CN108652131A - A kind of personalization insole production method - Google Patents

A kind of personalization insole production method Download PDF

Info

Publication number
CN108652131A
CN108652131A CN201810373397.7A CN201810373397A CN108652131A CN 108652131 A CN108652131 A CN 108652131A CN 201810373397 A CN201810373397 A CN 201810373397A CN 108652131 A CN108652131 A CN 108652131A
Authority
CN
China
Prior art keywords
insole
product
personalization
foot
production method
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810373397.7A
Other languages
Chinese (zh)
Inventor
李楠
何永成
何广彪
陈盛贵
卢秉恒
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan University of Technology
Original Assignee
Dongguan University of Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongguan University of Technology filed Critical Dongguan University of Technology
Priority to CN201810373397.7A priority Critical patent/CN108652131A/en
Publication of CN108652131A publication Critical patent/CN108652131A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43DMACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D1/00Foot or last measuring devices; Measuring devices for shoe parts
    • A43D1/02Foot-measuring devices
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43DMACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D8/00Machines for cutting, ornamenting, marking or otherwise working up shoe part blanks

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

The present invention relates to a kind of personalized insole production methods.This method comprises the following steps:S1:Acquisition foot pressure data simultaneously generate tonogram, and are obtained and the matched plane insole size of foot according to tonogram;S2:Finite element data analysis design is carried out to foot pressure data based on pressure dissipation principle, utilizes formula:Insole height is designed, and obtains three-dimensional insole model;Wherein, h is insole height, and unit is millimeter;Pi is the pressure value of foot any point, and unit is pa;P is foot average pressure value, and unit is pa;S3:It prints three-dimensional insole model to obtain insole first product using 3D printing technique;S4:Fabric is adhered on insole first product, and is cut off insole first product edge excess material and obtained product among insole;S5:Product among insole polish up to the personalized insole.Personalization insole design fabrication cycle provided by the invention is short, wastage of material is few, and pressure dissipation effect is good, and comfort is good.

