CN105326697A - 3D (three-dimensional) printing method for nursing mask and preparation method of mask material - Google Patents

3D (three-dimensional) printing method for nursing mask and preparation method of mask material Download PDF

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Publication number
CN105326697A
CN105326697A CN201510807745.3A CN201510807745A CN105326697A CN 105326697 A CN105326697 A CN 105326697A CN 201510807745 A CN201510807745 A CN 201510807745A CN 105326697 A CN105326697 A CN 105326697A
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nursing
film
mask
powder
silk
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CN105326697B (en
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孙雅洁
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Hebei Runda Environmental Protection Technology Co Ltd
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Hebei Runda Environmental Protection Technology Co Ltd
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/96Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
    • A61K8/98Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution of animal origin
    • A61K8/987Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution of animal origin of species other than mammals or birds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/42Proteins; Polypeptides; Degradation products thereof; Derivatives thereof, e.g. albumin, gelatin or zein
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/46Ingredients of undetermined constitution or reaction products thereof, e.g. skin, bone, milk, cotton fibre, eggshell, oxgall or plant extracts
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0212Face masks
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/64Proteins; Peptides; Derivatives or degradation products thereof
    • A61K8/65Collagen; Gelatin; Keratin; Derivatives or degradation products thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/96Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
    • A61K8/97Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/70Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/32Proteins, polypeptides; Degradation products or derivatives thereof, e.g. albumin, collagen, fibrin, gelatin
    • A61L15/325Collagen
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/40Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing ingredients of undetermined constitution or reaction products thereof, e.g. plant or animal extracts
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00Preparations for care of the skin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/10General cosmetic use

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
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  • General Health & Medical Sciences (AREA)
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  • Pharmacology & Pharmacy (AREA)
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  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Dermatology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Inorganic Chemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Cosmetics (AREA)

Abstract

The invention discloses a 3D (three-dimensional) printing method for a nursing mask and a preparation method of a mask material. The 3D printing method comprises steps as follows: A, nursing parts are scanned; B, data are processed; C, a base mask consistent with the nursing features is made; D, the mask material is sent into a 3D printer, and a thin film is printed on the base mask; E, basic nursing ingredients are sprayed to ordinary nursing parts of the surface of the thin film, and special nursing areas on the think film are reserved; F, corresponding nursing ingredients are sprayed to the reserved special nursing areas on the thin film sequentially and respectively; G, a finished product, namely, a personalized nursing mask is prepared. The 3D printing method has the benefits as follows: the nursing mask can completely accord with personal characteristics, different ingredients are added according to demands of different parts, the defect of single effect of the single mask is overcome, and personal demands of people are met; besides, the lightest, the softest and the finest natural fiber silk in the natural world is selected for the mask material, a mode of existing masks forming through weaving of existing silk is changed, pasty printing substances are used instead, and the personalized nursing mask can meet multiple demands.

Description

A kind ofly nurse the 3D Method of printing of film and the preparation method of membrane material
Technical field
The present invention relates to a kind of manufacture method of nursing film, particularly relate to a kind of 3D printing technique that utilizes and print the nursing method of film and the preparation method of membrane material.
Background technology
1, facial film compares the product liked and use in numerous women's skin care item, its important object makes up makeup removing and the still not enough cleaning that washes one's face, coordinate other essential ingredient to realize other maintenance function, such as replenishing water and preserving moisture, whitening, defying age, Sage Extract etc. simultaneously.
But all facial films on the market at present, although there is various different effect in maintenance function, it has the shortcoming of 2 general character.
