HRP20230625T1 - Pohrana mikroorganizama - Google Patents

Pohrana mikroorganizama Download PDF

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Publication number
HRP20230625T1
HRP20230625T1 HRP20230625TT HRP20230625T HRP20230625T1 HR P20230625 T1 HRP20230625 T1 HR P20230625T1 HR P20230625T T HRP20230625T T HR P20230625TT HR P20230625 T HRP20230625 T HR P20230625T HR P20230625 T1 HRP20230625 T1 HR P20230625T1
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HR
Croatia
Prior art keywords
acid
compartment
compartment system
water
microcapsules
Prior art date
Application number
HRP20230625TT
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English (en)
Inventor
Filip Kiekens
Tim HENKENS
Sarah LEBEER
Ingmar CLAES
Original Assignee
Yun NV
Universiteit Antwerpen
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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Publication date
Application filed by Yun NV, Universiteit Antwerpen filed Critical Yun NV
Publication of HRP20230625T1 publication Critical patent/HRP20230625T1/hr

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4841Filling excipients; Inactive ingredients
    • A61K9/4858Organic compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules 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
    • A61K9/5005Wall or coating material
    • A61K9/5021Organic macromolecular compounds
    • A61K9/5036Polysaccharides, e.g. gums, alginate; Cyclodextrin
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00Microorganisms, 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
    • C12N1/04Preserving or maintaining viable microorganisms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0014Skin, i.e. galenical aspects of topical compositions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/66Microorganisms or materials therefrom
    • A61K35/74Bacteria
    • A61K35/741Probiotics
    • A61K35/744Lactic acid bacteria, e.g. enterococci, pediococci, lactococci, streptococci or leuconostocs
    • A61K35/747Lactobacilli, e.g. L. acidophilus or L. brevis
    • 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
    • A61K47/06Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/12Carboxylic acids; Salts or anhydrides thereof
    • 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
    • A61K47/44Oils, fats or waxes according to two or more groups of A61K47/02-A61K47/42; Natural or modified natural oils, fats or waxes, e.g. castor oil, polyethoxylated castor oil, montan wax, lignite, shellac, rosin, beeswax or lanolin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/06Ointments; Bases therefor; Other semi-solid forms, e.g. creams, sticks, gels
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00Microorganisms, 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
    • C12N1/02Separating microorganisms from their culture media
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00Microorganisms, 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
    • C12N1/20Bacteria; Culture media therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K2035/11Medicinal preparations comprising living procariotic cells
    • A61K2035/115Probiotics

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mycology (AREA)
  • Dermatology (AREA)
  • Molecular Biology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Cosmetics (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)

Claims (11)

1. Sustav s dvama odjeljcima koji se sastoji od: - prvog odjeljka koji se sastoji od mikrokapsula koje se sastoje od u vodi netopljive i vodonepropusne ovojnice i živih mikroorganizama sadržanih u nevodenom pripravku u jezgri navedenih mikrokapsula; i - drugog odjeljka koji sadrži vodeni pripravak koji ima pH manji od 7,0 i koji sadrži jednu ili više organskih kiselina; pri čemu je navedeni drugi odjeljak bez puferskih sredstava.
2. Sustav s dvama odjeljcima u skladu s patentnim zahtjevom 1, u kojem navedeni vodeni pripravak drugog odjeljka ima pH manji od 5,5, poželjno manji od 5,0, poželjnije manji od 4,5.
3. Sustav s dvama odjeljcima u skladu bilo kojim od patentnih zahtjeva 1 ili 2; u kojem je odabrana jedna ili više navedenih organskih kiselina s popisa koji sadrži benzojevu kiselinu, sorbinsku kiselinu, limunsku kiselinu, octenu kiselinu, mliječnu kiselinu, anizičnu kiselinu, oksalnu kiselinu, mravlju kiselinu, dehidrooctenu kiselinu, fumarnu kiselinu, glukonsku kiselinu, jabučnu kiselinu, jantarnu kiselinu, vinsku kiselinu, fosfornu kiselinu i propionsku kiselinu te njihove derivate.
4. Sustav s dvama odjeljcima u skladu s bilo kojim od patentnih zahtjeva 1 do 3; u kojem su navedeni živi mikroorganizmi održivi probiotički mikroorganizmi, po mogućnosti odabrani s popisa koji sadrži Lactobacillus pentosus, Lactobacillus rhamnosus i Lactobacillus plantarum.
5. Sustav s dvama odjeljcima u skladu s bilo kojim od patentnih zahtjeva 1 do 4; u kojem je navedeni mikroorganizam koji sadrži prvi odjeljak nepropustan za vodu i kisik.
6. Sustav s dvama odjeljcima u skladu s bilo kojim od patentnih zahtjeva 1 do 5; u kojem se navedena u vodi netopljiva i vodonepropusna ovojnica sastoji od alginata, ksantan gume, arapske gume, 30 gelan gume, karagena, želatine, celuloze ili njihovih derivata; ili polimera na bazi agara, proteina, poliola, želatine, PVA (polivinilnog alkohola), PLGA (poli(mliječne-ko-glikolne kiseline), PLA (polimliječne kiseline) i njihovih derivata, PCL, poliizoheksilcijanoakrilata, akrilatnih derivata ili škroba, izborno u kombinaciji s hitozanom; ili čvrstih masti.
7. Sustav s dvama odjeljcima u skladu s bilo kojim od patentnih zahtjeva 1 do 6; koji je u obliku gela, kreme, pjene, losiona ili masti koji sadrži navedene mikrokapsule.
8. Sustav s dvama odjeljcima u skladu s bilo kojim od patentnih zahtjeva 1 do 7; u kojem je navedeni nevodeni pripravak odabran s popisa koji sadrži biljna ulja, mineralna ulja, silikonska ulja ili hidrofilne polimere; posebno kaprinske/kaprilne trigliceride, tekući parafin, polietilen glikol, silikone ili tvrde masti.
9. Sustav s dvama odjeljcima u skladu s bilo kojim od patentnih zahtjeva 1 do 8; u kojem navedena organska kiselina služi kao konzervans i u kojem je pripravak suštinski bez daljnjih konzervansa.
10. Metoda za očuvanje živih mikroorganizama koja uključuje: - osiguranje sustava s dvama odjeljcima u skladu s patentnim zahtjevom 1 - navedene održive mikroorganizme u navedenom prvom odjeljku koji se sastoji od mikrokapsula koje se sastoje od u vodi netopljive i vodonepropusne ovojnice i živih mikroorganizama sadržanih u nevodenom pripravku u jezgri navedenih mikrokapsula; - jednu ili više organskih kiselina u navedenom vodenom pripravku u drugom odjeljku navedenog sustava s dvama odjeljcima u količini dovoljnoj da se dobije pH manji od 7,0 pri čemu je navedeni drugi odjeljak bez puferskih sredstava.
11. Uporaba sustava s dvama odjeljcima u skladu s patentnim zahtjevom 1, za očuvanje vodenog pripravka bez oštećenja navedenih živih mikroorganizama u navedenim mikrokapsulama.
HRP20230625TT 2016-06-30 2017-06-29 Pohrana mikroorganizama HRP20230625T1 (hr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BE2016/5538A BE1023757B1 (nl) 2016-06-30 2016-06-30 Bewaring van micro-organismen
EP17733473.7A EP3478822B1 (en) 2016-06-30 2017-06-29 Preservation of microorganisms
PCT/EP2017/066176 WO2018002248A1 (en) 2016-06-30 2017-06-29 Preservation of microorganisms