Description

A kind of personalization insole production method
Technical field
The invention belongs to collar domains, and in particular to a kind of personalization insole production method.
Background technology
Traditional product of the insole as China has thousands of years history, function to be to disperse midsole compression, protects foot Bottom safety, and considerably increase comfort level when wear shoes walking.In modern society, with scientific and technological progress, insole this with It lives closely bound up product, has had been extricated from the simple function of the size of adjustment shoes, gradually develop into foodcare production Product are not merely that a simple shoes match product, nowadays various to be directed to most people since everyone sole situation is different Design releive pressure and health-care shoe-pad can not be accurate to each different individual, still do not reach good design Effect.
And a variety of different customization modes expend time and manpower, and there are some differences in precision, it is personalized at present The production method of insole is predominantly following several:
(1)Plaster cast insole production method need to take female, gypsum sun shape repairing type and use to patients feet with plaster bandage Plastic plate carries out high-temperature molding or metal material is struck by hand personalized insole is made.
(2)CAD-CAM production methods, by picture pick-up device scan obtain foot model, then use area of computer aided into Row designs CAD model, then imports CNC milling machine and carry out subtracting the personalized insole of material cutting making.
(3)Foot mould method is prepared, determines that insole material, warming insole material mould insole shape and finally carry out finishing system At personalized insole.
But there are insole design fabrication cycle length and the defects of wastage of material phenomenon in above-mentioned production method, therefore, It can not be adapted to the making occasion of personalized insole.
Therefore, exploitation is a kind of designing and producing the personalized insole production method that the period is short, wastage of material is few and comfort is good With larger research significance and application value.
Invention content
It is an object of the invention to overcome production method fabrication cycle length, the wastage of material of personalized insole in the prior art Defect and deficiency, a kind of personalized insole production method is provided.Personalization insole production method provided by the invention is based on pressure Power dispersion principle carries out finite element data analysis design to foot pressure data, and is converted to pressure data using specific formulation Insole altitude information recycles 3D printing technique to realize the making of personalized insole, design to obtain the threedimensional model of insole Fabrication cycle is short, wastage of material is few and comfort is good.
For achieving the above object, the present invention adopts the following technical scheme that:
A kind of personalization insole production method, described method includes following steps:
S1:Acquisition foot pressure data simultaneously generate tonogram, and are obtained and the matched plane insole size of foot according to tonogram;
S2:Finite element data analysis design is carried out to foot pressure data based on pressure dissipation principle, utilizes formula:Design insole Highly, and three-dimensional insole model is obtained;Wherein h is insole height, and unit is millimeter;Pi is the pressure value of foot any point, single Position is pa;P is foot average pressure value, and unit is pa;
S3:It prints three-dimensional insole model to obtain insole first product using 3D printing technique;
S4:Fabric is adhered on insole first product, and is cut off insole first product edge excess material and obtained product among insole;
S5:Product among insole polish up to personalized insole.
Under normal circumstances, height change can have the effect of pressure dissipation certain, and the larger place of pressure increases insole Highly, the smaller place of pressure reduces insole height, may make pressure dissipation.But it is how that pressure data is opposite with insole height It answers, and plays preferable pressure dissipation effect and need to carry out continuous exploration optimization.The present inventor is by largely counting It is found according to comparative analysis and model construction, the relationship between pressure and insole height can be obtained using finite element data analysis design Model, and by the relationship between pressure and height by converting, the effect for preferably disperseing pressure is can reach, comfort is good. In addition to this, it can realize that the short cycle of insole makes using 3D printing technique, it is at low cost;In addition, adherency fabric, the operations such as polishing Surface contacts the problem of not feeling well with vola when can reduce the insole first product movement that 3D printing obtains, and further improves use The comfort level of person.
Personalization insole design fabrication cycle provided by the invention is short, wastage of material is few, and pressure dissipation effect is good, comfort It is good.
Preferably, foot pressure data are acquired using pressure plare in S1.
Preferably, in S1 tonogram is generated using LABVIEW software measuring systems.
Preferably, further include carrying out smooth smooth-going to the irregularity position in three-dimensional insole model to handle and/or right in S2 The step of local glitch errors point in three-dimensional insole model is deleted, and it is designed the three of cellular structures Tie up insole model.
Cellular structures can be obtained by conventional data processing software, such as CAD design software.It is cellular by this The design of porous structure, can increase that the antidetonation of insole during exercise is anti-to tremble effect, enhance stability when movement simultaneously and also Extend the service life of insole;It is most suitable for clinic in addition, also according to user's clinical change can quickly design and manufacture The personalized customization insole of patient, accelerates the speed of clinical treatment.
