RU2016108312A - The method of obtaining nanocapsules of dry extract of tapinambur - Google Patents

The method of obtaining nanocapsules of dry extract of tapinambur Download PDF

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Publication number
RU2016108312A
RU2016108312A RU2016108312A RU2016108312A RU2016108312A RU 2016108312 A RU2016108312 A RU 2016108312A RU 2016108312 A RU2016108312 A RU 2016108312A RU 2016108312 A RU2016108312 A RU 2016108312A RU 2016108312 A RU2016108312 A RU 2016108312A
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RU
Russia
Prior art keywords
tapinambur
dry extract
agar
obtaining nanocapsules
nanocapsules
Prior art date
Application number
RU2016108312A
Other languages
Russian (ru)
Other versions
RU2634256C2 (en
Inventor
Александр Александрович Кролевец
Original Assignee
Александр Александрович Кролевец
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.)
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Application filed by Александр Александрович Кролевец filed Critical Александр Александрович Кролевец
Priority to RU2016108312A priority Critical patent/RU2634256C2/en
Publication of RU2016108312A publication Critical patent/RU2016108312A/en
Application granted granted Critical
Publication of RU2634256C2 publication Critical patent/RU2634256C2/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51—Nanocapsules; Nanoparticles
    • A61K9/5192—Processes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
    • A61J3/07—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of capsules or similar small containers for oral use
    • 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
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51—Nanocapsules; Nanoparticles
    • A61K9/5107—Excipients; Inactive ingredients
    • A61K9/513—Organic macromolecular compounds; Dendrimers
    • A61K9/5161—Polysaccharides, e.g. alginate, chitosan, cellulose derivatives; Cyclodextrin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y5/00—Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Nanotechnology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Optics & Photonics (AREA)
  • Medical Informatics (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Botany (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Mycology (AREA)
  • Biophysics (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing Of Micro-Capsules (AREA)

Claims (1)

Способ получения нанокапсул сухого экстракта тапинамбура в агар-агаре, характеризующийся тем, что в сухой экстракт тапинамбура добавляют в суспензию агар-агара в этаноле при перемешивании при 1000 об/мин и последующим добавлением гексана, при этом соотношение агар-агара к тапинамбуру составляет 1:1,5:1 и 1:5.A method of producing nanocapsules of dry extract of tapinambur in agar agar, characterized in that the dry extract of tapinambur is added to a suspension of agar agar in ethanol with stirring at 1000 rpm and the subsequent addition of hexane, while the ratio of agar agar to tapinambur is 1: 1.5: 1 and 1: 5.
RU2016108312A 2016-03-09 2016-03-09 Method for producing nanocapules of dry extract of topinambur RU2634256C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2016108312A RU2634256C2 (en) 2016-03-09 2016-03-09 Method for producing nanocapules of dry extract of topinambur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2016108312A RU2634256C2 (en) 2016-03-09 2016-03-09 Method for producing nanocapules of dry extract of topinambur

Publications (2)

Publication Number Publication Date
RU2016108312A true RU2016108312A (en) 2017-09-14
RU2634256C2 RU2634256C2 (en) 2017-10-24

Family

ID=59893436

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2016108312A RU2634256C2 (en) 2016-03-09 2016-03-09 Method for producing nanocapules of dry extract of topinambur

Country Status (1)

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RU (1) RU2634256C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2672864C1 (en) * 2018-02-02 2018-11-20 Александр Александрович Кролевец Method of producing nanocapsules of a dry cordyceps extract in guar gum

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2555824C1 (en) * 2014-02-17 2015-07-10 Александр Александрович Кролевец Method for production of microcapsules of dry girasol extract in pectin
RU2550920C1 (en) * 2014-05-20 2015-05-20 Александр Александрович Кролевец Method of production of nanocapsules of 2,4-dichlorophenoxyacetic acid

Also Published As

Publication number Publication date
RU2634256C2 (en) 2017-10-24

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