CN105193602A

CN105193602A - Functional nursing walker

Info

Publication number: CN105193602A
Application number: CN201510499901.4A
Authority: CN
Inventors: 徐培钟
Original assignee: Chongqing Xizhi Machinery Equipment Co Ltd
Current assignee: Chongqing Xizhi Machinery Equipment Co Ltd
Priority date: 2015-05-18
Filing date: 2015-08-16
Publication date: 2015-12-30
Also published as: CN105055135A; CN105193600A

Abstract

The invention provides a functional nursing walker. According to the functional nursing walker, retaining cavities are formed at two ends of one arc nursing air bag, a boosting cavity is formed in the middle of the arc nursing air bag, and bandages are arranged on two sides of the arc nursing air bag; the front side of the arc nursing air bag is an arc plane; an inflating valve is fixedly formed in the body of the retaining cavity; an oil passing hole in the body of the boosting cavity is communicated with an oil duct hole in a motor shoe. One arc nursing air bag is communicated with one motor shoe by virtue of a hydraulic pipe, and a pair of the functional nursing walker is formed by two arc nursing air bags and two motor shoes. The functional nursing walker is concise and reasonable in structure and is convenient to manufacture and use. A person standing up but stepping unsteadily and strenuously makes small effort in walking after using the nursing recovery walker, stress on knee joints can be reduced, walking steadiness can be improved, the person walks lightly. The functional nursing walker has the effect of nursing walking.

Description

Function nursing walking device

Technical field

The present invention relates to and a kind ofly nurse walking device for nursing the unstable function 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.

Summary of the invention

The object of the invention is to nurse walking device and manufacture method thereof for nursing shakiness of taking a step with the function that the people laboriously that takes a step recovers walking function in order to provide a kind of.

For achieving the above object, function of the present invention nursing walking device mainly comprises arc protective and to regulate the flow of vital energy capsule, thrust chamber, holding chamber, bandage, charge valve, motor footwear;

Described arc protective regulates the flow of vital energy that capsule is that the front side recess back side is protruded, there is radian in the front of depression, lateral cross section is shape, after inflation there is elastic air bag; In arc protective regulates the flow of vital energy capsule, there are holding chamber and thrust chamber, are fixed with bandage on the regulate the flow of vital energy vertical both sides of capsule of arc protective; Described holding chamber is regulated the flow of vital energy at arc protective the two ends of capsule, and regulate the flow of vital energy at arc protective the centre of holding chamber of capsule in thrust chamber, thrust chamber and holding chamber are independent sealed separately, and the cavity of thrust chamber and holding chamber is connected; Regulate the flow of vital energy front that capsule caves inward of arc protective is the arcwall face of overall arcwall face or local, arc protective regulate the flow of vital energy the outwardly one side of capsule thrust chamber cavity on have and the cavity of oil-through hole, holding chamber be fixed with sealing holding chamber and can to the charge valve of transporting compressed gas body in holding chamber or the cavity of holding chamber being fixed with sealing holding chamber and can to the prefill valve of infusion liquid in holding chamber; The cavity of holding chamber is installed be charge valve time, what fill in holding chamber is Compressed Gas; The cavity of holding chamber is installed be prefill valve time, what fill in holding chamber is liquid.Hydraulic space is had between the top and bottom of the sole of motor footwear, oil hole on motor footwear is connected by hydraulic tube with the oil-through hole on thrust chamber and communicates, and can also install a connecting tee and directly be 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 in the fluid pressure line between oil hole with oil-through hole.Described arcwall face is the arcwall face of arc surface or elliptical arc surface or circular groove formula, and arcwall face is for being attached on calf or large calf; Described motor footwear produce the power source of power-assisted, and thrust chamber is power-assisted pushing portion, is also allow arc protective capsule of regulating the flow of vital energy remain on the pusher of straight line.

Arc protective capsule of regulating the flow of vital energy connects motor footwear by hydraulic tube, and regulate the flow of vital energy capsule and double motor footwear of two arc protectives form a slave function and nurse walking device, and regulate the flow of vital energy two holding chambers of capsule of arc protective can relatively rotate.The power that motor footwear produce can promote thrust chamber and stretch and extend and then promote arc protective capsule of regulating the flow of vital energy and stretch, 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, pusher exported to by motor footwear that foot steps down on motor footwear is larger.

Described bandage is rope type or belt-type soft ribbons, and the holding chamber part of bandage for the two ends of capsule that arc protective is regulated the flow of vital energy is bundled on shank and thigh respectively.

In order to can promote leg blood circulation, increase massage effect, allaying tiredness, described arc protective regulate the flow of vital energy capsule front arcwall face on can also increase massaging strip or massage flange; Described massaging strip is the awave bar or the vertical bar of protrusion that protrude, arc protective regulate the flow of vital energy capsule arcwall face on have many massaging strips; Described massage flange is the flange protruded, arc protective regulate the flow of vital energy capsule arcwall face on have multiple massage flange.

Described charge valve mainly comprises valve body, internal taper hole, outer tapered plug, the first draw-in groove, jump ring, inner air vent, passage, outer pore; Outer pore, internal taper hole, the first draw-in groove, inner air vent is had in described valve body, outer pore and inner air vent are at the two ends of valve body, internal taper hole is outside between pore and inner air vent, the small end of outer tapered plug is connected with outer pore and communicates with outer pore, holds greatly and to be connected with the first draw-in groove and to communicate with the inner air vent after the first draw-in groove and the first draw-in groove, the first draw-in groove is had between inner air vent and the large end of internal taper hole, in first draw-in groove, jump ring is installed, outer tapered plug is installed in internal taper hole, has mounting groove at the outer surface of valve body.

Described internal taper hole and outer tapered plug form to hold one's breath and combine, and coordinating between internal taper hole with outer tapered plug adopts cone match, and cone match makes the good sealing effect after inflation, and easily open the passage of closedown when inflating; The described conical surface comprises inner conical surface and male cone (strobilus masculinus), and inner conical surface is the inwall of internal taper hole, and male cone (strobilus masculinus) is the damaged surface of outer tapered plug; In order to improve the sealing effectiveness between inner conical surface and male cone (strobilus masculinus), described inner conical surface is consistent with the tapering of male cone (strobilus masculinus) or close consistent.

Described valve body is the valve body installing outer tapered plug and jump ring, has outer pore, internal taper hole, the first draw-in groove, inner air vent in valve body; Described outer pore is passing hole, and outer pore is connected with the small end of internal taper hole and communicates with internal taper hole, inserts for allowing the valve of input air pressure.

Described internal taper hole is the Inner taper hole having tapering, the face of Inner taper hole is inner conical surface, inner conical surface is used for coordinating with male cone (strobilus masculinus) and sealing, the small end of internal taper hole is connected with outer pore and communicates with outer pore, holds greatly and to be connected with the first draw-in groove and to communicate with the inner air vent after the first draw-in groove and the first draw-in groove, is provided with outer tapered plug in internal taper hole.

Described outer tapered plug is the cylinder having tapering, and there is male cone (strobilus masculinus) on the surface of cylinder, and have the male cone (strobilus masculinus) of the oblique through cylinder near the large end of cylinder of passage in the end of the large end of cylinder, male cone (strobilus masculinus) is used for coordinating with inner conical surface and sealing.

Described passage is oblique through hole, allows gas pass through when moving after promoting outer tapered plug for air pressure and contact with jump ring; The first described draw-in groove is the groove of annular, between inner air vent and the large end of internal taper hole, in the first draw-in groove, is provided with jump ring.

Described jump ring is resilient annular rubber ring or annular plastics circle, or elastic collar jaggy, and jump ring is for the distance limited and move after stopping outer tapered plug.

Described inner air vent is via hole, and inner air vent is connected with the large end of internal taper hole and communicates with internal taper hole, and inner air vent is used for allowing gas pass through.

Described mounting groove is the groove of annular on the outer surface of valve body, for fixing and sealing charge valve.

In order to enable internal taper hole and outer tapered plug tight seal, described outer tapered plug can adopt the rubber of flexible distortion function or plastics or nylon or polyurethane material manufacture, under the influence of air pressure, the outer tapered plug with elastic deformation function can be fitted completely with the internal taper hole of distortion.

Described prefill valve is the switch of the circulation passage of connecting and cutting off liquid.