The minimum cell size of porous honeycomb structure is excessive(Beyond 5 millimeters)Or it is too small, distribution density is excessive or too small (Less than 3/cm2)The stability and dispersion effect of entire insole will all be influenced.
Preferably, ranging from 2.5 ~ 4.5 millimeters of the minimum cell size of the cellular structures.
Preferably, the cellular structures be oriented it is lateral;The distribution density of the cellular structures is 4 ~ 8/cm2
Under normal circumstances, the size in hole is bigger(No more than 5 millimeters), distribution density should be diluter;When cellular porous knot The size of structure is 2.5 millimeters, and distribution density is 8/cm2When, it can not only give full play to the stability of porous structure but also life can be saved Produce material;The size of cellular structures often increases by 0.5 millimeter, distribution density reduce 1/cm2 also can reach it is identical or Similar effect.
The case where being suitable as insole material and combined use person in the prior art can be selected and select corresponding material and system Make technique, prints insole first product.Preferably, the material that 3D printing technique is selected in S3 is thermoplastic polyurethane elastomer rubber Glue, photosensitive resin flexible, polylactic acid flexible or nylon;Manufacture craft is selective laser sintering technique, fusion sediment work Skill or digital light treatment process.
Preferably, in S4 fabric is adhered to using glue.
Conventional fabric type can be applied in the present invention in the prior art, but consider from better comfort level, preferably Ground, fabric described in S4 are bamboo charcoal fiber cloth, velvet cloth, ventilative contton cloth or one kind or several in imitation leather velvet fabric Kind.
Preferably, further include the steps that adhering to sponge layer before adhering to fabric in S4, the cloth is adhered to the sponge On layer.
It is further preferable that the sponge layer is memory sponge layer.
The design of memory sponge layer can increase the reliability of insole recovery.
Preferably, insole first product edge excess material is cut off using cutting machine in S4.
Preferably, it is polished the edge of product among insole using sander in S5.
It can further improve the quality, precision and aesthetics etc. of personalized insole by polishing.
Compared with prior art, the present invention has the advantages that:
Personalization insole provided by the invention is based on pressure dissipation principle and is set to the progress finite element data analysis of foot pressure data Meter, and pressure data is converted into insole altitude information to obtain the threedimensional model of insole using specific formulation, recycle 3D Printing technique realizes the making of personalized insole, designs and produces that the period is short, wastage of material is few and comfort is good.
Description of the drawings
Fig. 1 is the flow chart for the personalized insole production method that the embodiment of the present invention 1 provides;
Fig. 2 is the tonogram that the embodiment of the present invention 1 generates;
Fig. 3 is the dimensional structure diagram of the personalized insole of the present invention.
Specific implementation mode
With reference to embodiment, the present invention is further explained.These embodiments are merely to illustrate the present invention rather than limitation The scope of the present invention.Test method without specific conditions in lower example embodiment usually according to this field normal condition or is pressed The condition suggested according to manufacturer;Used raw material, reagent etc., unless otherwise specified, being can be from the business such as conventional market The raw materials and reagents that approach obtains.The variation for any unsubstantiality that those skilled in the art is done on the basis of the present invention And it replaces and belongs to scope of the present invention.
Embodiment 1
The present embodiment provides a kind of personalized insole production methods to include the following steps such as Fig. 1 ~ 3:
S001, pressure sensing plate survey the foot pressure data feedback of acquisition in computer control, and using LABVIEW softwares Amount system generates tonogram(See Fig. 2), and retouched and scanned out and the matched insole size of foot according to tonogram.
S002, finite element data analysis design is carried out based on pressure dissipation principle, obtain three-dimensional insole model, and by shoes The formatted file that pad model editing is read at 3D printer;Specifically, in step S002, insole height design formula is:, In, h is insole height, and unit is millimeter;Pi is the pressure value of foot any point, and unit is pa;P is foot average pressure value, Unit is pa.The purpose of this design is that personalized insole is enable to be put into shoes, and comfort level will not be generated It is big to influence;The pressure of also evenly dispersed foot, the larger place of pressure rationally increase insole height, and the smaller place of pressure is rationally Reduce insole height, to achieve the effect that pressure is evenly dispersed;Meanwhile the design process of the insole model in step S002 In, further include smooth smooth-going processing being carried out to the irregularity position in insole model and to the local glitch errors in insole model The step of point is deleted, and there are the cellular structures of difference in height dispersion pressure using CAD design Software Create Insole model, the cellular structures are distributed in the inside and outer surface of insole first product, are oriented laterally, cellular porous Ranging from 2.5 ~ 4.5 millimeters of the minimum cell size of structure, distribution density are 4 ~ 8/cm2.The cellular structures design It can increase that the antidetonation of insole during exercise is anti-to tremble effect, enhance stability when movement, while also extending making for insole Use the service life.The relevant parameters such as the pore size of cellular structures can be chosen as needed, it has been investigated that, work as honeycomb The size of shape porous structure is 2.5 millimeters, and distribution density is 8/cm2When or size often increase by 0.5 millimeter, distribution density When reducing by 1/cm2, antidetonation is anti-to tremble that effect is preferable, and stability is preferable, and service life extends.This is cellular more in the present embodiment The size of pore structure is 2.5 millimeters, and distribution density is 8/cm2
