CN201624946U - Spine rehabilitation healthcare massage bed - Google Patents

Abstract

A spine rehabilitation healthcare massage bed integrates a traction resistance reducing component and a massage executing component and comprises a bed face. The bed face includes a cylindrical component or a spherical component, traction resistance is reduced and eliminated by utilizing rotational characteristics of the cylindrical component or the spherical component, stress concentration effect generated on cambers of the cylindrical component or the spherical component being compressed by human gravity is utilized to realize general massaging, the cylindrical component or the spherical component is pushed by massage pushing mechanisms to form equivalent curved surfaces approximate to normal physiological curves of human spines when necessary, and forced pressing, pushing, massaging and correcting are performed on a human spine or other parts so as to add a function of massaging and correcting abnormal spine curves, thereby overcoming the shortages that existing extension tables (traction machines) require tension compensation in tension control, are unable to extend cervical vertebras for lying people and the like, increasing extension quality and effect, and promoting safety performance. The spine rehabilitation healthcare massage bed is a high-cost-performance comprehensive solution scheme realizing vertebral disease treatment, rehabilitation and healthcare via low cost.

Description

Spinal rehabilitation is health-care massage bed

Technical field

The application relates to the extension table (traction machine) of a kind of spondylopathy treatment, rehabilitation, health care use.It is that a kind of bed surface mounting arrangements of support human body gravity has cylindric or bulbous member, utilize the rolling of cylindric or bulbous member, rotational characteristic reduces, eliminate tractive resistance and reduction that friction causes, subdue the unbalanced formation of resilient materials pressurized and hinder the tractive resistance that step caused that human body moves, the pressure that forms when utilizing body weight for humans to defeat on cylindric or bulbous member curved surface simultaneously concentrates characteristic to realize the massage of general meaning, and promote cylindric or bulbous member by the massage pushing mechanism where necessary, form and the approaching equivalent arc-shaped curved surface of human vertebra normal physiological curve, to the human body lumbar vertebra, cervical vertebra or other positions are implemented reinforcing and are pushed, pushing tow, massage, corrigent extension table (traction machine); Be that a kind of reduction tractive resistance component unites two into one with the execution massage members, increase massage and corrected unusual vertebral curve function, overcome existing extension table (traction machine) in pulling force control, need the pulling force compensation, can not be under the state of this most comfortable of human body recumbency drawback such as cervical traction, promote tractive quality and effect, promoted the extension table (traction machine) of safety; Be a kind of aim at the spondylopathy patient at home or the self-service low cost of carrying out rehabilitation and designing of office realize the high performance price ratio total solution of spondylopathy treatment, rehabilitation, health care.

Background technology:

Spondylopathy is the general designation of cervical spondylosis and lumbar spondylosis, and cervical spondylosis is called cervical spine syndrome again, is usually expressed as that headache, cervical vertebra are tetanic, cervical pain, head rotation obstacle, disease of hand, goes up symptom such as back pain; Lumbar spondylosis show as intervertebral disk hernia, annuler bulge, hyperosteogeny, hyperosteogeny etc., its cardinal symptom has: lumbago, waist lower limb arthralgia pain numbness, sciatica etc.The heavier person of spondylopathy symptom not only misery unbearably, severe patient even cause limb movement disturbance.

Spondylopathy is caused by reasons such as wound, degeneration, life style are improper, and wherein human senescence is degenerated, life style is improper is the principal element that causes spondylopathy.After the human vertebra wound because therapy rehabilitation is not thorough, untimely even carelessness is incured loss through delay and to be caused local form to change, ageing deterioration, life style is improper and cause that human vertebra joint degeneration form changes, and causes form to change near the position nerve and is oppressed and corresponding symptom occurs.Thereby spondylopathy is a kind of Degenerative disease, cause owing to causing behind the spinal joint degenerative change that near the nerve in form change position is subjected to oppressing, in case be characterized in the morbidity then need long-time rehabilitation, can't effect a radical cure, and easily jolt, frequent recurrence under the inducement such as vibrations, undue force.Along with The development in society and economy, people's living habit, the change of life style, spondylopathy has become commonly encountered diseases, frequently-occurring disease, and has presented the trend of becoming younger.The white collar family that the life-time service computer is bent over one's desk working, elite and long-term croucs worker be pilosity, the group of people at high risk of spondylopathy especially.

At present the more effective and most economical safe method of treatment vertebra disease is referred to as the physiotherapys such as traction of conservative treatment by the traditional Chinese medical science, even the hospitalization main contents also are regularly to draw several times every day.The principle of traction treatment is to draw back the vertebra gap by the apparatus traction, corrects unusual human vertebra curve, recovers the normal physiological curve of human vertebra, and hard pressed nerve is not suffered oppression, thereby relief of symptoms alleviates so that eliminate patient's misery.Therefore, the spondylopathy needs of patients often uses that traction device is treated, rehabilitation, health care, urgent wish to have that a kind of price is cheap and multiple functional, the rehabilitation and health promotion appliance of dependable performance can be stayed at home, carry out the therapy rehabilitation health care in that office is self-service, to save the quality time of medical expense and round hospital, avoid simultaneously coming and going hospital's way moderately gusty air and bring painful and reduce and bring the risk that increases the weight of the state of an illness thus.

Extension table (traction machine) generally partly is made up of bed body, draw-off mechanism and adnexa, control unit etc., be spondylopathy treatment, rehabilitation, health care use not only economical, effectively but also safest physical instrument,, in spondylopathy patient treatment, rehabilitation, health care, brought into play important function by the extensive recognition and acceptance of society.But existing extension table (traction machine) mainly contains the deficiency of four aspects.

One, existing extension table (traction machine) ratio of performance to price is not high.The extension table that uses in the hospital (traction machine) is though function is more complete, dynamometry control function is arranged, can measure the size of tractive strength, safety is higher, but price is high, tens thousand of at least units, tens0000 yuan at most, even hear to also have more than 30 ten thousand yuan, and also needing to be equipped with relevant auxiliary facilities such as compressed air, general patient can not be bought and be configured in family, the office as daily rehabilitation and health promotion appliance.And the simple type traction device that price is lower in the market, can be accepted by general patient on the price, but deficient function, need user to do it yourself to exert oneself, do not have dynamometry control, can not measure the size of tractive strength, the size of tractive strength is leaned on the personal feeling of user fully, can't guarantee tractive quality and effect, and increase the potential risk that meets accident, safety is lower.

Two, do not massage and correct unusual vertebral curve function, can not promote treatment, rehabilitation, health-care effect better.Existing extension table (traction machine) does not have massage functions, particularly there are not positions such as the curved surface massage lumbar vertebra approaching, cervical vertebra with the human vertebra physiological curve, can't allow use (trouble) person unusual lumbar vertebra, cervical vertebra curve obtain correcting, make it recover normal physiological curve, thereby can not promote treatment, rehabilitation, health-care effect better.

Three, the tractive resistance is big, needs " pulling force compensation ", has reduced safety, can't adapt to the requirement of household self-service spinal rehabilitation health care.The bed surface of existing extension table (traction machine) is planar, cover on the plane, lining posts the resilient flexible material, the big tractive resistance that causes of coefficient of friction is big, when especially body weight for humans is defeated on the resilient flexible material, resilient materials pressurized and subsideing, (as buttocks and waist) do not form and hinders the step that human body moves one by one at the pressurized place and between heavier place of (about buttocks) and pressurized and pressurized are gentlier located between the pressurized place, these steps stop the wedge that it slides just as pad under automotive wheels, corner block, slide when mobile when using (trouble) person human body on extension table (traction machine) bed surface, to be subjected to tractive, the tractive resistance that tractive resistance that friction causes and aforementioned step cause is very big, sometimes even reach tens of kilogram, it is to be used for overcoming that pulling force has considerable part, counteracting tractive resistance, pulling force also not exclusively acts on use (trouble) person's the vertebra, influence the accuracy of pulling force, influenced the tractive effect.Cause the situation that the tractive resistance is big, the actual pulling force that is subjected to of human vertebra is diminished in order to improve aforementioned resilient flexible material because of reasons such as the inhomogeneous formation step of pressurized, frictions, some extension table (traction machine) has been taked the way of " pulling force compensation ", be exactly in fact to increase pulling force to offset the tractive resistance, so, may cause fortuitous event to take place because of pulling force increases suddenly with regard to appearing at resistance easily when unbalanced, reduce safety.