Described motor footwear produce the machine of power and the power source in thrust chamber, and motor footwear comprise footwear body and sole two parts.Described footwear body is fixed on the marginal portion above sole, has hydraulic space in sole; Return balancing spring is installed in the hydraulic space not having elastic entirety or can not a balancing spring be installed back in the hydraulic space of resilient entirety.

Described footwear body is the part be enclosed within instep and heel, is the face part of footwear, and the hydraulic 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 hydraulic space; The chamber wall of described hydraulic space comprises perpendicular wall, top and bottom three part;

The perpendicular wall of the hydraulic space of described sole, top and bottom three part are linked to be an entirety, formed one can be airtight resilient space or there is no elastic space, for receiving fluids and extruding liquid, can be airtight do not have in elastic space, return balancing spring is installed, a balancing spring can not be installed back in resilient space that can be airtight; Described perpendicular wall is the soft circle body connecting top and bottom, can flexural deformation when foot steps down in load-bearing above sole, and perpendicular wall has oil hole; Under gravity liquid is extruded hydraulic space by oil hole when foot steps down in load-bearing above sole, under the effect of return balancing spring, liquid is sucked in hydraulic space by oil hole when taking a step; 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, bears the weight of human body when foot steps down in load-bearing above sole, and the weight transfer of bearing to hydraulic space and return 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, when foot steps down in the placed on top load-bearing of sole, the bottom of sole and top produce and to extrude and liquid in compression hydraulic space produces power, and support and stable human body, be basis and the impetus of footwear.

Described return balancing spring is helical spring or rubber column, and rubber column is the hollow or solid rubber cylinder of resilient oil resistant, between the bottom being supported on the hydraulic space in sole and top; All the time oil suction state is in when return balancing spring is for allowing hydraulic space not stress on sole, light when when lifting foot, return balancing spring can send thrust upwards to sole and make to lift foot.

When in the fluid pressure line of function nursing walking device, 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 thrust chamber, release of pressure bag can expand, and when lifting lower limb, release of pressure bag pushes liquid in motor footwear and thrust chamber 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 is fastened the body part more than the top of capsule of regulating the flow of vital energy higher than arc protective, or release of pressure bag be placed on higher than arc protective regulate the flow of vital energy capsule the top more than pocket or trousers pocket in, be beneficial to liquid self-flowing and get back in motor footwear and thrust chamber.After in use opening release of pressure switch, when bent lower limb is squatted down and discharges the pressure in thrust chamber, release of pressure bag can enter liquid, and when lifting lower limb, release of pressure bag flows out and enters in motor footwear and thrust chamber under the effect of the self gravitation of liquid from release of pressure bag.

In use, capsule of being regulated the flow of vital energy by two arc protectives of a slave function nursing walking device is bundled in respectively can stand but on the two legs of the unstable and people laboriously of taking a step of taking a step, be through on the foot of user by motor footwear function nursing walking device; During binding, capsule of being regulated the flow of vital energy by arc protective is bundled by bandage, and one end is bundled on thigh, the other end is bundled on shank, and the regulate the flow of vital energy arcwall face of capsule of arc protective is attached on the calf of thigh and shank respectively.During first use or in holding chamber during deficency, valve is inserted in the outer pore of charge valve, open aspirated switch, in the outer pore that the gases at high pressure after inflating pump compression are sent into, holding chamber is inflated respectively, Compressed Gas promotes outer tapered plug from outer pore and draws back, and after outer tapered plug retreats, Compressed Gas enters from the gap between Inner taper hole and outer tapered plug, enter into inner air vent through passage again, then enter in holding chamber; After having inflated, in the lower outside tapered plug reach of the promotion of air pressure, the male cone (strobilus masculinus) of outer tapered plug is made to coordinate with the Inner taper hole of Inner taper hole and close charge valve.

When lifting lower limb in nursing walking, knee joint is lifted on following, now, more liquid is sucked in hydraulic space under the effect of return balancing spring, part or all of for the liquid in thrust chamber inspiration in hydraulic space, thrust intracavity oil starvation and shrink and lose motive force, makes holding chamber stay with one's parents in order to make them happy articulation then.

When the foot lifted lands, foot step down in sole above on, under the effect of the gravity of human body self, liquid in the direct compression hydraulic space, top of hydraulic space, promote liquid and enter thrust intracavity from oil hole through hydraulic tube, the liquid-driving thrust chamber entered in thrust chamber is extended and stretches, then promote holding chamber to stay with one's parents in order to make them happy articulation and stretching, the holding chamber that joint of staying with one's parents in order to make them happy rotates 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 the pressure alleviating the self gravitation that knee is subject to after the holding chamber be bundled on thigh and shank is stretched to thrust chamber; The gravity of oneself is utilized to move to promote body forward when walking, reduce thigh in the process of taking a step and shank reach and stretch paid strength, alleviate kneed stressed, the arc protective simultaneously stretched capsule of regulating the flow of vital energy 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; Regulate the flow of vital energy massaging strip on capsule or massage of arc protective protrudes edge 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 gravity of user self promotes arc protective by the power that motor footwear transform into thrust chamber and regulates the flow of vital energy and also to support after capsule stretches and to stabilize knee joint, then alleviates the pressure of knee and stabilizes putting forth effort of leg; Arc protective under powered capsule of regulating the flow of vital energy 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, allow the take a step unstable and people laboriously that takes a step obtain relaxation and the confidence of walking, serving walking nursing and recovering the effect of walking function.

Described function nursing walking device in use, when the people used needs bent lower limb to squat down, first open release of pressure switch, allow during the gravity that subject human body in motor footwear liquid to be pushed in thrust chamber and promote thrust chamber and to extend and the liquid of pressure that has that stretches enters release of pressure in release of pressure bag, lose pressure in the thrust chamber after release of pressure and would not promote holding chamber 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 thrust chamber and produce power-assisted.

In use, after running into the valve body deformation of charge valve, the outer tapered plug with deformation behavior can coordinate with internal taper hole and continues to keep sealing state by auto Deformation charge valve.When using rear vanning to store, the Compressed Gas in inflatable chamber is needed to discharge, during venting, the outer tapered plug of pushing tow is inside inserted in the outer pore of charge valve with one end or steel wire and so on of little rod, outer tapered plug retreats and makes Compressed Gas be withdrawn into outer pore from the passage gap entered between outer tapered plug and Inner taper hole, then discharges inflatable chamber.

In order to the stability of assurance function nursing walking device in nursing walking, during walking, liquid exits thrust chamber rear arc nursing air bag to be merely able to the portion of staying with one's parents in order to make them happy and to relatively rotate backward.

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 increase the massage comfortableness of function nursing walking device, massage and massage flange have flexibility.

In order to make massaging strip or massage flange fixation on arc protective regulates the flow of vital energy capsule, described massaging strip or massage flange and arc protective are regulated the flow of vital energy the assembly that capsule is an entirety or separates.

In order to enable bandage that arc protective capsule of regulating the flow of vital energy is bundled firmly on lower limb, described bandage has toughness and do not have elasticity and inotropic cloth products or nylon products or leatherware.

To regulate the flow of vital energy the wearing comfort of capsule and walking comfort to increase arc protective, the regulate the flow of vital energy arcwall face in capsule front of described arc protective is flexible material.

A manufacture method for function nursing walking device, is characterized in that:

Arc protective regulates the flow of vital energy capsule during fabrication, adopts plastics or nylon or elastomeric material manufacture, create front that the front side recess back side is protruded, depression have radian, lateral cross section is the air bag of shape; Arc protective capsule of regulating the flow of vital energy creates thrust chamber and holding chamber, and thrust chamber is manufactured on centre, holding chamber is manufactured on two ends, and thrust intracavity is equipped with liquid, has Compressed Gas in holding chamber.

To regulate the flow of vital energy the comfortableness of capsule when nursing walking to increase arc protective, the regulate the flow of vital energy arcwall face in capsule front of described arc protective adopts flexible material manufacture.

In order to can promote leg blood circulation, increase massage effect, allaying tiredness, described arc protective regulate the flow of vital energy capsule front arcwall face on can also manufacture massaging strip or massage flange; Described massaging strip creates the awave bar of protrusion or the vertical bar of protrusion, arc protective regulate the flow of vital energy capsule arcwall face on manufacture and have many massaging strips; Described massage flange creates the flange of protrusion, arc protective regulate the flow of vital energy capsule arcwall face on manufacture and have multiple massage flange.