S003, formatted file is input in 3D printer, the insole first product printed by 3D printer;Specifically, exist In step S003,3D printer selects corresponding material and manufacture craft to print insole first product according to the case where user;It lifts For example, when user is that patient is(1)Diabetes patient then selects TPU(That is thermoplastic polyurethane elastomer rubber)Powder is matched Close selective laser sintering technique;When user be orthopedic youngsters and children, then select photosensitive resin flexible with the use of number Word light processing technology, but not limited to this.And in step S003, material TPU(That is thermoplastic polyurethane elastomer rubber Glue), photosensitive resin flexible, PLA flexible(That is polylactic acid)Or nylon;Manufacture craft is selective laser sintering technique, melts Melt depositing operation or digital light treatment process, but not limited to this.
S004, it applies glue in the upper surface of insole first product, more excellent is to coat nontoxic seccotine power, and fabric is affixed on glue It is waterborne;Specifically in, according to actual needs, before fabric is affixed on glue, further include by sponge layer be affixed on insole first product it On the glue of upper surface and again the step of applying glue on sponge layer, it can further increase comfort in this way, but be not limited to This;For example, sponge layer is memory sponge layer, increases the reliability of recovery;And fabric is bamboo charcoal fiber cloth, velvet Material, ventilative contton cloth or imitation leather velvet fabric, preferably match the needs of user, but not limited to this.
S005, the excess material on insole first product is cut off to obtain product among insole along the edge of insole first product, then to shoes The circle of edge one of the intermediate product of pad is polished, and to obtain personalized insole finished product, state is as shown in Figure 3;Specifically, Yu Ben In embodiment, in step S005, the excess material on insole first product is cut off by cutting machine, by sander in insole Between the circles of edge one of product polish, to improve the quality and precision of personalized insole, but not limited to this.
Personalized making is carried out with personalized insole production method provided by the invention and its comfort level is assessed.Tool Body is as follows:
Choose 10 people of normal person, 10 people of diabetes patient patient, 10 people of orthopedic youngsters and children, by making side provided in this embodiment Method carries out it personalized insole making.
Wherein normal person selects PLA material flexible, the printing of fusion sediment technique;Diabetes patient patient selects TPU(It is i.e. hot Plastic polyurethane elastomer rubber)Powder coordinates selective laser sintering technique;Orthopedic youngsters and children is selected flexible photosensitive Resin complex uses digital light treatment process technology.
Above-mentioned crowd wears the insole, its foot sense organ comfort level, Comfort Evaluation are recorded after daily 3 ~ 8 hours, 30 days Standard and the following Tables 1 and 2 of result.
1 Comfort Evaluation standard of table
Scoring(Score value) Sensory experience
1~4 It is uncomfortable
5~6 Comfort level is general
7~8 Comfort level is preferable
9~10 Comfort level is splendid
2 comfort level Analyses Methods for Sensory Evaluation Results of table
Scoring(Score value) Normal person(Number) Diabetes patient patient Orthopedic youngsters and children
1~4 0 0 0
5~6 0 0 0
7~8 2 3 1
9~10 8 7 9
By upper table 2 it is found that the personalized insole comfort level of method provided in this embodiment making is good.
Compared with prior art, the advantageous effect of personalized insole production method of the invention is:Due to pressure sensing plate By the foot pressure data feedback of acquisition in computer control to generate tonogram, and by computer control according to tonogram It retouches and scans out and the matched insole size of foot;Finite element data analysis design is carried out based on pressure dissipation principle, obtains three-dimensional Insole model is realized from dispersion pressure to reach the purpose of design of the uniform personalized insole of foot bottom stress;Simultaneously as The upper surface of insole first product applies glue, and fabric is affixed on glue, will be extra on insole first product along the edge of insole first product Fabric cuts off to obtain product among insole, then polishes the circle of edge one of product among insole, when solving the movement of 3D printing insole Surface contacts the problem of not feeling well with vola, therefore enhances comfort level when user uses;Furthermore it is printed by 3D printer The insole first product gone out more saves raw material compared to classical production process, and from being designed into the time produced and cost significantly It reduces, has reached the effect of green economy environmental protection.In addition, using the design of cellular structures, insole can be increased and moved In antidetonation it is anti-tremble effect, stability when enhancing movement while the service life for also extending insole;It can also be according to using Person's clinical change is quickly designed and manufactured the personalized customization insole of most suitable clinical patient, accelerates the speed of clinical treatment Degree.
Above disclosed is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly It encloses, therefore equivalent changes made in accordance with the claims of the present invention, still falls within the range that the present invention is covered.

