CN105193588A - Walking function nursing restorer - Google Patents

Walking function nursing restorer Download PDF

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Publication number
CN105193588A
CN105193588A CN201510499857.7A CN201510499857A CN105193588A CN 105193588 A CN105193588 A CN 105193588A CN 201510499857 A CN201510499857 A CN 201510499857A CN 105193588 A CN105193588 A CN 105193588A
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CN
China
Prior art keywords
power
sole
nursing
release
motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Application number
CN201510499857.7A
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Chinese (zh)
Inventor
徐培钟
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Chongqing Xizhi Machinery Equipment Co Ltd
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Chongqing Xizhi Machinery Equipment Co Ltd
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Publication date
Application filed by Chongqing Xizhi Machinery Equipment Co Ltd filed Critical Chongqing Xizhi Machinery Equipment Co Ltd
Priority to CN201510499857.7A priority Critical patent/CN105193588A/en
Publication of CN105193588A publication Critical patent/CN105193588A/en
Withdrawn legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H3/00Appliances for aiding patients or disabled persons to walk about
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H11/00Belts, strips or combs for massage purposes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H15/00Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H3/00Appliances for aiding patients or disabled persons to walk about
    • A61H2003/007Appliances for aiding patients or disabled persons to walk about secured to the patient, e.g. with belts

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  • 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

The invention provides a walking function nursing restorer. The restorer is characterized in that nursing boards have sunk right sides and projecting reverse sides and have radians; hinge boards at the ends of the two nursing boards are connected by a hinge axis; the two ends of a thruster are fixed at the reverse sides of the nursing boards via supporting seats; an oil passing hole in the thruster is connected with an oil duct hole in a dynamic motor by a hydraulic pipe; bandages are fixed at the two sides of the nursing boards; and the two nursing boards, a motor shoe and the thruster form a group. The walking function nursing restorer has the beneficial effects that the walking function nursing restorer has a concise structure and is convenient to manufacture and use; and the walking function nursing restorer enables people who can stand but make a step unstably and difficultly to make less effort when walking, conduces to improving the walking stability, enables the people to walk easily and achieves the function of walking nursing.

Description

Nursing walking function restorer
Technical field
The present invention relates to a kind of for nursing the unstable nursing walking function restorer recovering the medical care of walking function with the people laboriously that takes a step of taking a step.
Background technology
Can stand but take a step unstable is all that pestle crutch is walked with the people of difficulty of taking a step, and its speed recovering walking is slow, and very painstaking when recovering walking; But the maximum difficulty of the people that is unstable and difficulty of taking a step that takes a step lifts the knee joint unable astasia caused when the lower limb rear foot lands, instead of lower limb can not be lifted take a step.For this reason, recover to take a step unstable walking with the people laboriously of taking a step and unstablely carry out walking with the people laboriously that takes a step to taking a step and nurse, just must stabilized knee.
Summary of the invention
The object of the invention is to provide a kind of for nursing take a step unstable nursing walking function restorer and the manufacture method thereof of recovering walking function with the people laboriously that takes a step.
For achieving the above object, nursing walking function restorer of the present invention mainly comprises nursing plate, hinge plate, hinge axis, supporting seat, thruster, motor footwear, bandage.
The end winding support of one end, the back side of described nursing plate has hinge plate, the hinge plate of two nursing plate ends is connected by hinge axis, the two ends of thruster are fixed on the back side of nursing plate straight for the support of two nursing plates or pull two to nurse plates to relatively rotate around hinge axis by supporting seat, oil-through hole on thruster is connected by the oil hole of hydraulic tube with the power motor be fixed in motor footwear, is fixed with bandage on the both sides of nursing plate; A connecting tee can also be installed in the fluid pressure line between oil hole with oil-through hole be directly connected with the release of pressure switch of release of pressure bag or be connected with the release of pressure switch of release of pressure bag by hydraulic tube.
Two nursing plates and motor footwear and a thruster form one group and nurses walking function restorer, and two groups of nursing walking function restorers form a pair; The catch bar that the power that the motor footwear of one group of nursing walking function restorer produce can promote thruster extends and then promotes two nursing plates and can relatively rotate around hinge axis, the weight that the size of the power that motor footwear produce is stepped down on motor footwear by foot is determined, the power that gravity is larger, thruster exported to by motor footwear that foot steps down on motor footwear is larger.
Described nursing plate and hinge plate are an entirety or the assembly after separating, and when being entirety, hinge plate is in the end of nursing plate.
Described nursing plate is that the front side recess back side is protruded, there is radian in the front of depression, lateral cross section is the plate of shape; The front that nursing plate caves inward is the arcwall face of overall arcwall face or local, and arcwall face is the arcwall face of arc surface or elliptical arc surface or circular groove formula; Arcwall face is for being attached on calf or large calf, and nursing plate is for supporting thigh and shank.
In order to the blood circulation of leg can be promoted, increase massage effect, allaying tiredness, the arcwall face in described nursing plate front can also increase massaging strip or massage flange; Described massaging strip is the vertical bar of awave bar or the protrusion protruded, and the arcwall face of a nursing plate has many massaging strips; Described massage flange is the flange protruded, and the arcwall face of a nursing plate has multiple massage flange.
Described hinge plate is the plate with pin hole, and two hinge plates are combined into a pair, and a secondary hinge plate is relatively fixed on the adjacent end of one group of nursing plate, and the pin hole tandem compound on a secondary hinge plate becomes pan; Pan is used for allowing hinge axis pass.
Described hinge axis is the pivot pin of connection hinge plate, and allows hinge plate rotate around hinge axis.
Described bandage is rope type or belt-type soft ribbons, and bandage is for being bundled in nursing plate on shank respectively and thigh.
Described supporting seat is supporting seat, is fixed on the back side of nursing plate, supporting seat is fixed with ear seat; A supporting seat fixed by a nursing plate, and the ear seat be separately fixed on two supporting seats is mounted opposite, between two supporting seats, be connected with thruster by ear seat; Supporting seat gives nursing plate for installed thrust device with by the thrust of thruster output and pull transfer.
Described thruster is that two nursing plates that promotion is combined stretch point-blank and the power transmission devices pulling two the nursing plates combined to rotate to an angle around hinge axis around hinge axis rotation, and thruster comprises promotion shell, promotes room, catch bar, oil-through hole; Promote room in the one end promoting to pass in shell promotion shell, promoting indoor location has catch bar, and the promote-side of catch bar is fixed with sealing ring or sealing cup and promotion room and seals; The promotion shell of base section promoting room has oil-through hole, and oil-through hole is connected with the oil hole in motor footwear by hydraulic tube; Two supporting seats connecting thruster are separately fixed at the back side of two nursing plates, the two ends of thruster are connected with the connecting hole of the ear seat be fixed on supporting seat respectively, connecting hole on catch bar is connected by connecting pin with the connecting hole of the ear seat on supporting seat, the connecting hole promoted on shell is connected by connecting pin with the connecting hole of the ear seat on supporting seat, and supporting seat is fixed on nursing plate.
Described promotion shell is that inside has the valve casing promoting room, promotes to have in shell to promote room through the one end promoting shell, and it is stiff end that the one end promoting shell is not worn out in the promotion room promoted in shell, and stiff end has connecting hole.
Described promotion room is columniform cavity, for installing catch bar and receiving fluids, and allows the liquid-driving catch bar entering promotion room extend; There is oil-through hole in the bottom promoting room, the lock ring of restriction catch bar extension elongation is installed in cannelure.
Described catch bar is notch cuttype cylinder or straight cylinder, and catch bar is promote-side promoting indoor one end, and promote-side is cylinder, is fixed with sealing ring or sealing cup in promote-side; Catch bar is link promoting outdoor one end, and there is connecting hole the end of link.
Described connecting pin is pin or connecting screw rod.
Described oil-through hole is the via hole that liquid turnover promotes room.
Described motor footwear produce the machine of power and the power source of thruster, and motor footwear comprise footwear body, sole, power motor, balancing spring.Described footwear body is fixed on the marginal portion above sole, has an installing space in sole, the previous section in installing space or front middle part part is provided with power motor, aft section is provided with balancing spring.Described power motor comprises motor shell, return spring, power post, oil hole, cannelure, jump ring, power house, the stiff end of described motor shell is fixed on the top of the installing space of sole, power post is installed in the power house in power motor, the sealed end of power post is fixed with sealing ring or sealing cup and power house and seals, and the stiff end of power post is fixed on the bottom of the installing space of sole; The motor shell of the base section of power house there is oil hole to be connected with hydraulic tube, in the power house at the accent place near power house, has cannelure, jump ring is installed in cannelure and carrys out the distance that restricted power post exits; The outside that return spring is arranged on the power motor between the bottom of the installing space of sole and top can drive power post to move to peak.
Described motor footwear have two kinds of forms: one, the sole of motor footwear is soles of all-in-one-piece hollow; Two, the sole of motor footwear is knockdown hollow sole.
Described footwear body is the part be enclosed within instep and heel, is the face part of footwear, and the installing space of sole above between part be hold the part of entangling foot, with instep and the heel contact of human body.
Described sole is the hollow body of consistent with the shape of daily sole but thicker than the profile of daily sole hollow, and the hollow space of hollow body is exactly installing space; The chamber wall of described installing space comprises perpendicular wall, top and bottom three part; Described sole is divided into the sole of all-in-one-piece hollow and knockdown hollow sole;
The perpendicular wall of the sole of described all-in-one-piece hollow, top and bottom three part are linked to be an entirety, described perpendicular wall is the soft circle body connecting top and bottom, can flexural deformation when foot steps down in load-bearing above sole, perpendicular wall there is venthole, venthole discharges installing space when foot steps down in load-bearing above sole air, when taking a step, air intake installing space being served to the effect of power motor heat radiation; Described top be sole upper part, be dull and stereotyped, the one side above at the top of sole is the part contacted with sole, bear the weight of human body when foot steps down in load-bearing above sole, and the weight transfer of bearing to power post or the weight transfer of bearing to power post and balancing spring; Described bottom be sole lower part, be the base plate with earth surface, the part of base plate and earth surface is smooth plate or has the plate of depression or have the plate of protrusion, block motor shell to stand fast and the liquid of compression power indoor generation power when foot steps down in the placed on top load-bearing of sole, or, block when foot steps down in the placed on top load-bearing of sole that motor shell stands fast and the liquid of compression power indoor produces power and block balancing spring stands fast and bear part gravity and then save power upwards, and support and stable human body, be basis and the impetus of footwear.