In order to make massaging strip fixation on arc protective regulates the flow of vital energy capsule, described massaging strip and arc protective regulate the flow of vital energy capsule manufacture as a whole or separate manufacture after combining.

In order to increase the massage comfortableness of walking body-building booster, massaging strip adopts has flexible material manufacture.

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 arc protective and regulates the flow of vital energy on capsule bandage.

During fabrication, valve body adopts the plastics of high strength or nylon or metal material manufacture to charge valve, and outer tapered plug adopts the rubber or plastics or nylon or polyurethane manufacture with elastic deformation function, and jump ring adopts rubber or plastics or nylon or metal or rubber-plastics material manufacture.

Described valve body creates the valve body installing outer tapered plug and jump ring, manufacture in valve body and have outer pore, internal taper hole, the first draw-in groove, inner air vent, outer pore and inner air vent are manufactured on the two ends of valve body, internal taper hole is manufactured between outer pore and inner air vent, the small end creating internal taper hole be connected with outer pore and communicate with outer pore, the large end of internal taper hole is connected with the first draw-in groove and communicates with the inner air vent after the first draw-in groove and the first draw-in groove, between inner air vent and the large end of internal taper hole, manufacture the first draw-in groove, have installation screw thread in the outer surface manufacture of valve body; In the first draw-in groove, jump ring is installed, outer tapered plug is installed in internal taper hole.

Described internal taper hole creates the Inner taper hole of tapering, and the face of Inner taper hole creates inner conical surface, is provided with outer tapered plug in internal taper hole.

Outer pore creates passing hole, and outer pore is connected with the small end of internal taper hole and communicates with internal taper hole.

First draw-in groove creates the groove of annular, between inner air vent and the large end of internal taper hole; Described jump ring creates resilient annular ring or creates collar flexible and jaggy.

Outer tapered plug creates the cylinder of tapering, and damaged surface is created male cone (strobilus masculinus), and manufacturing in the end of the large end of cylinder has passage.

Passage creates the through hole of the end of the large end of oblique through cylinder and the male cone (strobilus masculinus) near the cylinder of the large end of cylinder.

Inner air vent creates via hole, and inner air vent is connected with the large end of internal taper hole and communicates with internal taper hole.

Mounting groove creates the groove of annular on the outer surface of valve body.

Described internal taper hole and outer tapered plug form to hold one's breath and combine, and coordinating between internal taper hole with outer tapered plug adopts cone match; The described conical surface comprises inner conical surface and male cone (strobilus masculinus), and inner conical surface creates the inwall of internal taper hole, and male cone (strobilus masculinus) creates the damaged surface of outer tapered plug.

In order to improve the sealing effectiveness between inner conical surface and male cone (strobilus masculinus), described inner conical surface is consistent with the tapering of male cone (strobilus masculinus) or close consistent.

In order to enable internal taper hole and outer tapered plug tight seal, when described outer tapered plug adopts and has elastic deformation function and have certain flexible material manufacture, internal taper hole adopts hard material manufacture.

Manufacture in described valve body and have outer pore, internal taper hole, the first draw-in groove, inner air vent, outer pore and inner air vent are manufactured on the two ends of valve body, internal taper hole is manufactured between outer pore and inner air vent, the small end of outer tapered plug is connected with outer pore and communicates with outer pore, holds greatly and to be connected with the first draw-in groove and to communicate with the inner air vent after the first draw-in groove and the first draw-in groove, the first draw-in groove is manufactured between inner air vent and the large end of internal taper hole, installation screw thread is had in the outer surface manufacture of valve body, in first draw-in groove, jump ring is installed, outer tapered plug is installed in internal taper hole.

Prefill valve creates the switch of the circulation passage of connecting and cutting off liquid.

During fabrication, motor footwear create and produce the machine of power and the power source in thrust chamber motor footwear, motor footwear are created footwear body and sole two parts; Return balancing spring adopts spring steel to create helical spring or adopts oil resistant rubber manufacture to create rubber column, and rubber column creates hollow rubber cylinder or the solid rubber cylinder of the oil resistant of flexible contractile function and expanded function; 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 hydraulic 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 hydraulic space; The chamber wall of described hydraulic space creates perpendicular wall, top and bottom three part;

The perpendicular wall of sole, top and bottom three part are manufactured as a whole, create one can be airtight resilient integrated hydraulic space or there is no elastic integrated hydraulic space, return balancing spring is installed in the hydraulic space not having elastic entirety or can not a balancing spring be installed back in the hydraulic space of resilient entirety; Described perpendicular wall creates the soft circle body connecting top and bottom, can flexural deformation when foot steps down in load-bearing sole above, and on perpendicular wall, manufacture has oil hole; 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, create basis and the impetus of footwear, when foot steps down in the placed on top load-bearing of sole, the bottom of sole and top produce and to extrude and liquid in compression hydraulic space produces power, and support and stable human body.

Described footwear body is fixed on the marginal portion above sole, and manufacturing in sole has hydraulic space; Return balancing spring is installed in the hydraulic space not having elastic entirety or can not a balancing spring be installed back in the hydraulic space of resilient entirety.

When in the fluid pressure line of function nursing walking device, 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 is fastened the body part more than the top of capsule of regulating the flow of vital energy higher than arc protective, or release of pressure bag be placed on higher than arc protective regulate the flow of vital energy capsule the top more than pocket or trousers pocket in.

Described arc protective regulate the flow of vital energy capsule create front that the front side recess back side is protruded, depression have radian, lateral cross section is shape, after inflation there is elastic air bag; Manufacture in arc protective regulates the flow of vital energy capsule and have holding chamber and thrust chamber, be fixed with bandage on the regulate the flow of vital energy vertical both sides of capsule of arc protective; Described holding chamber creates inflatable chamber, thrust chamber creates topping up chamber, thrust chamber is manufactured on arc protective and regulates the flow of vital energy the two ends of capsule, holding chamber is manufactured on arc protective and regulates the flow of vital energy the centre in support chamber of capsule, holding chamber and thrust chamber create cavity independent sealed separately, and the cavity in holding chamber and thrust chamber creates one; Regulate the flow of vital energy front that capsule caves inward of arc protective 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; Arc protective regulate the flow of vital energy the outwardly one side of capsule thrust chamber cavity on manufacture to have and the cavity of oil-through hole, holding chamber be fixed with sealing holding chamber and can to the charge valve of transporting compressed gas body in holding chamber or the cavity of holding chamber being fixed with sealing holding chamber and can to the prefill valve of infusion liquid in holding chamber; The cavity of holding chamber is installed be charge valve time, what fill in holding chamber is Compressed Gas; The cavity of holding chamber is installed be prefill valve time, what fill in holding chamber is liquid.The oil hole of the hydraulic space on motor footwear is connected by hydraulic tube with the oil-through hole on thrust chamber and communicates, and can also install a connecting tee and directly be 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 in the fluid pressure line between oil hole with oil-through hole.Described motor footwear create and produce the power source of power-assisted, and thrust chamber creates power-assisted pushing portion, create and allow arc protective capsule of regulating the flow of vital energy remain on the pusher of straight line.Arc protective capsule of regulating the flow of vital energy connects motor footwear by hydraulic tube, and regulate the flow of vital energy capsule and double motor footwear of two arc protectives form a slave function and nurse walking device, and regulate the flow of vital energy two holding chambers of capsule of arc protective can relatively rotate.The power that motor footwear produce can promote thrust chamber and stretch and extend and then promote arc protective capsule of regulating the flow of vital energy and stretch, 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, pusher exported to by motor footwear that foot steps down on motor footwear is larger.

Function of the present invention nurses the simple for structure, reasonable of walking device, and the market prospect of industrialization is good, commercial value is high, manufactures and uses all very convenient; Can to stand but after the unstable and people laboriously that takes a step of taking a step uses nursing to recover walking device, the strength paid when walking is little, adds the stability of walking, makes walking light, serves the effect of walking nursing.

Accompanying drawing explanation

Fig. 1 is that arc protective is regulated the flow of vital energy the sectional structure schematic diagram of capsule;

Fig. 2 is that arc protective is regulated the flow of vital energy the surface structure schematic diagram of right view of capsule;

Fig. 3 is that arc protective is regulated the flow of vital energy the surface structure schematic diagram of top view of capsule;

Fig. 4 is the sectional structure schematic diagram of charge valve;

Fig. 5 is the sectional structure schematic diagram of motor footwear.

