MX2016016227A - Method for producing bacterial cellulose membranes useful in biomedical applications. - Google Patents

Method for producing bacterial cellulose membranes useful in biomedical applications.

Info

Publication number
MX2016016227A
MX2016016227A MX2016016227A MX2016016227A MX2016016227A MX 2016016227 A MX2016016227 A MX 2016016227A MX 2016016227 A MX2016016227 A MX 2016016227A MX 2016016227 A MX2016016227 A MX 2016016227A MX 2016016227 A MX2016016227 A MX 2016016227A
Authority
MX
Mexico
Prior art keywords
bacterial cellulose
biomedical applications
cellulose membranes
membranes
producing bacterial
Prior art date
Application number
MX2016016227A
Other languages
Spanish (es)
Inventor
Jimenez Palomar Ines
Elizabeth GARCÍA SÁNCHEZ Mayra
González García Yolanda
Ramón Robledo Ortíz Jorge
Original Assignee
Inmateriis S A De C V
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 Inmateriis S A De C V filed Critical Inmateriis S A De C V
Priority to MX2016016227A priority Critical patent/MX2016016227A/en
Priority to PCT/MX2017/000120 priority patent/WO2018106099A1/en
Publication of MX2016016227A publication Critical patent/MX2016016227A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28—Polysaccharides or their derivatives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/02—Acetobacter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Materials For Medical Uses (AREA)

Abstract

A method for producing bacterial cellulose membranes comprising: inoculating a pre-inoculum of a microorganism from Komagataeibacter xylinus strain DSMZ 2004 in a culture medium containing reducing sugars from mango (Mangifera indica), as well as yeast extract; incubating at 30 °C for 15 days; purifying the bacterial cellulose membranes obtained by washing with distilled water at 3200 rpm then immersing them in a 0.1 M NaOH solution and maintaining them at 90 °C for 30 min; then washing the membranes with distilled water until the pH of the wash water is 7. A bacterial cellulose membrane obtained using the method of the present invention, which may be useful in biomedical applications; and a product useful in biomedical applications, which in turn comprises the bacterial cellulose membrane according to the present invention.
MX2016016227A 2016-12-08 2016-12-08 Method for producing bacterial cellulose membranes useful in biomedical applications. MX2016016227A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MX2016016227A MX2016016227A (en) 2016-12-08 2016-12-08 Method for producing bacterial cellulose membranes useful in biomedical applications.
PCT/MX2017/000120 WO2018106099A1 (en) 2016-12-08 2017-10-20 Method for producing bacterial cellulose membranes useful in biomedical applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX2016016227A MX2016016227A (en) 2016-12-08 2016-12-08 Method for producing bacterial cellulose membranes useful in biomedical applications.

Publications (1)

Publication Number Publication Date
MX2016016227A true MX2016016227A (en) 2018-06-07

Family

ID=62492064

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016016227A MX2016016227A (en) 2016-12-08 2016-12-08 Method for producing bacterial cellulose membranes useful in biomedical applications.

Country Status (2)

Country Link
MX (1) MX2016016227A (en)
WO (1) WO2018106099A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109136140B (en) * 2018-09-08 2021-06-01 佛山市森昂生物科技有限公司 Bio-based solidified glue
CN111068103B (en) * 2020-02-06 2020-12-18 牡丹江医学院 Long-acting antibacterial gel dressing for operation wound and preparation method thereof
AU2022357598A1 (en) * 2021-10-01 2024-03-14 Council Of Scientific And Industrial Research An Indian Registered Body Incorporated Under The Regn. Of Soc. Act (Act Xxi Of 1860) A composition for anti-bacterial bio-cellulosic patches useful for transdermal drug delivery and a process for the preparation thereof
TR2022014391A2 (en) * 2022-09-19 2022-10-21 Atatuerk Ueniversitesi Rektoerluegue FOR BONE REGENERATION AND USAGE OF BACTERIAL CELLULOSE, SOLID AND COMBINED WITH VARIOUS GRAFT MATERIALS.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102925514B (en) * 2012-11-23 2016-08-03 海南椰国食品有限公司 Fructus Mangifera Indicae purposes in Biological cellulose fermentation culture medium

Also Published As

Publication number Publication date
WO2018106099A1 (en) 2018-06-14

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