In order to improve, overcome the big situation of aforementioned tractive resistance, part extension table (traction machine) is arranged to have taked that but second figure of bed surface is made longitudinal sliding motion flexible.Though this measure makes problem obtain part and solves, and plays certain effect, does not tackle the problem at its root.But because second figure of bed surface make longitudinal sliding motion flexible after, though the tractive resistance that the following position of human buttock is produced is reduced, subdues, but the human buttock does not eliminate with the tractive resistance that the upper part was produced, being embodied on the upper part of the body tractive bandage is exactly not strain fully, illustrates that pulling force does not act on the human vertebra fully.Also have, when carrying out the lumbar vertebra tractive, second figure of bed surface tractive is stressed move after, can be in the bigger unsettled zone of the square one-tenth of human lumbar subordinate, this loses support and produces sensation uncomfortable even that feel bad with regard to making patient's lumbar vertebra.The designer once used such extension table (traction machine) because during the lumbar spondylosis hospitalization, and waist, the buttocks below unsettled zone of centimeter length more than 20 of having an appointment during tractive makes and feels bad more even misery after losing support with regard to uncomfortable waist originally.In addition, there is unsettled zone waist, buttocks below during tractive, being convenient to the patient and utilizing lunch break to draw and the household self-service type spinal rehabilitation that designs is health-care massage bed for aiming at, is unfavorable, on one side can't reach the requirement that spondylopathy treatment, rehabilitation, health care are carried out in lunch break on one side.

Four, can not be under the state of this most comfortable of human body recumbency cervical traction.Existing spinal distractor training equipment, lumbar traction and lumbar traction generally separate.The people of tractive cervical vertebra generally can be called the cervical traction machine, generally partly are made up of seat, draw-off mechanism and adnexa, control unit etc.The people of lumbar traction generally can be extension table, generally partly are made up of bed body, draw-off mechanism and adnexa, control unit etc.Generally all be that the patient is seated and carries out now with cervical traction machine travel cervical vertebra, extension table with cervical traction function, also just utilize the draw-off mechanism of extension table, drag rope by stand guiding output pulling force hangs down to the crown of user (patient) seat, and user (patient) is sitting in and carries out cervical traction on the seat.That is to say that the cervical traction person of being to use (patient) sits straight and carries out on seat, the lumbar traction person of being to use (patient) lies to put down and carries out on bed surface.Sit straight on seat cervical traction 30～40 minutes of user (patient), to keep always the straight and upright state of lumbar vertebra motionless, very tired, be difficult to be subjected to.When the designer does lumbar traction in hospital, the patient who once heard cervical traction complains, do not feel bad before having traction, traction is more felt bad after finishing, the cervical vertebra that is not only drawn is felt bad, that lumbar vertebra is wanted always is straight and upright also very tired, be difficult to be subjected to, even to have the patient to describe to be seated cervical traction be " hanging neck " (a kind of saying of hang ourselves).Will why existing extension table (traction machine) allow posture that the patient so feels bad with being seated and can not be with the posture cervical traction of flat this most comfortable of lying? the underlying cause just is that existing extension table (traction machine) tractive resistance is too big, can't overcome, reduce, eliminate the tractive resistance.Because the needed pulling force of cervical vertebra tractive is generally below 20 kilograms, and this numerical value of tractive resistance ratios that step caused that the unbalanced formation obstruction of bed surface friction and resilient materials pressurized human body moves is also much bigger, even the sort of but second figure of bed surface is made the flexible extension table of longitudinal sliding motion, only the tractive resistance that produces of upper half of human body just may more than this numerical value.If take the way of " pulling force compensation " to increase pulling force, suddenly increase the situation that may cause fortuitous event take place because of pulling force just in case appear at resistance when unbalanced, its consequence is that can't bear to imagine, unaffordable.Therefore, existing extension table (traction machine) cervical traction that can only be seated, and can not be under the state of this most comfortable of human body recumbency cervical traction.If can reduce, eliminate after the tractive resistance, just can accomplish under the state of this most comfortable of human body recumbency cervical traction fully.

The above-mentioned all deficiencies and the drawback of existing extension table (traction machine), hindered popularizing and promoting of extension table (traction machine), be unfavorable for promoting the tractive effect of traction device, be unfavorable for not only safety, effectively but economic traction technique be that bigger contribution is made in spondylopathy patient's treatment, rehabilitation, health care, bring into play bigger effect.Therefore, market presses for that a kind of ratio of performance to price is higher, inexpensive, function is complete, one-object-many-purposes, safe and reliable treatment, rehabilitation, health-care effect and the suitable traction device that uses in family or the office that is configured in of can promoting again.

Summary of the invention:

The technical problem that present patent application will solve is to reduce so that eliminate the tractive resistance, reduce so that eliminate the tractive resistance that the friction between tractive bed surface and the human body causes, especially to reduce, eliminate the unbalanced formation of resilient materials pressurized and hinder the tractive resistance that step caused that human body moves, make pulling force act on the vertebra improving safety fully, exactly; Increase massage functions, the pressure that forms when utilizing body weight for humans to defeat on cylindric or bulbous member curved surface concentrates characteristic to realize the massage of general meaning, especially increase the massage pushing mechanism, form and the approaching equivalent arc-shaped curved surface of human vertebra normal physiological curve in case of necessity, realization is to the human body lumbar vertebra, the reinforcing at cervical vertebra or other positions is pushed, pushing tow, massage, to realize correcting unusual human vertebra curve, recover human vertebra normal physiological curve state, improve so that eliminate the vertebra form and change the situation that the position nerve is oppressed, reach treatment, rehabilitation, the purpose of health care promotes the treatment of traction device comprehensively, rehabilitation, health-care effect; Simultaneously, reduce, eliminate after the tractive resistance, only need to increase a small amount of adnexa (bandage that the tractive cervical vertebra is required and fasten the shank of hanging bandage etc.) of cervical traction, just can accomplish cervical traction under the state of this most comfortable of human body recumbency fully.So just make the extension table (traction machine) can the tractive lumbar vertebra, again can be under the state of this most comfortable of human body recumbency the tractive cervical vertebra, can also carry out massaging spondyle and correct unusual vertebral curve, thereby become the low-cost total solution that realizes the high performance price ratio of spondylopathy treatment, rehabilitation, health care.

The technical scheme of present patent application is to use cylindric or bulbous member is made the bed surface that extension table (traction machine) contacts with the user human body, the gravity of human body comes support by cylindric or bulbous member, the rolling frictional resistance that utilizes cylindric or bulbous member reduces much smaller than the characteristic of sliding friction, subdue the tractive resistance that friction causes, utilize the rotation of cylindric or bulbous member, rolling characteristic, human body lies in when being subjected to tractive on the bed surface that is furnished with roller (cylinder or spin), will be whole like a cork mobile under the support of roller (cylinder or spin), so just reduce, dissolve, subdue, eliminate the unbalanced formation of resilient materials pressurized and hindered the tractive resistance that step caused that human body moves, make pulling force abundant, act on exactly on people's the vertebra, improving safety, solved original extension table (traction machine) needs to carry out the pulling force compensation in pulling force control a difficult problem, prevent to occur pulling force and increase suddenly and may cause fortuitous event to take place, be implemented in cervical traction under the state of this most comfortable of human body recumbency because of resistance is unbalanced; The pressure that forms when utilizing body weight for humans to defeat on curved surface simultaneously concentrates characteristic to realize pushing, massaging of general meaning; Cylindric or the bulbous member of using the massage pushing mechanism to promote human cervical spine, lumbar vertebra or other position correspondences in case of necessity rises to protrude and is higher than bed surface, thereby realized to the reinforcing at human cervical spine, lumbar vertebra or other positions push, pushing tow, massage, reach the treatment, rehabilitation, the health-care effect that promote traction; Where necessary can also be by changing the shape of the promotion elongator of massaging pushing mechanism, by the promotion elongator of massage pushing mechanism is made stagewise shape, make the cylindric or bulbous member of position correspondences such as human cervical spine or lumbar vertebra rise back formation and the approaching equivalent arc-shaped curved surface of human vertebra physiological curve, realization to human body lumbar vertebra, cervical vertebra reinforcing push, pushing tow, massage, the purpose of correct unusual human vertebra curve to reach, recovering human vertebra normal physiological curve state promotes treatment, rehabilitation, the health-care effect that draws comprehensively.Solve after the foregoing problems, present patent application just becomes the low-cost total solution that realizes the high performance price ratio of spondylopathy treatment, rehabilitation, health care.

Concrete scheme can be divided into three basic schemes substantially according to the requirement difference that realizes target.

Scheme 1, on the framework of extension table (traction machine) bed body support human body gravity, arrange cylindrical element or bulbous member molectron, make up the bed surface of general extension table (traction machine) support human body by cylindrical element or bulbous member molectron, the pressure that forms when utilizing body weight for humans to defeat on curved surface concentrates characteristic to realize pushing, massaging of general meaning.