Shown in figure: arc protective regulate the flow of vital energy capsule 1, thrust chamber 2, holding chamber 3, charge valve 4, arcwall face 5, bandage 6, valve body 7, internal taper hole 8, outer tapered plug 9, massage flange 10, inner air vent 11, jump ring 12, passage 13, oil-through hole 14, mounting groove 15, outer pore 16, sole 17, footwear body 18, oil hole 19, return balancing spring 20.

Detailed description of the invention

Function of the present invention nursing walking device mainly comprises arc protective and to regulate the flow of vital energy capsule 1, thrust chamber 2, holding chamber 3, bandage 6, charge valve 4, motor footwear;

Described arc protective regulates the flow of vital energy that capsule 1 is that the front side recess back side is protruded, there is radian in the front of depression, lateral cross section is shape, after inflation there is elastic air bag; In arc protective regulates the flow of vital energy capsule 1, there are holding chamber 3 and thrust chamber 2, are fixed with bandage 6 on the regulate the flow of vital energy vertical both sides of capsule 1 of arc protective; Described holding chamber 3 is regulated the flow of vital energy at arc protective the two ends of capsule 1, and regulate the flow of vital energy at arc protective the centre of holding chamber 3 of capsule 1 in thrust chamber 2, thrust chamber 2 is independent sealed separately with holding chamber 3, and the cavity of thrust chamber 2 and holding chamber 3 is connected; Regulate the flow of vital energy front that capsule 1 caves inward of arc protective is the arcwall face 5 of overall arcwall face 5 or local, arc protective regulate the flow of vital energy the outwardly one side of capsule 1 thrust chamber 2 cavity on have and the cavity of oil-through hole 14, holding chamber 3 be fixed with sealing holding chamber and can to the charge valve 4 of transporting compressed gas body in holding chamber or the cavity of holding chamber being fixed with sealing holding chamber and can to the prefill valve of infusion liquid in holding chamber; The cavity of holding chamber is installed be charge valve time, what fill in holding chamber is Compressed Gas; The cavity of holding chamber is installed be prefill valve time, what fill in holding chamber is liquid.Hydraulic space is had between the top and bottom of the sole 17 of motor footwear, oil hole 19 on motor footwear is connected by hydraulic tube with the oil-through hole 14 on thrust chamber 2 and communicates, and can also install a connecting tee and directly be 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 in the fluid pressure line between oil hole with oil-through hole.Described arcwall face 5 is arcwall faces 5 of arc surface or elliptical arc surface or circular groove formula, and arcwall face 5 is for being attached on calf or large calf; Described motor footwear produce the power source of power-assisted, and thrust chamber 2 is power-assisted pushing portions, is also allow arc protective capsule 1 of regulating the flow of vital energy remain on the pusher of straight line.

Arc protective capsule 1 of regulating the flow of vital energy connects motor footwear by hydraulic tube, and regulate the flow of vital energy capsule 1 and double motor footwear of two arc protectives form a slave function and nurse walking device, and regulate the flow of vital energy two holding chambers 3 of capsule 1 of arc protective can relatively rotate.The power that motor footwear produce can promote thrust chamber 2 and stretch and extend and then promote arc protective capsule 1 of regulating the flow of vital energy and stretch, 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, pusher exported to by motor footwear that foot steps down on motor footwear is larger.

Described bandage 6 is rope type or belt-type soft ribbons, and holding chamber 3 part of bandage 6 for the two ends of capsule 1 that arc protective is regulated the flow of vital energy is bundled on shank and thigh respectively.

In order to can promote leg blood circulation, increase massage effect, allaying tiredness, described arc protective regulate the flow of vital energy capsule 1 front arcwall face 5 on can also increase massaging strip or massage flange 10; Described massaging strip is the awave bar or the vertical bar of protrusion that protrude, arc protective regulate the flow of vital energy capsule 1 arcwall face 5 on have many massaging strips; Described massage flange 10 is the flanges protruded, arc protective regulate the flow of vital energy capsule 1 arcwall face 5 on have multiple massage flange 10.

Described charge valve 4 mainly comprises valve body 7, internal taper hole 8, outer tapered plug 9, first draw-in groove, jump ring 12, inner air vent 11, passage 13, outer pore 16; Outer pore 16, internal taper hole 8, first draw-in groove, inner air vent 11 is had in described valve body 7, outer pore 16 and inner air vent 11 are at the two ends of valve body 7, internal taper hole 8 is outside between pore 16 and inner air vent 11, the small end of outer tapered plug 9 is connected with outer pore 16 and communicates with outer pore 16, holds greatly and to be connected with the first draw-in groove and to communicate with the inner air vent 11 after the first draw-in groove and the first draw-in groove, the first draw-in groove is had between inner air vent 11 and the large end of internal taper hole 8, jump ring 12 is installed in first draw-in groove, outer tapered plug 9 is installed in internal taper hole 8, has mounting groove 15 at the outer surface of valve body 7.

Described internal taper hole 8 and outer tapered plug 9 forms to hold one's breath and combine, and coordinating between internal taper hole 8 with outer tapered plug 9 adopts cone match, and cone match makes the good sealing effect after inflation, and easily opens the passage of closedown when inflation; The described conical surface comprises inner conical surface and male cone (strobilus masculinus), and inner conical surface is the inwall of internal taper hole 8, and male cone (strobilus masculinus) is the damaged surface of outer tapered plug 9; In order to improve the sealing effectiveness between inner conical surface and male cone (strobilus masculinus), described inner conical surface is consistent with the tapering of male cone (strobilus masculinus) or close consistent.

Described valve body 7 is the valve bodies 7 installing outer tapered plug 9 and jump ring 12, has outer pore 16, internal taper hole 8, first draw-in groove, inner air vent 11 in valve body 7; Described outer pore 16 is passing hole, and outer pore 16 is connected with the small end of internal taper hole 8 and communicates with internal taper hole 8, inserts for allowing the valve of input air pressure.

Described internal taper hole 8 is the Inner taper holes having tapering, the face of Inner taper hole is inner conical surface, inner conical surface is used for coordinating with male cone (strobilus masculinus) and sealing, the small end of internal taper hole 8 is connected with outer pore 16 and communicates with outer pore 16, holds greatly and to be connected with the first draw-in groove and to communicate with the inner air vent 11 after the first draw-in groove and the first draw-in groove, is provided with outer tapered plug 9 in internal taper hole 8.

Described outer tapered plug 9 is the cylinders having tapering, and there is male cone (strobilus masculinus) on the surface of cylinder, and have the male cone (strobilus masculinus) of the oblique through cylinder near the large end of cylinder of passage 13 in the end of the large end of cylinder, male cone (strobilus masculinus) is used for coordinating with inner conical surface and sealing.

Described passage 13 is oblique through holes, allows gas pass through when moving after promoting outer tapered plug 9 for air pressure and contact with jump ring 12; The first described draw-in groove is the groove of annular, between inner air vent 11 and the large end of internal taper hole 8, is provided with jump ring 12 in the first draw-in groove.

Described jump ring 12 is resilient annular rubber ring or annular plastics circle, or elastic collar jaggy, and jump ring 12 is for the distance limited and move after stopping outer tapered plug 9.

Described inner air vent 11 is via holes, and inner air vent 11 is connected with the large end of internal taper hole 8 and communicates with internal taper hole 8, and inner air vent 11 passes through for allowing gas.

Described mounting groove 15 is grooves of annular on the outer surface of valve body 7, for fixing and sealing charge valve 4.

In order to make internal taper hole 8 and outer tapered plug 9 can tight seal, described outer tapered plug 9 can adopt the rubber of flexible distortion function or plastics or nylon or polyurethane material manufacture, under the influence of air pressure, the outer tapered plug 9 with elastic deformation function can be fitted completely with the internal taper hole 8 of distortion.

Described motor footwear produce the machine of power and the power source in thrust chamber 2, and motor footwear comprise footwear body 18 and sole 17 two parts.Described footwear body 18 is fixed on the marginal portion above sole 17, has hydraulic space in sole 17; Return balancing spring is installed in the hydraulic space not having elastic entirety or can not a balancing spring 20 be installed back in the hydraulic space of resilient entirety.

Described footwear body 18 is the parts be enclosed within instep and heel, is the face part of footwear, and the hydraulic space of sole 17 above between part be hold the part of entangling foot, with instep and the heel contact of human body.