First shortcoming is the overall efficacy of often kind of (often opening) facial film is single.Such as: P&G SK-II facial treatment mask primary efficacy is that nature moisturizing factor gos deep into horny layer, skin care; Fei Nameng legend emperor court of a feudal ruler Cymbidium ensifolium (L.) Sw. Zhuo effect brilliant white moisturizing silk mask, primary anti-ageing nursing and plant attain extraction nursing; The saturating white U.S. flesh of Shiseido concentrates cleawhite pack, and white elite rests on infiltrating cells in skin horny layer; Lancome intensive moisturizing elite facial film, hydropenia microgroove is administered in seizure, pinning skin moisture; Neutrogena deep moisturizing facial film, absorption, release moisturizing molecule are continuously skin moisturizing; U.S. and the lubricious face film of milk hundred, with protein, aminoacid with pliable and toughly calcareously improve face skin dimness, matt phenomenon; Olay talent for swimming is white Whitening, spot facial film thoroughly, is main for skin whitening; Elizabethan. Ya Dun, for skin supplements required lipid and the phenomenon can strengthening the resistance of skin, the dry inflammation of the Slow that relaxes; Avene is releived moisture saver mask, releives, moisturizing, alleviates skin sensitivity phenomenon; FANCL without interpolation speckle dispelling brilliant white Face-protecting mask, with clean white light speckle for purport, etc.These facial films, although effect is fine, based on the feature that type is unified, womankind often can not take into account self nursing of several needs in use.Citing, may need near eye to administer hydropenia microgroove, main body face may need to brighten nursing, may need to releive, moisturizing near lip, alleviates skin tender subject, and this is that the facial film of single effect cann't be solved.
Second shortcoming of the facial film sold on the market is that often to open (kind) facial film be all unified production, and production process cannot consider everyone facial geometric feature.We everyone, the size of the organs such as nose, face, lip, chin, geometry, relative position are all different, and each species diversity of everyone facial geometric feature just makes everyone face in the world vary just.Based on the difference of this geometric properties, people often have the much inconvenience brought by unified production in the process using facial film.Such as: facial film size is inadequate, can not cover face completely; Face is because of the reason of profile, and facial film can not be sturdy, and liquid can along seam trickling and facial film need cut out many cuttves (facial film had can cutting 12 cutter) to ensure to apply at consolidation on the face, use extremely inconvenient, etc.In addition, some facial film is the problem solving facial geometric feature, and what made by face paper is thin especially, uses extremely inconvenient.
2, your twilight of load-bearing is rung trimester of pregnancy, and collagen fiber and the elastic fibrous tissue of skin are destroyed, and make thinning of skin attenuate as purpureal speckle and striae gravidarum, after termination of pregnancy (puerperal) be difficult to disappear, affect figure and the physical and mental health of women.Therefore, numerous womankinds are (puerperal) after termination of pregnancy, to the removal as early as possible of abdominal part wrinkle, replys original perfectly abdominal part moulding, have strong requirement.
In abdominal part wrinkle-care in puerperal (removal), cross the methods such as massage, operation, exercise though available, also can remove with slim light stricture of vagina film.
3, other positions of health, when need nurse, often adopt the modes such as wrapping, such as, and treatment of wounds.Again such as, after fracture, traditional Chinese medical science bag medicine or planter cast, extremely inconvenient.
Summary of the invention
Technical problem to be solved by this invention is, provides a kind of personal nursing need and geometric properties and the preparation method of customized nursing film and membrane material.
The technical solution adopted in the present invention is: a kind of 3D Method of printing of nursing film, comprises,
Steps A. scanning nursing position;
Step B. date processing;
Step C. makes the counterdie consistent with nursing feature;
Membrane material is sent in 3D printer by step D., and counterdie prints thin film;
Step e. receive data processed result, basic nursing composition is sprayed to film surface by printer head to thin film general duty nursing position, and vacates thin film special care region;
Step F. receive data processed result, sequentially respectively corresponding nursing composition is sequentially sprayed by printer head to the special care region that thin film is vacated respectively;
Step G. individual nursing film finished product.
Described 3D printer includes the streamline printer that multiple shower nozzle is formed, and places different nursing products and be delivered to film surface by shower nozzle in Storage Box.