Claims (10)

1. a kind of personalization insole production method, which is characterized in that include the following steps:
S1:Acquisition foot pressure data simultaneously generate tonogram, and are obtained and the matched plane insole size of foot according to tonogram;
S2:Finite element data analysis design is carried out to foot pressure data based on pressure dissipation principle, utilizes formula:Design insole Highly, and three-dimensional insole model is obtained;Wherein, h is insole height, and unit is millimeter;Pi is the pressure value of foot any point, single Position is pa;P is foot average pressure value, and unit is pa;
S3:It prints three-dimensional insole model to obtain insole first product using 3D printing technique;
S4:Fabric is adhered on insole first product, and is cut off insole first product edge excess material and obtained product among insole;
S5:Product among insole polish up to personalized insole.
2. personalization insole production method according to claim 1, which is characterized in that acquire foot using pressure plare in S1 Pressure data.
3. personalization insole production method according to claim 1, which is characterized in that further include to three-dimensional insole mould in S2 Irregularity position in type carries out smooth smooth-going processing and/or deletes the local glitch errors point in three-dimensional insole model The step of, and it is designed the three-dimensional insole model of cellular structures.
4. personalization insole production method according to claim 3, which is characterized in that the cellular structures are most Ranging from 2.5 ~ 4.5 millimeters of small unit size.
5. personalization insole production method according to claim 1, which is characterized in that in S3,3D printing technique is selected Material be thermoplastic polyurethane elastomer rubber, photosensitive resin flexible, polylactic acid flexible or nylon;Manufacture craft is choosing Selecting property laser sintering process, fusion sediment technique or digital light treatment process.
6. personalization insole production method according to claim 1, which is characterized in that adhere to fabric using glue in S4.
7. personalization insole production method according to claim 1, which is characterized in that fabric described in S4 is bamboo charcoal fiber Cloth, velvet cloth, ventilative at least one of contton cloth and imitation leather velvet fabric.
8. personalization insole production method according to claim 1, which is characterized in that further include before adhering to fabric in S4 The step of adhering to sponge layer, the fabric is adhered on the sponge layer.
9. personalization insole production method according to claim 1, which is characterized in that will be at the beginning of insole using cutting machine in S4 The excess material excision of product edge.
10. personalization insole production method according to claim 1, which is characterized in that using sander to insole in S5 It polishes at the edge of intermediate product.
CN201810373397.7A 2018-04-24 2018-04-24 A kind of personalization insole production method Pending CN108652131A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810373397.7A CN108652131A (en) 2018-04-24 2018-04-24 A kind of personalization insole production method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810373397.7A CN108652131A (en) 2018-04-24 2018-04-24 A kind of personalization insole production method

Publications (1)

Publication Number Publication Date
CN108652131A true CN108652131A (en) 2018-10-16

Family

ID=63780929

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810373397.7A Pending CN108652131A (en) 2018-04-24 2018-04-24 A kind of personalization insole production method

Country Status (1)

Country Link
CN (1) CN108652131A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109662392A (en) * 2018-12-20 2019-04-23 上海工程技术大学 A kind of test method of foot and sole finite element modeling based on landing movement
CN109820281A (en) * 2019-03-01 2019-05-31 天津科技大学 Personalized insole optimum design method based on diabetic foot's organisational level mechanical characteristic
CN110652070A (en) * 2019-10-31 2020-01-07 复旦大学 Design method of variable-stiffness midsole for personalized knee joint load reduction
CN110721014A (en) * 2019-09-28 2020-01-24 西安交通大学 Personalized occupation insole and preparation method thereof
CN110959955A (en) * 2019-12-02 2020-04-07 东莞理工学院 Manufacturing method of material-increasing manufactured orthopedic insole based on unstable walking

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02265503A (en) * 1989-04-06 1990-10-30 Nippon Kinzoku Kogyo Kk Shank material for shoes and manufacture of insole material using the aforesaid shank material
CN2219610Y (en) * 1994-11-08 1996-02-14 陈钦绍 Health-care combined beriberi-preventing insole
CN2483968Y (en) * 2001-05-21 2002-04-03 冯镜球 Shoe pad
CN2693043Y (en) * 2003-07-11 2005-04-20 李明义 Sole pressure and profile measurement device for producing even pressure insole
CN201938524U (en) * 2010-12-28 2011-08-24 德州学院 Embroidery insole conforming to human sole structure
CN202588525U (en) * 2012-06-01 2012-12-12 陈瑞芬 Shoe pad with breathable structure
CN105172137A (en) * 2015-08-17 2015-12-23 广州万碧生物科技有限公司 Method, device and system for manufacturing rehabilitation insole
CN106273498A (en) * 2016-08-31 2017-01-04 库铭(上海)国际贸易有限公司 Intelligent shoe pad 3D print system and Method of printing
CN106377013A (en) * 2016-11-17 2017-02-08 特步(中国)有限公司 Mold-proof deodorizing anti-microbial insole
CN106893061A (en) * 2015-12-21 2017-06-27 福建新峰二维材料科技有限公司 A kind of antibacterial sponge shoe-pad and preparation method thereof
CN206687264U (en) * 2017-05-09 2017-12-01 泉州星竹鞋材有限公司 A kind of light high elasticity type sole