The perpendicular wall of described knockdown hollow sole, top and bottom three part are assemblys separately, and described perpendicular wall is foundation ring, and foundation ring connects the soft circle body of top and bottom or hard circle body, is used for fixing footwear body and is connected upper base and goes to the bottom; When foundation ring is hard circle body, when foot steps down in load-bearing on upper base, upper base can move up and down in foundation ring; Can flexural deformation when foundation ring is soft circle body; There is venthole foundation ring, venthole discharges installing space when foot steps down in load-bearing on upper base air, when taking a step air intake installing space, serve to the effect of power motor heat radiation.Described top is upper base, upper base is the flat board consistent with the shape of the base plate of daily sole, the one side above of upper base is the part contacted with sole, bear the weight of human body in the upper end being fixed on foundation ring, and the weight transfer of bearing to power post or the weight transfer of bearing to power post and balancing spring.Go to the bottom in described bottom, going to the bottom is the flat board consistent with the shape of the base plate of daily sole, at bottom and the earth surface of footwear, in the lower end being fixed on foundation ring or bottom, block motor shell to stand fast and the liquid of compression power indoor generation power when foot steps down in load-bearing on upper base, or, block when foot steps down in the placed on top load-bearing of sole that motor shell stands fast and the liquid of compression power indoor produces power and block balancing spring stands fast and bear part gravity and then save power upwards, and support and stable human body, be basis and the impetus of footwear.
Described power post is the stepped cylinder of band, and the weight transfer that the top of the installing space of sole is passed over becomes the propulsion power of push chamber to the liquid conversion in power house, pass to push chamber by oil hole and hydraulic tube; Power post one end in power house is sealed end, one end outside power house is stiff end, sealed end is that cylindrical plunger part, diameter are larger than the bore of stiff end, have in the plunger part manufacture of sealed end the cannelure being fixed with sealing ring or sealing cup, between the sealed end of power post and stiff end, have step at least.
Described motor shell is the shell of inner dynamic room, and one end that in motor shell, one end of motor shell is worn out in dynamic room, the other end of motor shell does not have power house to wear out motor shell is stiff end; Described power house is cylindrical cavity body, for installing power post and receiving fluids.
Described oil hole is the via hole of liquid turnover power house.
Described cannelure is the groove of the annular of power house oral area.
Described jump ring has the ring spring jaggy that elasticity is opened.
Described return spring is helical spring, is the promotion source that motor footwear repeat to produce hydraulic power, remains at peak when power post can be allowed not to be stressed in power house.
Described balancing spring is helical spring, is supported on the aft section between the bottom of the installing space of sole and top; Balancing spring is used for the aft section at top of the installing space of support sole, and cooperatively balances with power motor and ballast power that the top of bearing sole is born, light when can send thrust upwards to heel when lifting foot and make to lift foot.
When in the fluid pressure line of nursing walking function restorer, increase is provided with the oil duct of connecting tee and release of pressure bag, the release of pressure switch that one end of described connecting tee communicates with oil-through hole, one end communicates with oil hole, one end passes in and out with the liquid in control release of pressure bag communicates; Described release of pressure bag is the sack with contractility and expanded function, release of pressure bag only have the import and export that can pass in and out in release of pressure bag for liquid, import and export and communicate with release of pressure switch, release of pressure switch is connection and the switch cutting off the liquid passing in and out release of pressure bag, can communicates with connecting tee.After in use opening release of pressure switch, when bent lower limb is squatted down and discharges the pressure in thruster, release of pressure bag can expand, and when lifting lower limb, release of pressure bag pushes liquid in power house and thruster under the effect of the contractile function of self from release of pressure bag.
Described release of pressure bag can also be the soft sack not having contractile function and expanded function, release of pressure bag has the import and export that can pass in and out in release of pressure bag for liquid, and import and export and communicate with release of pressure switch, release of pressure switch can communicate with connecting tee; In use release of pressure bag fasten higher than nursing plate the top more than body part, release of pressure bag be placed on higher than nursing plate the top more than pocket or trousers pocket in, be beneficial to liquid self-flowing and get back in motor footwear and thruster.After in use opening release of pressure switch, when bent lower limb is squatted down and discharges the pressure in thruster, release of pressure bag can enter liquid, and when lifting lower limb, release of pressure bag flows out and enters in power house and thruster under the effect of the self gravitation of liquid from release of pressure bag.
Two groups of nursing plates of one secondary nursing walking function restorer in use, are bundled in and take a step, on the two legs of shakiness or the people laboriously of taking a step, to be through by motor footwear on the foot of the people of nursing walking by nursing walking function restorer respectively; During binding, bundled by nursing plate by bandage, one end is bundled on thigh, the other end is bundled on shank, the arcwall face of nursing plate is attached on the calf of thigh and shank respectively.
Nurse lift lower limb in walking time, balancing spring upwardly the top of installing space aft section and promote heel and upwards have an effect, what reduce leg when lifting lower limb firmly makes to take a step easily; When lifting lower limb, knee joint is lifted on following, now, under the effect of return spring, power post extends outward at power house and makes to suck in power house more liquid, the power house part or all of for the liquid in thruster inspiration, liquid in thruster pulls catch bar to pull nursing plate to rotate around hinge axis to the indoor contraction of promotion after reducing, then make thigh and shank stay with one's parents in order to make them happy articulation.
When the foot lifted lands, foot steps down in above sole, under the effect of the gravity of human body self, the top compression power post of the installing space of sole is the liquid of compression power indoor to power indoor moving, promoting liquid enters in thruster from oil hole through hydraulic tube, the catch bar entering the liquid-driving thruster in thruster extends, then promote thigh and shank to stay with one's parents in order to make them happy articulation and stretching, the nursing plate rotated around hinge axis promote the shank of the foot landed and thigh stretch and the way up that promotes the upper part of thigh and thigh with move forward; When the foreleg lifted lands, the power transmission that motor footwear produce promotes to alleviate the pressure of the self gravitation that knee is subject to and the pressure of heavy burden after the nursing plate be bundled on thigh and shank stretches to thruster; The gravity of oneself and the gravity of heavy burden is utilized to move to promote body forward when nursing walking, reduce thigh in the process of taking a step and shank reach and stretch paid strength, alleviate kneed stressed, the nursing plate simultaneously stretched also supports and stabilizes knee joint, then alleviates the pressure of knee and stabilizes putting forth effort of leg.
In the process recovering walking, foreleg becomes back leg, and back leg becomes foreleg, and what so circulate takes a step; Massaging strip on nursing plate or massage flange are in the process recovering walking, the muscle withstanding on thigh and shank produces with the muscle of thigh and shank and rubs and serve massage effect, add that the shoe pad of the magnetic therapy functions of motor footwear carries out magnetic therapy to sole, facilitate the blood circulation of thigh, shank and foot, accelerate the recovery of the walking function of user; Particularly during on the up grade or upper ladder step, the power that the gravity of user self transforms into thruster by motor footwear promotes also support after nursing plate stretches and stabilize knee joint, then alleviates the pressure of knee and stabilizes putting forth effort of leg; Nursing plate under powered promotes the way up of the upper part of thigh and thigh and moves forward, make the to take a step unstable and people laboriously that takes a step walks easily, obtains relaxation and the confidence of walking, serving the effect of walking nursing and recovery walking function.
Described nursing walking function restorer in use, when the people used needs bent lower limb to squat down, first open release of pressure switch, allow and when motor footwear subject the gravity of human body, liquid to be pushed in thruster the liquid of pressure that has that the catch bar that promotes thruster extends and enter release of pressure in release of pressure bag, lose pressure in release of pressure back pressure device and would not promote nursing plate and thigh and shank are stretched and thigh and shank are stayed with one's parents in order to make them happy arthrogryposis and squatting down.User after will first standing up when walking is closed the release of pressure switch on the one side of the foot lifted, and then lift shutter's release of pressure switch on one side after another foot, enable release of pressure bag can not release of pressure and make motor footwear normally promote thruster and stabilized knee and generation power-assisted.
When nursing walking, can generate heat during power motor compressed liquid, venthole exhales a suction along with foot jamming on and lifting and realizing on sole, during inhale fresh air, antipyretic cooling is carried out to the heat produced during power motor compressed liquid when foot lifts, breathe out when foot jams on and the hot-air after power motor carries out antipyretic cooling discharged from venthole.
In order to ensure to nurse the stability of walking function restorer in nursing walking, during walking, liquid is nursed after exiting thruster after plate is merely able to wrap page axis and is relatively rotated.
In order to make the lightweight and intensity of nursing walking function restorer high, the material of nursing plate is the light material that intensity is high, and light material includes but are not limited to carbon materials, aluminium alloy, titanium alloy, plastics, nylon.
In order to the comfortableness that the wearing comfort increasing nursing plate is walked with nursing, the arcwall face in described nursing plate front is flexible material, or, arcwall face is pasted with flexible material.
In order to increase the massage comfortableness of nursing walking function restorer, massaging strip has flexibility.
In order to make massaging strip fixation on nursing plate, the assembly that described massaging strip or massage flange are an entirety with nursing plate or separate.
In order to increase motor footwear comfortableness when walking, the place mat above of the sole of described motor footwear have one deck flexibility shoe pad or with the shoe pad of massage functions or the shoe pad of magnetic therapy functions.
In order to enable bandage that nursing plate is bundled firmly on lower limb, described bandage has toughness and do not have elasticity and inotropic cloth products or nylon products or leatherware.
Nurse a manufacture method for walking function restorer, it is characterized in that:
During fabrication, nursing plate and hinge plate adopt plastics or nylon or metal or carbon materials manufacture, and manufacture as a whole or be combined into as a whole after separately manufacturing, when creating entirety, hinge plate is manufactured on the end of nursing plate; Hinge axis adopts metal or carbon materials manufacture; Bandage adopts cloth or nylon or leather manufacture.
Nursing plate create front that the front side recess back side is protruded, depression manufacture have radian, lateral cross section creates the plate of shape.The front that nursing plate caves inward creates the arcwall face of overall arcwall face or local, and arcwall face creates the arcwall face of arc surface or elliptical arc surface or circular groove formula.
In order to the comfortableness that the wearing comfort increasing nursing plate is walked with nursing, the arcwall face in nursing plate front is pasted with flexible material, or the arcwall face in nursing plate front adopts flexible material manufacture.
In order to the blood circulation of leg can be promoted, increase massage effect, allaying tiredness, the arcwall face in nursing plate front can also manufacture massaging strip or massage flange; Described massaging strip creates the awave bar of protrusion or the vertical bar of protrusion, and the arcwall face of a nursing plate manufactures many massaging strips; Described massage flange creates the flange of protrusion, and the arcwall face of a nursing plate manufactures multiple massage flange.In order to make massaging strip or massage flange nursing plate on fixation, described massaging strip or massage flange with nurse plate manufacture as a whole or separate manufacture after combining.In order to increase the massage comfortableness of nursing walking function restorer, massaging strip adopts has flexible material manufacture.
