CN207898572U - A kind of multifunctional orthopaedics rehabilitation protector with height compactness - Google Patents

Abstract

The utility model proposes a kind of multifunctional orthopaedics rehabilitation protector with height compactness, protector ontology combines 3D printing to make molding using infrared human body scanning, lightweight and the maximum intensity of protector can be realized with 3D printing technique and 3D printing material, it can realize rehabilitation and reduce the possibility of secondary insult.Protector ontology is in latticed, not only has good gas permeability, but also by the mutual support between grid, form multidirectional stressed space structure, has many advantages, such as that globality is strong, stability is good, space stiffness is big, is conducive to antidetonation.It is additionally equipped with rehabilitation electrode, can be with the plasticity of inducing neural by rehabilitation electrode stimulating, and abnormal movement can be inhibited and paralysis muscle active movement can be excited, it is an effective and safe approach of fracture patient rehabilitation training.

Description

A kind of multifunctional orthopaedics rehabilitation protector with height compactness

Technical field

The utility model is related to technical field of medical equipment, and in particular to a kind of multifunctional orthopaedics with height compactness Rehabilitation protector.

Background technology

Fracture is that the continuity of bone structure is broken completely or partially.Be more common in children and the elderly, young people also when There is generation.The typical performance of fracture patient be occur after wound local deformation, limbs etc. occur it is audible when abnormal motion, mobile limbs To bony crepitus.In addition, wound severe pain, there is dyskinesia after wound in local swelling, extravasated blood.The final purpose for the treatment of fracture is to make Injured limb restores function to greatest extent.Therefore, in fractures, adhere to always：Reset, fixed and functional training this three A step：

Reset --- it is the fracture site that is displaced will restore again normally or close to original anatomy relationship after fracture, with Again restore the holder effect of bone.The method of reset has closed reduction and operative reduction.

It is fixed --- after the reduction of the fracture, because unstable, it be easy to happen and shift again, therefore to be consolidated using different methods It is scheduled on satisfied position, it is made gradually to heal.Common fixing means has：Plintlet, gypsum fix, exterior fixing rack, traction Braking fixation etc., these fixing means claim outer fixation.If solid by surgical incision steel plate, draw point, intramedullary needle, screw etc. It is fixed, then claim interior fixed

Functional training --- by injured limb contraction of muscle, increase the blood circulation of fracture surrounding tissue, promotes fracture Healing, prevents muscular atrophy, by actively or passively movable loose joint, prevents synarthrophysis, capsular ligament contracture etc., The function of injured limb is set to be restored to the normal condition before fracture as early as possible.Gypsum fixes the most frequently used solution party as Bone Injury One of case.Its method is mainly spread on special gauze bandage with the smalls of the plaster of paris, then makes plaster bandage, is used After warm water impregnates, ensure on fixed limbs required for patient.

But above method itself also has its limitation and disadvantage, it is such as fixed in gypsum in use, being likely to occur such as stone The problems such as cream fracture, promoting extremities blood circulation obstacle, pressure sore etc..Certain comminuted fracture can even be led because of the fixed compressing of gypsum It causes blood backflow slow, forms thrombus, and patient further deteriorates because affected part situation cannot be observed in time so as to cause the state of an illness, It eventually leads to and needs amputation.Therefore, gypsum is fixed, is usually present problems in the treatment：

1, whether affected part and gypsum have rational gap that can not detect between fixing, if hypertonia, may lead to iliacus Film chamber pressure is excessively high, leads to muscle ischemic necrosis.

2, gypsum fixes the professional skill that moulding quality in manufacturing process is substantially dependent upon the personnel of operation, outer fixation and trouble Whether place, which exactly matches, is difficult to ensure, if there is local protrusion, can limbs be caused with local fixed compressing, lead to pressure sore

3, large-scale gypsum is fixed, because its fixed range is big, the set time is long, after being fixed, the flesh around affected part Meat can not effectively take exercise.

4, gypsum fixes cladding skin completely, it is difficult to clean, especially when skin has wound, probably due to can not be effective Cleaning lead to suppurative dermatitis.

5, large-scale gypsum fixed weight is heavier, and wearing is uncomfortable, while also influencing beautiful.

In view of this, special propose the utility model.

Utility model content

The utility model is intended to solve at least some of the technical problems in related technologies.

