of the invention, as long as in the spirit of the present invention, the change to embodiment described above
Change, modification will all be fallen in scope of the presently claimed invention.
Claims (9)
1. a kind of convalescence device preventing hand muscle shrinkage deformation, which is characterized in that include the thumbstall of the corresponding human body the five fingers
Plate（1）, index finger cage plate（2）, middle finger cage plate（3）, nameless cage plate（4）And little finger of toe cage plate（5）, aforementioned five cage plates are to surround
The arc of half side-view after respective finger, aforementioned five cage plates pass through elastic strip（6）It is connected to a correspondence human body hand back shape
Fixed plate（7）On, the flexible finger cingulum of arc is equipped on aforementioned five cage plates（8）, the fixed plate（7）On set
There is wearing component（9）；
The thumb cage plate（1）For the binodal folded plate being rotatablely connected at corresponding articulations digitorum manus, the index finger cage plate（2）, middle finger cage plate
（3）, nameless cage plate（4）And little finger of toe cage plate（5）To correspond to be rotatablely connected at articulations digitorum manus three section folded plates respectively, and it is rotatablely connected
Place is equipped with torsional spring（10）, work as torsional spring（10）When in original state, the thumb cage plate（1）, index finger cage plate（2）, middle fingerstall
Plate（3）, nameless cage plate（4）And little finger of toe cage plate（5）It is in be bent rounding state completely；
The thumb cage plate（1）, index finger cage plate（2）, middle finger cage plate（3）, nameless cage plate（4）And little finger of toe cage plate（5）Correspondence refers to
The part of point, which is respectively mounted, is fixed with coiling idler wheel（11）, the coiling idler wheel（11）Centre bore be laterally arranged, coiling rolling
Wheel（11）Interior side is equipped with and is attached to coiling idler wheel（11）Permanent magnetism piece in a ring on inner wall（12）, the coiling idler wheel
（11）Equipped with permanent magnetism piece（12）The external of side is equipped with electromagnetic block on one side（13）, the electromagnetic block（13）It is laterally fixed to be sleeved on one
The guide and limit cylinder of setting（14）It is interior, the guide and limit cylinder（14）Interior electromagnetic block（13）Place one end open, and the open end
With coiling idler wheel（11）Between the shortest distance be less than electromagnetic block（13）Length, guide and limit cylinder（14）The other end is closed, and
It is equipped at the blind end center and is connected to electromagnetic block（13）On spring（15）；The fixed plate（7）It is horizontally disposed to be equipped with one
Winding drum（16）, the winding drum（16）By being sleeved on winding drum（16）On separation baffle ring（17）Even partition at
Five segmentations, and be wound with and be connected respectively to five coiling idler wheels in five segmentations（11）On pulling rope（18）, described
Pulling rope（18）Coiling is distinguished in corresponding coiling idler wheel in both ends（11）And winding drum（16）On, the winding drum（16）Both ends
It is fixed with drive shaft（19）, wherein side drive shaft（19）With miniature clockwise and anticlockwise motor（20）Connection, it is described miniature positive and negative
Rotating motor（20）Set on supply power in the controlling organization（21）It is interior.
2. a kind of convalescence device preventing hand muscle shrinkage deformation according to claim 1, which is characterized in that the thumb
Fingerstall plate（1）, index finger cage plate（2）, middle finger cage plate（3）, nameless cage plate（4）And little finger of toe cage plate（5）Between be respectively connected with elasticity
Band（22）.
3. a kind of convalescence device preventing hand muscle shrinkage deformation according to claim 1, which is characterized in that the thumb
Fingerstall plate（1）, index finger cage plate（2）, middle finger cage plate（3）, nameless cage plate（4）And little finger of toe cage plate（5）Corresponding front side phalanges is with after
The part of side phalanges is equipped with finger cingulum（8）.