Hinge plate creates the plate with pin hole, and two hinge plates are combined into a pair, and a secondary hinge plate is relatively fixed on the adjacent end of one group of nursing plate, and the pin hole tandem compound on a secondary hinge plate becomes pan.
Hinge axis creates the pivot pin of connection hinge plate.
During fabrication, adopt and have toughness and do not have elasticity and inotropic cloth or nylon or leather manufacture, create rope type or belt-type soft ribbons, one end is fixed on nursing plate bandage.
Supporting seat creates supporting seat, and the back side of supporting seat nursing plate, supporting seat is fixed with ear seat; A supporting seat fixed by a nursing plate, and the ear seat be separately fixed on two supporting seats is mounted opposite, between two supporting seats, be connected with thruster by ear seat.
Thruster during fabrication, promotes shell, catch bar and connecting pin and adopts the metal or nylon or plastics manufacture that intensity is high.
Promote shell and create the valve casing that there is promotion room inside, promote room and be manufactured on the one end promoted through promotion shell in shell, the promotion room promoted in shell is not worn out the one end promoting shell and is created stiff end, and stiff end manufactures connecting hole.
Promote room and create columniform cavity, manufacturing in the bottom of cavity has oil-through hole, has cannelure in the oral area manufacture of cavity, is provided with the lock ring of restriction catch bar extension elongation in cannelure.
Catch bar creates notch cuttype cylinder or straight cylinder, and one end that catch bar is promoting indoor creates promote-side, and promote-side creates cylinder, manufactures the cannelure having fixed seal ring or sealing cup in promote-side; One end that catch bar is promoting outdoor creates link, and the end of link manufactures connecting hole.
Connecting pin creates pin or connecting screw rod.
Oil-through hole creates the via hole that liquid turnover promotes room.
Thruster creates and promotes combine two nursing plates and rotate and the power transmission device that stretches point-blank; Promote room in the one end promoting to pass in shell promotion shell, promoting indoor location has catch bar, and the promote-side of catch bar is fixed with sealing ring or sealing cup and promotion room and seals; The promotion shell of base section promoting room manufactures and has oil-through hole, oil-through hole is connected with the oil hole in motor footwear by hydraulic tube; Two supporting seats connecting thruster are separately fixed at the back side of two nursing plates, the two ends of thruster are connected with the connecting hole of the ear seat be fixed on supporting seat respectively, connecting hole on catch bar is connected by connecting pin with the connecting hole of the ear seat on supporting seat, the connecting hole promoted on shell is connected by connecting pin with the connecting hole of the ear seat on supporting seat, and supporting seat is fixed on nursing plate.
Motor footwear during fabrication, have two kinds of forms: one, the sole of motor footwear creates the sole of all-in-one-piece hollow; Two, the sole of motor footwear creates knockdown hollow sole.
During fabrication, motor shell and power post adopt the metal or nylon or plastics manufacture that intensity is high to motor footwear, and return spring and jump ring adopt spring steel manufacture, and footwear body adopts cloth or leathercraft or artificial leather or nylon or plastics or polyurethane material manufacture; When foundation ring creates soft circle body, adopt soft rubber or plastics or nylon or polyurethane material manufacture, when foundation ring creates hard circle body, adopt harder metal or plastics or nylon or polyurethane material manufacture; Go to the bottom and adopt wear-resisting material manufacture, upper base adopts intensity high nylon or plastics or is inlaid with the nylon of metal or is inlaid with the plastics manufacture of metal.
Footwear system causes the part be enclosed within instep and heel, creates the face part of footwear, and the installing space of sole above between the cavity that formed create the part holding foot.
Sole creates the hollow body of consistent with the shape of daily sole but thicker than the profile of daily sole hollow, and the hollow space of hollow body creates installing space; The chamber wall of described installing space creates perpendicular wall, top and bottom three part; Described sole creates the sole of all-in-one-piece hollow or knockdown hollow sole;
The perpendicular wall of the sole of all-in-one-piece hollow, top and bottom three part are manufactured as a whole, described perpendicular wall creates the soft circle body connecting top and bottom, can flexural deformation when foot steps down in load-bearing above sole, perpendicular wall manufactures and has venthole; Top create sole upper part, create flat board, the one side above at the top of sole creates the part contacted with sole; Bottom create sole lower part, create the base plate with earth surface, the part of base plate and earth surface creates smooth plate or has the plate of depression or have the plate of protrusion, block when foot steps down in the placed on top load-bearing of sole that motor shell stands fast and the liquid of compression power indoor produces power and block balancing spring stands fast and bear part gravity and then save power upwards, and support and stable human body, be basis and the impetus of footwear.
Knockdown hollow sole is created perpendicular wall, top and three, bottom part, wall, top will be erected together with the incorporating aspects of three, bottom; Described perpendicular wall creates foundation ring, and foundation ring creates the soft circle body or hard circle body that connect top and bottom, is used for fixing footwear body and is connected upper base and goes to the bottom, and foundation ring manufactures venthole; When foundation ring creates hard circle body, when foot steps down in load-bearing on upper base, upper base can move up and down in foundation ring; When foundation ring creates soft circle body, when foot steps down in load-bearing on upper base, foundation ring can flexural deformation.Described top creates upper base, upper base creates the flat board consistent with the shape of the base plate of daily sole, the one side above of upper base creates the part contacted with sole, bear the weight of human body in the upper end being fixed on foundation ring, and the weight transfer of bearing to power post or the weight transfer of bearing to power post and balancing spring.Described bottom creates goes to the bottom, create basis and the impetus of footwear, go to the bottom and create the flat board consistent with the shape of the base plate of daily sole, at bottom and the earth surface of footwear, in the lower end being fixed on foundation ring or bottom, block when foot steps down in the placed on top load-bearing of sole that motor shell stands fast and the liquid of compression power indoor produces power and block balancing spring stands fast and bear part gravity and then save power upwards, and support and stable human body.
Power post creates the stepped cylinder of band, power post one end in power house creates sealed end, one end outside power house creates stiff end, sealed end create cylindrical plunger part, manufacture diameter larger than the bore of stiff end, have in the plunger part manufacture of sealed end the cannelure being fixed with sealing ring or sealing cup, between the sealed end of power post and stiff end, at least manufacture step.
Motor shell creates the shell of dynamic room, and power house creates one end and wears out the one end not having power house to wear out motor shell in motor shell motor shell and create stiff end; Power house creates cylindrical cavity body, and manufacturing in the bottom of power house has oil hole.
Oil hole creates the via hole of liquid turnover power house.
Cannelure creates the groove of the annular of power house oral area.
Jump ring creates the ring spring jaggy having elasticity and open.
Return spring and balancing spring create helical spring, and the diameter of the spring wire of return spring is less than the diameter of the spring wire of balancing spring; Return spring is arranged on the outside of the motor shell of the previous section between the top of installing space and bottom, and balancing spring is supported on upper base and aft section between going to the bottom.
Motor footwear create and produce the machine of power and the power source of thruster, and motor footwear create footwear body, sole, power motor, the several part of balancing spring.Footwear body is fixed on the marginal portion above sole, and manufacturing in sole has an installing space, the previous section in installing space or front middle part part is provided with power motor, aft section is provided with balancing spring.Described power motor creates motor shell, return spring, power post, oil hole, cannelure, jump ring, the several part of power house, the stiff end of described motor shell is fixed on the top of the installing space of sole, power post is installed in the power house in power motor, the sealed end of power post is fixed with sealing ring or sealing cup and power house and seals, and the stiff end of power post is fixed on the bottom of the installing space of sole; The motor shell of the base section of power house there is oil hole to be connected with hydraulic tube, in the power house at the accent place near power house, has cannelure, jump ring is installed in cannelure and carrys out the distance that restricted power post exits; The outside that return spring is arranged on the power motor between the bottom of the installing space of sole and top can drive power post to move to peak.
When in the fluid pressure line of nursing walking function restorer, increase is provided with the oil duct of connecting tee and release of pressure bag, the release of pressure switch that one end of described connecting tee communicates with oil-through hole, one end communicates with oil hole, one end passes in and out with the liquid in control release of pressure bag communicates; Described release of pressure bag creates the sack with contractility and expanded function, release of pressure bag only manufactures and has the import and export passed in and out in release of pressure bag for liquid, import and export and communicate with release of pressure switch, release of pressure switch create connect and cut off the liquid passing in and out release of pressure bag switch, can communicate with connecting tee.
Described release of pressure bag can also create the soft sack not having contractile function and expanded function, and release of pressure bag manufactures the import and export passed in and out in release of pressure bag for liquid, and import and export and communicate with release of pressure switch, release of pressure switch can communicate with connecting tee; In use release of pressure bag fasten higher than nursing plate the top more than body part, release of pressure bag be placed on higher than nursing plate the top more than pocket or trousers pocket in.
The end winding support of one end, the back side of described nursing plate has hinge plate, the hinge plate of two nursing plate ends is connected by hinge axis, the two ends of thruster are fixed on the back side of nursing plate straight for the support of two nursing plates or pull two to nurse plates to relatively rotate around hinge axis by supporting seat, oil-through hole on thruster is connected by the oil hole of hydraulic tube with the power motor be fixed in motor footwear, is fixed with bandage on the both sides of nursing plate; A connecting tee can also be installed in the fluid pressure line between oil hole with oil-through hole be directly connected with the release of pressure switch of release of pressure bag or be connected with the release of pressure switch of release of pressure bag by hydraulic tube.Two nursing plates and motor footwear and a thruster form one group and nurses walking function restorer, and two groups of nursing walking function restorers form a pair; The catch bar that the power that the motor footwear of one group of nursing walking function restorer produce can promote thruster extends and then promotes two nursing plates and can relatively rotate around hinge axis, the weight that the size of the power that motor footwear produce is stepped down on motor footwear by foot is determined, the power that gravity is larger, thruster exported to by motor footwear that foot steps down on motor footwear is larger.
The present invention nurses the simple for structure, reasonable of walking function restorer, and the market prospect of industrialization is good, commercial value is high, manufactures and uses all very convenient; Allow to stand but the strength paid when walking of the unstable and people laboriously that takes a step of taking a step is little, add the stability of walking, make walking light, serve the effect of walking nursing.
Accompanying drawing explanation
Fig. 1 is the surface structure schematic diagram that nursing plate and thruster combine.
Fig. 2 is the sectional structure schematic diagram of the left view that nursing plate and thruster combine.
Fig. 3 is the surface structure schematic diagram of the top view of nursing plate.