For this purpose, first purpose of the utility model is to propose a kind of multifunctional orthopaedics rehabilitation shield with height compactness Tool.Specific technical solution is as follows：

A kind of multifunctional orthopaedics rehabilitation protector with height compactness, including：Protector ontology, the protector ontology include Latticed area is equipped at the non-stress of the first part being detachably connected and second part, the first part and second part Domain, the latticed region are equipped with multiple irregular ventilation mouths, and the first part and/or second part are equipped with multiple installations Area, the installing zone is interior to be equipped at least one circle internal thread；Electrode structure, shape are adapted with the installing zone, the electrode Structure includes being sequentially connected contact layer, composite electrode layers and articulamentum, and the contact layer is equipped with is adapted curved surface with limbs shape, The composite electrode layers are equipped with interface compatible with external device conducting wire, and the articulamentum periphery is equipped with and the internal thread phase The external screw thread of adaptation, the articulamentum are equipped with the through-hole accessed for external device connecting line.

According to the multifunctional orthopaedics rehabilitation protector provided by the utility model with height compactness, protector ontology is using red Outer body scans combination 3D printing makes molding, and the lightweight and most of protector can be realized with 3D printing technique and 3D printing material Big intensity can realize rehabilitation and reduce the possibility of secondary insult.Protector ontology is in latticed, is not only had good Gas permeability, and by the mutual support between grid, form multidirectional stressed space structure, have that globality is strong, stability It is good, space stiffness is big, the advantages that being conducive to antidetonation.It is additionally equipped with rehabilitation electrode, it can be with inducing neural by rehabilitation electrode stimulating Plasticity, and abnormal movement can be inhibited and paralysis muscle active movement can be excited, it is the one of fracture patient rehabilitation training A effective and safe approach.

In addition, also being had according to a kind of multifunctional orthopaedics rehabilitation protector with height compactness provided by the utility model Following additional technical feature：

The inner peripheral directional spreding of an example according to the present utility model, the first part has multiple wedge-shaped card slots, The periphery of the second part is equipped with multiple wedge shapes compatible with the wedge shape card slot and buckles.

An example according to the present utility model, the distance between two neighboring described wedge shape buckle is 1cm~3cm.

An example according to the present utility model, the composite electrode layers include substrate, electrode slice, field generator for magnetic and Light illuminator is treated, the electrode slice is mounted on the one side of the substrate, the electrode slice intermediate openings, and the substrate is being open Place is equipped with multiple mounting holes, and the treatment light illuminator, field generator for magnetic are mounted on the another side of the substrate, and treat light Illuminator includes micro-circuit board and the light-emitting component that is placed in mounting hole, and the light-emitting component is connected with the micro-circuit board It connects, the opening for housing the micro-circuit board is equipped in the middle part of the field generator for magnetic.

An example according to the present utility model, the field generator for magnetic includes coil.

An example according to the present utility model, the material of the contact layer includes rubber.

An example according to the present utility model, the wedge-shaped card button bit is in radius and ulna both sides.

The additional aspect and advantage of the utility model will be set forth in part in the description, partly will be from following description In become apparent, or recognized by the practice of the utility model.

Description of the drawings

Fig. 1 is the use schematic diagram of the multifunctional orthopaedics rehabilitation protector with height compactness of the present embodiment；

Fig. 2 is the structural schematic diagram of the multifunctional orthopaedics rehabilitation protector with height compactness of the present embodiment；

Fig. 3 is the schematic diagram of the electrode structure of the multifunctional orthopaedics rehabilitation protector with height compactness of the present embodiment.

Specific implementation mode

The embodiments of the present invention are described below in detail, the example of embodiment is shown in the accompanying drawings, wherein from beginning to end Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached The embodiment of figure description is exemplary, it is intended to for explaining the utility model, and should not be understood as the limit to the utility model System.

Below with reference to the accompanying drawings a kind of multifunctional orthopaedics with height compactness according to the present utility model are described in detail Rehabilitation protector.

In conjunction with shown in attached drawing 1-3, a kind of multifunctional orthopaedics rehabilitation protector with height compactness is present embodiments provided, Including protector ontology and electrode structure, protector ontology includes the first part 1 being detachably connected and second part 2, first part 1 With latticed region is equipped at the non-stress of second part 2, it should be noted that being referred to " at non-stress " here passes through meter Calculation machine force simulation is verified the stressing conditions when wearing of outer protector, and by grid generating alogrithm, is determined in conjunction with analog result Non-stress at, and the part hollow out that will do not stressed under the premise of proof strength forms latticed region, to accomplish to allow Protector is ventilative, mitigates comfortably and further protector weight.