Described sole 17 is hollow bodies of consistent with the shape of daily sole 17 but thicker than the profile of daily sole 17 hollow, and the hollow space of hollow body is exactly hydraulic space; The chamber wall of described hydraulic space comprises perpendicular wall, top and bottom three part.

The perpendicular wall of the hydraulic space of described sole 17, top and bottom three part are linked to be an entirety, formed one can be airtight resilient space or there is no elastic space, for receiving fluids and extruding liquid, can be airtight do not have in elastic space, return balancing spring is installed, a balancing spring 20 can not be installed back in resilient space that can be airtight; Described perpendicular wall is the soft circle body connecting top and bottom, can flexural deformation when foot steps down in load-bearing above sole 17, and perpendicular wall has oil hole 19; Under gravity liquid is extruded hydraulic space by oil hole 19 when foot steps down in load-bearing above sole 17, under the effect of return balancing spring 20, liquid is sucked in hydraulic space by oil hole 19 when taking a step; Described top be sole 17 upper part, be dull and stereotyped, the one side above at the top of sole 17 is the parts contacted with sole, the weight of human body is born when foot steps down in load-bearing above sole 17, and the weight transfer of bearing to hydraulic space and return balancing spring 20; Described bottom be sole 17 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, when foot steps down in the placed on top load-bearing of sole 17, the bottom of sole 17 and top produce and to extrude and liquid in compression hydraulic space produces power, and support and stable human body, be basis and the impetus of footwear.

Described return balancing spring 20 is helical spring or rubber column, and rubber column is the hollow or solid rubber cylinder of resilient oil resistant, between the bottom being supported on the hydraulic space in sole 17 and top; All the time oil suction state is in when return balancing spring 20 is for allowing hydraulic space not stress on sole 17, light when when lifting foot, return balancing spring 20 can send thrust upwards to sole and make to lift foot.

When in the fluid pressure line of function nursing walking device, 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 14, one end communicates with oil hole 19, 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 thrust chamber 2, release of pressure bag can expand, and when lifting lower limb, release of pressure bag pushes liquid in motor footwear and thrust chamber 2 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 is fastened the body part more than the top of capsule of regulating the flow of vital energy higher than arc protective, or release of pressure bag be placed on higher than arc protective regulate the flow of vital energy capsule the top more than pocket or trousers pocket in, be beneficial to liquid self-flowing and get back in motor footwear and thrust chamber 2.After in use opening release of pressure switch, when bent lower limb is squatted down and discharges the pressure in thrust chamber 2, release of pressure bag can enter liquid, and when lifting lower limb, release of pressure bag flows out and enters in motor footwear and thrust chamber 2 under the effect of the self gravitation of liquid from release of pressure bag.

In use, capsule 1 of being regulated the flow of vital energy by two arc protectives of a slave function nursing walking device is bundled in respectively can stand but on the two legs of the unstable and people laboriously of taking a step of taking a step, be through on the foot of user by motor footwear function nursing walking device; During binding, capsule 1 of being regulated the flow of vital energy by arc protective is bundled by bandage 6, and one end is bundled on thigh, the other end is bundled on shank, and the regulate the flow of vital energy arcwall face 5 of capsule 1 of arc protective is attached on the calf of thigh and shank respectively.During first use or in holding chamber 3 during deficency, valve is inserted in the outer pore 16 of charge valve 4, open aspirated switch, in the outer pore 16 that the gases at high pressure after inflating pump compression are sent into, holding chamber 3 is inflated respectively, Compressed Gas promotes outer tapered plug 9 from outer pore 16 and draws back, and after outer tapered plug 9 retreats, Compressed Gas enters from the gap between Inner taper hole and outer tapered plug 9, enter into inner air vent 11 through passage 13 again, then enter in holding chamber 3; After having inflated, move forward in the lower outside tapered plug 9 of the promotion of air pressure, make the male cone (strobilus masculinus) of outer tapered plug 9 coordinate with the Inner taper hole of Inner taper hole and close charge valve 4.

When lifting lower limb in nursing walking, knee joint is lifted on following, now, more liquid is sucked in hydraulic space under the effect of return balancing spring 20, part or all of for the liquid in thrust chamber 2 inspiration in hydraulic space, thrust chamber 2 inner oil shortage and shrink and lose motive force, makes holding chamber 3 stay with one's parents in order to make them happy articulation then.

When the foot lifted lands, foot step down in sole 17 above on, under the effect of the gravity of human body self, liquid in the direct compression hydraulic space, top of hydraulic space, promoting liquid enters in thrust chamber 2 from oil hole 19 through hydraulic tube, the liquid-driving thrust chamber 2 entered in thrust chamber 2 is extended and stretches, then promote holding chamber 3 to stay with one's parents in order to make them happy articulation and stretching, the holding chamber 3 that joint of staying with one's parents in order to make them happy rotates 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 the pressure alleviating the self gravitation that knee is subject to after the holding chamber 3 be bundled on thigh and shank is stretched to thrust chamber 2; The gravity of oneself is utilized to move to promote body forward when walking, reduce thigh in the process of taking a step and shank reach and stretch paid strength, alleviate kneed stressed, the arc protective simultaneously stretched capsule of regulating the flow of vital energy 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; Regulate the flow of vital energy massaging strip on capsule or massage of arc protective protrudes edge 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 gravity of user self promotes arc protective by the power that motor footwear or motor bag transform into thrust chamber and regulates the flow of vital energy and also to support after capsule stretches and to stabilize knee joint, then alleviates the pressure of knee and stabilizes putting forth effort of leg; Arc protective under powered capsule of regulating the flow of vital energy 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, allow the take a step unstable and people laboriously that takes a step obtain relaxation and the confidence of walking, serving walking nursing and recovering the effect of walking function.

Described function nursing walking device in use, when the people used needs bent lower limb to squat down, first open release of pressure switch, allow when motor footwear subject the gravity of human body, liquid to be pushed in thrust chamber 2 and to extend and the liquid of pressure that has that stretches enters release of pressure in release of pressure bag promoting thrust chamber 2, lose pressure in release of pressure back pressure chamber 2 and would not promote holding chamber 3 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 thrust chamber 2 and produce power-assisted.

In use, after running into valve body 7 distortion of charge valve 4, the outer tapered plug 9 with deformation behavior can coordinate with internal taper hole 8 and continues to keep sealing state by auto Deformation charge valve 4.When using rear vanning to store, the Compressed Gas in inflatable chamber is needed to discharge, during venting, the outer tapered plug 9 of pushing tow is inside inserted in the outer pore 16 of charge valve 4 with one end or steel wire and so on of little rod, outer tapered plug 9 retreats and makes Compressed Gas be withdrawn into outer pore 16 from passage 13 gap entered between outer tapered plug 9 and Inner taper hole, then discharges inflatable chamber.

Claims

1. a function nursing walking device, is characterized in that: described function nursing walking device mainly comprises arc protective and to regulate the flow of vital energy capsule (1), thrust chamber (2), holding chamber (3), bandage (6), charge valve (4), motor footwear;

Described arc protective regulates the flow of vital energy that capsule (1) is that the front side recess back side is protruded, there is radian in the front of depression, lateral cross section is shape, after inflation there is elastic air bag; In arc protective regulates the flow of vital energy capsule (1), there are holding chamber (3) and thrust chamber (2), are fixed with bandage (6) on the regulate the flow of vital energy vertical both sides of capsule (1) of arc protective; Described holding chamber (3) is regulated the flow of vital energy at arc protective the two ends of capsule (1), regulate the flow of vital energy at arc protective the centre of holding chamber (3) of capsule (1) in thrust chamber (2), thrust chamber (2) is independent sealed separately with holding chamber (3), and the cavity of thrust chamber (2) and holding chamber (3) is connected; Regulate the flow of vital energy front that capsule (1) caves inward of arc protective is the arcwall face (5) of overall arcwall face (5) or local, arc protective regulate the flow of vital energy the outwardly one side of capsule (1) thrust chamber (2) cavity on have and the cavity of oil-through hole (14), holding chamber (3) be fixed with sealing holding chamber and can to the charge valve (4) of transporting compressed gas body in holding chamber or the cavity of holding chamber being fixed with sealing holding chamber and can to the prefill valve of infusion liquid in holding chamber; The cavity of holding chamber is installed be charge valve time, what fill in holding chamber is Compressed Gas; The cavity of holding chamber is installed be prefill valve time, what fill in holding chamber is liquid; Hydraulic space is had between the top and bottom of the sole (17) of motor footwear, oil hole (19) on motor footwear is connected by hydraulic tube with the oil-through hole (14) on thrust chamber (2) and communicates, and can also install a connecting tee and directly be 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 in the fluid pressure line between oil hole with oil-through hole; Described arcwall face (5) is the arcwall face (5) of arc surface or elliptical arc surface or circular groove formula, and arcwall face (5) is for being attached on calf or large calf; Described motor footwear produce the power source of power-assisted, and thrust chamber (2) are power-assisted pushing portions, are also allow arc protective capsule (1) of regulating the flow of vital energy remain on the pusher of straight line;

