CN109199796A - A kind of pneumatic electromagnetic levitation type recovery set for lower limbs - Google Patents
A kind of pneumatic electromagnetic levitation type recovery set for lower limbs Download PDFInfo
- Publication number
- CN109199796A CN109199796A CN201811270503.5A CN201811270503A CN109199796A CN 109199796 A CN109199796 A CN 109199796A CN 201811270503 A CN201811270503 A CN 201811270503A CN 109199796 A CN109199796 A CN 109199796A
- Authority
- CN
- China
- Prior art keywords
- support plate
- air column
- boss
- proximal end
- distal end
- 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.)
- Pending
Links
- 210000003141 lower extremity Anatomy 0.000 title claims abstract description 31
- 238000005339 levitation Methods 0.000 title claims abstract description 29
- 238000011084 recovery Methods 0.000 title claims abstract description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 41
- 210000003414 extremity Anatomy 0.000 claims description 27
- 239000000725 suspension Substances 0.000 claims description 27
- 230000000694 effects Effects 0.000 claims description 15
- 230000009471 action Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 230000005389 magnetism Effects 0.000 claims description 2
- 210000003205 muscle Anatomy 0.000 abstract description 9
- 230000009975 flexible effect Effects 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000009916 joint effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 210000000629 knee joint Anatomy 0.000 description 5
- 210000000544 articulatio talocruralis Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 210000000689 upper leg Anatomy 0.000 description 4
- 206010019468 Hemiplegia Diseases 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 210000002683 foot Anatomy 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 210000004394 hip joint Anatomy 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010003694 Atrophy Diseases 0.000 description 1
- 206010021118 Hypotonia Diseases 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001447 compensatory effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005714 functional activity Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000036640 muscle relaxation Effects 0.000 description 1
- 229910001172 neodymium magnet Inorganic materials 0.000 description 1
- 230000001537 neural effect Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229910000938 samarium–cobalt magnet Inorganic materials 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 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
- A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
-
- 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
- A61H9/00—Pneumatic or hydraulic massage
- A61H9/005—Pneumatic massage
- A61H9/0078—Pneumatic massage with intermittent or alternately inflated bladders or cuffs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
-
- 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
- A61H2201/164—Feet or leg, e.g. pedal
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)
- Massaging Devices (AREA)
Abstract
一种气动磁悬浮式下肢康复装置，包括底座，在底座上设置有第一气柱单元、直线滑动单元、第一支撑板、第二支撑板、第三支撑板、第四支撑板和第二气柱单元，所述第一支撑板的近端连接在底座近端，直线滑动单元设置在底座远端，直线滑动单元滑动件的滑动方向沿底座的长度方向，所述第一气柱单元下端活动连接在底座中部，上端与第一支撑板的远端、第二支撑板的近端活动连接，第二支撑板的远端、第三支撑板的近端和第四支撑板的近端活动连接在所述滑动件上，第二气柱单元连接在第三支撑板的远端和第四支撑板的远端之间，本发明具备下肢关节活动和肌肉按摩的功效，具有柔性推力和零摩擦的优势，简单轻便，成本低廉，能有效提供下肢功能恢复训练。
A pneumatic magnetic levitation lower limb rehabilitation device, comprising a base on which a first air column unit, a linear sliding unit, a first support plate, a second support plate, a third support plate, a fourth support plate and a second air column are arranged A column unit, the proximal end of the first support plate is connected to the proximal end of the base, the linear sliding unit is arranged at the distal end of the base, the sliding direction of the linear sliding unit slider is along the length direction of the base, and the lower end of the first air column unit is movable Connected to the middle of the base, the upper end is movably connected with the distal end of the first support plate and the proximal end of the second support plate, and the distal end of the second support plate, the proximal end of the third support plate and the proximal end of the fourth support plate are movably connected On the sliding piece, the second air column unit is connected between the distal end of the third support plate and the distal end of the fourth support plate. The present invention has the functions of lower limb joint activity and muscle massage, and has flexible thrust and zero friction. It has the advantages of simplicity, lightness, low cost, and can effectively provide lower limb function recovery training.
Description
Technical field
The invention belongs to medical aid device technical field, in particular to a kind of pneumatic electromagnetic levitation type recovery set for lower limbs.
Background technique
There are different degrees of limbs disturbances for cerebrovascular patients majority, seriously affect the quality of life of patient.
Numerous studies have demonstrated that early stage movement facilitate patients' neural's system function rebuild and it is compensatory, promote limb function had
Effect is restored.Wherein, limbs passive exercise is widely used in the hemiplegic patient of long-term bed as a kind of rehabilitation maneuver.But
It is that carrying out the movable main object of early stage limb function for hemiplegia long-term bedridden patients at present is still medical staff and family members,
Manually joint passive activity and Muscle Relaxation Training are provided for patient.Therefore, a Multifunctional rehabilitation exercise is designed
Device, the limbs passive exercise standardized instead of manpower, mitigates medical care while helping to improve Rehabilitation training effect
The work load of personnel and family members provide base by the rehabilitation training interventional therapy of early stage specification to improve patient's outcome
Plinth.