Scheme 2, on the framework of extension table (traction machine) bed body support human body gravity, arrange cylindrical element or bulbous member molectron, make up the bed surface of general extension table (traction machine) support human body by cylindrical element or bulbous member molectron, and cylindrical element or bulbous member can be rotated or roll, play the effect of roller (cylinder or spin), the pressure concentration effect that forms when utilizing body weight for humans to defeat on cylindrical element or bulbous member curved surface is realized pushing of general meaning, massage, utilize the rotation or the rolling characteristic of cylindrical element or bulbous member to hinder the tractive resistance that step was caused that human body moves so that eliminate tractive resistance and the unbalanced formation of resilient materials pressurized that causes that rubs simultaneously to reduce, only need to increase a small amount of adnexa (bandage that the tractive cervical vertebra is required and fasten the shank of hanging bandage etc.) of cervical traction, just can realize can lumbar traction and can be under the state of this most comfortable of human body recumbency cervical traction.

Scheme 3, on the framework of extension table (traction machine) bed body support human body gravity, arrange cylindrical element or bulbous member molectron, make up the bed surface of general extension table (traction machine) support human body by cylindrical element or bulbous member molectron, cylindrical element or bulbous member can be rotated or roll, play the effect of roller (cylinder or spin), the pressure concentration effect that forms when utilizing body weight for humans to defeat on cylindrical element or bulbous member curved surface is realized pushing, massaging of general meaning; Utilize the rotation or the rolling characteristic of cylindrical element or bulbous member to hinder the tractive resistance that step was caused that human body moves so that eliminate tractive resistance and the unbalanced formation of resilient materials pressurized that causes that rubs simultaneously to reduce, only need to increase a small amount of adnexa (bandage that the tractive cervical vertebra is required and fasten the shank of hanging bandage etc.) of cervical traction, just can realize can lumbar traction and can be under the state of this most comfortable of human body recumbency cervical traction; Increase the massage pushing mechanism, the impetus of promotion elongator by the massage pushing mechanism, make the cylindrical element of human body lumbar vertebra, cervical vertebra or other position correspondences or bulbous member under the impetus of the promotion elongator of massage pushing mechanism, rise to protrude and be higher than bed surface, formation to the reinforcing at certain position of human body push, pushing tow, massage, promote treatment, rehabilitation, the health-care effect of traction; Where necessary, the promotion elongator of massage pushing mechanism is made stagewise shape, make the human body lumbar vertebra, the cylindrical element of cervical vertebra position correspondence or bulbous member are under the impetus of the stepped promotion elongator of massage pushing mechanism, rise to protrude and be higher than bed surface, thereby form and the approaching equivalent arc-shaped curved surface of human vertebra physiological curve, realization is pushed the reinforcing at human body lumbar vertebra or cervical vertebra position, pushing tow, massage, make unusual human vertebra curve obtain correcting, recover human vertebra normal physiological curve state to reach, promote the treatment of traction comprehensively, rehabilitation, the purpose of health-care effect.This programme solves foregoing problems comprehensively, increase massage and corrected unusual vertebral curve function, overcome existing extension table (traction machine) in pulling force control, need the pulling force compensation, can not be under human body be lain level state drawback such as cervical traction, tractive quality and effect have been promoted, promote safety, thereby become the low-cost total solution that realizes the high performance price ratio of spondylopathy treatment, rehabilitation, health care.

For scheme 1, making up the cylindrical component of bed surface of general extension table (traction machine) support human body or bulbous member can be fixed, do not rotate, as long as the existence of curved surface is arranged, just can reach the pressure that forms when utilizing body weight for humans to defeat on curved surface and concentrate characteristic to realize the purpose of pushing, massaging of general meaning.For scheme 2, the cylindrical component or the bulbous member that make up the bed surface of general extension table (traction machine) support human body must be rolled or rotate, so just can make and realize pushing, the curved surface of massage hinders can rolling of the tractive resistance that step caused that human body moves with realize reducing so that eliminate tractive resistance that friction causes and the unbalanced formation of resilient materials pressurized, the member that rotates unites two into one, and just can reach and can realize pushing of general meaning, massage can realize again reducing so that the purpose of the tractive resistance that step caused that the unbalanced formation obstruction of tractive resistance that the elimination friction is caused and resilient materials pressurized human body moves.For scheme 3, the garden cylindrical component or the bulbous member that make up the bed surface of general extension table (traction machine) support human body also must be rolled or rotate, so just can make and realize the curved surface push, massage and realize reducing so that eliminate the member that can roll, rotate that tractive resistance that friction caused and the unbalanced formation of resilient materials pressurized hinders the tractive resistance that step caused that human body moves and unite two into one, just can reach can realize that reinforcing is pushed, pushing tow, massage, rectification can realize again reducing so that eliminate the dual purpose of tractive resistance.

Under aforementioned three embodiments,, can form different separately schemes again, but no matter adopt any scheme, the essence effect is essentially identical on the principle according to being employing garden cylindrical component or employing bulbous member in the reality enforcement.Specifically in actual applications adopt any member, other situations such as the needs of cost accounting, control and processing technology of still will looking are determined.In general, if adopting only is in order to realize the scheme of pushing, massaging 1 of general meaning, this time, curved surface member can be fixed, structure and processing technique are relatively simple, adopt the garden cylindrical component or all are feasible by cylindrical component or bulbous member that some cydariform sections are formed by connecting.And for reach realize general meaning push, massage or afterburning push, massage realize simultaneously reducing so that eliminate the purpose that tractive resistance that friction caused and the unbalanced formation of resilient materials pressurized hinder the tractive resistance that step caused that human body moves, promptly adopt scheme 2 or scheme 3, the cylindrical component scheme that general employing garden cylindrical component or some cydariform sections are connected to form, in manufacturability and cost control angle, just relatively have superiority.In order to have the characteristics of bulbous member and garden cylindrical component concurrently, the cylindrical component scheme that adopts some cydariform sections to be connected to form also may be feasible and practical work-around solution.

After embodiment is determined, the curved surface of pushing, massaging as realization reduces with realization so that the layout of the member that the tractive resistance that step caused that the unbalanced formation obstruction of tractive resistance that the elimination friction is caused and resilient materials pressurized human body moves unites two into one, also to reasonably arrange, just can reach the Expected Results that to control cost and can realize functional requirement according to practical situations such as cost control needs.

If it is local or all adopt the cylindrical element scheme, arrange according to certain density spacing, the bed surface of constructed support human body is with part or whole undulate shape, human body is pressed in when top, the cylindric curved surface that one stupefied one stupefied height rises will produce the part to human body and push, massages effect, plays the effect of pushing, massaging of general meaning; If it is local or all adopt bulbous member molectron scheme, arrange according to certain density spacing, the bed surface of constructed support human body is with the part or all be and scatter the island crowning, just as spreading the body-building path of massaging sole with pebble in the community, high one by one sphere curved surface will produce the part to human body and push, massages effect, reaches the effect of pushing, massaging of general meaning; If it is local or when all adopting the cylindrical element scheme, in order to reach the effect of bulbous member molectron scheme, can be spliced into needed length with some cydariform sections in case of necessity and replace cylindrical element, reach approximate and scatter the effect of island crowning and reduce difficulty of processing and cost.For only realizing the pushing of general meaning, massage functions, the arranged direction of cylindrical element or bulbous member molectron is strict regulations not necessarily, both can cylindrical element or the axis of bulbous member molectron vertical with bed body length direction, also can cylindrical element or the axis of bulbous member molectron parallel with a body length direction.But (comprise pushing of general meaning in order to realize to massage, the reinforcing of massage and increase massage pushing mechanism is pushed, pushing tow, massage) reaches the rolling that utilizes column or bulbous member again, rotational characteristic reduces, subdue the purpose of tractive resistance, then cylindrical element or the column that is spliced into some cydariform sections substitute the arranged direction of part, the axis that the column that generally should make cylindrical element or be spliced into some cydariform sections substitutes part is vertical with bed body length direction, makes cylindrical element or plays the effect of roller (cylinder) with the alternative part of column that some cydariform sections are spliced into.

