CN108126060A - A kind of preparation method for the medical non-woven fabrics for being conducive to vision restoration - Google Patents

A kind of preparation method for the medical non-woven fabrics for being conducive to vision restoration Download PDF

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Publication number
CN108126060A
CN108126060A CN201711448090.0A CN201711448090A CN108126060A CN 108126060 A CN108126060 A CN 108126060A CN 201711448090 A CN201711448090 A CN 201711448090A CN 108126060 A CN108126060 A CN 108126060A
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parts
chinese medicine
woven fabrics
conducive
micron order
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张德满
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HEFEI C&P NONWOVEN PRODUCTS CO Ltd
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HEFEI C&P NONWOVEN PRODUCTS CO Ltd
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/88—Liliopsida (monocotyledons)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/06—Fungi, e.g. yeasts
    • A61K36/07—Basidiomycota, e.g. Cryptococcus
    • A61K36/076—Poria
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/21—Amaranthaceae (Amaranth family), e.g. pigweed, rockwort or globe amaranth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/23—Apiaceae or Umbelliferae (Carrot family), e.g. dill, chervil, coriander or cumin
    • A61K36/232—Angelica
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/28—Asteraceae or Compositae (Aster or Sunflower family), e.g. chamomile, feverfew, yarrow or echinacea
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/48—Fabaceae or Leguminosae (Pea or Legume family); Caesalpiniaceae; Mimosaceae; Papilionaceae
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/48—Fabaceae or Leguminosae (Pea or Legume family); Caesalpiniaceae; Mimosaceae; Papilionaceae
    • A61K36/481—Astragalus (milkvetch)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/48—Fabaceae or Leguminosae (Pea or Legume family); Caesalpiniaceae; Mimosaceae; Papilionaceae
    • A61K36/482—Cassia, e.g. golden shower tree
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/53—Lamiaceae or Labiatae (Mint family), e.g. thyme, rosemary or lavender
    • A61K36/537—Salvia (sage)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/62—Nymphaeaceae (Water-lily family)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/75—Rutaceae (Rue family)
    • A61K36/752—Citrus, e.g. lime, orange or lemon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/81—Solanaceae (Potato family), e.g. tobacco, nightshade, tomato, belladonna, capsicum or jimsonweed
    • A61K36/815—Lycium (desert-thorn)
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/0007—Electro-spinning
    • D01D5/0015—Electro-spinning characterised by the initial state of the material
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/728—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by electro-spinning

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  • Health & Medical Sciences (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mycology (AREA)
  • Medical Informatics (AREA)
  • Microbiology (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

The invention discloses a kind of preparation methods for the medical non-woven fabrics for being conducive to vision restoration, micron order Chinese medicine mixed powder is made using several kinds of Chinese medicinal materials and is mixed with medical non-woven fabrics with bamboo fiber, obtained non-woven fabrics is directly outer at injury, the resume speed of patient's vision can effectively be shortened, and inhibit bacteria growth.The Chinese medicine dry powder obtained using supercritical carbon dioxide extraction method, good drug efficacy, recovery rate are high；Using bamboo fiber, first, using the various structures of bamboo fiber, micron order Chinese medicine mixed powder can achieve the effect that 12 hours persistently release drug effects with infiltrated fiber inside；Second is that bamboo fiber good anti-bacterial effect.In conclusion the present invention provides a kind of medical non-woven fabrics for being conducive to vision restoration, preparation method is simple, at low cost, and effect is good, easy to spread.