Summary of the invention
In order to overcome the disadvantages of the above prior art, the purpose of the present invention is to provide a kind of pneumatic electromagnetic levitation type lower limb health
Apparatus for coating, the device have the effect of joint of lower extremity activity and muscle massage, have the advantage of flexible thrust and zero friction, simply
It is light, it is low in cost, it can effectively provide lower limb function and resume training.
To achieve the goals above, the technical solution adopted by the present invention is that:
A kind of pneumatic electromagnetic levitation type recovery set for lower limbs, including pedestal 1 are provided with the first air column unit, straight on pedestal 1
Line sliding unit, the first support plate 5, the second support plate 6, third support plate 7, the 4th support plate 8 and the second air column unit, it is described
The proximal end of first support plate 5 is connected to 1 proximal end of pedestal, and the setting of linear slide unit is in 1 distal end of pedestal, the sliding of linear slide unit
For the glide direction of part along the length direction of pedestal 1, the first air column unit lower end is movably connected in the middle part of pedestal 1, upper end with
The distal end of first support plate 5, the second support plate 6 proximal end be flexibly connected, the distal end of the second support plate 6, third support plate 7 it is close
End and the proximal end of the 4th support plate 8 are movably connected on the sliding part, and the second air column unit is connected to the remote of third support plate 7
Between end and the distal end of the 4th support plate 8.
The first air column unit includes the first air column 3 and the second air column 4 for being separately positioned on pedestal 1, second gas
Pole unit includes the edge along the symmetrically arranged third air column 9 of 8 length direction of the 4th support plate and the 4th air column 10, the pedestal 1
Length direction is symmetrically arranged with first boss 13 and second boss 14, and the lower end of the first air column 3 connects first boss 13, the second gas
4 lower end of column connects second boss 14；The 7 distal end lower layer of third support plate is equipped with third boss 73 and the 4th boss 74, described
4th support plate, 8 distal end upper layer is equipped with the 5th boss 85 and the 6th boss 86, and 9 lower end of third air column connects the 5th boss
85, upper end connects third boss 73, and 10 lower end of the 4th air column connects the 6th boss 86, and upper end connects the 4th boss 74.
1 proximal end of pedestal is equipped with pillar 11, and the proximal end of the first support plate 5 is connected to the horizontal rotating shaft at 11 top of pillar
On one, the proximal end of the distal end of the first support plate 5 and the second support plate 6 is connected on horizontal rotating shaft two, the second support plate 6 it is remote
The proximal end at end, the proximal end of third support plate 7 and the 4th support plate 8 is connected to the horizontal rotating shaft three being fixed on the sliding part
On, the horizontal rotating shaft one, horizontal rotating shaft two and horizontal rotating shaft three are vertical with the length direction of pedestal 1.
First air column 3, the second air column 4, third air column 9, the structure of the 4th air column 10 are identical, include:
First treadmill 31, upper part are provided with the connecting hole for installation；
Second treadmill 32, its underpart are provided with the connecting hole for installation；
The telescopic Hollow Pillar 33 of the length being connected between the first treadmill 31 and the second treadmill 32；
And it is circumferentially positioned at the cavity elasticity air column 34 outside Hollow Pillar 33, cavity elasticity air column 34 is with interacvity air-filling
About 31 stretching motion of the first treadmill is pushed with deflating action.
First support plate 5 and 6 main body section of the second support plate are U-shaped, include:
Third connecting rod 51 positioned at proximal end side；
Fourth link 52 positioned at the proximal end other side；
The 5th connecting rod 61 positioned at distal end side；
Six-bar linkage 62 positioned at the distal end other side；
The concave hard baffle 53 set for fixed limb positioned at middle part；
The protrusion 531 of bandage or restraint strap is moved up positioned at the fixed limb of 53 outer upper end of concave hard baffle；
Semi-circular air column 532 positioned at 53 inside of concave hard baffle；
And the gas control pipeline being connect respectively with semi-circular air column 532 and concave hard baffle 53.
It is provided with air pump controller 2 on the pedestal 1, the first air column unit and the second air column are controlled by air pump controller 2
Air column inflation/deflation in unit, or also control semi-circular air column 532 in the first support plate 5 and/or the second support plate 6 simultaneously and fill
It deflates.
The distal end two sides of second support plate 6 are also respectively provided with row's cylinder boss 20, the middle part of the 4th support plate 8
Two sides are also each provided with the 7th boss 87 and the 8th boss 88, and two rows of cylinder boss 20 pass through the first fixed link 18 and second respectively
There is buckle at the both ends of the 7th boss 87 of connection of fixed link 19 and the 8th boss 88, the first fixed link 18 and the second fixed link 19,
It is adjusted by way of adjusting and snapping connection length and fixes the angle between the 4th support plate 8 and the second support plate 6, to adapt to
Different individual with drop foot.
1 distal end of pedestal be equipped with length-adjustable first connecting rod 15 and second connecting rod 16, respectively with linear slide unit
The connection of proximal end two sides.
The linear slide unit is magnetic suspension supporting table 17, the magnetcisuspension of magnetic-levitation 171 and top including lower section
Slick and frivolous block 172, magnetic suspension sliding block 172 are sliding part, are slided along magnetic-levitation 171.