Substitute extension table (traction machine) bed surface that part makes up with cylindrical element or with the column that some cydariform sections are spliced into, perhaps use extension table (traction machine) bed surface of bulbous member molectron structure, can allow these members exposed outside, allow human body directly contact use, thereby save material and reduce cost with aforementioned components.But if consider from decoration and comfortableness angle, extension table (traction machine) bed surface with the preceding method structure, it is such to use softish material to make sheet (mattress), cover above the aforementioned components, aforementioned components hide every, stash, at this moment human body promotes the effect of comfortableness and decoration by softish covering material and aforementioned components mediate contact.As for the flexible material that is used for covering aforementioned components, consider that mobile distance is little, there is being big loose range of activity can guarantee can be fixed on the edge of bed under cylindrical component or the rotary situation of bulbous member; Also can make liner to the flexible material that is used for covering aforementioned components, be layered on cylindrical component or above the bulbous member, thereby make it when human body moves, follow to move and drive cylindrical component indirectly or bulbous member is rotated; Certainly, for cylindrical component, if take at each cylindrical component outer wrapping one deck suitable material of softness, elasticity, hardness comparatively, though cost can be higher, effect may be better.

Having the people can have a question, is not flexible material can form hinder the step that human body moves and cause and produce the tractive resistance? the answer is in the negative.Body weight for humans is defeated on flexible material, really can be at the pressurized place and between the pressurized place and the heavier place of pressurized and pressurized do not form step between gentlier locating, but had after the rotation, rolling action of cylindrical component or bulbous member, the resistance that these steps produced just reduces so that dissolve, eliminated widely.

It is to be noted, in the present patent application technical scheme, slip is changed into rotation, roll, the tractive resistance that step caused that the unbalanced formation obstruction of tractive resistance that friction is caused and resilient materials pressurized human body moves is reduced greatly, especially after adopting the present techniques scheme, even bed surface covers on the plane, lining posts the resilient flexible material, when body weight for humans is defeated on the resilient flexible material, resilient materials is subside the formation step because of pressurized, but because the rotation of cylindrical component or bulbous member is arranged, rolling action, these steps can not form big resistance, pulling force need not to be used for overcoming, offset the tractive resistance, act on fully basically on use (trouble) person's the vertebra, guaranteed the accuracy of pulling force, guarantee the tractive effect, promoted safety.Obviously, owing to there is not big resistance, also just need not as original extension table (traction machine), to in pulling force control, carry out " pulling force compensation ", the difficult problem of " pulling force compensation " also just has been readily solved, safety has just improved widely, also just can be under the state of this most comfortable of human body recumbency cervical traction.

In addition, when implementing the present patent application technical scheme, can increase the required adnexa of tractive cervical vertebra (bandage that the tractive cervical vertebra is required and fasten the shank of hanging bandage etc.), make spinal rehabilitation health-care massage bed both can tractive, the massage lumbar vertebra, can also tractive, the massage cervical vertebra, realize one-machine-multi-function, one-object-many-purposes, become the total solution of spondylopathy treatment, rehabilitation, health care.And people's recumbency cervical traction,, safety more comfortable than the tractive that is seated, effect also will be better.The designer implementing spinal rehabilitation haulage gear utility model patent, during development and Design household self-service type spinal rehabilitation health care bed, comes to this and does.

In previous embodiments, cylindrical component scheme especially cylindrical element scheme is the embodiment that structure is the simplest, making is the easiest, manufacturability is best, cost has superiority most, in the ordinary course of things, should be the preferential embodiment that adopts.

The present patent application technical scheme is compared with existing extension table (traction machine), has tangible advantage:

1, increased massage functions, increased the usefulness of extension table (traction machine), realize one-machine-multi-function, one-object-many-purposes, make full use of and bring into play the effectiveness of apparatus.Especially increased by the promotion elongator of massage pushing mechanism is made stagewise shape, make the rise protrusion be higher than bed surface and partly form the equivalent arc-shaped curved surface approaching with the human vertebra physiological curve, realization to the reinforcing at lumbar vertebra, cervical vertebra or other positions of human body push, pushing tow, massage, make unusual human vertebra curve obtain correcting, recovering normal physiological curve, can promote the effectiveness of extension table (traction machine) and treatment, rehabilitation, the health-care effect of traction device greatly.

2, reduced, eliminated tractive resistance and reduction that friction caused, subdued the unbalanced formation of resilient materials pressurized and hinder the tractive resistance that step caused that human body moves, make draw-off mechanism output the pulling force entirely accurate act on people's the vertebra.This has not only promoted the accuracy that pulling force is set, preventing to occur because of resistance is unbalanced pulling force increases suddenly and may cause fortuitous event to take place, promoted safety, overcome existing extension table (traction machine) needs to carry out " pulling force compensation " in pulling force control a difficult problem simultaneously, helped promoting treatment, rehabilitation, health-care effect.

3, reduced, eliminated the unbalanced formation of friction and resilient materials pressurized and hindered the tractive resistance that step caused that human body moves, improved safety widely, make the patient can be under the state of this most comfortable of human body recumbency cervical traction.

4, massage carries out member and reduction, eliminated tractive resistance and reduction that friction is caused, subdued the step that the unbalanced formation obstruction of resilient materials pressurized human body moves causes the member of tractive resistance to unite two into one, and designs ingenious and simplifies.

5, the present patent application technical scheme combines with the design person's spinal rehabilitation haulage gear utility model patent before, can produce with low cost and household self-service type spinal rehabilitations that function is more, the ratio of performance to price is higher are health-care massage bed, make not only economical, effectively but safest traction treatment be spondylopathy patient's treatment, rehabilitation, more, the better effect of health care performance, make more contributions.

6, the present patent application technical scheme combines with my spinal rehabilitation haulage gear utility model patent before, and it is health-care massage bed to produce more portable household self-service type spinal rehabilitation.The general weight of the extension table that original function is more complete (traction machine) is all more than 100 kilograms, and adopt the present techniques scheme health-care massage bed with the household self-service type spinal rehabilitation of my spinal rehabilitation haulage gear utility model patent making before, weight has only about 40 kilograms, saved resource material widely, compliance with environmental protection requirements more, convenient carrying and mobile, freight greatly reduces, suit more to carry out spinal rehabilitation, health care by the self-service use of patient disposing at home or under the office environment.

Below in conjunction with drawings and Examples present patent application is described further.

Description of drawings

Fig. 1 is that present patent application adopts cylindrical element scheme constructs extension table (traction machine) bed surface sketch map, and this is normally to use (bed surface is level) state along the resulting cutaway view of bed body length direction longitudinally cutting at the bed body.

Fig. 2 is that cutaway view is looked on the left side of Fig. 1.

Fig. 3 is that present patent application adopts bulbous member molectron scheme constructs extension table (traction machine) bed surface sketch map, and this is normally to use (bed surface is level) state along the resulting cutaway view of bed body length direction longitudinally cutting at the bed body.

Fig. 4 is that cutaway view is looked on the left side of Fig. 3.

Fig. 5 is extension table (traction machine) the bed surface sketch map that present patent application adopts the cylindrical element scheme constructs, behind the pushing mechanism of mounting arrangements massage in position, normally use (bed surface is level) state along the resulting cutaway view of bed body length direction longitudinally cutting at the bed body.

Fig. 6 looks cutaway view on the left side of Fig. 5.

Substitute extension table (traction machine) bed surface of part scheme constructs as for the column that adopts bulbous member molectron scheme and adopt some cydariform sections to be spliced into, when bed surface appropriate location mounting arrangements massage pushing mechanism, its situation is similar substantially to adopting the cylindrical element scheme, does not just illustrate as sketch map and has given unnecessary details.

The specific embodiment:

Introduce the ordinary circumstance of the implementation method of present patent application in detail below in conjunction with accompanying drawing.

At first introduce embodiment one: the situation that adopts the bed surface of cylindrical element scheme constructs.

Fig. 1 is extension table (traction machine) the bed surface sketch map that present patent application adopts the cylindrical element scheme constructs, is normally to use (bed surface is level) state along the resulting cutaway view of bed body length direction longitudinally cutting at the bed body.Fig. 2 is that cutaway view is looked on the left side of Fig. 1.

In accompanying drawing 1, accompanying drawing 2, for ease of describing aufbauprinciple, the member and the accessory of draw-off mechanism relevant portion are not shown, the covering that the flexible material that is used for promoting comfortableness and decoration effect is made is not shown, the related accessories that is used for carrying out cervical traction is not shown yet.

In accompanying drawing 1, accompanying drawing 2, on bed body support framework 1 laterally (width) mounting arrangements garden cylindrical component 2; The bed surface both sides are the two ends of garden cylindrical component 2, mounting arrangements decoration element 3.Decoration element 3 plays the dual function of cylindrical component 2 positions, qualification garden and decoration, prevents that garden cylindrical component 2 breaks away from the normal position under external force, makes garden cylindrical component 2 be subjected to tractive and can rotate with moving of human body when mobile at human body.Garden cylindrical component 2 just plays the effect of roller (cylinder) like this, realized substituting the sliding friction of existing extension table (traction machine), the purpose that reaches reductions, eliminates tractive resistance and reduction that friction caused, dissolves, subdues the tractive resistance that step caused that the unbalanced formation obstruction of resilient materials pressurized human body moves with rolling friction.