Fig. 4 and Fig. 5 is the sectional structure schematic diagram that power motor is arranged in motor footwear.
Shown in figure: nursing plate 1, hinge plate 2, hinge axis 3, supporting seat 4, bandage 5, arcwall face 6, massage flange 7, thruster 8, promote shell 9, catch bar 10, connecting pin 11, oil-through hole 12, sole 13, footwear body 14, motor shell 15, power post 16, power house 17, oil hole 18, venthole 19, jump ring 20, return spring 21, promote room 22, go to the bottom 23, balancing spring 24, upper base 25, foundation ring 28.
Detailed description of the invention
The present invention nurses walking function restorer and mainly comprises nursing plate 1, hinge plate 2, hinge axis 3, supporting seat 4, thruster 8, motor footwear, bandage 5.
The end winding support of one end, the back side of described nursing plate 1 has hinge plate 2, the hinge plate 2 of two nursing plate 1 ends is connected by hinge axis 3, the two ends of thruster 8 are fixed on by supporting seat 4 and the back side of nursing plate 1 are supportted two nursing plates 1 straight or pulls two to nurse plates 1 to relatively rotate around hinge axis 3, oil-through hole 12 on thruster 8 is connected with the oil hole 18 of the power motor be fixed in motor footwear by hydraulic tube, is fixed with bandage 5 on the both sides of nursing plate 1; A connecting tee can also be installed in the fluid pressure line between oil hole with oil-through hole be directly connected with the release of pressure switch of release of pressure bag or be connected with the release of pressure switch of release of pressure bag by hydraulic tube.
Two nursing plates 1 and motor footwear and a thruster 8 form one group and nurses walking function restorer, and two groups of nursing walking function restorers form a pair; The catch bar 10 that the power that the motor footwear of one group of nursing walking function restorer produce can promote thruster 8 extends and then promotes two nursing plates 1 and can relatively rotate around hinge axis 3, the weight that the size of the power that motor footwear produce is stepped down on motor footwear by foot is determined, the power that gravity is larger, thruster 8 exported to by motor footwear that foot steps down on motor footwear is larger.
Described nursing plate 1 and hinge plate 2 are an entirety or the assembly after separating, and when being entirety, hinge plate 2 is in the end of nursing plate 1.
Described nursing plate 1 is that the front side recess back side is protruded, there is radian in the front of depression, lateral cross section is the plate of shape; The front that nursing plate 1 caves inward is the arcwall face 6 of overall arcwall face 6 or local, and arcwall face 6 is arcwall faces 6 of arc surface or elliptical arc surface or circular groove formula; Arcwall face 6 is for being attached on calf or large calf, and nursing plate 1 is for supporting thigh and shank.
In order to the blood circulation of leg can be promoted, increase massage effect, allaying tiredness, the arcwall face 6 in described nursing plate 1 front can also increase massaging strip or massage flange 7; Described massaging strip is the vertical bar of awave bar or the protrusion protruded, and the arcwall face 6 of a nursing plate 1 has many massaging strips; Described massage flange 7 is the flanges protruded, and the arcwall face 6 of a nursing plate 1 has multiple massage flange 7.
Described hinge plate 2 is the plates with pin hole, and two hinge plates 2 are combined into a pair, and a secondary hinge plate 2 is relatively fixed on the adjacent end of one group of nursing plate 1, and the pin hole tandem compound on a secondary hinge plate 2 becomes pan; Pan is used for allowing hinge axis 3 pass.
Described hinge axis 3 is pivot pins of connection hinge plate 2, and allows hinge plate 2 rotate around hinge axis 3.
Described bandage 5 is rope type or belt-type soft ribbons, and bandage 5 is for being bundled in nursing plate on shank respectively and thigh.
Described supporting seat 4 is supporting seats, is fixed on the back side of nursing plate 1, supporting seat 4 is fixed with ear seat; A supporting seat 4 fixed by a nursing plate 1, and the ear seat be separately fixed on two supporting seats 4 is mounted opposite, between two supporting seats 4, be connected with thruster 8 by ear seat; Supporting seat 4 gives nursing plate 1 for installed thrust device 8 and the thrust exported by thruster 8 and pull transfer.
Described thruster 8 promotes combine two nursing plates 1 rotate around hinge axis 3 and stretch and the power transmission devices pulling two the nursing plates 1 combined to rotate to an angle around hinge axis 3 point-blank, and thruster 8 comprises and promotes shell 9, promotes room 22, catch bar 10, oil-through hole 12; Promote room 22 in the one end promoting to pass in shell 9 promotion shell 9, promote to be provided with catch bar 10 in room 22, the promote-side of catch bar 10 is fixed with sealing ring or sealing cup and promotion room 22 and seals; The promotion shell 9 of base section promoting room 22 has oil-through hole 12, and oil-through hole 12 is connected with the oil hole 18 in motor footwear by hydraulic tube; Two supporting seats 4 connecting thruster 8 are separately fixed at the back side of two nursing plates 1, the two ends of thruster 8 are connected with the connecting hole of the ear seat be fixed on supporting seat 4 respectively, connecting hole on catch bar 10 is connected by connecting pin 11 with the connecting hole of the ear seat on supporting seat 4, the connecting hole promoted on shell 9 is connected by connecting pin 11 with the connecting hole of the ear seat on supporting seat 4, and supporting seat 4 is fixed on nursing plate 1.
Described promotion shell 9 is that inside has the valve casing promoting room 22, promotes to have in shell 9 to promote room 22 through the one end promoting shell 9, and it is stiff end that the one end promoting shell 9 is not worn out in the promotion room 22 promoted in shell 9, and stiff end has connecting hole.
Described promotion room 22 is columniform cavitys, for installing catch bar 10 and receiving fluids, and allows the liquid-driving catch bar 10 entering promotion room 22 extend; There is oil-through hole 12 in the bottom promoting room 22, the lock ring of restriction catch bar 10 extension elongation is installed in cannelure.
Described catch bar 10 is notch cuttype cylinder or straight cylinder, and catch bar 10 is promote-side promoting the one end in room 22, and promote-side is cylinder, is fixed with sealing ring or sealing cup in promote-side; Catch bar 10 is link promoting the one end outside room 22, and there is connecting hole the end of link.
Described connecting pin 11 is pin or connecting screw rod.
Described oil-through hole 12 is via holes that liquid turnover promotes room 22.
Described motor footwear produce the machine of power and the power source of thruster 8, and motor footwear comprise footwear body 14, sole 13, power motor, balancing spring 24.Described footwear body 14 is fixed on the marginal portion above sole 13, has an installing space in sole 13, and the previous section in installing space or front middle part part are provided with power motor, aft section is provided with balancing spring 24.Described power motor comprises motor shell 15, return spring 21, power post 16, oil hole 18, cannelure, jump ring 20, power house 17, the stiff end of described motor shell 15 is fixed on the top of the installing space of sole 13, in power house 17 in power motor, power post 16 is installed, the sealed end of power post 16 is fixed with sealing ring or sealing cup and power house 17 and seals, and the stiff end of power post 16 is fixed on the bottom of the installing space of sole 13; The motor shell 15 of the base section of power house 17 there is oil hole 18 to be connected with hydraulic tube, in the power house 17 at the accent place near power house 17, has cannelure, jump ring 20 is installed in cannelure and carrys out the distance that restricted power post 16 exits; The outside that return spring 21 is arranged on the power motor between the bottom of the installing space of sole 13 and top can drive power post 16 to move to peak.
The embodiment of described motor footwear has two kinds of forms: one, the sole of motor footwear is soles of all-in-one-piece hollow; Two, the sole of motor footwear is knockdown hollow sole.
Described footwear body 14 is the parts be enclosed within instep and heel, is the face part of footwear, and the installing space of sole 13 above between part be hold the part of entangling foot, with instep and the heel contact of human body.
Described sole 13 is hollow bodies of consistent with the shape of daily sole 13 but thicker than the profile of daily sole 13 hollow, and the hollow space of hollow body is exactly installing space; The chamber wall of described installing space comprises perpendicular wall, top and bottom three part; Described sole is divided into the sole of all-in-one-piece hollow and knockdown hollow sole; Described sole 13 comprises the sole of all-in-one-piece hollow and knockdown hollow sole;
The perpendicular wall of the sole of described all-in-one-piece hollow, top and bottom three part are linked to be an entirety, described perpendicular wall is the soft circle body connecting top and bottom, can flexural deformation when foot steps down in load-bearing above sole 13, perpendicular wall having venthole 19, venthole 19 discharges installing space when foot steps down in load-bearing above sole 13 air, when taking a step, air intake installing space being served to the effect of power motor heat radiation, described top be sole 13 upper part, be dull and stereotyped, the one side above at the top of sole 13 is the parts contacted with sole, bear the weight of human body when foot steps down in load-bearing above sole 13, and the weight transfer of bearing to power post 16 or the weight transfer of bearing to power post 16 and balancing spring 24, described bottom is the lower part of sole 13, it is the base plate with earth surface, the part of base plate and earth surface is smooth plate or has the plate of depression or have the plate of protrusion, block when foot steps down in the placed on top load-bearing of sole 13 that motor shell 15 stands fast and liquid in compression power room 17 produces power, or, block when foot steps down in the placed on top load-bearing of sole 13 that motor shell 15 stands fast and liquid in compression power room 17 produces power and block balancing spring 24 stands fast and bear part gravity and then save power upwards, and support and stable human body, basis and the impetus of footwear.
The perpendicular wall of described knockdown hollow sole, top and bottom three part are assemblys separately, and described perpendicular wall is foundation ring 28, and foundation ring 28 connects the soft circle body of top and bottom or hard circle body, is used for fixing footwear body 14 and is connected upper base 25 and goes to the bottom 23; When foundation ring 28 is hard circle bodies, when foot steps down in load-bearing on upper base 25, upper base 25 can move up and down in foundation ring 28; Can flexural deformation when foundation ring 28 is soft circle bodies; Foundation ring 28 has venthole 19, venthole 19 discharges installing space when foot steps down in load-bearing on upper base 25 air, when taking a step air intake installing space, serve to the effect of power motor heat radiation.Described top is upper base 25, upper base 25 is flat boards consistent with the shape of the base plate of daily sole 13, the one side above of upper base 25 is the parts contacted with sole, bear the weight of human body in the upper end being fixed on foundation ring 28, and the weight transfer of bearing to power post 16 or the weight transfer of bearing to power post 16 and balancing spring 24.Described bottom goes to the bottom 23, go to the bottom 23 is flat boards consistent with the shape of the base plate of daily sole 13, at bottom and the earth surface of footwear, in the lower end being fixed on foundation ring 28 or bottom, block when foot steps down in load-bearing on upper base 25 that motor shell 15 stands fast and liquid in compression power room 17 produces power, or, block when foot steps down in the placed on top load-bearing of sole 13 that motor shell 15 stands fast and liquid in compression power room 17 produces power and block balancing spring 24 stands fast and bear part gravity and then save power upwards, and support and stable human body, basis and the impetus of footwear.