Description

A kind of preparation method for the medical non-woven fabrics for being conducive to vision restoration
Technical field
The present invention relates to field of nonwoven fabric technology more particularly to a kind of preparations for the medical non-woven fabrics for being conducive to vision restoration Method.
Background technology
Non-woven fabrics (English name：Non Woven Fabric or Nonwoven cloth) nonwoven fabric is also known as, it is by orienting Or random fiber and form.Cloth is called due to the appearance with cloth and certain performances.
Non-woven fabrics have it is moisture-proof, ventilative, flexible, light, not combustion-supporting, easy decompose, it is nontoxic it is nonirritant, rich in color, The features such as cheap, recyclable.If used polypropylene (pp materials) pellet as raw material, through high-temperature fusion, spinneret, paving more Guiding principle, hot pressing are batched continuous one-step and are produced.
Non-woven fabrics has the following advantages that：
It is 1. light：Using acrylic resin as main production raw material, proportion only 0.9, only 3/5ths of cotton have fluffy Property, good hand touch.
It is 2. soft：(2-3D) is formed by fine fibre and dubs the molding of shape hot melting cohesion.Finished product pliability is moderate, has comfort.
3. water repellent is breathed freely：Polypropylene chip does not absorb water, and moisture content zero, finished product water-repellancy is good, and tool is formed by 100% fiber Porosity, gas permeability is good, and easy holding cloth cover is dry and comfortable, uncomplicated laundering.
It is 4. nontoxic, nonirritant:Product is using the production of FDA food grade materials is met, and without other chemical compositions, performance is steady Fixed, nontoxic, free from extraneous odour does not stimulate skin.
5. antibacterial, anti-chemical agent：Polypropylene category inactivity substance, does not damage by worms, and can be isolated that there are liquid Endophytic bacterias And the erosion of insects；Antibacterial, caustic corrosion, finished product do not influence intensity due to erosion.
6. antibiotic property.Product tool pull out it is aqueous, it is not mouldy, and the erosion there are liquid Endophytic bacteria and insects can be isolated, it is not mould Moth.
7. physical property is good.Net hot adhesion is directly paved by polypropylene spinning to form, the relatively general short fine product of product strength is preferred, Intensity is non-directional, and vertical transverse strength is close.
8. in terms of environmental protection, the raw material of most of non-woven fabrics used are polypropylene, and the raw material of polybag are poly- Ethylene although two kinds of substance names are similar, differs greatly in chemical constitution.The chemical molecular structure of polyethylene has phase When strong stability, it is extremely difficult to degrade, so polybag needs 300 years ability decomposable asymmetric choice nets to finish；And polyacrylic chemical constitution is loosely Gu strand is easy for be broken, so as to effectively degrade, and followed in nontoxic form into next step environment Ring, a non-woven fabric shopping bag can be decomposed thoroughly in 90 days.And reusable 10 times of non-woven fabric shopping bag or more, Also there was only the 10% of polybag after discarded to the dustiness of environment.
But traditional functional form non-woven fabrics generally payes attention to anti-microbial property, and other performances are ignored, the present invention is food and drink Service trade provides a kind of preparation method for the medical non-woven fabrics for being conducive to vision restoration.
Invention content
Technical problems based on background technology, the present invention propose a kind of medical non-woven fabrics for being conducive to vision restoration Preparation method.
Technical scheme is as follows：
A kind of preparation method for the medical non-woven fabrics for being conducive to vision restoration, includes the following steps：
A, various Chinese medicine materials are extracted and is dried using supercritical carbon dioxide extraction method, wait until that Chinese medicine is done respectively Powder；
B, after various Chinese medicine dry powder are mixed in proportion, add water high speed grinding, concentrate and obtain micron order after being spray-dried Chinese medicine mixed powder；
C, micron order Chinese medicine mixed powder is mixed with isopropanol, deionized water, polythene-ethenol and bamboo fiber Afterwards, electrostatic spinning liquid is obtained；
D, obtain being conducive to the medical non-woven fabrics of vision restoration using high-voltage electrostatic spinning method.
Preferably, in the step B, the micron order Chinese medicine mixed powder, including following component：Radix Angelicae Sinensis, Cassia Son, Radix Astragali, the seed of feather cockscomb, hyacinth bean, Radix Salviae Miltiorrhizae, cattail suede, lotus leaf, matrimony vine, Poria cocos, dried orange peel and FLOS CHRYSANTHEMI ALBA from Haizhou of China.
Preferably, in the step B, the micron order Chinese medicine mixed powder includes the ingredients of following parts by weight：When Return 8-12 parts, 8-12 parts of cassia seed, 8-12 parts of Radix Astragali, 3-6 parts of the seed of feather cockscomb, 8-12 parts of hyacinth bean, 8-12 parts of Radix Salviae Miltiorrhizae, cattail suede 15- 18-25 parts of 20 parts, 8-12 parts of lotus leaf, 10-15 parts of matrimony vine, 8-12 parts of Poria cocos, 8-12 parts of dried orange peel and FLOS CHRYSANTHEMI ALBA from Haizhou of China.
Preferably, in the step B, the grain size of the micron order Chinese medicine mixed powder is 10-80 μm.
Preferably, in the step C, the electrostatic spinning liquid includes the ingredient of following weight percent：Micron order Chinese medicine mixed powder 2-8%, isopropanol 35-45%；Polythene-ethenol 8-12%；Bamboo fiber 20-35%；Deionized water Surplus.