171 section of magnetic-levitation be it is I-shaped, lower layer upper end two sides are respectively equipped with the first strip permanent magnet
1711 and the second strip permanent magnet 1712, the 171 upper layer two sides of magnetic-levitation are respectively equipped with third strip permanent magnetism
Iron 1713 and the 4th strip permanent magnet 1714, proximal end are equipped with T-type boss 1715, the 172 two sides inner part of magnetic suspension sliding block
Not She You the 5th strip permanent magnet 1721 and the 6th strip permanent magnet 1722, on the downside of 172 lower layer of magnetic suspension sliding block point
Not She You the 7th strip permanent magnet 1723 and the 8th strip permanent magnet 1724, when joint motion, limbs and magnetic suspension are supported
Realize that zero friction linear between far-end of limb portion and magnetic suspension supporting table 17 is transported by the repulsion between magnet in 17 junction of platform
It is dynamic.
Compared with prior art, apparatus of the present invention have the effect of joint of lower extremity activity and muscle massage, using air column
Gas replenishment process provides the thrust during joint motion, while restores joint to initial position by deflating, realize hip joint,
The activity point of view of the rehabilitation training of knee joint and ankle-joint, limbs joint is controlled by the input quantity of gas.Using magnetic
Repulsion between the permanent magnet of suspension technology solves the problems, such as the friction of motion of far-end of limb during joint motion, passes through magnetic suspension
Repulsion between track and magnetic suspension sliding block makes far-end of limb be in " suspension " state during the motion, realizes in motion process
Zero friction, reduces the energy consumption in rehabilitation training, while alleviating required thrust during knee articulation.And
And be equipped with semi-circular between limb support plate and massage air column, it can be inflated from the distant to the near and deflating action, while can be with
Unilateral side inflation or bilateral are inflated simultaneously, are realized that simulation manual massage's gimmick realizes the massage effect of limb muscle group, are effectively improved
Hemiplegic patient side limb rehabilitating effect.Device design is simple, low in cost, vdiverse in function, can efficiently accomplish lower limb function
The rehabilitation training of energy impaired patients, to mitigate the work load of medical staff and family members.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of the first air column inflated condition of the invention.
Fig. 3 is the structural schematic diagram of the first air column deflation status of the invention.
Fig. 4 is the top view of the first air column of the invention.
Fig. 5 is the top view of the first support plate of the invention.
Fig. 6 is the side view of the first support plate of the invention.
Fig. 7 is the structural schematic diagram of magnetic suspension supporting table of the present invention.
Specific embodiment
It describes the specific embodiments of the present invention in detail with reference to the accompanying drawing, the content of specific embodiment is not to this hair
Bright protection content limitation.
The present invention relates to a kind of limb function rehabilitation device, in particular to hemiplegic patient's lower limb function device for healing and training,
The device has the effect of joint of lower extremity activity and muscle massage, has the advantage of flexible thrust and zero friction, simple light, at
This is cheap, can effectively provide lower limb function and resume training.
In the present invention, limbs refer mainly to human body lower limbs, and joint motion refers mainly to knee joint and ankle-joint, and muscle massage is main
Refer to muscle group at thigh and shank, espespecially hemiplegia side limbs.
As shown in Figure 1, a kind of pneumatic electromagnetic levitation type recovery set for lower limbs, including pedestal 1, first is provided on pedestal 1
Air column unit, linear slide unit, the first support plate 5, the second support plate 6, third support plate 7, the 4th support plate 8 and the second gas
Pole unit.1 distal end of pedestal be equipped with length-adjustable first connecting rod 15 and second connecting rod 16, respectively with linear slide unit proximal end two
Side connection, to adjust the sliding part sliding position and length of linear slide unit.
1 proximal end of pedestal is equipped with pillar 11, and the proximal end of the first support plate 5 is connected to the horizontal rotating shaft one at 11 top of pillar
On, the proximal end of the distal end of the first support plate 5 and the second support plate 6 is connected on horizontal rotating shaft two, the setting of linear slide unit
In the distal end of pedestal 1, the glide direction of linear slide unit sliding part along pedestal 1 length direction, the distal end of the second support plate 6,
The proximal end of third support plate 7 and the proximal end of the 4th support plate 8 are connected on the horizontal rotating shaft three being fixed on sliding part, horizontal
Rotation axis one, horizontal rotating shaft two and horizontal rotating shaft three are vertical with the length direction of pedestal 1.
First air column unit is almost vertical, the first air column 3 and the second air column 4 including being separately positioned on pedestal 1, is located at bottom
The about medium position of seat 1, is symmetrically arranged with first boss 13 and second boss 14 along its length.
Second air column unit near vertical is connected between third support plate 7 and the 4th support plate 8, including along the 4th support
The symmetrically arranged third air column 9 of 8 length direction of plate and the 4th air column 10,7 distal end lower layer of third support plate are equipped with third boss 73
With the 4th boss 74,8 distal end upper layer of the 4th support plate is equipped with the 5th boss 85 and the 6th boss 86.