Between above-mentioned steps D and step e, carry out forming processes, slight drying and moulding is carried out to printed thin film, or cooling molding, form cancellated nursing film.
Described nursing film comprises facial film, abdominal pregnancy nursing film, the film as the needs such as sun-proof, treatment of wounds, fracture nursing of other position special requirements of health.
A preparation method for membrane material, comprise tussah powder, Silk Powder, self have on cancellated Plant fiber's powder and to skin fanout free region or have skin-protecting function and can in dry run with the cross-linking agent of above-mentioned powder-stuck; Above-mentioned powder and cross-linking agent Homogeneous phase mixing, form pulpous state printed matter.
Described Silk Powder comprises mulberry silk, tussah silk, ricinus silk, cassava silkwormsilk etc.; Cross-linking agent is medical gelatin liquid or thermoplastic plastic.
The preparation of described powder comprises the following steps:
(1): Bombyx bombycis is poured in sodium carbonate (NaCO) solution, boil 20-30 minute; Sodium carbonate liquor concentration is 0.3-0.7%;
The weight ratio of Bombyx bombycis and sodium carbonate is 1:20-200;
(2) Bombyx bombycis is pulled out, put into the solution of sulphuric acid, boil 40-80 minute; The concentration of sulfuric acid solution is 2-5%;
The weight ratio of Bombyx bombycis and sulfuric acid solution is 1:20-200;
(3) Bombyx bombycis is pulled out, put into clear water, stir, add a small amount of sodium hydroxide, detect the pH value of solution simultaneously, control, at 6-7, to stablize 10-15 minute;
(4) Bombyx bombycis is pulled out, again use clear water rinsing, pull rear drying out, be milled to powdery.
Described medical gelatin liquid is gelatin and water composition, and the weight ratio of gelatin and water is 1:100; The weight ratio of powder and medical gelatin liquid is 1:20-50.
Described thermoplastic plastic fully stirs with Silk Powder, mixes, and being warming up to thermoplastic plastic's raw material has temperature needed for good fluidity; The weight ratio of thermoplastic plastic and powder is 1:0.1-2.
The invention has the beneficial effects as follows: nursing film can be fitted with individual characteristics completely completely, and according to the composition needing interpolation different of different parts, overcome the defect that single film effect is single, meet the individual sexual needs of people; The lightest the thinnest the most soft natural fiber silkworm silk of occurring in nature selected by membrane material in addition, but change the form of existing silkworm silk braiding film forming, changes pulpous state printed matter into, make individual nursing film meet demand in many ways.
Accompanying drawing explanation
Fig. 1 is the flow chart that the present invention nurses the 3D Method of printing of film.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is described in further detail:
Steps A. the scanning at nursing position; Use the nursing position of the scanner of commercial maturation to individual to scan, obtain corresponding information;
For face, scan the face recognizing system of optional use such as Visionics company; LauTech. face recognizing/confirmation the system of company; The system of Miros company; The system of C-VIS company; Banque-Tech. the system of company; The system of VisageGallery; The system of PlettacElectronic company; The BioID system in Taiwan, and the system that other technologies content is lower, etc.; The organ such as size, eyes, nose, face, lip, chin of the facial geometric feature such as facial contour of Obtaining Accurate facial film end user (comprises eyebrow, beard) geometry, size, the master datas such as relative position print the most basic foundation as facial film.
Again for face, when using the face of facial scanner to individual of commercial maturation to scan, obtain some trickle physical features and ad-hoc locations thereof of face simultaneously, as whether canthus has microgroove, forehead whether to have wrinkle, whether skin ad-hoc location coarse, dim, have spot, and some physiological features such as length on the face has the size, particular location etc. of comedo, nevus.
Or for face, when using the face of facial scanner to individual of commercial maturation to scan, also need the mass-type foundation obtaining human body face.Such as: whether face skin is dim, matt; Whether face skin is in drying regime, and face skin is the need of brightening.