Arc protective capsule (1) of regulating the flow of vital energy connects motor footwear by hydraulic tube, two arc protectives capsule (1) of regulating the flow of vital energy forms a slave function with double motor footwear and nurses walking device, and regulate the flow of vital energy two holding chambers (3) of capsule (1) of arc protective can relatively rotate; The power that motor footwear produce can promote thrust chamber (2) and stretch and extend and then promote arc protective capsule (1) of regulating the flow of vital energy and stretch, 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, pusher exported to by motor footwear that foot steps down on motor footwear is larger;

Described bandage (6) is rope type or belt-type soft ribbons, and holding chamber (3) part of bandage (6) for the two ends of capsule (1) that arc protective is regulated the flow of vital energy is bundled on shank and thigh respectively;

In order to promote the blood circulation of leg, increase massage effect, allaying tiredness, described arc protective is regulated the flow of vital energy, and the arcwall face (5) in capsule (1) front is upper can also be increased massaging strip or massage flange (10); Described massaging strip is the awave bar or the vertical bar of protrusion that protrude, arc protective regulate the flow of vital energy capsule (1) arcwall face (5) on have many massaging strips; Described massage flange (10) is the flange protruded, arc protective regulate the flow of vital energy capsule (1) arcwall face (5) on have multiple massage flange (10);

Described charge valve (4) mainly comprises valve body (7), internal taper hole (8), outer tapered plug (9), the first draw-in groove, jump ring (12), inner air vent (11), passage (13), outer pore (16), outer pore (16) is had in described valve body (7), internal taper hole (8), first draw-in groove, inner air vent (11), outer pore (16) and inner air vent (11) are at the two ends of valve body (7), internal taper hole (8) is outside between pore (16) and inner air vent (11), the small end of outer tapered plug (9) is connected with outer pore (16) and communicates with outer pore (16), large end is connected with the first draw-in groove and communicates with the inner air vent (11) after the first draw-in groove and the first draw-in groove, the first draw-in groove is had between inner air vent (11) and the large end of internal taper hole (8), jump ring (12) is installed in the first draw-in groove, outer tapered plug (9) is installed in internal taper hole (8), mounting groove (15) is had at the outer surface of valve body (7),

Described internal taper hole (8) and outer tapered plug (9) form to hold one's breath and combine, coordinating between internal taper hole (8) with outer tapered plug (9) adopts cone match, cone match makes the good sealing effect after inflation, and easily opens the passage of closedown when inflating; The described conical surface comprises inner conical surface and male cone (strobilus masculinus), and inner conical surface is the inwall of internal taper hole (8), and male cone (strobilus masculinus) is the damaged surface of outer tapered plug (9); In order to improve the sealing effectiveness between inner conical surface and male cone (strobilus masculinus), described inner conical surface is consistent with the tapering of male cone (strobilus masculinus) or close consistent;

Described valve body (7) is the valve body (7) installing outer tapered plug (9) and jump ring (12), has outer pore (16), internal taper hole (8), the first draw-in groove, inner air vent (11) in valve body (7); Described outer pore (16) is passing hole, and outer pore (16) is connected with the small end of internal taper hole (8) and communicates with internal taper hole (8), inserts for allowing the valve of input air pressure;

Described internal taper hole (8) is the Inner taper hole having tapering, the face of Inner taper hole is inner conical surface, inner conical surface is used for coordinating with male cone (strobilus masculinus) and sealing, the small end of internal taper hole (8) is connected with outer pore (16) and communicates with outer pore (16), holds greatly and to be connected with the first draw-in groove and to communicate with the inner air vent (11) after the first draw-in groove and the first draw-in groove, is provided with outer tapered plug (9) in internal taper hole (8);

Described outer tapered plug (9) is the cylinder having tapering, there is male cone (strobilus masculinus) on the surface of cylinder, have the male cone (strobilus masculinus) of the oblique through cylinder near the large end of cylinder of passage (13) in the end of the large end of cylinder, male cone (strobilus masculinus) is used for coordinating with inner conical surface and sealing;

Described passage (13) is oblique through hole, allows gas pass through when moving after promoting outer tapered plug (9) for air pressure and contact with jump ring (12); The first described draw-in groove is the groove of annular, between inner air vent (11) and the large end of internal taper hole (8), is provided with jump ring (12) in the first draw-in groove;

Described jump ring (12) is resilient annular rubber ring or annular plastics circle, or elastic collar jaggy, the distance of jump ring (12) for moving after restriction and the outer tapered plug of stop (9);

Described inner air vent (11) is via hole, and inner air vent (11) is connected with the large end of internal taper hole (8) and communicates with internal taper hole (8), and inner air vent (11) passes through for allowing gas;

Described mounting groove (15) is the groove of annular on the outer surface of valve body (7), for fixing and sealing charge valve (4);

In order to make internal taper hole (8) and outer tapered plug (9) can tight seal, described outer tapered plug (9) can adopt the rubber of flexible distortion function or plastics or nylon or polyurethane material manufacture, under the influence of air pressure, the outer tapered plug (9) with elastic deformation function can be fitted completely with the internal taper hole (8) of distortion;

Described prefill valve is the switch of the circulation passage of connecting and cutting off liquid;

Described motor footwear produce the machine of power and the power source of thrust chamber (2), and motor footwear comprise footwear body (18) and sole (17) two parts; Described footwear body (18) is fixed on the marginal portion above sole (17), and sole has hydraulic space in (17); Return balancing spring is installed in the hydraulic space not having elastic entirety or a balancing spring (20) can not be installed back in the hydraulic space of resilient entirety;

Described footwear body (18) is the part be enclosed within instep and heel, is the face part of footwear, and the hydraulic space of sole (17) above between part be hold the part of entangling foot, with instep and the heel contact of human body;

Described sole (17) is the hollow body of consistent with the shape of daily sole (17) but thicker than the profile of daily sole (17) hollow, and the hollow space of hollow body is exactly hydraulic space; The chamber wall of described hydraulic space comprises perpendicular wall, top and bottom three part;

The perpendicular wall of the hydraulic space of described sole (17), top and bottom three part are linked to be an entirety, formed one can be airtight resilient space or there is no elastic space, for receiving fluids and extruding liquid, can be airtight do not have in elastic space, return balancing spring is installed, a balancing spring (20) can not be installed back in resilient space that can be airtight; Described perpendicular wall is the soft circle body connecting top and bottom, can flexural deformation when foot steps down in load-bearing above sole (17), and perpendicular wall has oil hole (19); Under gravity liquid is extruded hydraulic space by oil hole (19) when foot steps down in load-bearing above sole (17), under the effect of return balancing spring (20), liquid is sucked in hydraulic space by oil hole (19) when taking a step; Described top be sole (17) upper part, be dull and stereotyped, the one side above at the top of sole (17) is the part contacted with sole, the weight of human body is born when foot steps down in load-bearing above sole (17), and the weight transfer of bearing to hydraulic space and return balancing spring (20); Described bottom be sole (17) 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, when foot steps down in the placed on top load-bearing of sole (17), the bottom of sole (17) and top produce and to extrude and liquid in compression hydraulic space produces power, and support and stable human body, be basis and the impetus of footwear;

Described return balancing spring (20) is helical spring or rubber column, and rubber column is the hollow or solid rubber cylinder of resilient oil resistant, between the bottom being supported on the hydraulic space in sole (17) and top; All the time oil suction state is in when return balancing spring (20) is for allowing hydraulic space not stress on sole (17), light when when lifting foot, return balancing spring (20) can send thrust upwards to sole and make to lift foot;