4. a kind of convalescence device preventing hand muscle shrinkage deformation according to claim 1, which is characterized in that described to wear
Wear component（9）To be connected and fixed the elastic brace web of plate both sides.
5. a kind of convalescence device preventing hand muscle shrinkage deformation according to claim 1, which is characterized in that described to wear
Wear component（9）To be set to fixed plate（7）Attach the glove bulk on the medial surface of user's hand, and the thumb cage plate（1）、
Index finger cage plate（2）, middle finger cage plate（3）, nameless cage plate（4）And little finger of toe cage plate（5）It is each attached on glove bulk, the gloves
Ontology is made of elastic material.
6. a kind of convalescence device preventing hand muscle shrinkage deformation according to claim 1, which is characterized in that it is described around
Line idler wheel（11）Pass through the fixed link in through its center hole（23）It is fixed on corresponding cage plate, the guide and limit cylinder（14）Envelope
Closed end passes through fixed block（24）It is fixed on corresponding cage plate.
7. a kind of convalescence device preventing hand muscle shrinkage deformation according to claim 1, which is characterized in that it is described around
Line roller（16）The drive shaft at both ends（19）On be set with and be fixed on fixed plate（7）On bearing（25）.
8. according to a kind of convalescence device preventing hand muscle shrinkage deformation of claim 1~7 any one of them, feature exists
In the supply power in the controlling organization（21）Interior includes charging accumulator（26）And controller（27）.
9. a kind of application process for the convalescence device for preventing hand muscle shrinkage deformation described in claim 8, which is characterized in that institute
State thumb cage plate（1）, index finger cage plate（2）, middle finger cage plate（3）, nameless cage plate（4）And little finger of toe cage plate（5）Corresponding electromagnetic block
It is powered successively so that user's the five fingers carry out expansion action one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810493488.4A CN108652918B (en) | 2018-05-22 | 2018-05-22 | Rehabilitation device for preventing hand muscle from atrophy and deformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810493488.4A CN108652918B (en) | 2018-05-22 | 2018-05-22 | Rehabilitation device for preventing hand muscle from atrophy and deformation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108652918A true CN108652918A (en) | 2018-10-16 |
| CN108652918B CN108652918B (en) | 2020-03-10 |
Family
ID=63777240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810493488.4A Active CN108652918B (en) | 2018-05-22 | 2018-05-22 | Rehabilitation device for preventing hand muscle from atrophy and deformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108652918B (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109512638A (en) * | 2018-11-13 | 2019-03-26 | 南京邮电大学 | Flexible under-actuated finger convalescence device |
| CN109700631A (en) * | 2019-01-31 | 2019-05-03 | 上海市东方医院（同济大学附属东方医院） | Hand massager for rehabilitation of cerebrovascular patients |
| CN109820631A (en) * | 2019-03-13 | 2019-05-31 | 吉林大学 | A kind of hand joint Bending Damage orthoses |
| CN109834721A (en) * | 2019-03-18 | 2019-06-04 | 清华大学 | A kind of more finger joint variation rigidity software fingers |
| CN109893403A (en) * | 2019-04-22 | 2019-06-18 | 燕山大学 | A kind of rope driving hand exercise device |
| CN109938963A (en) * | 2019-03-15 | 2019-06-28 | 杭州电子科技大学 | Worn type hand mechanical exoskeleton with auxiliary grasping and rehabilitation training function |