Step B. date processing; After nursing dept.'s bit scan, all data enter computer and carry out date processing.
Step C. nurses the preparation of membrane material; The present invention is used for the nursing membrane material that 3D prints, main body is tussah powder, Silk Powder (comprising mulberry silk, tussah silk, ricinus silk, cassava silkwormsilk etc.), or self have cancellated, can produce by method of the present invention, other various Plant fiber's powder.
Silkworm silk is the lightest the thinnest the most soft natural fiber of occurring in nature, can easily restore to the original state after cancelling external force, it forms primarily of animal proteinum, be rich in 18 kinds of necessary aminoacid of human body, Skin Cell vigor can be promoted, anti-sclerosis of blood vessels, life-time service can anti-skin aging, has special antipruritic effect to some dermatosis.Because of structure and the human skin fairly similar of natural silk, silkworm silk beauty treatment have long history in China, as far back as the Ming Dynasty of China, silkworm silk because of its important medical value, by imperial palace highest-ranking imperial concubines for daily beauty and health care.Record according to Compendium of Material Medica: silk fibroin powder can eliminate skin black speck, therapeutic pyodermia.In addition, in silkworm silk, there is a large amount of longitude and latitude network structure, skin care ingredient can be made effectively to be accommodated in the inner.Fibroin fiber is enriched the hydrophilic radical such as many amidos (-CHNH), amino (-NH2), again due to its porous, is easy to water diffusion, so it can effectively absorb and discharge moisture.Therefore beauty treatment circle has started one silkworm silk beauty treatment agitation especially, take silkworm silk as the fibroin cosmetics that raw material develops, the skin protection becoming the countless women that likes to be beautiful is first-selected.
But be at present the facial film of raw material with silkworm silk, still have employed weaving method and form film, then add skin protection raw material above, can not be used for carrying out the production of personalized facial film.
The preparation of membrane material has two kinds of methods.
First method:
A:(1): Bombyx bombycis is poured in sodium carbonate (NaCO) solution, boil 20-30 minute.In sodium carbonate liquor, the concentration of sodium carbonate is 0.3-0.7%; Bombyx bombycis: Na2CO3 solution is 1 kilogram: 20 kilograms to 1 kilogram: 200 kilograms; (2) Bombyx bombycis is pulled out, put into the solution of sulphuric acid, boil 40-80 minute.In sulfuric acid solution, the concentration of sulphuric acid is 2-5%; Bombyx bombycis: sulfuric acid solution is 1 kilogram: 20 kilograms to 1 kilogram: 200 kilograms; (3) the 3rd steps, pull out Bombyx bombycis, put into clear water, stir, add a small amount of NaOH, detect the pH value of solution simultaneously, control, to 6-7, to stablize 10-15 minute; (4) the 4th steps, pull out Bombyx bombycis, again use clear water rinsing, pull rear drying out, be milled to powdery, claim substance A.
B: by the pharmagel adopting fresh Corii Bovis seu Bubali to make, in 1 kilogram of gelatin: the ratio of double centner clear water, to heat, enduring, is called substance B.
Gelatin is the same with other oroteins to be all made up of various different α-aminoacid, is roughly made up of 18 seed amino acids.The feature of gelatin aminoacid composition: 1) containing a large amount of glycine, alanine, proline and hydroxyproline, account for 70%.Proline and hydroxyproline are then more rare in other oroteins, and the hydroxyproline content in gelatin is generally 14.4%; 2) content of sulfur-containing amino acid is very low, scarcely containing cystine and cysteine.Therefore gelatin is also a kind of skincare material.
C: fully mixed by AB material, be incubated, moisturizing, be conveyed into 3D printer, mixed proportion is A:B=1 kilogram: 20 kilograms to 1 kilogram: 50 kilograms.