With reference to Fig. 2, Fig. 3 and Fig. 4, the structure of each air column is consistent, includes:
First treadmill 31, upper part are provided with the connecting hole for installation；
Second treadmill 32, its underpart are provided with the connecting hole for installation；
The telescopic Hollow Pillar 33 of the length being connected between the first treadmill 31 and the second treadmill 32；
And it is circumferentially positioned at the cavity elasticity air column 34 outside Hollow Pillar 33, cavity elasticity air column 34 is with interacvity air-filling
About 31 stretching motion of the first treadmill is pushed with deflating action.
Specifically, the lower part connecting hole of the first air column 3 connects first boss 13, the lower part connecting hole of the second air column 4 connects
Connect second boss 14, the top connecting hole of the top connecting hole of the first air column 3 and the second air column 4 respectively with the first support plate 5
Distal end connected with the proximal end of the second support plate 6, on horizontal rotating shaft two, realize and the distal end of the first support plate 5, second
The proximal end joint activity of fagging 6 connects.
The lower part connecting hole of third air column 9 connects the 5th boss 85, and top connecting hole connects third boss 73, the 4th air column
10 lower part connecting hole connects the 6th boss 86, and top connecting hole connects the 4th boss 74, with third air column 9 and the 4th air column
10 inflations and deflating action, third support plate 7 can be up and down, i.e., close to or far from the 4th support plate 8, then 9 He of third air column
It the top of 4th air column 10 can be using lower part as axis activity.
In the first air column 3 and the second air column 4, cavity elasticity air column 34 is inflated according to control and deflating action,
The thrust that limbs knee joint is raised is provided in gas replenishment process, and reduces kneed position when deflating, knee joint is raised and put
Low position can change with the number of empty intracavity gas.
In third air column 9 and the 4th air column 10, cavity elasticity air column 34 is inflated according to control and deflating action, the
The principle of three air columns 9 and the 4th air column 10 is with the first air column 3 and the second air column 4, in gas replenishment process, with cavity elasticity air column 34
The length variation of interior changes in air volume control third air column 9 and the 4th air column 10, and then 7 activity of third support plate is supported to become
Change, thus movable lower limb ankle-joint.
The thrust that cavity elasticity air column 34 provides has flexible effect, can be avoided function damage caused by rigid thrust,
It is more safe and reliable.Meanwhile the telescopic Hollow Pillar 33 of 34 inside packages length of cavity elasticity air column, then air column is pushed away in offer
During power will not run-off the straight or collapsing.
With reference to Fig. 5 and Fig. 6, the first support plate 5 and 6 main body section of the second support plate are U-shaped, include:
Third connecting rod 51 positioned at proximal end side；
Fourth link 52 positioned at the proximal end other side；
The 5th connecting rod 61 positioned at distal end side；
Six-bar linkage 62 positioned at the distal end other side；
The concave hard baffle 53 set for fixed limb positioned at middle part；
The protrusion 531 of bandage or restraint strap used is moved up positioned at the fixed limb of 53 outer upper end of concave hard baffle；
Semi-circular air column 532 positioned at 53 inside of concave hard baffle；
And the gas control pipeline being connect respectively with semi-circular air column 532 and concave hard baffle 53.
Row's cylinder boss 20, the on both sides of the middle of the 4th support plate 8 can be also respectively provided in the distal end two sides of the second support plate 6
It is also each provided with the 7th boss 87 and the 8th boss 88, two rows of cylinder boss 20 are fixed by the first fixed link 18 and second respectively
Bar 19 connects the 7th boss 87 and the 8th boss 88, to adjust between the second support plate 6 and third support plate 7, the 4th support plate 8
Angle.
Air pump controller 2 is provided on pedestal 1, air pump controller 2 is mounted in card slot 12, control the first air column unit and
Air column inflation/deflation in second air column unit, or semi-circular in the first support plate 5 and/or the second support plate 6 is also controlled simultaneously
532 inflation/deflation of air column.
It is inflated and deflating action by semi-circular air column 532 at control support plate, and then simulates artificial manual massage
Process, with from the distant to the near inflation and deflation course, muscle group at thigh and shank is effectively massaged, promote lower limb blood
Liquid circulation, pre- preventing thrombosis generate and prevent lower limb muscles atrophy.
With reference to Fig. 7, linear slide unit is magnetic suspension supporting table 17, magnetic-levitation 171 and top including lower section
Magnetic suspension sliding block 172, magnetic suspension sliding block 172 are sliding part, are slided along magnetic-levitation 171.
171 section of magnetic-levitation be it is I-shaped, lower layer upper end two sides are respectively equipped with 1711 He of the first strip permanent magnet
Second strip permanent magnet 1712,171 upper layer two sides of magnetic-levitation are respectively equipped with third strip permanent magnet 1713 and
Four strip permanent magnets 1714, proximal end are equipped with T-type boss 1715, and magnetic suspension sliding block is respectively equipped with the 5th strip inside 172 two sides
Shape permanent magnet 1721 and the 6th strip permanent magnet 1722,172 lower layer of magnetic suspension sliding block downside are respectively equipped with the 7th strip forever
Magnet 1723 and the 8th strip permanent magnet 1724, permanent magnet is by ferrite or SmCo body or neodymium iron boron or other permanent-magnet materials
It is process, surface is through nickel plating or zinc-plated or wrapped up by high molecular material.When joint motion, limbs and magnetic suspension supporting table 17
Junction realizes that zero friction linear between far-end of limb portion and magnetic suspension supporting table 17 moves by the repulsion between magnet, magnetic
Repulsion between suspension railway 171 and magnetic suspension sliding block 172 makes lower limb, and foot is in " suspension " state always during the motion,
It realizes zero friction in motion process, reduces the energy consumption in rehabilitation training, while alleviating institute during knee articulation
The thrust needed.