Described power post 16 is the stepped cylinders of band, and the weight transfer that the top of the installing space of sole 13 is passed over becomes the propulsion power of push chamber to the liquid conversion in power house 17, pass to push chamber by oil hole 18 and hydraulic tube; Power post 16 one end in power house 17 is sealed end, one end outside power house 17 is stiff end, sealed end is that cylindrical plunger part, diameter are larger than the bore of stiff end, have in the plunger part manufacture of sealed end the cannelure being fixed with sealing ring or sealing cup, between the sealed end of power post 16 and stiff end, have step at least.
Described motor shell 15 is shells of inner dynamic room 17, and one end that in motor shell 15, one end of motor shell 15 is worn out in dynamic room 17, the other end of motor shell 15 does not have power house 17 to wear out motor shell 15 is stiff end; Described power house 17 is cylindrical cavity body, for installing power post 16 and receiving fluids.
Described oil hole 18 is via holes of liquid turnover power house 17.
Described cannelure is the groove of the annular of power house 17 oral area.
Described jump ring 20 has the ring spring jaggy that elasticity is opened.
Described return spring 21 is helical springs, is the promotion source that motor footwear repeat to produce hydraulic power, remains at peak when power post 16 can be allowed not to be stressed in power house 17.
Described balancing spring 24 is helical springs, is supported on the aft section between the bottom of the installing space of sole 13 and top; Balancing spring 24 for the aft section at the top of the installing space of support sole 13, and cooperatively balances with power motor and ballast power that the top of bearing sole 13 is born, light when can send thrust upwards to heel when lifting foot and make to lift foot.
When in the fluid pressure line of nursing walking function restorer, increase is provided with the oil duct of connecting tee and release of pressure bag, the release of pressure switch that one end of described connecting tee communicates with oil-through hole 12, one end communicates with oil hole 18, one end passes in and out with the liquid in control release of pressure bag communicates; Described release of pressure bag is the sack with contractility and expanded function, release of pressure bag only have the import and export that can pass in and out in release of pressure bag for liquid, import and export and communicate with release of pressure switch, release of pressure switch is connection and the switch cutting off the liquid passing in and out release of pressure bag, can communicates with connecting tee.After in use opening release of pressure switch, when bent lower limb is squatted down and discharges the pressure in thruster 8, release of pressure bag can expand, and when lifting lower limb, release of pressure bag pushes liquid in power house and thruster 8 under the effect of the contractile function of self from release of pressure bag.
Described release of pressure bag can also be the soft sack not having contractile function and expanded function, release of pressure bag has the import and export that can pass in and out in release of pressure bag for liquid, and import and export and communicate with release of pressure switch, release of pressure switch can communicate with connecting tee; In use release of pressure bag fasten higher than nursing plate 1 the top more than body part, release of pressure bag be placed on higher than nursing plate 1 the top more than pocket or trousers pocket in, be beneficial to liquid self-flowing and get back in motor footwear and thruster 8.After in use opening release of pressure switch, when bent lower limb is squatted down and discharges the pressure in thruster 8, release of pressure bag can enter liquid, and when lifting lower limb, release of pressure bag flows out and enters in power house and thruster 8 under the effect of the self gravitation of liquid from release of pressure bag.
In order to ensure to nurse the stability of walking function restorer in nursing walking, during walking, after liquid exits thruster 8, nursing plate 1 is merely able to relatively rotate backward around hinge axis 3.
In order to make the lightweight and intensity of nursing walking function restorer high, the material of nursing plate 1 is the light material that intensity is high, and light material includes but are not limited to carbon materials, aluminium alloy, titanium alloy, plastics, nylon.
In order to the comfortableness that the wearing comfort increasing nursing plate 1 is walked with nursing, the arcwall face 6 in described nursing plate 1 front is flexible material, or, arcwall face 6 is pasted with flexible material.
In order to increase the massage comfortableness of nursing walking function restorer, massaging strip has flexibility.
In order to make massaging strip fixation on nursing plate 1, the assembly that described massaging strip or massage flange 7 are an entirety with nursing plate 1 or separate.
In order to increase motor footwear comfortableness when walking, the place mat above of the sole of described motor footwear have one deck flexibility shoe pad or with the shoe pad of massage functions or the shoe pad of magnetic therapy functions.
In order to make bandage 5 can nursing plate 1 be bundled firmly on lower limb, described bandage 5 has toughness and do not have elasticity and inotropic cloth products or nylon products or leatherware.
Two groups of nursing plates 1 of one secondary nursing walking function restorer in use, are bundled in and take a step, on the two legs of shakiness or the people laboriously of taking a step, to be through by motor footwear on the foot of the people of nursing walking by nursing walking function restorer respectively; During binding, bundled by nursing plate 1 by bandage 5, one end is bundled on thigh, the other end is bundled on shank, the arcwall face 6 of nursing plate 1 is attached on the calf of thigh and shank respectively.
Nurse lift lower limb in walking time, balancing spring 24 upwardly the top of installing space aft section and promote heel and upwards have an effect, what reduce leg when lifting lower limb firmly makes to take a step easily; When lifting lower limb, knee joint is lifted on following, now, under the effect of return spring 21, power post 16 makes to suck in power house 17 more liquid outer elongation of power house 17, the power house 17 part or all of for the liquid in thruster 8 inspiration, liquid in thruster 8 pulls catch bar 10 shrink in promotion room 22 and pull nursing plate 1 to rotate around hinge axis 3 after reducing, then make thigh and shank stay with one's parents in order to make them happy articulation.
When the foot lifted lands, foot steps down in above sole 13, under the effect of the gravity of human body self, the top compression power post 16 of the installing space of sole 13 moves and liquid in compression power room 17 in power house 17, promoting liquid enters in thruster 8 from oil hole 18 through hydraulic tube, the catch bar 10 entering the liquid-driving thruster 8 in thruster 8 extends, then promote thigh and shank to stay with one's parents in order to make them happy articulation and stretching, the nursing plate 1 rotated around hinge axis 3 promotes the shank of the foot landed and thigh stretch and the way up that promotes the upper part of thigh and thigh with move forward, when the foreleg lifted lands, the power transmission that motor footwear produce promotes to alleviate the pressure of the self gravitation that knee is subject to and the pressure of heavy burden after the nursing plate 1 be bundled on thigh and shank stretches to thruster 8, the gravity of oneself and the gravity of heavy burden is utilized to move to promote body forward when nursing walking, reduce thigh in the process of taking a step and shank reach and stretch paid strength, alleviate kneed stressed, the nursing plate simultaneously stretched also supports and stabilizes knee joint, then alleviates the pressure of knee and stabilizes putting forth effort of leg.
In the process recovering walking, foreleg becomes back leg, and back leg becomes foreleg, and what so circulate takes a step; Massaging strip on nursing plate or massage flange are in the process recovering walking, the muscle withstanding on thigh and shank produces with the muscle of thigh and shank and rubs and serve massage effect, add that the shoe pad of the magnetic therapy functions of motor footwear carries out magnetic therapy to sole, facilitate the blood circulation of thigh, shank and foot, accelerate the recovery of the walking function of user; Particularly during on the up grade or upper ladder step, the power that the gravity of user self transforms into thruster by motor footwear promotes also support after nursing plate stretches and stabilize knee joint, then alleviates the pressure of knee and stabilizes putting forth effort of leg; Nursing plate under powered promotes the way up of the upper part of thigh and thigh and moves forward, make the to take a step unstable and people laboriously that takes a step walks easily, obtains relaxation and the confidence of walking, serving the effect of walking nursing and recovery walking function.
Described nursing walking function restorer in use, when the people used needs bent lower limb to squat down, first open release of pressure switch, allow and when motor footwear subject the gravity of human body, liquid to be pushed the liquid of pressure that has that the catch bar that promotes thruster 8 in thruster 8 extends and enter release of pressure in release of pressure bag, lose pressure in release of pressure back pressure device 8 and would not promote nursing plate 1 and thigh and shank are stretched and thigh and shank are stayed with one's parents in order to make them happy arthrogryposis and squatting down.User after will first standing up when walking is closed the release of pressure switch on the one side of the foot lifted, and then lift shutter's release of pressure switch on one side after another foot, enable release of pressure bag can not release of pressure and make motor footwear normally promote thruster 8 and stabilized knee and generation power-assisted.
When nursing walking, can generate heat during power motor compressed liquid, venthole 19 exhales a suction along with foot jamming on and lifting and realizing on sole 13, during inhale fresh air, antipyretic cooling is carried out to the heat produced during power motor compressed liquid when foot lifts, breathe out when foot jams on and the hot-air after power motor carries out antipyretic cooling discharged from venthole 19.