Second method:
A:(1): Bombyx bombycis is poured in Na2CO3 solution, boil 20-30 minute.In Na2CO3 solution, the concentration of Na2CO3 is 0.3-0.7%; Bombyx bombycis: Na2CO3 solution is 1 kilogram: 20 kilograms to 1 kilogram: 200 kilograms; (2) Bombyx bombycis is pulled out, put into the solution of sulphuric acid, boil 40-80 minute.In sulfuric acid solution, the concentration of sulphuric acid is 2-5%; Bombyx bombycis: sulfuric acid solution is 1 kilogram: 20 kilograms to 1 kilogram: 200 kilograms; (3) the 3rd steps, pull out Bombyx bombycis, put into clear water, stir, add a small amount of NaOH, detect the pH value of solution simultaneously, control, to 6-7, to stablize 10-15 minute; (4) the 4th steps, pull out Bombyx bombycis, again use clear water rinsing, pull rear drying out, be milled to powdery, claim substance A.
B: thermoplastic plastic's raw material grinding mill is broken into powdery, claims substance C.
C: AC material is fully stirred, mixed, being warming up to adopted thermoplastic plastic's raw material has temperature needed for good fluidity, and be conveyed into 3D printer, mixed proportion is A:B=1 kilogram: 0.1 kilogram to 1 kilogram: 2 kilograms.
Notice that thermoplastic plastic's raw material has a variety of, have the temperature needed for good fluidity also different.
Silk Powder recited above, comprises tussah powder, silkworm silk (comprising mulberry silk, tussah silk, ricinus silk, cassava silkwormsilk etc.) powder, or self has other various Plant fiber's powder cancellated, that method described in this patent can be adopted to produce.
Mixed nursing membrane material abundant in above-mentioned steps C is sent in 3D printer by step D., prints the individual nursing film mated completely with nursing dept. geometric properties.
For face, guarantee nostril, eyes, eyebrow, beard, lip etc. reserve by shape accurately on the facial film printed.In addition, chin and can by the complete covering of facial film from gaining fame and fortune the facial contour of all sites at edge to forehead behind canthus, on the upside of ear is come downwards to along the basal part of the ear.The facial film printed like this plays the feature by the size of facial contour and the complete covering of the facial geometric feature of people.
Step e. print with the 3D of AB material, printed nursing film carries out slight dried molding, and print with the 3D of AC material, printed nursing film is namely plastic after carrying out cooling down.
Step F. after step e completes, for nursing demand, on the surface that film contacts with skin of face, add nursing raw material to film on the surface by other shower nozzle orders of printer.Method is: by inversion membrane, on the surface of film and contact skin, is first sprayed to film surface by printer head by the basic material needed for holistic Nursing.Spray in process at this, to the part needing other special care, shower nozzle does not spray basic material, vacates.Then, when film is transported to next nozzle position along production line, needing the part of other special care, containing the shower nozzle of its this composition again by needing the raw material of special care to spray membranous part position to needing special care, reaching the demand of individual nursing.
Illustrate for facial film below.
For facial film, first, after the face of scanner to individual scans, by overall face nursing basis, need whitening to be main facial film if conclusion is mass-type foundation, add mass-type foundation composition based on the surface of the skin protection raw material of whitening elite to facial film and contact skin by the shower nozzle of printer; Need if conclusion is mass-type foundation based on the facial film alleviating drying regime, by the shower nozzle interpolation mass-type foundation composition of printer based on the surface of the skin protection raw material of aminoacid and hyaluronic acid to facial film and contact skin; Etc..
Further, except skin protection raw material is added in mass-type foundation, the facial film part of the physical features obtained in facial scan and ad-hoc location thereof, adopts subtraction/Shift Method method to add skin protection raw material.That is, this specific part is in print procedure, adds the printing head of mass-type foundation composition in this local inoperation (subtraction), but by other reinforced shower nozzles add targetedly other special care compositions to facial film surface (replacement).Such as: the position such as the skin for facial scan determination particular location and size is coarse, dim, spot, at facial film by the surface with contact skin, mass-type foundation composition is replaced by and sprays based on the skin protection raw material of collagen protein, Aloe extraction solution, aminoacid or hyaluronic acid etc. at this specific part; Growing the specific part of comedo on the face, mass-type foundation composition is replaced by and sprays containing anti-pox, antiinflammatory, calm skin protection raw material; The lineolate position at canthus, mass-type foundation composition is replaced by the skin protection raw material that sprays and pin skin moisture to administer hydropenia microgroove, etc.