As shown in Fig. 2, the detachable structure of protector ontology can be first part 1 inner peripheral directional spreding have it is multiple Wedge-shaped card slot 101, the periphery of second part 2 are equipped with multiple wedge shapes compatible with wedge-shaped card slot 101 and buckle 201, when assembling by In the shape feature of wedge shape buckle and card slot, wedge shape buckle 201 can be pushed in wedge-shaped card slot 101 easily, when needing to solve First part 1 to that the small deformation extended out occurs using external force when except connection, releases wedge-shaped card slot 101 and wedge shape buckle 201 Connection, advantageous, the part that protector can be equipped with to wedge-shaped card slot 101 be designed to the knot with certain elastic deformation and recovery Structure.It is advantageous, can be by the position setting of wedge shape buckle and card slot in radius and ulna both sides, i.e. first part 1 and second The junction setting divided improves compactness in radius and ulna both sides.Advantageous, applicant is by the way that experimental results demonstrate by phase It is best that the distance between adjacent two wedge shapes buckle is designed as fixed effect when 1cm~3cm, not only stable connection, but also is easy to tear open It unloads.

Connection relation between protector ontology and electrode is to be detachably connected, for example, in first part 1 and second 2 points Equipped with multiple installing zone (not shown)s, it is equipped at least one circle internal thread in installing zone, is equipped with and interior spiral shell on electrode structure The matched external screw thread of line is convenient for the installation and dismounting of electrode.

As shown in figure 3, the electrode structure 3 of the present embodiment includes being sequentially connected contact layer 4, composite electrode layers 5 and articulamentum 6, in order to realize that protector, electrode are bonded with the perfection of skin, the present embodiment is equipped in contact layer 4 and is adapted curved surface with limbs shape (not shown), composite electrode layers 5 are equipped with interface (not shown) compatible with external device conducting wire, articulamentum periphery Equipped with external screw thread compatible with internal thread, articulamentum is equipped with the through-hole (not shown) accessed for external device connecting line. Above-mentioned external device can be the adjuvant therapy apparatus such as ultrasonic generator or electrical stimulation device.

It is advantageous, in order to realize the multifunction of composite electrode layers, improve therapeutic quality, the composite electrode layers of the present embodiment 5 include substrate 501, electrode slice 502, field generator for magnetic 503 and treatment light illuminator 504, and electrode slice 502 is mounted on substrate 501 one side, 502 intermediate openings of electrode slice, substrate 501 are provided in the opening with multiple mounting holes 5011, treat light illuminator 504, field generator for magnetic 503 is mounted on the another side of substrate 501, and it includes micro-circuit board 5041 to treat light illuminator 504 With the light-emitting component 5042 being placed in mounting hole 5011, light-emitting component 5042 is connected with micro-circuit board 5041, and magnetic field occurs 503 middle part of device is equipped with the opening of accommodating micro-circuit board, 502 intermediate openings of electrode slice here and field generator for magnetic 503 Intermediate openings are to form optical channel, and convenient for passing through for treatment light, such composite electrode layers can connect a variety of therapeutic equipments, Such as electromagnetic therapy equipment and optical therapeutic equipment etc..

Specifically, the field generator for magnetic of the present embodiment can be coil (electromagnetic coil), the material of contact layer can be selected Use rubber.

With reference to the present embodiment the multifunctional orthopaedics rehabilitation protector with height compactness manufacturing process into traveling The explanation of one step：

1, data acquire：The 3D body scans in the initial data source that product design uses, pass through the adaptation specially designed Accurate body configuration is obtained in the infrared scanning device of fracture sufferer, the design after being makes reference.

2, computer reverse modeling：After the geometric shape in affected part is extracted, according to the requirement of wearing, protector mould is established Type.And the actual conditions of sufferer are combined, consider protector and the due gap in affected part, the reasonable fixed position when wearing of protector Deng, it is ensured that protector and affected part fitting, and being capable of comfortable wearing.

3, the design of auxiliary treatment equipment=：In conjunction with patient profiles, consider whether need that ultrasonic wave is added in therapeutic process The auxiliary treatment means such as stimulation or electro photoluminescence, if it is desired, then design corresponding equipment interface on protector, set convenient for treatment Standby installation.

4, force analysis：Computer force simulation is carried out, verifies the stressing conditions when wearing of outer protector, and pass through us The grid generating alogrithm developed, in conjunction with analog result, the part hollow out that will do not stressed under the premise of proof strength, formed Grid mitigates comfortably and further protector weight to accomplish to allow protector ventilative.