When in the fluid pressure line of function nursing walking device, 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 thrust chamber, release of pressure bag can expand, and when lifting lower limb, release of pressure bag pushes liquid in motor footwear and thrust chamber 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 is fastened the body part more than the top of capsule of regulating the flow of vital energy higher than arc protective, or release of pressure bag be placed on higher than arc protective regulate the flow of vital energy capsule the top more than pocket or trousers pocket in, be beneficial to liquid self-flowing and get back in motor footwear and thrust chamber; After in use opening release of pressure switch, when bent lower limb is squatted down and discharges the pressure in thrust chamber, release of pressure bag can enter liquid, and when lifting lower limb, release of pressure bag flows out and enters in motor footwear and thrust chamber under the effect of the self gravitation of liquid from release of pressure bag;

In use, capsule (1) of being regulated the flow of vital energy by two arc protectives of a slave function nursing walking device is bundled in respectively can stand but on the two legs of the unstable and people laboriously of taking a step of taking a step, be through on the foot of user by motor footwear function nursing walking device, during binding, capsule (1) of being regulated the flow of vital energy by arc protective is bundled by bandage (6), one end is bundled on thigh, the other end is bundled on shank, and the regulate the flow of vital energy arcwall face (5) of capsule (1) of arc protective is attached on the calf of thigh and shank respectively, during first use or holding chamber (3) in deficency time, valve is inserted in the outer pore (16) of charge valve (4), open aspirated switch, in the outer pore (16) that the gases at high pressure after inflating pump compression are sent into, holding chamber (3) is inflated respectively, Compressed Gas promotes outer tapered plug (9) from outer pore (16) and draws back, after outer tapered plug (9) retreats, Compressed Gas enters from the gap between Inner taper hole and outer tapered plug (9), inner air vent (11) is entered into again through passage (13), enter in holding chamber (3) again, after having inflated, in the lower outside tapered plug of the promotion of air pressure (9) reach, the male cone (strobilus masculinus) of outer tapered plug (9) is made to coordinate with the Inner taper hole of Inner taper hole and close charge valve (4),

When lifting lower limb in nursing walking, knee joint is lifted on following, now, more liquid is sucked in hydraulic space under the effect of return balancing spring (20), the liquid part or all of inspiration in thrust chamber (2) in hydraulic space, thrust chamber (2) inner oil shortage and shrink and lose motive force, makes holding chamber (3) stay with one's parents in order to make them happy articulation then;

When the foot lifted lands, foot step down in sole (17) above on, under the effect of the gravity of human body self, liquid in the direct compression hydraulic space, top of hydraulic space, promoting liquid enters in thrust chamber (2) from oil hole (19) through hydraulic tube, the liquid-driving thrust chamber (2) entered in thrust chamber (2) is extended and stretches, then promote holding chamber (3) to stay with one's parents in order to make them happy articulation and stretching, the holding chamber (3) that joint rotates of staying with one's parents in order to make them happy 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 thrust chamber (2) pressure alleviating the self gravitation that knee is subject to after the holding chamber (3) be bundled on thigh and shank is stretched, the gravity of oneself is utilized to move to promote body forward when walking, reduce thigh in the process of taking a step and shank reach and stretch paid strength, alleviate kneed stressed, the arc protective simultaneously stretched capsule of regulating the flow of vital energy 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; Regulate the flow of vital energy massaging strip on capsule or massage of arc protective protrudes edge 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 gravity of user self promotes arc protective by the power that motor footwear transform into thrust chamber and regulates the flow of vital energy and also to support after capsule stretches and to stabilize knee joint, then alleviates the pressure of knee and stabilizes putting forth effort of leg; Arc protective under powered capsule of regulating the flow of vital energy 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, allow the take a step unstable and people laboriously that takes a step obtain relaxation and the confidence of walking, serving walking nursing and recovering the effect of walking function;

Described function nursing walking device in use, when the people used needs bent lower limb to squat down, first open release of pressure switch, allow during the gravity that subject human body in motor footwear liquid to be pushed in thrust chamber and promote thrust chamber and to extend and the liquid of pressure that has that stretches enters release of pressure in release of pressure bag, lose pressure in the thrust chamber after release of pressure and would not promote holding chamber 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 thrust chamber and produce power-assisted;

Charge valve (4) in use, after running into valve body (7) distortion of charge valve (4), the outer tapered plug (9) with deformation behavior can coordinate with internal taper hole (8) and continues to keep sealing state by auto Deformation; When using rear vanning to store, the Compressed Gas in inflatable chamber is needed to discharge, during venting, the outer tapered plug (9) of pushing tow is inside inserted in the outer pore (16) of charge valve (4) with one end or steel wire and so on of little rod, outer tapered plug (9) retreats and makes Compressed Gas be withdrawn into outer pore (16) from passage (13) gap entered between outer tapered plug (9) and Inner taper hole, then discharges inflatable chamber.

2. function nursing walking device according to claim 1, it is characterized in that: in order to the stability of assurance function nursing walking device in nursing walking, during walking, liquid exits thrust chamber (2) rear arc nursing air bag (1) to be merely able to the portion of staying with one's parents in order to make them happy and to relatively rotate backward.

3. function nursing walking device according to claim 1, it is characterized in that: in order to increase the massage comfortableness of function nursing walking device, massaging strip (10) and massage flange have flexibility;

In order to make massaging strip (10) or massage flange regulate the flow of vital energy the upper fixation of capsule (1) at arc protective, described massaging strip (10) or massage flange and arc protective are regulated the flow of vital energy the assembly that capsule (1) is an entirety or separates.

4. function nursing walking device according to claim 1, it is characterized in that: in order to make bandage (6) can arc protective capsule (1) of regulating the flow of vital energy be bundled firmly on lower limb, described bandage (6) has toughness and do not have elasticity and inotropic cloth products or nylon products or leatherware;

To regulate the flow of vital energy the wearing comfort of capsule (1) and walking comfort to increase arc protective, the regulate the flow of vital energy arcwall face (5) in capsule (1) front of described arc protective is flexible material.

5. function nursing walking device according to claim 1, it is characterized in that: 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;

Described function nurses the simple for structure, reasonable of walking device, and the market prospect of industrialization is good, commercial value is high, manufactures and uses all very convenient.

6. a manufacture method for function nursing walking device, is characterized in that:

Arc protective regulates the flow of vital energy capsule (1) during fabrication, adopts plastics or nylon or elastomeric material manufacture, create front that the front side recess back side is protruded, depression have radian, lateral cross section is the air bag of shape; Arc protective capsule (1) of regulating the flow of vital energy creates thrust chamber (2) and holding chamber (3), thrust chamber (2) is manufactured on centre, holding chamber (3) is manufactured on two ends, thrust chamber (2) is built with liquid, and holding chamber has Compressed Gas in (3);

To regulate the flow of vital energy the comfortableness of capsule (1) when nursing walking to increase arc protective, the regulate the flow of vital energy arcwall face (5) in capsule (1) front of described arc protective adopts flexible material manufacture;

In order to promote the blood circulation of leg, increase massage effect, allaying tiredness, described arc protective is regulated the flow of vital energy, and the arcwall face (5) in capsule (1) front is upper can also have been manufactured massaging strip or massage flange (10); Described massaging strip creates the awave bar of protrusion or the vertical bar of protrusion, and the regulate the flow of vital energy upper manufacture of arcwall face (5) of capsule (1) of arc protective has many massaging strips; Described massage flange (10) creates the flange of protrusion, and the regulate the flow of vital energy upper manufacture of arcwall face (5) of capsule (1) of arc protective has multiple massage flange (10);

In order to make massaging strip regulate the flow of vital energy the upper fixation of capsule (1) at arc protective, described massaging strip and arc protective regulate the flow of vital energy capsule (1) manufacture as a whole or separate manufacture after combining;

In order to increase the massage comfortableness of walking body-building booster, massaging strip adopts has flexible material manufacture;

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 arc protective and regulates the flow of vital energy on capsule (1) bandage (6);

Charge valve (4) during fabrication, valve body (7) adopts the plastics of high strength or nylon or metal material manufacture, outer tapered plug (9) adopts has the rubber of elastic deformation function or plastics or nylon or polyurethane manufacture, and jump ring (12) adopts rubber or plastics or nylon or metal or rubber-plastics material manufacture;

