A kind of waist pillow of auxiliary lumbar vertebra rehabilitation
Technical field
This utility model relates to rehabilitation medical assistance technique with the apparatus field, particularly a kind of waist pillow of auxiliary lumbar vertebra rehabilitation.
Background technology
Current waist pillow mainly provides lumbar support to general population, provides comfort when seat or clinostatism, can not play to the patient suffering from breast waist orthopaedic disease the effect contributing to rehabilitation.Yang Xin maple has invented a kind of waist pillow that can support waist when lying low in 2004, the position of this pillow upper surface middle part outwardly convex can be fixed on the indent position of back lumbar part, under lying status, pillow will support low back, psoas muscle is well relaxed and rest, not only avoid because of the unsettled lumbago caused, also contribute to the treatment of some disease.But compressed fracture of thoracic vertebra and lumber vertebra is mainly based on one or two vertebral bodys, above-mentioned waist pillow, mainly for supporting back lumbar part, does not have specific aim, and does not act on for the compression fracture of upper lumbar vertebra and bottom thoracic vertebra.Zhang Wen has invented a kind of curvature waist pillow therapeutic instrument in 2014, be covered with the medication plate of the mix preparation being placed with multi-medicament, by heating, medicine effectively played and cover human body surface, play the effect of blood circulation promoting and blood stasis dispelling in the middle part of the back-up block of therapeutic instrument.Can be used for treatment prolapse of lumbar intervertebral disc and lumbar curvature such as to straighten at the disease.This curvature waist pillow therapeutic instrument is mainly used for recovering the normal lumbar curvature of human body, and contribute to the rehabilitation of the diseases such as prolapse of lumbar intervertebral disc and lumbar curvature straighten, the rehabilitative action for compressed fracture of thoracic vertebra and lumber vertebra is little.This production difficulty is large, and high cost, and complex structure, be difficult to the requirement meeting use crowd, be difficult to popularize.And there is no the waist pillow being specifically designed to the Rehabilitation promoting compressed fracture of thoracic vertebra and lumber vertebra at present.
Utility model content
The purpose of this utility model be to provide a kind of easily, the waist of compressed fracture of thoracic vertebra and lumber vertebra Rehabilitation effectively can be helped to rest the head on.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of waist pillow of auxiliary lumbar vertebra rehabilitation, comprise waist pillow main body and cushion block, described waist pillow main body comprises protuberance and bottom, described protuberance comprises the first hypotenuse and the second hypotenuse, and described first hypotenuse and lower surface, described bottom exist an angle [alpha], and described second hypotenuse and lower surface, described bottom exist an angle beta, have and described first hypotenuse groove in the same way in the middle of described protuberance, and described groove and described cushion block tabling, described cushion block along described groove slippage, and can be fixed by fixed structure.
Preferably: described waist pillow body exterior cover has pillowcase.
Preferably: described fixed structure comprise be arranged on described pillowcase with the VELCRO generatrix on described bottom sides opposite position and the magic notice face being arranged on described cushion block both-side ends.
Preferably: the scope of described angle [alpha] is 15 °-25 °, the scope of described angle beta is 10 °-20 °.
Preferably: the thickness of described cushion block reduces from the zone line of described cushion block gradually to both sides, the thickness of described cushion block zone line is 5cm-10cm.
Preferably: the height of described bottom is 3cm-6cm, the degree of depth of described groove is 2cm-4cm, and width is 6cm-10cm.
Preferably: described waist pillow main body adopts density to be 40g/cm
2-50g/cm
2synthetic latex material, described cushion block adopts density 70g/cm
2-80g/cm
2synthetic latex material.
Preferably: described pillowcase adopts polyester fiber material.
The beneficial effects of the utility model are: when patient lies low, this utility model provides a kind of shearing force can to the vertebra of compression, increase the radian that this position is convex, alleviate the pressure being subject to coming from upper and lower two vertebras by the vertebra compressed, recover, by the original space of vertebra after compressing, to promote Rehabilitation.This utility model is easy to use, according to the position of patient affected part adjustment cushion block, can meet the demand of most patient.
Accompanying drawing explanation
Fig. 1 structural representation of the present utility model.