Publications (1)

Publication Number Publication Date
HRP20230625T1 true HRP20230625T1 (hr) 2023-09-29

Family

ID=57130104

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP20230625TT HRP20230625T1 (hr) 2016-06-30 2017-06-29 Pohrana mikroorganizama

Country Status (19)

Country Link
US (1) US20190321302A1 (hr)
EP (1) EP3478822B1 (hr)
JP (1) JP6964610B2 (hr)
KR (1) KR102494356B1 (hr)
CN (1) CN109952368A (hr)
AU (1) AU2017289331B2 (hr)
BE (1) BE1023757B1 (hr)
BR (1) BR112018076428A2 (hr)
CA (1) CA3027468A1 (hr)
EA (1) EA037975B1 (hr)
ES (1) ES2950497T3 (hr)
HR (1) HRP20230625T1 (hr)
HU (1) HUE063210T2 (hr)
IL (1) IL263684B2 (hr)
MX (1) MX2018015439A (hr)
PL (1) PL3478822T3 (hr)
RS (1) RS64957B1 (hr)
WO (1) WO2018002248A1 (hr)
ZA (1) ZA201900532B (hr)

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CN111067922A (zh) * 2018-10-19 2020-04-28 临床营养国际(马来西亚)私人有限公司 一种延缓骨骼和肌肉衰老迹象的化合物
EA202191765A1 (ru) 2018-12-21 2021-09-09 Лактобайо А/С Композиция для наружного применения, включающая жизнеспособные микроорганизмы
CA3142389A1 (en) 2019-06-13 2020-12-17 Lactobio A/S A gel composition comprising viable microorganisms
CN112618513B (zh) * 2020-12-28 2022-03-25 上海城建职业学院 一种益生菌微胶囊及其制备方法和应用
KR102581060B1 (ko) * 2023-04-26 2023-09-21 주식회사 크리넷 친환경 아이스팩 조성물, 이를 포함하는 아이스팩 및 이의 제조방법

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Also Published As

Publication number Publication date
EA037975B1 (ru) 2021-06-18
CA3027468A1 (en) 2018-01-04
EP3478822C0 (en) 2023-06-07
BE1023757B1 (nl) 2017-07-12
BR112018076428A2 (pt) 2019-04-09
JP6964610B2 (ja) 2021-11-10
AU2017289331B2 (en) 2023-03-30
IL263684A (en) 2019-02-03
EP3478822B1 (en) 2023-06-07
KR20190044614A (ko) 2019-04-30
PL3478822T3 (pl) 2023-12-11
MX2018015439A (es) 2019-08-16
CN109952368A (zh) 2019-06-28
AU2017289331A1 (en) 2019-02-07
ES2950497T3 (es) 2023-10-10
US20190321302A1 (en) 2019-10-24
IL263684B2 (en) 2023-09-01
JP2019526229A (ja) 2019-09-19
IL263684B1 (en) 2023-05-01
KR102494356B1 (ko) 2023-01-31
HUE063210T2 (hu) 2024-01-28
RS64957B1 (sr) 2024-01-31
WO2018002248A1 (en) 2018-01-04
EP3478822A1 (en) 2019-05-08
ZA201900532B (en) 2022-12-21
EA201990163A1 (ru) 2019-06-28

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