In use, hemiplegia side thigh is placed in the first support plate 5, shank is placed in the second support plate 6, foot is put
Be placed in third support plate 7, and the first support plate 5 and the second support plate 6 are capable of fixing limbs and roll to each side, two sides protrusion with
Constraint connection can prevent thigh and shank from moving up during the motion, realize lower limb as cavity elasticity air column is inflated and is deflated
The functional activity of Cheng Jinhang hip joint, knee joint and ankle-joint.
Above-mentioned implementation exemplary contents are to describe in order to facilitate understanding by those skilled in the art and using the present invention, not
Constitute the restriction to present invention protection content.Those skilled in the art upon reading this disclosure, can close content
Suitable modification.Protection content of the invention is based on the contents of the claims.In the substantive content and guarantor for not departing from claim
In the case where protecting range, all within the scope of the present invention to various modifications of the invention, change and replacement etc..
Claims (10)
1. a kind of pneumatic electromagnetic levitation type recovery set for lower limbs, including pedestal (1), which is characterized in that be provided on pedestal (1)
One air column unit, linear slide unit, the first support plate (5), the second support plate (6), third support plate (7), the 4th support plate
(8) and the second air column unit, the proximal end of first support plate (5) are connected to pedestal (1) proximal end, and the setting of linear slide unit exists
Pedestal (1) distal end, length direction of the glide direction of linear slide unit sliding part along pedestal (1), the first air column unit
Lower end is movably connected in the middle part of pedestal (1), and the distal end of upper end and the first support plate (5), the proximal end activity of the second support plate (6) connect
It connects, the proximal end of the distal end of the second support plate (6), the proximal end of third support plate (7) and the 4th support plate (8) is movably connected in described
On sliding part, the second air column unit is connected between the distal end of third support plate (7) and the distal end of the 4th support plate (8).
2. pneumatic electromagnetic levitation type recovery set for lower limbs according to claim 1, which is characterized in that the first air column unit packet
The first air column (3) and the second air column (4) for being separately positioned on pedestal (1) are included, the second air column unit includes along the 4th support
The symmetrically arranged third air column (9) of plate (8) length direction and the 4th air column (10), it is symmetrical along its length on the pedestal (1)
It is provided with first boss (13) and second boss (14), the lower end of the first air column (3) connects first boss (13), the second air column
(4) lower end connection second boss (14)；Third support plate (7) the distal end lower layer is equipped with third boss (73) and the 4th boss
(74), the 4th support plate (8) the distal end upper layer is equipped with the 5th boss (85) and the 6th boss (86), the third air column (9)
Lower end connects the 5th boss (85), and upper end connects third boss (73), and the 4th air column (10) lower end connects the 6th boss
(86), upper end connects the 4th boss (74).
3. pneumatic electromagnetic levitation type recovery set for lower limbs according to claim 2, which is characterized in that pedestal (1) proximal end is set
Have pillar (11), the proximal end of the first support plate (5) is connected on the horizontal rotating shaft one at the top of pillar (11), the first support plate
(5) proximal end of distal end and the second support plate (6) is connected on horizontal rotating shaft two, the distal end of the second support plate (6), third branch
The proximal end of fagging (7) and the proximal end of the 4th support plate (8) are connected on the horizontal rotating shaft three being fixed on the sliding part, institute
It is vertical with the length direction of pedestal (1) to state horizontal rotating shaft one, horizontal rotating shaft two and horizontal rotating shaft three.
4. pneumatic electromagnetic levitation type recovery set for lower limbs according to claim 2, which is characterized in that first air column (3),
Two air columns (4), third air column (9), the structure of the 4th air column (10) are identical, include:
First treadmill (31), upper part are provided with the connecting hole for installation；
Second treadmill (32), its underpart are provided with the connecting hole for installation；
The telescopic Hollow Pillar of length (33) being connected between the first treadmill (31) and the second treadmill (32)；
And it is circumferentially positioned at the cavity elasticity air column (34) of Hollow Pillar (33) outside, cavity elasticity air column (34) is filled with intracavitary
Gas and deflating action push the first treadmill (31) stretching motion up and down.
5. pneumatic electromagnetic levitation type recovery set for lower limbs according to claim 4, which is characterized in that first support plate (5)
It is U-shaped with the second support plate (6) main body section, includes:
Third connecting rod (51) positioned at proximal end side；
Fourth link (52) positioned at the proximal end other side；
The 5th connecting rod (61) positioned at distal end side；
Six-bar linkage (62) positioned at the distal end other side；
The concave hard baffle (53) set for fixed limb positioned at middle part；
The protrusion (531) of bandage or restraint strap used is moved up positioned at the fixed limb of concave hard baffle (53) outer upper end；
Semi-circular air column (532) on the inside of concave hard baffle (53)；
And the gas control pipeline being connect respectively with semi-circular air column (532) and concave hard baffle (53).