Streamline can be adopted to spray above to carry out, such as, after the face of scanner to individual scans, whitening is needed to be main if conclusion is mass-type foundation, local needs the anti-pox of antiinflammatory, on the surface of film and contact skin, first sprays to film surperficial by the basic material of whitening by printer head.Spray in process at this, need position to the anti-pox of topical anti-inflammatory, shower nozzle does not spray whitening raw material, vacates.Then, when film is transported to next nozzle position along production line, needing the part of the anti-pox of antiinflammatory, shower nozzle sprays needing the raw material of the anti-pox of antiinflammatory to film part.
The business model that the present invention considers is, set up facial-care consulting shop throughout the country, by training, qualified facial-care consultant carries out facial scan to client, and scan-data is by network delivery to the production center, and the production center prints rear directly delivery to user.
Nursing film wherein another is abdominal part wrinkle-care, abdominal part wrinkle-care is for abdominal part wrinkle-care in puerperal, trimester of pregnancy, your twilight of load-bearing rang, collagen fiber and the elastic fibrous tissue of skin are destroyed, thinning of skin is made to attenuate as purpureal speckle and striae gravidarum, after termination of pregnancy (puerperal) be difficult to disappear, affect figure and the physical and mental health of women.Therefore, numerous womankinds are (puerperal) after termination of pregnancy, to the removal as early as possible of abdominal part wrinkle, replys original perfectly abdominal part moulding, have strong requirement.
Abdominal part wrinkle-care in puerperal (removal), can by methods such as massage, operation, exercises, that joins removes with slim light stricture of vagina product.
The 3D Method of printing of personalization abdominal part wrinkle-care (removal) film in puerperal, adopts exactly and prints abdominal part wrinkle-care (removal) film mating individual stature feature completely, and film prints has the method for slim light stricture of vagina product to remove abdominal part wrinkle.
The 3D Method of printing of personalization abdominal part wrinkle-care (removal) film in puerperal, consistent with the printing production method of facial film, therefore do not repeat them here, difference is:
1, facial scan is changed into abdominal part, waist swept-volume:
2, skincare material is changed into slim light stricture of vagina product by demand, position.Such as: for tangerine hull constitution, desalination striae gravidarum and obesity striae position, Fructus Vitis viniferae candy factoring and rutosids composition can be adopted; To the local, the position such as waist, buttocks easily producing athero, natural mineral elite can be adopted to be equipped with plant body shaping composition.Etc..
Nursing film wherein again one be other positions nursing, its method is consistent with the printing production method of facial film, and do not repeat them here, difference is:
1, facial scan changed into need position to scan:
2, skincare material changes customized as required material into by demand, position, such as skin protection, sun-proof, wound care, medicine improvement, fracture nursing etc.

Claims (9)

1. nurse a 3D Method of printing for film, it is characterized in that, comprise,
Steps A. scanning nursing position;
Step B. date processing;
Step C. makes the counterdie consistent with nursing feature;
Membrane material is sent in 3D printer by step D., and counterdie prints thin film;
Step e. receive data processed result, basic nursing composition is sprayed to film surface by printer head to thin film general duty nursing position, and vacates thin film special care region;
Step F. receive data processed result, sequentially respectively corresponding nursing composition is sequentially sprayed by printer head to the special care region that thin film is vacated respectively;
Step G. individual nursing film finished product.
2. the 3D Method of printing of nursing film according to claim 1, is characterized in that, described 3D printer includes the streamline printer that multiple shower nozzle is formed, and places different nursing products and be delivered to film surface by shower nozzle in Storage Box.