5,3D printing：It is printed using the parameter of optimization, quick Fabrication customized product.And by designing and making The quality control of journey, it is ensured that product is really suitble to patient, improves curative effect.Further, due to can be timely to patient Affected part observe, according to patient in the concrete condition of different phase, more secondary outer protector can be made, to meet patient not With the needs for the treatment of stage, accelerate rehabilitation course.

In conclusion according to the multifunctional orthopaedics rehabilitation protector provided in this embodiment with height compactness with following Advantage：

1, protector ontology combines 3D printing to make molding using infrared human body scanning, with 3D printing technique and 3D printing material Material can realize lightweight and the maximum intensity of protector, can realize rehabilitation and reduce the possibility of secondary insult.

2, protector ontology is in latticed, not only has good gas permeability, but also pass through the mutual support between grid, shape At multidirectional stressed space structure, have many advantages, such as that globality is strong, stability is good, space stiffness is big, is conducive to antidetonation.

3, it is furnished with rehabilitation electrode, can be with the plasticity of inducing neural by rehabilitation electrode stimulating, and can inhibit not just Paralysis muscle active movement is often moved and can be excited, is an effective and safe approach of fracture patient rehabilitation training.

In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on ... shown in the drawings Or position relationship, be merely for convenience of describing the present invention and simplifying the description, do not indicate or imply the indicated device or Element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as the limit to the utility model System.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be Mechanical connection can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary two The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of above-mentioned term in the present invention.

In the present invention unless specifically defined or limited otherwise, fisrt feature is "above" or "below" second feature Can be that the first and second features are in direct contact or the first and second features pass through intermediary mediate contact.Moreover, first is special Sign second feature " on ", " top " and " above " can be fisrt feature and be directly above or diagonally above the second feature, or only Indicate that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with It is that fisrt feature is directly under or diagonally below the second feature, or is merely representative of fisrt feature level height and is less than second feature.

In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more this feature.The meaning of " plurality " is two or more in the description of the present invention, remove It is non-separately to have clearly specific restriction.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into Row combines and combination.

Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model Inside it can make changes, modifications, alterations, and variations to the above described embodiments.

Claims (7)

1. a kind of multifunctional orthopaedics rehabilitation protector with height compactness, which is characterized in that including：

Protector ontology, the protector ontology include the first part being detachably connected and second part, the first part and At the non-stress of two parts be equipped with latticed region, the latticed region be equipped with multiple irregular ventilation mouths, described first Divide and/or second part is equipped with multiple installing zones, at least one circle internal thread is equipped in the installing zone；

Electrode structure, shape are adapted with the installing zone, and the electrode structure includes being sequentially connected contact layer, combination electrode Layer and articulamentum, the contact layer are equipped with curved surface compatible with limbs shape, and the composite electrode layers are equipped with and external device The compatible interface of conducting wire, the articulamentum periphery are equipped with external screw thread compatible with the internal thread, and the articulamentum is equipped with For the through-hole of external device connecting line access.

2. the multifunctional orthopaedics rehabilitation protector according to claim 1 with height compactness, which is characterized in that described The inner peripheral directional spreding of a part has multiple wedge-shaped card slots, the periphery of the second part to be equipped with the multiple and described wedge-shaped card slot Compatible wedge shape buckle.

3. the multifunctional orthopaedics rehabilitation protector according to claim 2 with height compactness, which is characterized in that adjacent two The distance between a described wedge shape buckle is 1cm~3cm.

4. the multifunctional orthopaedics rehabilitation protector according to claim 1 with height compactness, which is characterized in that described multiple Composite electrode layer includes that substrate, electrode slice, field generator for magnetic and treatment light illuminator, the electrode slice are mounted on the substrate On one side, the electrode slice intermediate openings, the substrate are provided in the opening with multiple mounting holes, the treatment light illuminator, magnetic field Generating means is mounted on the another side of the substrate, and it includes micro-circuit board and the hair that is placed in mounting hole to treat light illuminator Optical element, the light-emitting component are connected with the micro-circuit board, are equipped in the middle part of the field generator for magnetic accommodating described micro- The opening of type circuit board.

5. the multifunctional orthopaedics rehabilitation protector according to claim 4 with height compactness, which is characterized in that the magnetic Field generating means includes coil.

6. having the multifunctional orthopaedics rehabilitation protector of height compactness according to claim 1-5 any one of them, feature exists In the material of the contact layer includes rubber.

7. having the multifunctional orthopaedics rehabilitation protector of height compactness according to claim 2-3 any one of them, feature exists In the wedge-shaped card button bit is in radius and ulna both sides.