6. the according to claim 1 or 4 or 5 pneumatic electromagnetic levitation type recovery set for lower limbs, which is characterized in that the pedestal (1)
On be provided with air pump controller (2), control the air column in first air column unit and the second air column unit by air pump controller (2) and fill
It deflates, or also controls semi-circular air column (532) inflation/deflation in the first support plate (5) and/or the second support plate (6) simultaneously.
7. pneumatic electromagnetic levitation type recovery set for lower limbs according to claim 5, which is characterized in that second support plate (6)
Distal end two sides be also respectively provided with row's cylinder boss (20), the on both sides of the middle of the 4th support plate (8) is also each provided with the 7th
Boss (87) and the 8th boss (88), two rows of cylinder boss (20) pass through the first fixed link (18) and the second fixed link (19) respectively
Connecting the 7th boss (87) and the 8th boss (88), there is buckle at the both ends of the first fixed link (18) and the second fixed link (19),
It is adjusted by way of adjusting and snapping connection length and fixes the angle between the 4th support plate (8) and the second support plate (6).
8. pneumatic electromagnetic levitation type recovery set for lower limbs according to claim 1, which is characterized in that the pedestal (1) distally sets
There are length-adjustable first connecting rod (15) and second connecting rod (16), is connect respectively with linear slide unit proximal end two sides.
9. pneumatic electromagnetic levitation type recovery set for lower limbs according to claim 1 or 8, which is characterized in that the linear slide list
Member is magnetic suspension supporting table (17), the magnetic suspension sliding block (172) of magnetic-levitation (171) and top including lower section, magnetic suspension
Sliding block (172) is sliding part, is slided along magnetic-levitation (171).
10. pneumatic electromagnetic levitation type recovery set for lower limbs according to claim 1, which is characterized in that the magnetic-levitation
(171) section is I-shaped, and lower layer upper end two sides are respectively equipped with the first strip permanent magnet (1711) and the second strip permanent magnetism
Iron (1712), magnetic-levitation (171) the upper layer two sides are respectively equipped with third strip permanent magnet (1713) and the 4th length
Bar permanent magnet (1714), proximal end are equipped with T-type boss (1715), and the is respectively equipped with inside magnetic suspension sliding block (172) two sides
Five strip permanent magnets (1721) and the 6th strip permanent magnet (1722), magnetic suspension sliding block (172) the lower layer downside is respectively
Equipped with the 7th strip permanent magnet (1723) and the 8th strip permanent magnet (1724), when joint motion, limbs and magnetcisuspension over draft
It supports platform (17) junction and passes through the repulsion realization far-end of limb portion between magnet and zero friction between magnetic suspension supporting table (17)
Linear motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811270503.5A CN109199796A (en) | 2018-10-29 | 2018-10-29 | A kind of pneumatic electromagnetic levitation type recovery set for lower limbs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811270503.5A CN109199796A (en) | 2018-10-29 | 2018-10-29 | A kind of pneumatic electromagnetic levitation type recovery set for lower limbs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109199796A true CN109199796A (en) | 2019-01-15 |
Family
ID=64997788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811270503.5A Pending CN109199796A (en) | 2018-10-29 | 2018-10-29 | A kind of pneumatic electromagnetic levitation type recovery set for lower limbs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109199796A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109730900A (en) * | 2019-03-22 | 2019-05-10 | 兰州大学 | A kind of lower limbs joint recovered device |
| CN110833497A (en) * | 2019-11-27 | 2020-02-25 | 中国人民解放军陆军军医大学第一附属医院 | Orthopedic knee joint postoperative function exercise device |
| CN111000700A (en) * | 2019-12-27 | 2020-04-14 | 娈峰井 | Rehabilitation and nursing equipment for leg joint exercise |
| CN113041115A (en) * | 2021-02-04 | 2021-06-29 | 河南科技大学第一附属医院 | Diabetic patient nurses device |
Citations (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1319847A1 (en) * | 1985-09-23 | 1987-06-30 | Горьковский политехнический институт им.А.А.Жданова | Device for working-out bone joints |