By accompanying drawing 1, accompanying drawing 2 as can be seen, adopt extension table (traction machine) bed surface of cylindrical element scheme constructs, local or all present the waveform curved surface, human body lies in when being subjected to tractive on the bed surface, cylindrical element 2 will play the effect of roller (cylinder), human body just can wholely like a cork move under the support of roller (cylinder), so just not only reduce, tractive resistance and reduction that friction is caused have been subdued, dissolve, subdue the unbalanced formation of resilient materials pressurized and hindered the tractive resistance that step caused that human body moves, and bed surface is local or all be the waveform curved surface, human body lies on such bed surface, body weight for humans is defeated formed pressure concentration effect on curved surface, has just realized pushing of general meaning, massage.

The material of each member material therefor and size generally should be taken all factors into consideration the factor such as requirement of strength, material characteristic, decoration requirement, result of use, cost of each member and determine to select for use.Usually, material can be used steel, aluminium even timber etc., and the characteristics of steel are intensity height, and the characteristics of aluminium are in light weight, and the characteristics of high-quality timber are that special decoration effect is arranged.Usually, bed body support framework 1 is the support human body weight and bears the main member of tractive strength, what at first will consider during design is intensity and cost, generally adopts steel or alloy aluminum material (as steel garden pipe, steel square tube or stainless pipe, rustless steel square tube, aluminium-alloy pipe or the like) to make; Decoration element 3 plays the position of qualification garden cylindrical component 2 and the dual function of decoration, under the situation that can control, allow at cost, can consider to adopt stainless sheet steel to make, to promote the fashion breath of product.Garden cylindrical component 2 can be in conjunction with actual needs, adopt materials such as steel pipe, stainless steel tube, aluminum pipe, wooden stick, plastic tube to make, purpose is to alleviate overall weight under the prerequisite that proof strength requires, and makes the garden cylindrical component as adopting suitable plastic tube or aluminium-alloy pipe.In order to promote comfortableness, can be at each cylindrical component outer wrapping one deck suitable material of softness, elasticity, hardness comparatively, also can make liner with the material that softness, elasticity, hardness suit, be layered on above the cylindrical component of garden, play the decoration effect, rotate thereby make it when human body moves, follow the mobile garden cylindrical component that drives indirectly again, realize the purpose that reduces, subdues the tractive resistance.

As for the diameter of garden cylindrical component with arrange choosing of density, both needed to consider intensity needs, need also to consider that human body is pressed in factors such as the comfortableness experienced when top and material cost.In general, the little and layout density little (thinner) of diameter as the orchard cylindrical component, the material of required use will reduce, help controlling and reducing cost, but human body is lain when being pressed on the bed surface, because the curvature of cylindrical element curved surface is little and density is little (sparse), occurs the sensation that human body back is subjected to the vertex of a cone, feels bad easily; The big and layout density big (closeer) of diameter as the orchard cylindrical component, then the material of required use will increase, and material cost will increase, but human body is lain when being pressed on the bed surface, because the curvature of cylindrical element curved surface is big and density big (closeer), the comfortableness sensation can be quite a lot of.Therefore, the size of garden cylindrical component diameter and layout density should be determined in conjunction with actual tests, satisfy requirement of strength to reach, feel target comfortable, that cost suitable, weight is lighter.In general, for the situation of the whole or most of layouts of bed surface garden cylindrical component, the diameter of garden cylindrical component all may be an acceptable in 10～60 millimeter.

Concrete bed structure should be determined according to the correlation theory of design object requirement and ergonomics.Fixedly put the occasion that need not to move (as the frequent occasion of using such as hospital, clinic), bed structure can be one, fixing feet; For family, office environment use occasion, generally should take collapsible removable design, the bed body should make two sections folding even multistage is folding, so that user launches to do spinal treatment, rehabilitation, health care when needs use, with folding packing up after crossing, keep to the side to put, save home room.For the ease of moving, general design and installation has the mobile vehicle frame of castor (universal wheel), and the spinal rehabilitation after folding is health-care massage bed can be moved flexibly by mobile vehicle frame.The designer is implementing spinal rehabilitation haulage gear utility model patent, during development and Design household self-service type spinal rehabilitation health care bed, adopt the bed body is divided into two sections designs that fold and dispose mobile vehicle frame, between two sections, be connected through the hinge, install a crura intermedium two sections junctions additional and conduct oneself with dignity and human body gravity, thereby dwindle the stress point distance of a body leg of frame along long beam to share the supporting bed body, improve stressing conditions, reach and dwindle long beam size, save material, the purpose that reduces cost.

The quantity of garden cylindrical component will be according to being local arrange or whole bed surface is all arranged, the diameter dimension size of garden cylindrical component, arrange that concrete conditions such as density and cost determine.If whole bed surface arranges that all then needed garden cylindrical component quantity will be more; If the local part of certain of bed surface arranges that then needed garden cylindrical component quantity will be less; Diameter dimension size as the orchard cylindrical component is determined, arrange that the greatly then needed quantity of density is just many, arrange that the little then needed quantity of density is just few, as a same reason, if arranging density determines, the big needed quantity of the diameter dimension of garden cylindrical component is just few, and the little needed quantity of the diameter dimension of garden cylindrical component is just many.For aforementioned bed folded body scheme, the bed body is divided into above the waist and two sections of the lower parts of the body, and active first figure that mainly concentrates on of needs, consider from the angle of using the garden cylindrical component less, can consider only to arrange first figure, consider with the whole design angle of decorating but reduce elimination tractive resistance, may require two sections of the upper part of the body and the lower parts of the body all to unify layout again from round Realization.Therefore, the quantity of garden cylindrical component will be taken all factors into consideration, and selects more excellent scheme and could determine.

From present embodiment one aforementioned introduction, analysis as can be seen, the tractive resistance reduces widely, subdues so that eliminates, and this has created condition with regard to carrying out cervical traction for the level state of lying at human body.In order to be implemented in the human body cervical traction under flat this most comfortable state of lying, needing increases bandage and fastens the corresponding adnexaes such as shank of hanging bandage.One of method is to install to fasten to worry in head end to draw the movable shank of cervical vertebra with bandage, the tractive cervical vertebra is fastened with bandage hang on the shank.Two of method is to not be used in head end to install to fasten to worry and draw the movable shank of cervical vertebra with bandage, directly the tractive cervical vertebra is connected lower part of the body bandage junction with bandage, because the pulling force of cervical traction is less, user (patient) is crooked saggingly to be placed on ground foot and just to play effect fixing, that stop human body to move.The sort of method of concrete employing, visual practical situation is selected to determine.

It is health-care massage bed to briefly introduce the spinal rehabilitation that uses present embodiment one to implement gained below, carries out the situation of lumbar vertebra, cervical traction.

Before carrying out the tractive lumbar vertebra, elder generation's energized, configure pulling force (below 70 kilograms, earlier since about 30 kilograms little pulling force, tractive progressively increases several times), adjust the upper body bandage, the length of lower part of the body bandage, using (trouble) person to lie then puts down on the health-care massage bed plane of spinal rehabilitation, the upper body bandage is tied up to underarm region, lower part of the body bandage is tied up under the waist position above the hip joint, press the tension button on the control box, detection and control unit enter dynamometry and detect automatic control state, and the electric motor starting in the draw-off mechanism rotates to the tension direction, and driving pulling force conversion output mechanism drives lower part of the body bandage lentamente and moves, the output pulling force begins to carry out lumbar traction.After human body is subjected to tractive, under the support of the cylindrical element that plays roller (cylinder) effect, human body moves like a cork on bed surface and drives cylindrical element and rotates, and tractive resistance just reduces widely, subdues so that eliminates, and pulling force has just acted on the human vertebra substantially fully.Reach the numerical value of setting at pulling force after, detection and control unit send signal, and the motor in the draw-off mechanism stops operating, and remains on the pulling force output state; After causing pulling force to descend owing to the bandage slip, detect and control unit sends signal, the electric motor starting output pulling force in the draw-off mechanism, reach the numerical value of setting up to pulling force after, detection and control unit send signal, and the motor in the draw-off mechanism stops operating.By detecting and the control unit dynamometry detects electric motor starting in the control draw-off mechanism automatically, stops, just making user (patient) vertebra keep being subjected to the traction of constant pulling force.When the needs unclamp operation, press the button that unclamps on the control box, detect and control unit is removed dynamometry and detected automatic control state, the motor that starts in the draw-off mechanism rotates to unclamping direction, unclamps extreme position and stops up to arrival; When needs Halfway Stopping tractive is operated, press the button that unclamps on the control box, the dynamometry of removing detection and control unit detects automatic control state, press stopping key on the control box then, motor in the draw-off mechanism stops operating, and detection and control unit and draw-off mechanism have just entered halted state.Intermittently the control operation of tractive pattern is similar substantially, and difference is that detection and control unit have increased regularly tractive, break cycle operation control, does not just describe in detail.