The invention has the beneficial effects that：Micron order Chinese medicine mixed powder and bamboo original is made using several kinds of Chinese medicinal materials in the present invention Fiber is mixed with medical non-woven fabrics, and obtained non-woven fabrics is directly outer to be used at injury, can effectively shorten the extensive of patient's vision Complex velocity, and inhibit bacteria growth.The Chinese medicine dry powder obtained using supercritical carbon dioxide extraction method, good drug efficacy, recovery rate are high； Using bamboo fiber, first, using the various structures of bamboo fiber, micron order Chinese medicine mixed powder can be reached with infiltrated fiber inside The effect of drug effect was persistently discharged by 12 hours；Second is that bamboo fiber good anti-bacterial effect.To have in conclusion the present invention provides one kind Conducive to the medical non-woven fabrics of vision restoration, preparation method is simple, at low cost, and effect is good, easy to spread.
Specific embodiment
Embodiment 1：
A kind of preparation method for the medical non-woven fabrics for being conducive to vision restoration, includes the following steps：
A, various Chinese medicine materials are extracted and is dried using supercritical carbon dioxide extraction method, wait until that Chinese medicine is done respectively Powder；
B, after various Chinese medicine dry powder are mixed in proportion, add water high speed grinding, concentrate and obtain micron order after being spray-dried Chinese medicine mixed powder；
C, micron order Chinese medicine mixed powder is mixed with isopropanol, deionized water, polythene-ethenol and bamboo fiber Afterwards, electrostatic spinning liquid is obtained；
D, obtain being conducive to the medical non-woven fabrics of vision restoration using high-voltage electrostatic spinning method.
In the step B, the micron order Chinese medicine mixed powder includes the ingredients of following parts by weight：9 parts of Radix Angelicae Sinensis, 10 parts of cassia seed, 11 parts of Radix Astragali, 4 parts of the seed of feather cockscomb, 10 parts of hyacinth bean, 11 parts of Radix Salviae Miltiorrhizae, 18 parts of cattail suede, 9 parts of lotus leaf, 12 parts of matrimony vine, 22 parts of 10 parts of Poria cocos, 10 parts of dried orange peel and FLOS CHRYSANTHEMI ALBA from Haizhou of China.
In the step B, the grain size of the micron order Chinese medicine mixed powder is 10-80 μm.
In the step C, the electrostatic spinning liquid includes the ingredient of following weight percent：Micron order Chinese medicine mixes Close dry powder 5%, isopropanol 42%；Polythene-ethenol 11%；Bamboo fiber 32%；Deionized water surplus.
Embodiment 2：
A kind of preparation method for the medical non-woven fabrics for being conducive to vision restoration, includes the following steps：
A, various Chinese medicine materials are extracted and is dried using supercritical carbon dioxide extraction method, wait until that Chinese medicine is done respectively Powder；
B, after various Chinese medicine dry powder are mixed in proportion, add water high speed grinding, concentrate and obtain micron order after being spray-dried Chinese medicine mixed powder；
C, micron order Chinese medicine mixed powder is mixed with isopropanol, deionized water, polythene-ethenol and bamboo fiber Afterwards, electrostatic spinning liquid is obtained；
D, obtain being conducive to the medical non-woven fabrics of vision restoration using high-voltage electrostatic spinning method.
In the step B, the micron order Chinese medicine mixed powder includes the ingredients of following parts by weight：8 parts of Radix Angelicae Sinensis, 12 parts of cassia seed, 8 parts of Radix Astragali, 3 parts of the seed of feather cockscomb, 8 parts of hyacinth bean, 12 parts of Radix Salviae Miltiorrhizae, 20 parts of cattail suede, 12 parts of lotus leaf, 10 parts of matrimony vine, Fu 25 parts of 12 parts of Siberian cocklebur, 8 parts of dried orange peel and FLOS CHRYSANTHEMI ALBA from Haizhou of China.
In the step B, the grain size of the micron order Chinese medicine mixed powder is 10-80 μm.
In the step C, the electrostatic spinning liquid includes the ingredient of following weight percent：Micron order Chinese medicine mixes Close dry powder 2%, isopropanol 45%；Polythene-ethenol 8%；Bamboo fiber 35%；Deionized water surplus.
Embodiment 3：
A kind of preparation method for the medical non-woven fabrics for being conducive to vision restoration, includes the following steps：
A, various Chinese medicine materials are extracted and is dried using supercritical carbon dioxide extraction method, wait until that Chinese medicine is done respectively Powder；
B, after various Chinese medicine dry powder are mixed in proportion, add water high speed grinding, concentrate and obtain micron order after being spray-dried Chinese medicine mixed powder；
C, micron order Chinese medicine mixed powder is mixed with isopropanol, deionized water, polythene-ethenol and bamboo fiber Afterwards, electrostatic spinning liquid is obtained；
D, obtain being conducive to the medical non-woven fabrics of vision restoration using high-voltage electrostatic spinning method.
In the step B, the micron order Chinese medicine mixed powder includes the ingredients of following parts by weight：12 parts of Radix Angelicae Sinensis, 8 parts of cassia seed, 12 parts of Radix Astragali, 6 parts of the seed of feather cockscomb, 12 parts of hyacinth bean, 8 parts of Radix Salviae Miltiorrhizae, 15 parts of cattail suede, 8 parts of lotus leaf, 15 parts of matrimony vine, Fu 18 parts of 8 parts of Siberian cocklebur, 12 parts of dried orange peel and FLOS CHRYSANTHEMI ALBA from Haizhou of China.
In the step B, the grain size of the micron order Chinese medicine mixed powder is 10-80 μm.
In the step C, the electrostatic spinning liquid includes the ingredient of following weight percent：Micron order Chinese medicine mixes Close dry powder 8%, isopropanol 35%；Polythene-ethenol 12%；Bamboo fiber 20%；Deionized water surplus.
By the cataract patient of 100 50-70 Sui clinical comparison test, by the nonwoven sample of embodiment 1-3 with It is added without the nonwoven sample (reference examples) of micron order Chinese medicine mixed powder while applied to the convalescence of cataract surgery patients Wrapping, 25- is shortened using the vision restoration time of the patient of the nonwoven sample of 1-3 of the embodiment of the present invention compared to reference examples 35%.
Comparative example 1
Bamboo fiber in embodiment 1 is replaced with into cotton fiber, remaining proportioning and preparation method are constant.
Compared to the sample effect of embodiment 1, the effect of 1 sample of comparative example alleviates 12-16%.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (5)