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02265503A (en) * 1989-04-06 1990-10-30 Nippon Kinzoku Kogyo Kk Shank material for shoes and manufacture of insole material using the aforesaid shank material
CN2219610Y (en) * 1994-11-08 1996-02-14 陈钦绍 Health-care combined beriberi-preventing insole
CN2483968Y (en) * 2001-05-21 2002-04-03 冯镜球 Shoe pad
CN2693043Y (en) * 2003-07-11 2005-04-20 李明义 Sole pressure and profile measurement device for producing even pressure insole
CN201938524U (en) * 2010-12-28 2011-08-24 德州学院 Embroidery insole conforming to human sole structure
CN202588525U (en) * 2012-06-01 2012-12-12 陈瑞芬 Shoe pad with breathable structure
CN105172137A (en) * 2015-08-17 2015-12-23 广州万碧生物科技有限公司 Method, device and system for manufacturing rehabilitation insole
CN106893061A (en) * 2015-12-21 2017-06-27 福建新峰二维材料科技有限公司 A kind of antibacterial sponge shoe-pad and preparation method thereof
CN106273498A (en) * 2016-08-31 2017-01-04 库铭(上海)国际贸易有限公司 Intelligent shoe pad 3D print system and Method of printing
CN106377013A (en) * 2016-11-17 2017-02-08 特步(中国)有限公司 Mold-proof deodorizing anti-microbial insole
CN206687264U (en) * 2017-05-09 2017-12-01 泉州星竹鞋材有限公司 A kind of light high elasticity type sole

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109662392A (en) * 2018-12-20 2019-04-23 上海工程技术大学 A kind of test method of foot and sole finite element modeling based on landing movement
CN109820281A (en) * 2019-03-01 2019-05-31 天津科技大学 Personalized insole optimum design method based on diabetic foot's organisational level mechanical characteristic
CN109820281B (en) * 2019-03-01 2021-09-17 天津科技大学 Personalized insole optimization design method based on mechanical characteristics of foot tissue level of diabetic patient
CN110721014A (en) * 2019-09-28 2020-01-24 西安交通大学 Personalized occupation insole and preparation method thereof
CN110652070A (en) * 2019-10-31 2020-01-07 复旦大学 Design method of variable-stiffness midsole for personalized knee joint load reduction
CN110959955A (en) * 2019-12-02 2020-04-07 东莞理工学院 Manufacturing method of material-increasing manufactured orthopedic insole based on unstable walking

Similar Documents

Publication Publication Date Title
CN108652131A (en) A kind of personalization insole production method
US11647805B2 (en) 3D printed articles of footwear with sensors and methods of forming the same
US20160374431A1 (en) Systems and Methods for Manufacturing of Multi-Property Anatomically Customized Devices
US11857023B2 (en) Digital molding and associated articles and methods
WO2014014977A2 (en) Systems and methods for manufacturing of multi-property anatomically customized devices
CN109532023A (en) A kind of matching foot-shape and the variable flexible 3D printing insole and Method of printing of areal concentration
CN105751517B (en) Clothes three-dimensional cutting model's manufacturing method
CN107580463A (en) Include the article of footwear of the sole member with sectional hole patterns
CN108477752A (en) The sole of 3D printing bradyseism structure and the application structure
CN108882774A (en) The method for customizing the front foot buffering in footwear product
CN105058797A (en) 3D printing method for beauty nails
CN109043737A (en) A kind of footwear customization system based on 3-D scanning and three-dimensional modeling
CN109965449A (en) A kind of 3D printing lightweight lattice structure and the sole using the structure
CN111605183A (en) Manufacturing method and selling method of customized insole
CN114643713A (en) Sole with pressure distribution of foot sole for parametric 3D printing of triangular star cellular system
CN108578015A (en) Personalized bridge of the nose prosthese mold and its manufacturing method and the method for using the mold manufacturing bridge of the nose prosthese
CN107301671A (en) Damping is customized by conformal printing
CN109275983A (en) A kind of high flexibility insole and preparation method thereof
CN109349744A (en) A kind of production method that customization foot steps on component
CN108308789A (en) A kind of personal customization foot based on 3D printing steps on component and preparation method thereof
CN110811064A (en) Functional insole and 3D printing method thereof
CN206079239U (en) Sole structural layer by customization of lightweight polyurethane material
CN210453803U (en) Flexible 3D printing insole capable of matching foot shape and variable area density
KR100728075B1 (en) Shoes manufacturing method
CN216089113U (en) Lazy people's slippers of integrated into one piece's 3D printing

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20181016