| CN111513988A (en) * | 2020-05-08 | 2020-08-11 | 吉林大学 | PICC puts a tub and prevents dark vein thrombus gloves |
| CN112107836A (en) * | 2020-08-28 | 2020-12-22 | 泉州市良创信息科技有限公司 | Device is tempered in finger is comprehensive |
| CN112107837A (en) * | 2020-08-28 | 2020-12-22 | 泉州市良创信息科技有限公司 | Finger training device |
| CN112123361A (en) * | 2020-10-23 | 2020-12-25 | 四川大学 | Flexible finger and flexible manipulator |
| CN112247956A (en) * | 2020-08-06 | 2021-01-22 | 南京航空航天大学 | Hand exoskeleton system and control method |
| CN112515916A (en) * | 2020-12-02 | 2021-03-19 | 上海市静安区中心医院(复旦大学附属华山医院静安分院) | Rigid-flexible hand exoskeleton based on line driving |
| CN112587360A (en) * | 2020-11-18 | 2021-04-02 | 中国人民解放军陆军军医大学第一附属医院 | Hand wound rehabilitation device |
| CN113768754A (en) * | 2021-10-09 | 2021-12-10 | 宁波大学 | Finger rehabilitation device |
| CN114177566A (en) * | 2021-11-25 | 2022-03-15 | 燕山大学 | A wearable gloves that collection was controlled integrative for training |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201823004U (en) * | 2010-09-28 | 2011-05-11 | 陈招富 | Microcomputer-controlled finger exercising apparatus |
| CN105250115A (en) * | 2015-09-21 | 2016-01-20 | 宁波吉登电子科技有限公司 | Finger massage device |
| CN105726274A (en) * | 2016-01-28 | 2016-07-06 | 侯韫晖 | Automatic back scratcher capable of changing touch sense and speed |
| WO2017110453A1 (en) * | 2015-12-21 | 2017-06-29 | 圭治郎 山本 | Joint motion assist system |
| CN107212996A (en) * | 2017-04-24 | 2017-09-29 | 合肥工业大学 | A kind of active/passive formula finger wrist joint device for healing and training and method |
-
2018
- 2018-05-22 CN CN201810493488.4A patent/CN108652918B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201823004U (en) * | 2010-09-28 | 2011-05-11 | 陈招富 | Microcomputer-controlled finger exercising apparatus |
| CN105250115A (en) * | 2015-09-21 | 2016-01-20 | 宁波吉登电子科技有限公司 | Finger massage device |
| WO2017110453A1 (en) * | 2015-12-21 | 2017-06-29 | 圭治郎 山本 | Joint motion assist system |
| CN105726274A (en) * | 2016-01-28 | 2016-07-06 | 侯韫晖 | Automatic back scratcher capable of changing touch sense and speed |
| CN107212996A (en) * | 2017-04-24 | 2017-09-29 | 合肥工业大学 | A kind of active/passive formula finger wrist joint device for healing and training and method |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109512638A (en) * | 2018-11-13 | 2019-03-26 | 南京邮电大学 | Flexible under-actuated finger convalescence device |
| CN109700631A (en) * | 2019-01-31 | 2019-05-03 | 上海市东方医院（同济大学附属东方医院） | Hand massager for rehabilitation of cerebrovascular patients |
| CN109820631A (en) * | 2019-03-13 | 2019-05-31 | 吉林大学 | A kind of hand joint Bending Damage orthoses |
| CN109938963A (en) * | 2019-03-15 | 2019-06-28 | 杭州电子科技大学 | Worn type hand mechanical exoskeleton with auxiliary grasping and rehabilitation training function |
| CN109834721A (en) * | 2019-03-18 | 2019-06-04 | 清华大学 | A kind of more finger joint variation rigidity software fingers |
| CN109893403A (en) * | 2019-04-22 | 2019-06-18 | 燕山大学 | A kind of rope driving hand exercise device |
| CN111513988A (en) * | 2020-05-08 | 2020-08-11 | 吉林大学 | PICC puts a tub and prevents dark vein thrombus gloves |
| CN111513988B (en) * | 2020-05-08 | 2021-04-20 | 吉林大学 | PICC puts a tub and prevents dark vein thrombus gloves |
| CN112247956A (en) * | 2020-08-06 | 2021-01-22 | 南京航空航天大学 | Hand exoskeleton system and control method |
| CN112107837A (en) * | 2020-08-28 | 2020-12-22 | 泉州市良创信息科技有限公司 | Finger training device |
| CN112107836A (en) * | 2020-08-28 | 2020-12-22 | 泉州市良创信息科技有限公司 | Device is tempered in finger is comprehensive |