Claims (6)

1. nurse a walking function restorer, it is characterized in that: described nursing walking function restorer mainly comprises nursing plate (1), hinge plate (2), hinge axis (3), supporting seat (4), thruster (8), motor footwear, bandage (5);
The end winding support of one end, the back side of described nursing plate (1) has hinge plate (2), the hinge plate (2) of two nursing plate (1) ends is connected by hinge axis (3), the two ends of thruster (8) to be fixed on the back side of nursing plate (1) two nursing plate (1) supports is straight by supporting seat (4) or to pull two to nurse plate (1) to relatively rotate around hinge axis (3), oil-through hole (12) on thruster (8) is connected with the oil hole (18) of the power motor be fixed in motor footwear by hydraulic tube, bandage (5) is fixed with on the both sides of nursing plate (1), a connecting tee can also be installed in the fluid pressure line between oil hole with oil-through hole be directly connected with the release of pressure switch of release of pressure bag or be connected with the release of pressure switch of release of pressure bag by hydraulic tube,
Two nursing plate (1) form one group with motor footwear and a thruster (8) and nurse walking function restorer, and two groups of nursing walking function restorer compositions one are secondary; The catch bar (10) that the power that the motor footwear of one group of nursing walking function restorer produce can promote thruster (8) extends and then promotes two nursing plate (1) and can relatively rotate around hinge axis (3), the weight that the size of the power that motor footwear produce is stepped down on motor footwear by foot is determined, the power that gravity is larger, thruster (8) exported to by motor footwear that foot steps down on motor footwear is larger;
Described nursing plate (1) and hinge plate (2) are an entirety or the assembly after separating, and when being entirety, hinge plate (2) is in the end of nursing plate (1);
Described nursing plate (1) is that the front side recess back side is protruded, there is radian in the front of depression, lateral cross section is the plate of shape; The front that nursing plate (1) caves inward is the arcwall face (6) of overall arcwall face (6) or local, and arcwall face (6) is the arcwall face (6) of arc surface or elliptical arc surface or circular groove formula; Arcwall face (6) is for being attached on calf or large calf, and nursing plate (1) is for supporting thigh and shank;
In order to the blood circulation of leg can be promoted, increase massage effect, allaying tiredness, the arcwall face (6) in described nursing plate (1) front can also increase massaging strip or massage flange (7); Described massaging strip is the vertical bar of awave bar or the protrusion protruded, and the arcwall face (6) of nursing plate (1) has many massaging strips; Described massage flange (7) is the flange protruded, and the arcwall face (6) of nursing plate (1) has multiple massage flange (7);
Described hinge plate (2) is the plate with pin hole, two hinge plates (2) are combined into a pair, one secondary hinge plate (2) is relatively fixed on the adjacent end of one group of nursing plate (1), and the pin hole tandem compound on a secondary hinge plate (2) becomes pan; Pan is used for allowing hinge axis (3) pass;
Described hinge axis (3) is the pivot pin of connection hinge plate (2), and allows hinge plate (2) rotate around hinge axis (3);
Described bandage (5) is rope type or belt-type soft ribbons, and bandage (5) is for being bundled in nursing plate on shank respectively and thigh;
Described supporting seat (4) is supporting seat, is fixed on the back side of nursing plate (1), supporting seat (4) is fixed with ear seat; Nursing plate (1) fixes a supporting seat (4), the ear seat be separately fixed on two supporting seats (4) is mounted opposite, between two supporting seats (4), be connected with thruster (8) by ear seat; Supporting seat (4) gives nursing plate (1) for installed thrust device (8) and the thrust exported by thruster (8) and pull transfer;
Described thruster (8) is that two nursing plate (1) that promotion is combined are stretched point-blank and the power transmission devices pulling two nursing plate (1) combined to rotate to an angle around hinge axis (3) around hinge axis (3) rotation, and thruster (8) comprises promotion shell (9), promotes room (22), catch bar (10), oil-through hole (12); Promote room (22) in the one end promoting to pass in shell (9) promotion shell (9), promote to be provided with catch bar (10) in room (22), the promote-side of catch bar (10) is fixed with sealing ring or sealing cup and promotion room (22) and seals; The promotion shell (9) of base section promoting room (22) has oil-through hole (12), and oil-through hole (12) is connected with the oil hole (18) in motor footwear by hydraulic tube; Two supporting seats (4) connecting thruster (8) are separately fixed at the back side of two nursing plate (1), the two ends of thruster (8) are connected with the connecting hole of the ear seat be fixed on supporting seat (4) respectively, connecting hole on catch bar (10) is connected by connecting pin (11) with the connecting hole of the ear seat on supporting seat (4), promote the connecting hole on shell (9) to be connected by connecting pin (11) with the connecting hole of the ear seat on supporting seat (4), supporting seat (4) is fixed in nursing plate (1);
Described promotion shell (9) is the valve casing that there are promotion room (22) inside, promote there is promotion room (22) in shell (9) through the one end promoting shell (9), it is stiff end that the one end promoting shell (9) is not worn out in the promotion room (22) promoted in shell (9), and stiff end has connecting hole;
Described promotion room (22) is columniform cavity, for installing catch bar (10) and receiving fluids, and allows the liquid-driving catch bar (10) entering promotion room (22) extend; There is oil-through hole (12) in the bottom promoting room (22), the lock ring of restriction catch bar (10) extension elongation is installed in cannelure;
Described catch bar (10) is notch cuttype cylinder or straight cylinder, and catch bar (10) is promote-side promoting the one end in room (22), and promote-side is cylinder, is fixed with sealing ring or sealing cup in promote-side; Catch bar (10) is link in promotion room (22) one end outward, and there is connecting hole the end of link;
Described connecting pin (11) is pin or connecting screw rod;
Described oil-through hole (12) is the via hole that liquid turnover promotes room (22);
Described motor footwear produce the machine of power and the power source of thruster (8), and motor footwear comprise footwear body (14), sole (13), power motor, balancing spring (24), described footwear body (14) is fixed on the marginal portion above sole (13), have an installing space in sole (13), the previous section in installing space or front middle part part are provided with power motor, aft section is provided with balancing spring (24), described power motor comprises motor shell (15), return spring (21), power post (16), oil hole (18), cannelure, jump ring (20), power house (17), the stiff end of described motor shell (15) is fixed on the top of the installing space of sole (13), in power house (17) in power motor, power post (16) is installed, the sealed end of power post (16) is fixed with sealing ring or sealing cup and power house (17) and seals, the stiff end of power post (16) is fixed on the bottom of the installing space of sole (13), the motor shell (15) of the base section of power house (17) there is oil hole (18) to be connected with hydraulic tube, in the power house (17) at the accent place near power house (17), there is cannelure, jump ring (20) is installed in cannelure and carrys out the distance that restricted power post (16) exits, the outside of the power motor that return spring (21) is arranged between the bottom of the installing space of sole (13) and top can drive power post (16) to move to peak,
Described motor footwear have two kinds of forms: one, the sole of motor footwear is soles of all-in-one-piece hollow; Two, the sole of motor footwear is knockdown hollow sole;
Described footwear body (14) is the part be enclosed within instep and heel, is the face part of footwear, and the installing space of sole (13) above between part be hold the part of entangling foot, with instep and the heel contact of human body;
Described sole (13) is the hollow body of consistent with the shape of daily sole (13) but thicker than the profile of daily sole (13) hollow, and the hollow space of hollow body is exactly installing space; The chamber wall of described installing space comprises perpendicular wall, top and bottom three part; Described sole is divided into the sole of all-in-one-piece hollow and knockdown hollow sole; Described sole (13) comprises the sole of all-in-one-piece hollow and knockdown hollow sole;
The perpendicular wall of the sole of described all-in-one-piece hollow, top and bottom three part are linked to be an entirety, described perpendicular wall is the soft circle body connecting top and bottom, can flexural deformation when foot steps down in load-bearing above sole (13), perpendicular wall having venthole (19), venthole (19) discharges installing space when foot steps down in load-bearing above sole (13) air, when taking a step, air intake installing space being served to the effect of power motor heat radiation; Described top be sole (13) upper part, be dull and stereotyped, the one side above at the top of sole (13) is the part contacted with sole, bear the weight of human body when foot steps down in load-bearing above sole (13), and the weight transfer of bearing to power post (16) or the weight transfer of bearing to power post (16) and balancing spring (24); Described bottom be sole (13) lower part, be the base plate with earth surface, the part of base plate and earth surface is smooth plate or has the plate of depression or have the plate of protrusion, block when foot steps down in the placed on top load-bearing of sole (13) that motor shell (15) stands fast and liquid in compression power room (17) produces power and block balancing spring (24) stands fast and bear part gravity and then save power upwards, and support and stable human body, be basis and the impetus of footwear;
The perpendicular wall of described knockdown hollow sole, top and bottom three part are assemblys separately, described perpendicular wall is foundation ring (28), foundation ring (28) connects the soft circle body of top and bottom or hard circle body, is used for fixing footwear body (14) and is connected upper base (25) and goes to the bottom (23); When foundation ring (28) is hard circle body, when foot steps down in load-bearing on upper base (25), upper base (25) can move up and down in foundation ring (28); Can flexural deformation when foundation ring (28) is soft circle body; Foundation ring (28) have venthole (19), venthole (19) discharges installing space when foot steps down in the upper load-bearing of upper base (25) air, when taking a step air intake installing space, serve to the effect of power motor heat radiation; Described top is upper base (25), upper base (25) is the flat board consistent with the shape of the base plate of daily sole (13), the one side above of upper base (25) is the part contacted with sole, bear the weight of human body in the upper end being fixed on foundation ring (28), and the weight transfer of bearing to power post (16) or the weight transfer of bearing to power post (16) and balancing spring (24); Described bottom is go to the bottom (23), go to the bottom (23) be the flat board consistent with the shape of the base plate of daily sole (13), at bottom and the earth surface of footwear, in the lower end being fixed on foundation ring (28) or bottom, block when foot steps down in the placed on top load-bearing of sole (13) that motor shell (15) stands fast and liquid in compression power room (17) produces power and block balancing spring (24) stands fast and bear part gravity and then save power upwards, and support and stable human body, be basis and the impetus of footwear;
Described power post (16) is the stepped cylinder of band, the weight transfer that the top of the installing space of sole (13) is passed over becomes the propulsion power of push chamber to the liquid conversion in power house (17), pass to push chamber by oil hole (18) and hydraulic tube; Power post (16) one end in power house (17) is sealed end, be stiff end in power house (17) one end outward, sealed end is that cylindrical plunger part, diameter are larger than the bore of stiff end, have in the plunger part manufacture of sealed end the cannelure being fixed with sealing ring or sealing cup, between the sealed end of power post (16) and stiff end, have step at least;
Described motor shell (15) is the shell of inner dynamic room (17), and one end that in motor shell (15), one end of motor shell (15) is worn out in dynamic room (17), the other end of motor shell (15) does not have power house (17) to wear out motor shell (15) is stiff end; Described power house (17) is cylindrical cavity body, for installing power post (16) and receiving fluids;
Described oil hole (18) is the via hole of liquid turnover power house (17);
Described cannelure is the groove of the annular of power house (17) oral area;
Described jump ring (20) has the ring spring jaggy that elasticity is opened;
Described return spring (21) is helical spring, is the promotion source that motor footwear repeat to produce hydraulic power, remains at peak when power post (16) can be allowed not to be stressed in power house (17);