Described valve body (7) creates the valve body (7) installing outer tapered plug (9) and jump ring (12), manufacture in valve body (7) and have outer pore (16), internal taper hole (8), first draw-in groove, inner air vent (11), outer pore (16) and inner air vent (11) are manufactured on the two ends of valve body (7), internal taper hole (8) is manufactured between outer pore (16) and inner air vent (11), the small end creating internal taper hole (8) is connected with outer pore (16) and communicates with outer pore (16), the large end of internal taper hole (8) is connected with the first draw-in groove and communicates with the inner air vent (11) after the first draw-in groove and the first draw-in groove, the first draw-in groove is manufactured between inner air vent (11) and the large end of internal taper hole (8), installation screw thread is had in the outer surface manufacture of valve body (7), jump ring (12) is installed in the first draw-in groove, outer tapered plug (9) is installed in internal taper hole (8),

Described internal taper hole (8) creates the Inner taper hole of tapering, and the face of Inner taper hole creates inner conical surface, is provided with outer tapered plug (9) in internal taper hole (8);

Outer pore (16) creates passing hole, and outer pore (16) is connected with the small end of internal taper hole (8) and communicates with internal taper hole (8);

First draw-in groove creates the groove of annular, between inner air vent (11) and the large end of internal taper hole (8); Described jump ring (12) creates resilient annular ring or creates collar flexible and jaggy;

Outer tapered plug (9) creates the cylinder of tapering, and damaged surface is created male cone (strobilus masculinus), and manufacturing in the end of the large end of cylinder has passage (13);

Passage (13) creates the through hole of the end of the large end of oblique through cylinder and the male cone (strobilus masculinus) near the cylinder of the large end of cylinder;

Inner air vent (11) creates via hole, and inner air vent (11) is connected with the large end of internal taper hole (8) and communicates with internal taper hole (8);

Mounting groove (15) creates the groove of annular on the outer surface of valve body (7);

Described internal taper hole (8) and outer tapered plug (9) form to hold one's breath and combine, and coordinating between internal taper hole (8) with outer tapered plug (9) adopts cone match; The described conical surface comprises inner conical surface and male cone (strobilus masculinus), and inner conical surface creates the inwall of internal taper hole (8), and male cone (strobilus masculinus) creates the damaged surface of outer tapered plug (9);

In order to improve the sealing effectiveness between inner conical surface and male cone (strobilus masculinus), described inner conical surface is consistent with the tapering of male cone (strobilus masculinus) or close consistent;

In order to make internal taper hole (8) and outer tapered plug (9) can tight seal, when described outer tapered plug (9) adopts and has elastic deformation function and have certain flexible material manufacture, internal taper hole (8) adopts hard material manufacture;

Manufacture in described valve body (7) and have outer pore (16), internal taper hole (8), first draw-in groove, inner air vent (11), outer pore (16) and inner air vent (11) are manufactured on the two ends of valve body (7), internal taper hole (8) is manufactured between outer pore (16) and inner air vent (11), the small end of outer tapered plug (9) is connected with outer pore (16) and communicates with outer pore (16), large end is connected with the first draw-in groove and communicates with the inner air vent (11) after the first draw-in groove and the first draw-in groove, the first draw-in groove is manufactured between inner air vent (11) and the large end of internal taper hole (8), installation screw thread is had in the outer surface manufacture of valve body (7), jump ring (12) is installed in the first draw-in groove, outer tapered plug (9) is installed in internal taper hole (8),

Prefill valve creates the switch of the circulation passage of connecting and cutting off liquid;

During fabrication, motor footwear create and produce the machine of power and the power source of thrust chamber (2) motor footwear, motor footwear are created footwear body (18) and sole (17) two parts; Return balancing spring (20) adopts spring steel to create helical spring or adopts oil resistant rubber manufacture to create rubber column, and rubber column creates hollow rubber cylinder or the solid rubber cylinder of the oil resistant of flexible contractile function and expanded function; Footwear body (18) adopts cloth or leathercraft or artificial leather or nylon or plastics or polyurethane material manufacture;

Footwear body (18) creates the part be enclosed within instep and heel, creates the face part of footwear, and the hydraulic space of sole (17) above between the cavity that formed create the part holding foot;

Sole (17) creates the hollow body of consistent with the shape of daily sole (17) but thicker than the profile of daily sole (17) hollow, and the hollow space of hollow body creates hydraulic space; The chamber wall of described hydraulic space creates perpendicular wall, top and bottom three part;

The perpendicular wall of sole (17), top and bottom three part are manufactured as a whole, create one can be airtight resilient integrated hydraulic space or there is no elastic integrated hydraulic space, return balancing spring is installed in the hydraulic space not having elastic entirety or a balancing spring (20) can not be installed back in the hydraulic space of resilient entirety; Described perpendicular wall creates the soft circle body connecting top and bottom, can flexural deformation when foot steps down in load-bearing sole (17) above, and on perpendicular wall, manufacture has oil hole (19); Top create sole (17) upper part, create flat board, the one side above at the top of sole (17) creates the part contacted with sole; Bottom create sole (17) 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, create basis and the impetus of footwear, when foot steps down in the placed on top load-bearing of sole (17), the bottom of sole (17) and top produce and to extrude and liquid in compression hydraulic space produces power, and support and stable human body;

Described footwear body (18) is fixed on the marginal portion above sole (17), and manufacturing in sole (17) has hydraulic space; Return balancing spring is installed in the hydraulic space not having elastic entirety or a balancing spring (20) can not be installed back in the hydraulic space of resilient entirety;

When in the fluid pressure line of function nursing walking device, 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 is fastened the body part more than the top of capsule of regulating the flow of vital energy higher than arc protective, or release of pressure bag be placed on higher than arc protective regulate the flow of vital energy capsule the top more than pocket or trousers pocket in;

Described arc protective regulate the flow of vital energy capsule (1) create front that the front side recess back side is protruded, depression have radian, lateral cross section is shape, after inflation there is elastic air bag; Manufacture in arc protective regulates the flow of vital energy capsule (1) and have holding chamber (3) and thrust chamber (2), be fixed with bandage (6) on the regulate the flow of vital energy vertical both sides of capsule (1) of arc protective; Described holding chamber (3) creates inflatable chamber, thrust chamber (2) creates topping up chamber, thrust chamber (2) is manufactured on arc protective and regulates the flow of vital energy the two ends of capsule, holding chamber (3) is manufactured on arc protective and regulates the flow of vital energy the centre in support chamber of capsule, holding chamber (3) and thrust chamber (2) create cavity independent sealed separately, and holding chamber (3) creates one with the cavity in thrust chamber (2); Regulate the flow of vital energy front that capsule (1) caves inward of arc protective creates the arcwall face (5) of overall arcwall face (5) or local, and arcwall face (5) creates the arcwall face (5) of arc surface or elliptical arc surface or circular groove formula; Arc protective regulate the flow of vital energy the outwardly one side of capsule (1) thrust chamber (2) cavity on manufacture to have and the cavity of oil-through hole (14), holding chamber (3) be fixed with sealing holding chamber and can to the charge valve (4) of transporting compressed gas body in holding chamber or the cavity of holding chamber being fixed with sealing holding chamber and can to the prefill valve of infusion liquid in holding chamber; The cavity of holding chamber is installed be charge valve time, what fill in holding chamber is Compressed Gas; The cavity of holding chamber is installed be prefill valve time, what fill in holding chamber is liquid; The oil hole (19) of the hydraulic space on motor footwear is connected by hydraulic tube with the oil-through hole (14) on thrust chamber (2) and communicates, and can also install a connecting tee and directly be 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 in the fluid pressure line between oil hole with oil-through hole; Described motor footwear create and produce the power source of power-assisted, and thrust chamber (2) create power-assisted pushing portion, create and allow arc protective capsule (1) of regulating the flow of vital energy remain on the pusher of straight line; Arc protective capsule (1) of regulating the flow of vital energy connects motor footwear by hydraulic tube, two arc protectives capsule (1) of regulating the flow of vital energy forms a slave function with double motor footwear and nurses walking device, and regulate the flow of vital energy two holding chambers (3) of capsule (1) of arc protective can relatively rotate; The power that motor footwear produce can promote thrust chamber (2) and stretch and extend and then promote arc protective capsule (1) of regulating the flow of vital energy and stretch, 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, pusher exported to by motor footwear that foot steps down on motor footwear is larger.