3. the 3D Method of printing of nursing film according to claim 1, is characterized in that, between above-mentioned steps D and step e, carry out forming processes, carries out slight drying and moulding to printed thin film, or cooling molding, forms cancellated nursing film.
4. the 3D Method of printing of nursing film according to claim 1, is characterized in that, described nursing film comprises facial film, abdominal pregnancy nursing film, the film as the needs such as sun-proof, treatment of wounds, fracture nursing of other position special requirements of health.
5. a preparation method for membrane material, is characterized in that, comprise tussah powder, Silk Powder, self have on cancellated Plant fiber's powder and to skin fanout free region or have skin-protecting function and can in dry run with the cross-linking agent of above-mentioned powder-stuck; Above-mentioned powder and cross-linking agent Homogeneous phase mixing, form pulpous state printed matter.
6. the preparation method of membrane material according to claim 5, is characterized in that, described Silk Powder comprises mulberry silk, tussah silk, ricinus silk, cassava silkwormsilk etc.; Cross-linking agent is medical gelatin liquid or thermoplastic plastic.
7. the preparation method of membrane material according to claim 5, is characterized in that, the preparation of described powder comprises the following steps:
(1): Bombyx bombycis is poured in sodium carbonate (NaCO) solution, boil 20-30 minute; Sodium carbonate liquor concentration is 0.3-0.7%;
The weight ratio of Bombyx bombycis and sodium carbonate is 1:20-200;
(2) Bombyx bombycis is pulled out, put into the solution of sulphuric acid, boil 40-80 minute; The concentration of sulfuric acid solution is 2-5%;
The weight ratio of Bombyx bombycis and sulfuric acid solution is 1:20-200;
(3) Bombyx bombycis is pulled out, put into clear water, stir, add a small amount of sodium hydroxide, detect the pH value of solution simultaneously, control, at 6-7, to stablize 10-15 minute;
(4) Bombyx bombycis is pulled out, again use clear water rinsing, pull rear drying out, be milled to powdery.
8. the preparation method of membrane material according to claim 6, is characterized in that, described medical gelatin liquid is gelatin and water composition, and the weight ratio of gelatin and water is 1:100; The weight ratio of powder and medical gelatin liquid is 1:20-50.
9. the preparation method of membrane material according to claim 6, is characterized in that, described thermoplastic plastic fully stirs with Silk Powder, mixes, and being warming up to thermoplastic plastic's raw material has temperature needed for good fluidity; The weight ratio of thermoplastic plastic and powder is 1:0.1-2.
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CN106273514A (en) * 2016-10-31 2017-01-04 广东溢泓源科技有限公司 A kind of facial film printing shaping mechanism
CN106273514B (en) * 2016-10-31 2019-04-02 广东洋通科技有限公司 A kind of facial mask printing shaping mechanism
CN106727444A (en) * 2016-12-13 2017-05-31 湖南大学 A kind of novel medicinal film
CN106926461A (en) * 2017-04-27 2017-07-07 重庆英泰帝克科技有限公司 A kind of aseptic printing production lines of medical 3D
CN107322918A (en) * 2017-08-06 2017-11-07 徐伟娜 A kind of Novel facial mask printer
CN110200816A (en) * 2019-05-20 2019-09-06 上普(北京)生物科技有限公司 Method, 3D printing external film and the external application membrane module of 3D printing external film
CN110638664A (en) * 2019-11-14 2020-01-03 西安艾可佳生物科技有限公司 3D printing cosmetic mask and preparation method thereof
CN111544657A (en) * 2020-05-11 2020-08-18 北京大学第三医院(北京大学第三临床医学院) Preparation method of cell 3D printing biological ink with good printability
CN111544657B (en) * 2020-05-11 2022-01-11 北京大学第三医院(北京大学第三临床医学院) Preparation method of cell 3D printing biological ink with good printability
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