When carrying out the tractive cervical vertebra, for adopting one of preceding method configuration cervical traction adnexa situation, before the tractive cervical vertebra, the movable shank that is covered up is pulled out switching to be holded up, elder generation's energized, configure pulling force (below 20 kilograms, earlier since about 10 kilograms little pulling force, tractive progressively increases several times), use (troubles) person to lie and put down on the health-care massage bed plane of spinal rehabilitation, also it ties up to position under lower jaw and the hindbrain with the length of bandage to adjust the tractive cervical vertebra, and the waist bandage is tied up to position above the hip joint, start detection and control unit and draw-off mechanism begin to carry out cervical traction.For the two configuration cervical traction adnexa situations that adopt preceding method, before the tractive cervical vertebra, elder generation's energized, configure pulling force earlier (below 20 kilograms, earlier from little pulling force, tractive progressively increases several times), using (trouble) person head to lie to the tailstock direction puts down on the health-care massage bed plane of spinal rehabilitation, crooked sagging being placed on the ground of foot, adjust the tractive cervical vertebra and tie up to position under lower jaw and the hindbrain with the length of bandage and it, the waist bandage is tied up to position above the hip joint, and start detection and control unit and draw-off mechanism begin to carry out cervical traction.The control operation of cervical traction is similar with lumbar traction, just has not been described in detail.

Introduce embodiment two below: the situation that adopts bulbous member molectron scheme implementation.

Fig. 3 is extension table (traction machine) the bed surface sketch map that present patent application adopts bulbous member molectron scheme constructs, is normally to use (bed surface is level) state along the resulting cutaway view of bed body length direction longitudinally cutting at the bed body.Fig. 4 is that cutaway view is looked on the left side of Fig. 3.

In accompanying drawing 3, accompanying drawing 4, for ease of describing aufbauprinciple, the member and the accessory of draw-off mechanism relevant portion are not shown, the covering that the flexible material that is used for promoting comfortableness and decoration effect is made is not shown, the related accessories that is used for carrying out cervical traction is not shown yet.

In Fig. 3, Fig. 4, on the bed body support framework 1 mounting arrangements the align member 5 of bulbous member 4, bulbous member 4 is arranged in the pit of align member 5, and with spacing member 6 bulbous member 4 is limited in the pit of align member 5, make bulbous member 4 in the pit of align member 5, can rotate freely and can not take off.Align member 5 will be born supporting human body gravity and to bulbous member 4 localized dual functioies.At the periphery of bulbous member molectron, be furnished with and have the decoration element 3 that limits bulbous member molectron position and decorate dual function concurrently, popular saying has been carried out the decoration bound edge in the bed surface side exactly.

By Fig. 3, accompanying drawing 4 as can be seen, adopt bulbous member molectron scheme constructs bed surface, bulbous member 4 plays the effect of roller (spin), realized substituting the sliding friction of existing extension table (traction machine) with rolling friction, reach reduction, eliminate tractive resistance and reduction that friction caused, dissolve, subdue the purpose that the unbalanced formation of resilient materials pressurized hinders the tractive resistance that step caused that human body moves, solved well that utilizing rolls and replace sliding problem to reduce, to subdue the tractive resistance.Simultaneously, adopt bulbous member molectron scheme constructs bed surface, bulbous member 4 exceeds the part of spacing member 6, present and scatter the island form, human body lies on such bed surface, and body weight for humans is defeated formed pressure concentration effect on sphere curved surface, has just realized pushing, massaging of general meaning.

By Fig. 3, accompanying drawing 4 as can be seen, structure is relatively complicated when adopting bulbous member molectron scheme implementation, reduce as realizing, eliminate the tractive resistance and realize pushing of general meaning, the massage purpose is used, can be said to be practical feasible program, realize human vertebra is pushed as if forming with it near the equivalent arc-shaped curved surface of human vertebra normal physiological curve, massage, correct, structure will be comparatively complicated, especially to form near the equivalent sphere curved surface of human vertebra normal physiological curve and realize the human vertebra pushing tow is pushed, during massage, the stepped promotion elongator of massage pushing mechanism will be designed to the stepped of turriform, and structure will be complicated more.Also have, for weight reduction, preferably can adopt the hollow ball-shape member, this also will increase some manufacture difficulty and may increase cost.In view of this, bulbous member molectron scheme is imperfect from the economy angle, only special-purpose, purpose, and in general, the application of bulbous member molectron scheme can be limited to.In order to reach and the approaching effect of bulbous member molectron scheme, some the time may adopt some cydariform sections to connect into the replacement scheme of cylindrical component, with regard to cost control aspect, may be alternative preferably.

As for relevant issues such as the material of each member, size, layout density, quantity, bed structures, can not repeat them here with reference to the analysis of aforementioned cylindrical element scheme implementation method part.

The adnexa outfit that cervical traction is used and the draw operations of lumbar vertebra and cervical vertebra, reference example one is described, does not repeat them here.

Be example with garden cylindrical component scheme below, introduce embodiment three: the implementation method that realizes spinal correction is pushed, is massaged in reinforcing.

Fig. 5 is extension table (traction machine) the bed surface sketch map that present patent application adopts the cylindrical element scheme constructs, after being the pushing mechanism of mounting arrangements massage in position, normally use (bed surface is level) state along the resulting cutaway view of bed body length direction longitudinally cutting at the bed body.Fig. 6 looks cutaway view on the left side of Fig. 5.

For ease of describing aufbauprinciple, in Fig. 5, Fig. 6, the member and the accessory of draw-off mechanism relevant portion are not shown yet, the covering that the flexible material that is used for promoting comfortableness and decoration effect is made is not shown, the related accessories that is used for carrying out cervical traction is not shown yet.

In Fig. 5, Fig. 6, on the bed body support framework 1 mounting arrangements garden cylindrical component 2 (laterally being that width is arranged), play the decoration element 3 and the massage pushing mechanism 7 of the dual function of cylindrical component 2 positions, qualification garden and decoration.The stepped promotion elongator 8 of massage pushing mechanism 7 is higher than each determined plane, garden cylindrical component 2 summits, next door to garden cylindrical component 2 pushing tows rising protrusion.

In figure Fig. 5, Fig. 6, the promotion elongator 8 of massage pushing mechanism 7 is stair-stepping.The stepped promotion elongator 8 of massage pushing mechanism 7 is being installed in garden cylindrical component 2 pushing tows on the stepped promotion elongator 8 different height that raise.These have been formed an equivalent arc-shaped curved surface R who approaches human vertebra normal physiological curve by the raise garden cylindrical component 2 of differing heights of pushing tow.Under pushing tow periodically raises the impetus of the stepped promotion elongator 8 that reduces shuttling movement again, approach the equivalent arc-shaped curved surface R of human vertebra normal physiological curve, just the human vertebra enforcement reinforcing that lies on the bed surface is pushed, massaged, make human vertebra be subjected to approaching the pushing, massage, correct of equivalent arc-shaped curved surface of human vertebra normal physiological curve, help human vertebra progressively to recover normal physiological curve.

Be not activated under the situation of operation at massage pushing mechanism 7, the promotion elongator 8 of massage pushing mechanism 7 is in extreme lower position, be installed in the height of the cylindrical element on the promotion elongator 8 of massaging pushing mechanism 7, with other cylindrical elements or bed surface is concordant substantially, at this moment adopt extension table (traction machine) bed surface of cylindrical element scheme constructs, the same with embodiment 1 described situation, local or all present the waveform curved surface.Human body lies in when being subjected to tractive on the bed surface, cylindrical element 2 will play the effect of roller (cylinder), human body just can wholely like a cork move under the support of roller (cylinder), so just not only reduce, tractive resistance and reduction that friction causes have been subdued, dissolve, subdue the unbalanced formation of resilient materials pressurized and hindered the tractive resistance that step caused that human body moves, and bed surface is local or all be the waveform curved surface, human body lies on such curved surface, body weight for humans is defeated formed pressure concentration effect on curved surface, has just realized pushing of general meaning, massage.