| CN112123361A (en) * | 2020-10-23 | 2020-12-25 | 四川大学 | Flexible finger and flexible manipulator |
| CN112587360A (en) * | 2020-11-18 | 2021-04-02 | 中国人民解放军陆军军医大学第一附属医院 | Hand wound rehabilitation device |
| CN112515916A (en) * | 2020-12-02 | 2021-03-19 | 上海市静安区中心医院(复旦大学附属华山医院静安分院) | Rigid-flexible hand exoskeleton based on line driving |
| CN113768754A (en) * | 2021-10-09 | 2021-12-10 | 宁波大学 | Finger rehabilitation device |
| CN113768754B (en) * | 2021-10-09 | 2023-11-28 | 宁波大学 | Finger rehabilitation device |
| CN114177566A (en) * | 2021-11-25 | 2022-03-15 | 燕山大学 | A wearable gloves that collection was controlled integrative for training |
| CN114177566B (en) * | 2021-11-25 | 2023-03-07 | 燕山大学 | A wearable gloves that collection was controlled integrative for training |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108652918B (en) | 2020-03-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108652918A (en) | Rehabilitation device for preventing hand muscle from atrophy and deformation and application thereof | |
| CN105919772B (en) | A kind of wearable hand device for healing and training | |
| CN109464264A (en) | A kind of human body lower limbs power assistive device | |
| CN201182660Y (en) | Multiple-joint servo controlled bionic hand for rehabilitation and help deformity | |
| CN102319162B (en) | Exoskeletal thumb moving function rehabilitation robot | |
| CN205698423U (en) | A kind of wearable hand device for healing and training | |
| CN108042316A (en) | A kind of bionical variation rigidity flexibility knee joint of exoskeleton robot | |
| CN105291132A (en) | Humanoid robot knee joint capable of realizing active and semi-passive driving | |
| CN208081760U (en) | A kind of hand exercising apparatus with main passive exercise function | |
| CN108721049B (en) | Rehabilitation device for preventing hand muscle from atrophy and deformation | |
| CN109938963A (en) | Worn type hand mechanical exoskeleton with auxiliary grasping and rehabilitation training function | |
| KR20170079831A (en) | Artificial hand | |
| CN104434350B (en) | Finger mechanism of anthropomorphic myoelectrical artificial hand | |
| CN204736224U (en) | Highly owe drive indicates dexterous hand more | |
| CN106949218A (en) | A kind of high-efficiency energy-storage mechanism | |
| CN101811302B (en) | Five-finger independently-driven mechanical artificial hand | |
| CN111789745A (en) | Pneumatic rehabilitation glove | |
| CN109700629A (en) | A kind of wrist joint exercise brace | |
| CN212118943U (en) | Multifunctional grip gloves | |
| CN115089441A (en) | Humanoid hand rehabilitation glove based on carbon fiber electrochemical artificial muscle | |
| CN102920568A (en) | Bending joint of finger rehabilitation device based on double pneumatic flexible actuators | |
| CN210145022U (en) | Finger motion rehabilitation device pulled by steel wire rope | |
| CN201906156U (en) | Finger medical equipment rehabilitation therapeutic apparatus | |
| CN203075562U (en) | Finger exercising device | |
| CN204428216U (en) | A kind of finger mechanism of apery myoelectricity artificial hand |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220523 Address after: 241000 218, building 1, commercial service center, Jiujiang Economic Development Zone, Wuhu District, China (Anhui) pilot Free Trade Zone, Wuhu City, Anhui Province Patentee after: Wuhu Tuogu Robot Technology Co.,Ltd. Address before: 241000 Anhui Engineering University, No.8, Beijing Middle Road, Wuhu City, Anhui Province Patentee before: ANHUI POLYTECHNIC University |