Described balancing spring (24) is helical spring, is supported on the aft section between the bottom of the installing space of sole (13) and top; Balancing spring (24) is for the aft section at the top of the installing space of support sole (13), and cooperatively balance with power motor and ballast power that the top of bearing sole (13) is born, light when can send thrust upwards to heel when lifting foot and make to lift foot;
When in the fluid pressure line of nursing walking function restorer, increase is provided with the oil duct of connecting tee and release of pressure bag, the release of pressure switch that one end of described connecting tee communicates with oil-through hole, one end communicates with oil hole, one end passes in and out with the liquid in control release of pressure bag communicates; Described release of pressure bag is the sack with contractility and expanded function, release of pressure bag only have the import and export that can pass in and out in release of pressure bag for liquid, import and export and communicate with release of pressure switch, release of pressure switch is connection and the switch cutting off the liquid passing in and out release of pressure bag, can communicates with connecting tee; After in use opening release of pressure switch, when bent lower limb is squatted down and discharges the pressure in thruster, release of pressure bag can expand, and when lifting lower limb, release of pressure bag pushes liquid in power house and thruster under the effect of the contractile function of self from release of pressure bag;
Described release of pressure bag can also be the soft sack not having contractile function and expanded function, release of pressure bag has the import and export that can pass in and out in release of pressure bag for liquid, and import and export and communicate with release of pressure switch, release of pressure switch can communicate with connecting tee; In use release of pressure bag fasten higher than nursing plate the top more than body part, release of pressure bag be placed on higher than nursing plate the top more than pocket or trousers pocket in, be beneficial to liquid self-flowing and get back in motor footwear and thruster; After in use opening release of pressure switch, when bent lower limb is squatted down and discharges the pressure in thruster, release of pressure bag can enter liquid, and when lifting lower limb, release of pressure bag flows out and enters in power house and thruster under the effect of the self gravitation of liquid from release of pressure bag;
Two groups of nursing plate (1) of one secondary nursing walking function restorer in use, are bundled in and take a step, on the two legs of shakiness or the people laboriously of taking a step, to be through by motor footwear on the foot of the people of nursing walking by nursing walking function restorer respectively; During binding, will nurse plate (1) by bandage (5) binding, one end is bundled on thigh, the other end is bundled on shank, and the arcwall face (6) of nursing plate (1) is attached on the calf of thigh and shank respectively;
Nurse lift lower limb in walking time, balancing spring (24) upwardly the top of installing space aft section and promote heel and upwards have an effect, what reduce leg when lifting lower limb firmly makes to take a step easily; When lifting lower limb, knee joint is lifted on following, now, under the effect of return spring (21), power post (16) extends outward at power house (17) and makes to suck in power house (17) more liquid, the liquid part or all of inspiration in thruster (8) power house (17), liquid in thruster (8) pulls catch bar (10) shrink in promotion room (22) and pull nursing plate (1) to rotate around hinge axis (3) after reducing, then make thigh and shank stay with one's parents in order to make them happy articulation;
When the foot lifted lands, foot steps down in above sole (13), under the effect of the gravity of human body self, the liquid of top compression power post (16) to power house (17) interior movement in compression power room (17) of the installing space of sole (13), promoting liquid enters in thruster (8) from oil hole (18) through hydraulic tube, the catch bar (10) entering the liquid-driving thruster (8) in thruster (8) extends, then promote thigh and shank to stay with one's parents in order to make them happy articulation and stretching, the nursing plate (1) rotated around hinge axis (3) promotes the shank of the foot landed and thigh stretches and promotes the way up of the upper part of thigh and thigh and move forward, when the foreleg lifted lands, the power transmission that motor footwear produce promotes to alleviate the pressure of the self gravitation that knee is subject to and the pressure of heavy burden after the nursing plate (1) be bundled on thigh and shank stretches to thruster (8), the gravity of oneself and the gravity of heavy burden is utilized to move to promote body forward when nursing walking, reduce thigh in the process of taking a step and shank reach and stretch paid strength, alleviate kneed stressed, the nursing plate simultaneously stretched also supports and stabilizes knee joint, then alleviates the pressure of knee and stabilizes putting forth effort of leg,
In the process recovering walking, foreleg becomes back leg, and back leg becomes foreleg, and what so circulate takes a step; Massaging strip on nursing plate or massage flange are in the process recovering walking, the muscle withstanding on thigh and shank produces with the muscle of thigh and shank and rubs and serve massage effect, add that the shoe pad of the magnetic therapy functions of motor footwear carries out magnetic therapy to sole, facilitate the blood circulation of thigh, shank and foot, accelerate the recovery of the walking function of user; Particularly during on the up grade or upper ladder step, the power that the gravity of user self transforms into thruster by motor footwear promotes also support after nursing plate stretches and stabilize knee joint, then alleviates the pressure of knee and stabilizes putting forth effort of leg; Nursing plate under powered promotes the way up of the upper part of thigh and thigh and moves forward, make the to take a step unstable and people laboriously that takes a step walks easily, obtains relaxation and the confidence of walking, serving the effect of walking nursing and recovery walking function;
Described nursing walking function restorer in use, when the people used needs bent lower limb to squat down, first open release of pressure switch, allow and when motor footwear subject the gravity of human body, liquid to be pushed in thruster the liquid of pressure that has that the catch bar that promotes thruster extends and enter release of pressure in release of pressure bag, lose pressure in release of pressure back pressure device and would not promote nursing plate and thigh and shank are stretched and thigh and shank are stayed with one's parents in order to make them happy arthrogryposis and squatting down; User after will first standing up when walking is closed the release of pressure switch on the one side of the foot lifted, and then lift shutter's release of pressure switch on one side after another foot, enable release of pressure bag can not release of pressure and make motor footwear normally promote thruster and stabilized knee and generation power-assisted;
When nursing walking, can generate heat during power motor compressed liquid, venthole (19) exhales a suction along with foot jamming on and lifting and realizing on sole (13), during inhale fresh air, antipyretic cooling is carried out to the heat produced during power motor compressed liquid when foot lifts, breathe out when foot jams on and the hot-air after antipyretic cooling is carried out to power motor discharge from venthole (19).
2. nursing walking function restorer according to claim 1, it is characterized in that: in order to ensure to nurse the stability of walking function restorer in nursing walking, during walking, liquid exits thruster (8) and nurses plate (1) afterwards and be merely able to relatively rotate backward around hinge axis (3);
In order to increase motor footwear comfortableness when walking, the place mat above of the sole of described motor footwear have one deck flexibility shoe pad or with the shoe pad of massage functions or the shoe pad of magnetic therapy functions.
3. nursing walking function restorer according to claim 1, it is characterized in that: the comfortableness of walking with nursing in order to the wearing comfort increasing nursing plate (1), the arcwall face (6) in described nursing plate (1) front is flexible material, or, arcwall face (6) is pasted with flexible material;
In order to make bandage (5) can nursing plate (1) be bundled firmly on lower limb, described bandage (5) has toughness and do not have elasticity and inotropic cloth products or nylon products or leatherware.
4. nursing walking function restorer according to claim 1, is characterized in that: in order to increase the massage comfortableness of nursing walking function restorer, massaging strip has flexibility;
In order to make massaging strip in the upper fixation of nursing plate (1), the assembly that described massaging strip or massage flange (7) are an entirety with nursing plate (1) or separate.
5. nursing walking function restorer according to claim 1, is characterized in that: described nursing walking function restorer simple for structure, reasonable, and the market prospect of industrialization is good, commercial value is high, manufactures and uses all very convenient; Allow to stand but the strength paid when walking of the unstable and people laboriously that takes a step of taking a step is little, add the stability of walking, make walking light, serve the effect of walking nursing.
6. nurse a manufacture method for walking function restorer, it is characterized in that:
During fabrication, nursing plate (1) and hinge plate (2) employing plastics or nylon or metal or carbon materials manufacture, manufacture as a whole or be combined into as a whole after separately manufacturing, when creating entirety, hinge plate (2) is manufactured on the end of nursing plate (1); Hinge axis (3) adopts metal or carbon materials manufacture; Bandage (5) adopts cloth or nylon or leather manufacture;
Nursing plate (1) create front that the front side recess back side is protruded, depression manufacture have radian, lateral cross section creates the plate of shape; The front that nursing plate (1) caves inward creates the arcwall face (6) of overall arcwall face (6) or local, and arcwall face (6) creates the arcwall face (6) of arc surface or elliptical arc surface or circular groove formula;
In order to the comfortableness that the wearing comfort increasing nursing plate (1) is walked with nursing, the arcwall face (6) in nursing plate (1) front is pasted with flexible material, or the arcwall face (6) in nursing plate (1) front adopts flexible material manufacture;
In order to the blood circulation of leg can be promoted, increase massage effect, allaying tiredness, the arcwall face (6) in nursing plate (1) front can also manufacture massaging strip or massage flange (7); Described massaging strip creates the awave bar of protrusion or the vertical bar of protrusion, and the upper manufacture of arcwall face (6) of nursing plate (1) has many massaging strips; Described massage flange (7) creates the flange of protrusion, and the upper manufacture of arcwall face (6) of nursing plate (1) has multiple massage flange (7); In order to make massaging strip or massage flange (7) in the upper fixation of nursing plate (1), described massaging strip or massage flange (7) with nurse plate (1) manufacture as a whole or separate manufacture after combining; In order to increase the massage comfortableness of nursing walking function restorer, massaging strip adopts has flexible material manufacture;
Hinge plate (2) creates the plate with pin hole, two hinge plates (2) are combined into a pair, one secondary hinge plate (2) is relatively fixed on the adjacent end of one group of nursing plate (1), and the pin hole tandem compound on a secondary hinge plate (2) becomes pan;
Hinge axis (3) creates the pivot pin of connection hinge plate (2);
During fabrication, adopt and have toughness and do not have elasticity and inotropic cloth or nylon or leather manufacture, create rope type or belt-type soft ribbons, one end is fixed in nursing plate (1) bandage (5);
Supporting seat (4) creates supporting seat, and the back side of supporting seat (4) nursing plate (1), supporting seat (4) is fixed with ear seat; Nursing plate (1) fixes a supporting seat (4), the ear seat be separately fixed on two supporting seats (4) is mounted opposite, between two supporting seats (4), be connected with thruster (8) by ear seat;
Thruster (8) during fabrication, promotes shell (9), catch bar (10) and connecting pin (11) and adopts the metal or nylon or plastics manufacture that intensity is high;
Promote shell (9) and create the valve casing that there are promotion room (22) inside, promote room (22) and be manufactured on the one end promoted through promotion shell (9) in shell (9), the promotion room (22) promoted in shell (9) is not worn out the one end promoting shell (9) and is created stiff end, and stiff end manufactures connecting hole;
Promote room (22) and create columniform cavity, manufacture in the bottom of cavity and have oil-through hole (12), there is cannelure in the oral area manufacture of cavity, the lock ring of restriction catch bar (10) extension elongation is installed in cannelure;