The massage pushing mechanism 7 that detailed internal structure is not shown in figure Fig. 5, Fig. 6 has multiple solution.Motor-driven cam mechanism, eccentric mechanism, crankshaft connecting rod system, forward and reverse spiral relaxation articulated element mechanism are with the described screw nut assembly of the applicant's spinal rehabilitation haulage gear utility model mechanism, also have the cylinder in the pneumatic element, the oil cylinder in the Hydraulic Elements, all be alternative plan, can realize driving the pushing tow motion that promotes elongator.If cylinder in the employing pneumatic element or the oil cylinder in the Hydraulic Elements are as driving mechanism, just need to be equipped with auxiliary equipment, equipment such as corresponding compressed air or oil pressure, this to hospital etc. fixedly use occasion be feasible, but cost is higher because auxiliary facilities is many.As the low-cost and convenient solution that moves, motor-driven scheme is only more suitable scheme, is optimal case with the applicant's the described screw nut assembly of spinal rehabilitation haulage gear utility model mechanism again wherein.Screw nut assembly mechanism has utilized the laborsaving principle of spiral, only needs very low power motor just can realize bigger strength output, is a good low-cost solution.

Approach the quantity of the needed cylindrical element of equivalent arc-shaped curved surface of human vertebra physiological curve for formation, look the size of cylindrical element diameter and the size of equivalent arc-shaped curved surface radius of curvature and the processing technology of the stepped promotion elongator of massage pushing mechanism and require to determine.In general, cylindrical element quantity is few, and the difficulty of processing of the stepped promotion elongator of massage pushing mechanism is just smaller, helps reducing manufacturing expense to reduce cost.Therefore, in actual applications, should cooperate the needs of equivalent arc-shaped curved surface radius of curvature size, select the suitable cylindrical element of diameter, thereby reduce the quantity of required cylindrical element as far as possible.

It mainly is partial at human body lumbar vertebra, cervical vertebra or other positions pushing, massage in view of reinforcing, therefore, the quantity of the garden cylindrical component that pushing tow rises will be determined according to the situations such as size of the diameter of garden cylindrical component, concrete human body and this position normal physiological curve curvature radius.In general, the quantity of the garden cylindrical component that pushing tow rises is unsuitable too many, massages the structural design of promotion elongator 8 with the garden cylindrical component binding site of pushing mechanism 7 with simplification.When selecting for use diameter to be the cylindrical element of 30 millimeter, estimate to form the needed cylindrical element of equivalent arc-shaped curved surface that approaches the human vertebra physiological curve, quantity is just passable substantially about 3 to 5.

Stepped design for the stepped promotion elongator of massage pushing mechanism, consider the size of cylindrical element diameter and the factors such as size of equivalent arc-shaped curved surface radius of curvature, after the diameter of selected cylindrical element, the main size of considering equivalent arc-shaped curved surface radius of curvature, can form needed equivalent arc-shaped curved surface is criterion, determines each stagewise difference in height on this basis.Specifically, be exactly according to symmetry principle, with the center of cylindrical element layout area width symmetrical centre as equivalent arc-shaped curved surface, make the circular arc of an equivalent arc-shaped curved surface radius of curvature, and make curved surface and this circular arc inscribe of each cylindrical element, calculate the difference in height of each cylindrical element thus, thereby determine each stagewise difference in height of stepped promotion elongator.According to the ordinary circumstance measuring and calculating, in order to form the equivalent arc-shaped curved surface approaching with human vertebra normal physiological curve, the difference in height of two adjacent cylindrical components should be between 0～100 millimeter.

Need to prove that the step structure that this standard-sized sheet shown in the figure is put only is the formation principle that is used for illustrating equivalent arc-shaped curved surface, may might not suit in the practical application, cylindrical element is shifted easily, deviates under the structure because put at standard-sized sheet.In actual applications, stepped promotion elongator need design position limiting structure with cooperating of cylindrical element, cylindrical element can be rotated but can not be shifted, deviate from.In addition, after stepped promotion elongator is designed to comprise position limiting structure, in the design of the stroke range of the stepped promotion elongator of relevant massage pushing mechanism, origination data, adjusting, note being installed in a cylindrical element and a movement interference problem of body support framing component in the stepped promotion elongator that has comprised position limiting structure, guarantee that being in origination data (extreme lower position) Shi Buhui at cylindrical element moves interference with a bed body support framing component.Generation for fear of the movement interference situation, can be when being in origination data (extreme lower position) at cylindrical element, still possess the extension elongation (highly) that certain interval and maximum pushing tow rising stroke are determined the stepped promotion elongator of massage pushing mechanism with bed body support framing component.Dispose like this, may cause being installed in the cylindrical element on the stepped promotion elongator, when origination data (minimum) position, be higher than other cylindrical elements, form the arc platform of a slightly raised.The arc platform of this slightly raised is acceptable or even needs, because had after the arc platform of this slightly raised, can serve as according to adjusting the tractive bandage to suitable length with it, the position that lies on the bed surface for the adjustment and the human body of tractive strap length provides reference.

It mainly is partial at human body lumbar vertebra, cervical vertebra or other positions pushing, massage in view of reinforcing, pushing tow is pushed, the width of massaged region is generally all not too large, the top lifting height stroke is also not too large, under the bigger situation of cylindrical element diameter, the promotion elongator of massage pushing mechanism may not necessarily be designed to stepped, it all is possible being designed to not have difference in height, as long as can guarantee that being subjected to pushing tow at human body pushes, feels comfortable when massaging, is exactly acceptable.This situation be exactly each ladder height difference of massage pushing mechanism stepped promotion elongator be zero special case.Under the extreme case,,, all be feasible with a cylindrical element of carrying out massage separately near human vertebra normal physiological curve curvature radius if it is enough big to carry out the cylindrical element radius of massage.

As for promoting the height (stroke) that the elongator pushing tow raises, for adapt to different heights, stature, physique characteristic and different order of severity patient better, same patient requires dispar needs in the different rehabilitation stage, in general should be scalable, controllable.As for the method for adjusting, regulating, control, in different massage pushing mechanisms, be different.In cam mechanism, can realize by the mode of adjustment cam radius; In eccentric mechanism and crankshaft connecting rod system, the mode of eccentric distance that can be by regulating eccentric or bent axle realizes; In aforementioned pneumatic cylinders, hydraulic jack and screw mechanism, can detect the mode of the stroke of pneumatic cylinders, hydraulic jack or screw mechanism moving member by adopting position sensor, realize promoting adjusting, the control of elongator pushing tow rising height (stroke).This shows that in cam mechanism, raise adjusting, the control of height (stroke) of pushing tow is inadequately easily, thereby its practicality is imperfect, limited it and used, but still can adopt in the occasion that need not to regulate, control; In eccentric mechanism and crankshaft connecting rod system, the mode of the eccentric distance by regulating eccentric or bent axle realizes pushing tow raise adjusting, the control of height (stroke), from operating level is eaily, but because regulating part itself need be stressed, regulating part is regulated the firm degree direct influence reliability after fixing, thereby reliability cannot say for sure card, uses and to be subjected to certain restriction; In aforementioned pneumatic cylinders, hydraulic jack and screw mechanism, by adopting position sensor to detect the mode of the stroke of pneumatic cylinders, hydraulic jack or screw mechanism moving member, the feedback control driving mechanism in time commutates or stops, realize promoting adjusting, the control of elongator pushing tow rising height (stroke), it is most convenient that this mode is regulated, and regulating part is a position sensor, not stressed, the parts of exerting oneself, not can because of exert oneself, stressed and make position sensor change the position, thereby reliability is higher.Therefore, the massage pushing mechanism of pneumatic cylinders, hydraulic jack or screw mechanism structure is reasonable scheme; Especially adopt the described screw nut assembly of the applicant's spinal rehabilitation haulage gear utility model mechanism massage pushing mechanism, because simple in structure, with low cost, stroke adjustment, control convenience, thereby be optimum feasible program.

Relevant detailed problem in some other enforcement has the people on common mechanical structure and engineering basis, can both solve according to practical situation preferably, has not just given unnecessary details at this.

The adnexa outfit that cervical traction is used and the draw operations of lumbar vertebra and cervical vertebra, reference example one is described, does not repeat them here.

It is health-care massage bed to briefly introduce the spinal rehabilitation that uses present embodiment three to implement gained below, carries out that lumbar vertebra or cervical vertebra reinforcing are pushed, massage, corrigent situation.