Wherein: 1-waist pillow main body, 2-cushion block, 3-protuberance, 31-first hypotenuse, 32-second hypotenuse, bottom 4-, 5-groove, 6-fixed structure, 61-VELCRO generatrix, 62-magic notice face, 7-pillowcase.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further described.Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
As shown in Figure 1, a kind of waist pillow of auxiliary lumbar vertebra rehabilitation, comprise waist pillow main body 1 and cushion block 2, described waist pillow main body 1 comprises protuberance 3 and bottom 4, described protuberance 3 comprises the first hypotenuse 31 and the second hypotenuse 32, an angle [alpha] is there is in described first hypotenuse 31 with lower surface, described bottom 4, an angle beta is there is in described second hypotenuse 32 with lower surface, described bottom 4, have and described first hypotenuse 31 groove 5 in the same way in the middle of described protuberance 3, and described groove 5 and described cushion block 2 tabling, described cushion block 2 along the slippage of described groove 5, and can be fixed by fixed structure 6.Below waist this utility model being positioned over patient, the width upper and lower according to patient's vertebra and by the vertebra that compresses number select suitable cushion block 2, adjustable cushion block 2 position makes partial fixing in the middle of it below vertebra.This utility model provides a kind of shearing force can to the vertebra of compression, increase the radian that this position is convex, alleviate the pressure being subject to coming from upper and lower two vertebras by the vertebra compressed, recover by the original space of vertebra after compressing, remove compressing, promote the healing of fracture.The scope of described angle [alpha] is 15 °-25 °, and the scope of described angle beta is 10 °-20 °, and meet the physiologic radian design of human body lumbar vertebra, can provide comfort to patient, life-time service also contributes to the lumbar vertebra physiologic radian recovering patient.
Preferably: described waist pillow main body 1 outer cover has pillowcase 7, convenient for dismounting and washing clean, also can be recycled.
Preferably: described fixed structure 6 comprise be arranged on described pillowcase 7 with the VELCRO generatrix 61 on the opposite position of side, described bottom 4 and the magic notice face 62 being arranged on described cushion block 2 both-side ends.Cushion block 2 can be fixed in waist pillow main body 1 by the bonding of VELCRO, facilitates patient to use, without the need to the position of re-adjustments cushion block 2 when repeatedly using.
Preferably: the thickness of described cushion block 2 reduces from the zone line of described cushion block 2 gradually to both sides, the thickness of described cushion block 2 zone line is 5cm-10cm, cushion block 2 provides shearing force forward can to the vertebra of fracture, increase the radian of fracture site, recover, by the original space of vertebra after compressing, to promote Rehabilitation.
Preferably: the height of described bottom 4 is 3cm-6cm, the degree of depth of described groove 5 is 2cm-4cm, width is 6cm-10cm, described groove 5 can select oat tail groove structure, then described cushion block 2 lower limb is dovetail post shapes, dovetail groove and the chimeric use of dovetail cylinder, can move cushion block 2 more easily, even if the inadequate cushion block 2 of VELCRO viscosity also can be entrenched on waist pillow body 1.
Preferably: described waist pillow main body 1 adopts density to be 40g/cm
2-50g/cm
2synthetic latex material, described cushion block 2 adopts density 70g/cm
2-80g/cm
2synthetic latex material.Synthetic latex material, the same with natural emulsion have plasticity comparatively by force, and elasticity is splendid, indeformable feature.Importantly synthetic latex can not disengage and produce anaphylactoid protein, can solve the puzzlement that patient worries to be subject to protein influence.And the obvious comparatively natural emulsion of the price of synthetic latex, the financial burden of patient can be alleviated, applying of product of being more convenient for.
Preferably: described pillowcase adopts polyester fiber material.Polyester fiber by the polyester of organic dibasic acid and dihydroxylic alcohols polycondensation through the synthetic fibers of spinning gained, there are excellent crease resistance, elasticity and dimensional stability, good insulation preformance, the resistance to various chemicals of polyester fabric is functional, acid, alkali is all little to its destructiveness, be not afraid of mycete simultaneously, be not afraid of and damage by worms, convenient cleaning yet.
Below described by reference to the accompanying drawings embodiment is only preferred implementation of the present utility model, and the restriction not to protection domain of the present utility model, any improvement done based on this utility model all ought within this utility model protection domain.