| CN2137139Y (en) * | 1992-08-29 | 1993-06-30 | 任玉衡 | Pneumatic device for stretching cervical bones |
| DE4317636C1 (en) * | 1993-03-18 | 1994-09-15 | Christian Dipl Ing Boehner | Coiled line for the transport of energy, information and/or media |
| JP2002303303A (en) * | 2001-04-05 | 2002-10-18 | Rikogaku Shinkokai | Spiral tube actuator |
| CN1382561A (en) * | 2002-05-21 | 2002-12-04 | 浙江大学 | Magnetic suspension drive system for superfine machining |
| US20070038161A1 (en) * | 2005-08-12 | 2007-02-15 | Bonutti Peter M | Range of motion system and method |
| CN101133982A (en) * | 2007-10-08 | 2008-03-05 | 广州壹鹏电器科技有限公司 | Air pressure extremity correcting board |
| CN101829004A (en) * | 2010-04-14 | 2010-09-15 | 南京理工大学 | Bidirectional flexible knee-joint active-passive rehabilitation training device |
| CN101863030A (en) * | 2010-04-14 | 2010-10-20 | 南京理工大学 | Inflatable Extendable Pneumatic Flexible Actuator |
| KR20110008923U (en) * | 2010-03-12 | 2011-09-20 | (주)대성마리프 | Air Bag System for Rehabilitation of Joints |
| CN102588488A (en) * | 2012-03-02 | 2012-07-18 | 喜临门家具股份有限公司 | Spiral air pressure spring |
| CN202459170U (en) * | 2012-03-11 | 2012-10-03 | 刘双刚 | Inflatable lower-limb function rehabilitation training device |
| CN202620127U (en) * | 2012-06-25 | 2012-12-26 | 武汉大学 | Ankle joint recovery passive training device |
| CN102973373A (en) * | 2012-12-28 | 2013-03-20 | 王继文 | Body building bed |
| CN203677472U (en) * | 2013-12-31 | 2014-07-02 | 符玉 | Knee recovery device |
| KR20140109090A (en) * | 2013-03-05 | 2014-09-15 | 인제대학교 산학협력단 | A leg muscular strength rehabilitation apparatus |
| CN104092410A (en) * | 2014-06-16 | 2014-10-08 | 浙江大学 | Heated boundary layer control drag reduction ultra-precision magnetic levitation guide rail workbench system and method |
| CN205434282U (en) * | 2016-03-04 | 2016-08-10 | 王海珍 | Low limbs nutritional disturbance nature disease rehabilitation appearance |
| CN206473518U (en) * | 2016-10-25 | 2017-09-08 | 程文琦 | A kind of exercising machine for the rehabilitation training of sickbed patients leg |
| CN107714391A (en) * | 2017-11-07 | 2018-02-23 | 四川力智久创知识产权运营有限公司 | A kind of electrodynamic type hip joint healing device |
| US20180058480A1 (en) * | 2016-08-29 | 2018-03-01 | Panasonic Intellectual Property Management Co., Ltd. | Actuator and method for driving the actuator |
| CN107811809A (en) * | 2017-12-04 | 2018-03-20 | 肖玉美 | A kind of postoperative hand grip of orthopaedics resumes training device |
| CN107997927A (en) * | 2017-11-30 | 2018-05-08 | 芜湖天人智能机械有限公司 | A kind of foot's recovery training appliance for recovery |
| CN108092213A (en) * | 2017-12-26 | 2018-05-29 | 郑州市物联网产业技术创新研究院有限公司 | A flexible transmission device and monitoring system for complex environments |
| CN108210240A (en) * | 2017-12-21 | 2018-06-29 | 河南欣余佳智能科技有限公司 | A kind of recovering aid equipment |
| CN209392327U (en) * | 2018-10-29 | 2019-09-17 | 西安交通大学医学院第一附属医院 | A Pneumatic Magnetic Levitation Lower Limb Rehabilitation Device |
-
2018
- 2018-10-29 CN CN201811270503.5A patent/CN109199796A/en active Pending
Patent Citations (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1319847A1 (en) * | 1985-09-23 | 1987-06-30 | Горьковский политехнический институт им.А.А.Жданова | Device for working-out bone joints |
| CN2137139Y (en) * | 1992-08-29 | 1993-06-30 | 任玉衡 | Pneumatic device for stretching cervical bones |
| DE4317636C1 (en) * | 1993-03-18 | 1994-09-15 | Christian Dipl Ing Boehner | Coiled line for the transport of energy, information and/or media |
| JP2002303303A (en) * | 2001-04-05 | 2002-10-18 | Rikogaku Shinkokai | Spiral tube actuator |
| CN1382561A (en) * | 2002-05-21 | 2002-12-04 | 浙江大学 | Magnetic suspension drive system for superfine machining |
| US20070038161A1 (en) * | 2005-08-12 | 2007-02-15 | Bonutti Peter M | Range of motion system and method |
| CN101133982A (en) * | 2007-10-08 | 2008-03-05 | 广州壹鹏电器科技有限公司 | Air pressure extremity correcting board |
| KR20110008923U (en) * | 2010-03-12 | 2011-09-20 | (주)대성마리프 | Air Bag System for Rehabilitation of Joints |
| CN101829004A (en) * | 2010-04-14 | 2010-09-15 | 南京理工大学 | Bidirectional flexible knee-joint active-passive rehabilitation training device |
| CN101863030A (en) * | 2010-04-14 | 2010-10-20 | 南京理工大学 | Inflatable Extendable Pneumatic Flexible Actuator |
| CN102588488A (en) * | 2012-03-02 | 2012-07-18 | 喜临门家具股份有限公司 | Spiral air pressure spring |
| CN202459170U (en) * | 2012-03-11 | 2012-10-03 | 刘双刚 | Inflatable lower-limb function rehabilitation training device |