Before carrying out lumbar vertebra or massaging cervical vertebra, elder generation's energized, adjust the top lifting height (stroke) of massage pushing mechanism in case of necessity, using (trouble) person to lie puts down on the health-care massage bed plane of spinal rehabilitation, lumbar vertebra or cervical vertebra are resisted against on some cylindrical elements position of massage pushing mechanism promotion elongator correspondence, press the massage button on the control box then, control unit enters the massage controlled state.At this moment massage pushing mechanism and start, the promotion elongator of massage pushing mechanism promotes corresponding some cylindrical elements and begins slow rising by extreme lower position, forms an equivalent arc-shaped curved surface approaching with human vertebra normal physiological curve.When the promotion elongator of massage pushing mechanism rises to the extreme higher position, slowly reduce step by step again, slowly rise step by step again after dropping to extreme lower position, iterative motion like this, just human body lumbar vertebra or cervical vertebra have been implemented reinforcing and pushed, massage, correct, made the unusual vertebral curve of human body progressively recover normal.When needs stop massage operation, press the massage button (or stopping key) on the massage control box, remove the massage controlled state of control unit, the massage pushing mechanism is out of service when the promotion elongator drops to extreme lower position.

In actual use, can look practical situation and needs, vertebra tractive and massage operation are carried out simultaneously, to promote treatment, rehabilitation, health-care effect.As in lumbar vertebra tractive or cervical vertebra tractive, cooperate the pushing tow massage of suitable amplitude, just can reach on one side the tractive vertebra and use on one side near the equivalent arc-shaped curved surface pushing tow massage of human vertebra physiological curve and correct vertebral curve, just promote treatment, rehabilitation, health-care effect better.Such operator scheme does not have in existing extension table (traction machine).

Implement the back effect:

By the implementation method that aforementioned three embodiment set forth, can implement present patent application preferably, and after implementing, reach following effect:

For concrete scheme 1, implementation method with reference to the previous embodiment elaboration, can be the bed surface of traction machine (extension table), be made into the bed surface that includes column or spherical arc-shaped curved surface, just can have reached the pressure that forms when utilizing body weight for humans to defeat on curved surface and concentrate characteristic to realize the target of pushing, massaging of general meaning.

For concrete scheme 2, implementation method with reference to the previous embodiment elaboration, can be the bed surface of traction machine (extension table), be made into the bed surface that includes garden column or bulbous member, just can reach when utilizing body weight for humans to defeat on curved surface the pressure that forms and concentrate characteristic to realize pushing, massaging of general meaning, utilize the rotation of cylindrical element or bulbous member or rolling characteristic to reduce simultaneously so that eliminate tractive resistance that friction causes and the unbalanced formation of resilient materials pressurized hinders the target of the tractive resistance that step caused that human body moves to promote effect.So just having solved existing traction machine (extension table) needs the difficult problem of " pulling force compensation ", just promoted safety widely, just can be under the state of this most comfortable of human body recumbency cervical traction, just promoted treatment, rehabilitation, the health-care effect of traction device.

For concrete scheme 3, implementation method with reference to the previous embodiment elaboration, can be the bed surface of traction machine (extension table), be made into the bed surface that includes garden column or bulbous member, and the position at human body lumbar vertebra or cervical vertebra or other needs has increased the massage pushing mechanism, the impetus of promotion elongator by the massage pushing mechanism, make the human body lumbar vertebra, the cylindrical element of cervical vertebra or other position correspondences or bulbous member are under the impetus of the promotion elongator of massage pushing mechanism, rise to protrude and be higher than bed surface, formation is pushed the reinforcing at certain position of human body, pushing tow, massage has just promoted the treatment of traction, rehabilitation, health-care effect; Especially when the promotion elongator of massage pushing mechanism is made stagewise shape, the human body lumbar vertebra, the cylindrical element or the bulbous member of cervical vertebra position correspondence, under the impetus of the stepped promotion elongator of massaging pushing mechanism, rise to protrude and be higher than bed surface, form and the approaching equivalent arc-shaped curved surface of human vertebra physiological curve, realization is pushed the reinforcing at human body lumbar vertebra or cervical vertebra position, pushing tow, massage, make unusual human vertebra curve obtain correcting, just reached recovery human vertebra normal physiological curve state, promoted the treatment of traction comprehensively, rehabilitation, health-care effect utilizes the rotation of cylindrical element or bulbous member or rolling characteristic to reduce simultaneously and hinders the tractive resistance that step caused that human body moves so that eliminated tractive resistance and the unbalanced formation of resilient materials pressurized that friction causes.So just having solved existing traction machine (extension table) needs the difficult problem of " pulling force compensation ", promoted safety widely, so just can be under the state of this most comfortable of human body recumbency cervical traction, the function that has so just increased massage and corrected unusual vertebral curve, spinal distractor and vertebral curve are corrected can carry out simultaneously, has so just promoted treatment, rehabilitation, the health-care effect of traction device.

This shows that target, effect that the present patent application summary of the invention is partly set reach comprehensively.This also just proves absolutely that present patent application problem to be solved solves comprehensively, prove absolutely that technical scheme, method for designing that present patent application is set forth are to solve otherwise effective technique scheme of described problem and method, what prove absolutely that present patent application sets forth is to solve described problem and drawback is the most effective, the most basic, optimum solution reducing the tractive resistance component with carrying out mentality of designing that massage members unites two into one.

The spinal rehabilitation that adopts the present patent application technical solution to manufacture and design is health-care massage bed, can the tractive lumbar vertebra, again can be under the state of this most comfortable of human body recumbency the tractive cervical vertebra, can also carry out body massaging, the tractive vertebra is used on one side near the equivalent arc-shaped curved surface pushing tow massage of human vertebra physiological curve and is corrected vertebral curve on one side, promote treatment, rehabilitation, health-care effect comprehensively, thereby become the low-cost total solution that realizes the high performance price ratio of spondylopathy treatment, rehabilitation, health care.

Claims (6)

1. One kind by the support human body the bed body, draw-off mechanism and relevant tractive adnexa, the spondylopathy that is used for that massage pushing mechanism and detection and control unit etc. are partly formed is treated, rehabilitation, the spinal rehabilitation health-care massage bed (claiming extension table or traction machine again) of health care, the bed body that it is characterized in that described spinal rehabilitation health-care massage bed (claiming extension table or traction machine again) is except that the support framework, contact one side at the face of support human body weight or with human body, local or all include more than one and directly contact with human body or the cylindrical element of mediate contact or bulbous member or the cylindrical component that is connected to form by some cydariform sections.
2. 2. spinal rehabilitation according to claim 1 health-care massage bed (claiming extension table or traction machine again), it is characterized in that contact one side with human body at described spinal rehabilitation health-care massage bed (claiming an extension table or traction machine again) bed body, local or all include more than one can with it directly the human body of contact or mediate contact move and the pressure concentration effect realization that utilizes rotational characteristic to reduce the tractive resistance and utilize body weight for humans to defeat on curved surface that has concurrently of rotating is carried out pushing of general meaning to human body, the garden cylindrical component of massage dual function or bulbous member or the cylindrical component that is connected to form by some cydariform sections.
3. 3. spinal rehabilitation according to claim 1 health-care massage bed (claiming extension table or traction machine again), it is characterized in that being comprised in described spinal rehabilitation health-care massage bed (claiming extension table or traction machine again) bed body and the people's contact level more than a cylindric curved surface or spheroform surface member or the cylindrical component curved surface that is connected to form by some cydariform sections, these members can be partly or entirely raise to protrude under the promotion elongator effect of massage pushing mechanism and are higher than bed surface in case of necessity, form to some position reinforcing of human body push, pushing tow, massage.
4. 4. spinal rehabilitation according to claim 2 health-care massage bed (claiming extension table or traction machine again), what it is characterized in that being comprised in described spinal rehabilitation health-care massage bed (claiming extension table or traction machine again) bed body and the face that human body contact can be with direct contact or the human body of mediate contact move and cylindrical element that rotates or the molectron that includes bulbous member or the cylindrical component that is connected to form by some cydariform sections with it more than one, in the adjacent ladder height difference of massage pushing mechanism is to raise under 0～100 millimeter the stepped promotion elongator effect after protrusion is higher than bed surface, form and approaching equivalent arcwall face or the equivalent spherical of human vertebra normal physiological curve, certain position reinforcing of human vertebra is pushed thereby reach, pushing tow, massage, the double effects of correcting and reducing the tractive resistance.
5. 5. spinal rehabilitation according to claim 2 health-care massage bed (claiming extension table or traction machine again), it is characterized in that described can with it directly the human body of contact or mediate contact move and the cylindrical element that rotates or the cylindrical component that is connected to form by some cydariform sections and bed body length direction generally are into the effect of plumbness layout with the roller (cylinder) that plays the support human body weight.
6. 6. spinal rehabilitation according to claim 2 health-care massage bed (claiming extension table or traction machine again), it is characterized in that the described cylindrical element that can move with the human body of direct contact or mediate contact with it and rotate, the garden cylindrical component can be connected to form by some cydariform sections in case of necessity.

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