Catch bar (10) creates notch cuttype cylinder or straight cylinder, catch bar (10) one end in promotion room (22) creates promote-side, promote-side creates cylinder, manufactures the cannelure having fixed seal ring or sealing cup in promote-side; Catch bar (10) creates link in promotion room (22) one end outward, and the end of link manufactures connecting hole;
Connecting pin (11) creates pin or connecting screw rod;
Oil-through hole (12) creates the via hole that liquid turnover promotes room (22);
Thruster (8) creates and promotes combine two nursing plate (1) and rotate and the power transmission device that stretches point-blank; Promote room (22) in the one end promoting to pass in shell (9) promotion shell (9), promote to be provided with catch bar (10) in room (22), the promote-side of catch bar (10) is fixed with sealing ring or sealing cup and promotion room (22) and seals; Have oil-through hole (12) in the upper manufacture of the promotion shell (9) of the base section promoting room (22), oil-through hole (12) is connected with the oil hole (18) in motor footwear by hydraulic tube; Two supporting seats (4) connecting thruster (8) are separately fixed at the back side of two nursing plate (1), the two ends of thruster (8) are connected with the connecting hole of the ear seat be fixed on supporting seat (4) respectively, connecting hole on catch bar (10) is connected by connecting pin (11) with the connecting hole of the ear seat on supporting seat (4), promote the connecting hole on shell (9) to be connected by connecting pin (11) with the connecting hole of the ear seat on supporting seat (4), supporting seat (4) is fixed in nursing plate (1);
Motor footwear during fabrication, have two kinds of forms: one, the sole of motor footwear creates the sole of all-in-one-piece hollow; Two, the sole of motor footwear creates knockdown hollow sole;
Motor footwear during fabrication, motor shell (15) and power post (16) adopt the metal or nylon or plastics manufacture that intensity is high, return spring (21) and jump ring (20) adopt spring steel manufacture, and footwear body (14) adopts cloth or leathercraft or artificial leather or nylon or plastics or polyurethane material manufacture; When foundation ring (28) creates soft circle body, adopt soft rubber or plastics or nylon or polyurethane material manufacture, when foundation ring (28) create hard circle body, adopt harder metal or plastics or nylon or polyurethane material manufacture; Go to the bottom (23) adopt wear-resisting material manufacture, upper base (25) adopts high nylon or the plastics of intensity or is inlaid with the nylon of metal or is inlaid with the plastics manufacture of metal;
Footwear body (14) creates the part be enclosed within instep and heel, creates the face part of footwear, and the installing space of sole (13) above between the cavity that formed create the part holding foot;
Sole (13) creates the hollow body of consistent with the shape of daily sole (13) but thicker than the profile of daily sole (13) hollow, and the hollow space of hollow body creates installing space; The chamber wall of described installing space creates perpendicular wall, top and bottom three part; Described sole (13) creates the sole (13) of all-in-one-piece hollow or knockdown hollow sole;
The perpendicular wall of the sole of all-in-one-piece hollow (13), top and bottom three part are manufactured as a whole, described perpendicular wall creates the soft circle body connecting top and bottom, can flexural deformation when foot steps down in load-bearing above sole (13), perpendicular wall manufactures and has venthole (19); Top create sole (13) upper part, create flat board, the one side above at the top of sole (13) creates the part contacted with sole; Bottom create sole (13) lower part, create the base plate with earth surface, the part of base plate and earth surface creates smooth plate or has the plate of depression or have the plate of protrusion, block when foot steps down in the placed on top load-bearing of sole (13) that motor shell (15) stands fast and liquid in compression power room (17) produces power and block balancing spring (24) stands fast and bear part gravity and then save power upwards, and support and stable human body, be basis and the impetus of footwear;
Knockdown hollow sole is created perpendicular wall, top and three, bottom part, wall, top will be erected together with the incorporating aspects of three, bottom, described perpendicular wall creates foundation ring (28), foundation ring (28) creates the soft circle body or hard circle body that connect top and bottom, be used for fixing footwear body (14) and be connected upper base (25) and go to the bottom (23), in foundation ring (28), upper manufacture has venthole (19), when foundation ring (28) creates hard circle body, when foot steps down in load-bearing on upper base (25), upper base (25) can move up and down in foundation ring (28), when foundation ring (28) creates soft circle body, when foot steps down in the upper load-bearing of upper base (25), foundation ring (28) can flexural deformation, described top creates upper base (25), upper base (25) creates the flat board consistent with the shape of the base plate of daily sole (13), the one side above of upper base (25) creates the part contacted with sole, bear the weight of human body in the upper end being fixed on foundation ring (28), and the weight transfer of bearing to power post (16) or the weight transfer of bearing to power post (16) and balancing spring (24), described bottom creates go to the bottom (23), create basis and the impetus of footwear, go to the bottom (23) create the flat board consistent with the shape of the base plate of daily sole (13), at bottom and the earth surface of footwear, in the lower end being fixed on foundation ring (28) or bottom, block when foot steps down in the placed on top load-bearing of sole (13) that motor shell (15) stands fast and liquid in compression power room (17) produces power and block balancing spring (24) stands fast and bear part gravity and then save power upwards, and support and stable human body, basis and the impetus of footwear,
Power post (16) creates the stepped cylinder of band, power post (16) one end in power house (17) creates sealed end, creates stiff end in power house (17) one end outward, sealed end create cylindrical plunger part, manufacture diameter larger than the bore of stiff end, have in the plunger part manufacture of sealed end the cannelure being fixed with sealing ring or sealing cup, between the sealed end of power post (16) and stiff end, at least manufacture step;
Motor shell (15) creates the shell of dynamic room (17), and power house (17) creates one end and wears out the one end not having power house (17) to wear out motor shell (15) in motor shell (15) motor shell (15) and create stiff end; Power house (17) creates cylindrical cavity body, and manufacturing in the bottom of power house (17) has oil hole (18);
Oil hole (18) creates the via hole of liquid turnover power house (17);
Cannelure creates the groove of the annular of power house (17) oral area;
Jump ring (20) creates the ring spring jaggy having elasticity and open;
Return spring (21) and balancing spring (24) create helical spring, and the diameter of the spring wire of return spring (21) is less than the diameter of the spring wire of balancing spring (24); Return spring (21) is arranged on the outside of the motor shell (15) of the previous section between the top of installing space and bottom, the aft section that balancing spring (24) is supported on upper base (25) and goes to the bottom between (23);
Motor footwear create and produce the machine of power and the power source of thruster (8), and motor footwear create footwear body (14), sole (13), power motor, balancing spring (24) several part, footwear body (14) is fixed on the marginal portion above sole (13), manufacture in sole (13) and have an installing space, the previous section in installing space or front middle part part are provided with power motor, aft section is provided with balancing spring (24), described power motor creates motor shell (15), return spring (21), power post (16), oil hole (18), cannelure, jump ring (20), power house (17) several part, the stiff end of described motor shell (15) is fixed on the top of the installing space of sole (13), in power house (17) in power motor, power post (16) is installed, the sealed end of power post (16) is fixed with sealing ring or sealing cup and power house (17) and seals, the stiff end of power post (16) is fixed on the bottom of the installing space of sole (13), the motor shell (15) of the base section of power house (17) there is oil hole (18) to be connected with hydraulic tube, in the power house (17) at the accent place near power house (17), there is cannelure, jump ring (20) is installed in cannelure and carrys out the distance that restricted power post (16) exits, the outside of the power motor that return spring (21) is arranged between the bottom of the installing space of sole (13) and top can drive power post (16) to move to peak,
When in the fluid pressure line of nursing walking function restorer, increase is provided with the oil duct of connecting tee and release of pressure bag, the release of pressure switch that one end of described connecting tee communicates with oil-through hole, one end communicates with oil hole, one end passes in and out with the liquid in control release of pressure bag communicates; Described release of pressure bag creates the sack with contractility and expanded function, release of pressure bag only manufactures and has the import and export passed in and out in release of pressure bag for liquid, import and export and communicate with release of pressure switch, release of pressure switch create connect and cut off the liquid passing in and out release of pressure bag switch, can communicate with connecting tee;
Described release of pressure bag can also create the soft sack not having contractile function and expanded function, and release of pressure bag manufactures the import and export passed in and out in release of pressure bag for liquid, and import and export and communicate with release of pressure switch, release of pressure switch can communicate with connecting tee; In use release of pressure bag fasten higher than nursing plate the top more than body part, release of pressure bag be placed on higher than nursing plate the top more than pocket or trousers pocket in;
The end winding support of one end, the back side of described nursing plate (1) has hinge plate (2), the hinge plate (2) of two nursing plate (1) ends is connected by hinge axis (3), the two ends of thruster (8) to be fixed on the back side of nursing plate (1) two nursing plate (1) supports is straight by supporting seat (4) or to pull two to nurse plate (1) to relatively rotate around hinge axis (3), oil-through hole (12) on thruster (8) is connected with the oil hole (18) of the power motor be fixed in motor footwear by hydraulic tube, bandage (5) is fixed with on the both sides of nursing plate (1), a connecting tee can also be installed in the fluid pressure line between oil hole with oil-through hole be directly connected with the release of pressure switch of release of pressure bag or be connected with the release of pressure switch of release of pressure bag by hydraulic tube, two nursing plate (1) form one group with motor footwear and a thruster (8) and nurse walking function restorer, and two groups of nursing walking function restorer compositions one are secondary, the catch bar (10) that the power that the motor footwear of one group of nursing walking function restorer produce can promote thruster (8) extends and then promotes two nursing plate (1) and can relatively rotate around hinge axis (3), the weight that the size of the power that motor footwear produce is stepped down on motor footwear by foot is determined, the power that gravity is larger, thruster (8) exported to by motor footwear that foot steps down on motor footwear is larger.
CN201510499857.7A 2015-04-29 2015-08-16 Walking function nursing restorer Withdrawn CN105193588A (en)

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CN201510499866.6A Withdrawn CN105105974A (en) 2015-04-29 2015-08-16 Functional recovery walking nursing apparatus
CN201510499887.8A Withdrawn CN105105979A (en) 2015-04-29 2015-08-16 Walking recovery nursing effector
CN201510499862.8A Pending CN105055132A (en) 2015-04-29 2015-08-16 Walking function restorer

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CN201510499862.8A Pending CN105055132A (en) 2015-04-29 2015-08-16 Walking function restorer

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CN2069932U (en) * 1988-11-10 1991-01-23 刘宸 Pedal electric walking aid
IL105034A (en) * 1993-03-12 1998-03-10 Sate Of Israel Ministry Of Def Exoskeletal system
DE202006001046U1 (en) * 2006-01-24 2006-03-16 Brandes, Henning Combined knee and hip joint prosthesis with pneumatic stabilization of knee joint, diverts weight onto seat shell to relieve human joints
AU2007223733B2 (en) * 2006-03-09 2013-01-10 The Regents Of The University Of California Power generating leg
US8945028B2 (en) * 2008-05-20 2015-02-03 Ekso Bionics, Inc. Device and method for decreasing energy consumption of a person by use of a lower extremity exoskeleton
CN102150972A (en) * 2011-02-20 2011-08-17 周建国 Foot pressure stepping booster
CN203234119U (en) * 2013-05-07 2013-10-16 胡春潮 Trigger type sole energy storage buffering assistance device

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Application publication date: 20151230