| CN202620127U (en) * | 2012-06-25 | 2012-12-26 | 武汉大学 | Ankle joint recovery passive training device |
| CN102973373A (en) * | 2012-12-28 | 2013-03-20 | 王继文 | Body building bed |
| KR20140109090A (en) * | 2013-03-05 | 2014-09-15 | 인제대학교 산학협력단 | A leg muscular strength rehabilitation apparatus |
| CN203677472U (en) * | 2013-12-31 | 2014-07-02 | 符玉 | Knee recovery device |
| CN104092410A (en) * | 2014-06-16 | 2014-10-08 | 浙江大学 | Heated boundary layer control drag reduction ultra-precision magnetic levitation guide rail workbench system and method |
| CN205434282U (en) * | 2016-03-04 | 2016-08-10 | 王海珍 | Low limbs nutritional disturbance nature disease rehabilitation appearance |
| US20180058480A1 (en) * | 2016-08-29 | 2018-03-01 | Panasonic Intellectual Property Management Co., Ltd. | Actuator and method for driving the actuator |
| CN206473518U (en) * | 2016-10-25 | 2017-09-08 | 程文琦 | A kind of exercising machine for the rehabilitation training of sickbed patients leg |
| CN107714391A (en) * | 2017-11-07 | 2018-02-23 | 四川力智久创知识产权运营有限公司 | A kind of electrodynamic type hip joint healing device |
| CN107997927A (en) * | 2017-11-30 | 2018-05-08 | 芜湖天人智能机械有限公司 | A kind of foot's recovery training appliance for recovery |
| CN107811809A (en) * | 2017-12-04 | 2018-03-20 | 肖玉美 | A kind of postoperative hand grip of orthopaedics resumes training device |
| CN108210240A (en) * | 2017-12-21 | 2018-06-29 | 河南欣余佳智能科技有限公司 | A kind of recovering aid equipment |
| CN108092213A (en) * | 2017-12-26 | 2018-05-29 | 郑州市物联网产业技术创新研究院有限公司 | A flexible transmission device and monitoring system for complex environments |
| CN209392327U (en) * | 2018-10-29 | 2019-09-17 | 西安交通大学医学院第一附属医院 | A Pneumatic Magnetic Levitation Lower Limb Rehabilitation Device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109730900A (en) * | 2019-03-22 | 2019-05-10 | 兰州大学 | A kind of lower limbs joint recovered device |
| CN110833497A (en) * | 2019-11-27 | 2020-02-25 | 中国人民解放军陆军军医大学第一附属医院 | Orthopedic knee joint postoperative function exercise device |
| CN110833497B (en) * | 2019-11-27 | 2022-03-11 | 中国人民解放军陆军军医大学第一附属医院 | An orthopedic knee joint postoperative functional exercise device |
| CN111000700A (en) * | 2019-12-27 | 2020-04-14 | 娈峰井 | Rehabilitation and nursing equipment for leg joint exercise |
| CN113041115A (en) * | 2021-02-04 | 2021-06-29 | 河南科技大学第一附属医院 | Diabetic patient nurses device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109199796A (en) | A kind of pneumatic electromagnetic levitation type recovery set for lower limbs | |
| CN206809434U (en) | A kind of obstetrics and gynecology department postpartum recovering aid physiotherapy couch | |
| CN206896706U (en) | A kind of multi-trace multidigit posture lower limb rehabilitation robot | |
| CN209316402U (en) | Hip joint adduction abduction active and passive and traction training instrument | |
| CN108210268A (en) | A kind of medical treatment and nursing shoulder massage apparatus | |
| CN207785792U (en) | A kind of lower limb rehabilitation training device | |
| CN209392327U (en) | A Pneumatic Magnetic Levitation Lower Limb Rehabilitation Device | |
| CN105411735B (en) | A kind of device for continuing drawing-off for lower limb | |
| CN211095749U (en) | A passive motion rehabilitation instrument for lower limbs of bedridden patients | |
| CN207980298U (en) | A kind of callisthenics study body flexibility exercises device | |
| CN104721011B (en) | A kind of many positions lower limbs rehabilitation training robot | |
| CN107440886B (en) | Hip Stretching Therapeutic Training Device | |
| CN205698329U (en) | A kind of bed crura-healing equipment | |
| CN205729584U (en) | A kind of extension table | |
| CN222357681U (en) | Orthopedic auxiliary traction device | |
| CN201157502Y (en) | Rehabilitation training device on bed | |
| CN204932097U (en) | A kind of Portable limb bracing frame | |
| CN103908393A (en) | Training apparatus for restoring leg movement ability | |
| CN106109071A (en) | A kind of extension table | |
| CN202459170U (en) | Inflatable lower-limb function rehabilitation training device | |
| CN202207219U (en) | Combined adjustable support | |
| CN217245390U (en) | Be used for orthopedics ankle joint rehabilitation training device | |
| CN210096261U (en) | Lower limb auxiliary training device for long-term bedridden patient | |
| CN112807192B (en) | A horizontal rehabilitation training device | |
| CN205054534U (en) | Formula of dangling waist leg tractor |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190115 |
|
| RJ01 | Rejection of invention patent application after publication |