1. a kind of preparation method for the medical non-woven fabrics for being conducive to vision restoration, which is characterized in that include the following steps：
A, various Chinese medicine materials are extracted and is dried using supercritical carbon dioxide extraction method, wait until Chinese medicine dry powder respectively；
B, after various Chinese medicine dry powder are mixed in proportion, add water high speed grinding, concentrate and micron order Chinese medicine is obtained after being spray-dried Mixed powder；
C, it after micron order Chinese medicine mixed powder is mixed with isopropanol, deionized water, polythene-ethenol and bamboo fiber, obtains To electrostatic spinning liquid；
D, obtain being conducive to the medical non-woven fabrics of vision restoration using high-voltage electrostatic spinning method.
2. the preparation method of the medical non-woven fabrics as described in claim 1 for being conducive to vision restoration, which is characterized in that described In step B, the micron order Chinese medicine mixed powder, including following component：Radix Angelicae Sinensis, cassia seed, Radix Astragali, the seed of feather cockscomb, hyacinth bean, pellet Ginseng, cattail suede, lotus leaf, matrimony vine, Poria cocos, dried orange peel and FLOS CHRYSANTHEMI ALBA from Haizhou of China.
3. the preparation method of the medical non-woven fabrics as described in claim 1 for being conducive to vision restoration, which is characterized in that described In step B, the micron order Chinese medicine mixed powder includes the ingredients of following parts by weight：8-12 parts of Radix Angelicae Sinensis, cassia seed 8-12 Part, 8-12 parts of Radix Astragali, 3-6 parts of the seed of feather cockscomb, 8-12 parts of hyacinth bean, 8-12 parts of Radix Salviae Miltiorrhizae, 15-20 parts of cattail suede, 8-12 parts of lotus leaf, matrimony vine 18-25 parts of 10-15 parts, 8-12 parts of Poria cocos, 8-12 parts of dried orange peel and FLOS CHRYSANTHEMI ALBA from Haizhou of China.
4. the preparation method of the medical non-woven fabrics as described in claim 1 for being conducive to vision restoration, which is characterized in that described In step B, the grain size of the micron order Chinese medicine mixed powder is 10-80 μm.
5. the preparation method of the medical non-woven fabrics as described in claim 1 for being conducive to vision restoration, which is characterized in that described In step C, the electrostatic spinning liquid includes the ingredient of following weight percent：It is micron order Chinese medicine mixed powder 2-8%, different Propyl alcohol 35-45%；Polythene-ethenol 8-12%；Bamboo fiber 20-35%；Deionized water surplus.
CN201711448090.0A 2017-12-27 2017-12-27 A kind of preparation method for the medical non-woven fabrics for being conducive to vision restoration Withdrawn CN108126060A (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1045062C (en) * 1993-03-04 1999-09-15 金瑛 Prescription for treating eye diseases by external application on navel
CN105239270A (en) * 2015-10-14 2016-01-13 嘉兴润之缘养生文化有限公司 Polylactic acid fiber non-woven fabric used for hygienic material

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1045062C (en) * 1993-03-04 1999-09-15 金瑛 Prescription for treating eye diseases by external application on navel
CN105239270A (en) * 2015-10-14 2016-01-13 嘉兴润之缘养生文化有限公司 Polylactic acid fiber non-woven fabric used for hygienic material

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
代丽君等: "聚乙烯-乙烯醇无纺布制备工艺及性能研究", 《化学与粘合》 *

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Application publication date: 20180608