BRPI1014306A2 - processo para preparar um gel reticulado - Google Patents

processo para preparar um gel reticulado

Info

Publication number
BRPI1014306A2
BRPI1014306A2 BRPI1014306A BRPI1014306A BRPI1014306A2 BR PI1014306 A2 BRPI1014306 A2 BR PI1014306A2 BR PI1014306 A BRPI1014306 A BR PI1014306A BR PI1014306 A BRPI1014306 A BR PI1014306A BR PI1014306 A2 BRPI1014306 A2 BR PI1014306A2
Authority
BR
Brazil
Prior art keywords
preparing
crosslinked gel
crosslinked
gel
Prior art date
Application number
BRPI1014306A
Other languages
English (en)
Inventor
François Bourdon
Original Assignee
Teoxane
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41571500&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI1014306(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Teoxane filed Critical Teoxane
Publication of BRPI1014306A2 publication Critical patent/BRPI1014306A2/pt
Publication of BRPI1014306B1 publication Critical patent/BRPI1014306B1/pt
Publication of BRPI1014306B8 publication Critical patent/BRPI1014306B8/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
    • C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
    • C08B37/0072—Hyaluronic acid, i.e. HA or hyaluronan; Derivatives thereof, e.g. crosslinked hyaluronic acid (hylan) or hyaluronates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04—Dispersions; Emulsions
    • A61K8/042—Gels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • A61K8/735—Mucopolysaccharides, e.g. hyaluronic acid; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/08—Anti-ageing preparations
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/075—Macromolecular gels
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2305/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2301/00 or C08J2303/00
    • C08J2305/08—Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives thereof
BRPI1014306A 2009-05-11 2010-05-07 processo para preparar um gel reticulado BRPI1014306B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0953108 2009-05-11
FR0953108A FR2945293B1 (fr) 2009-05-11 2009-05-11 Procede de preparation d'un gel reticule.
PCT/IB2010/052027 WO2010131175A1 (en) 2009-05-11 2010-05-07 Process for preparing a crosslinked gel

Publications (3)

Publication Number Publication Date
BRPI1014306A2 true BRPI1014306A2 (pt) 2016-04-05
BRPI1014306B1 BRPI1014306B1 (pt) 2018-02-06
BRPI1014306B8 BRPI1014306B8 (pt) 2018-08-07

Family

ID=41571500

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1014306A BRPI1014306B8 (pt) 2009-05-11 2010-05-07 processo para preparar um gel reticulado

Country Status (20)

Country Link
US (1) US9353194B2 (pt)
EP (1) EP2429486B1 (pt)
JP (1) JP5871793B2 (pt)
KR (1) KR101732530B1 (pt)
AU (1) AU2010247068B2 (pt)
BR (1) BRPI1014306B8 (pt)
CA (1) CA2760197C (pt)
CY (1) CY1119812T1 (pt)
DK (1) DK2429486T3 (pt)
ES (1) ES2647547T3 (pt)
FR (1) FR2945293B1 (pt)
HR (1) HRP20171780T1 (pt)
HU (1) HUE034942T2 (pt)
LT (1) LT2429486T (pt)
NO (1) NO2429486T3 (pt)
PL (1) PL2429486T3 (pt)
PT (1) PT2429486T (pt)
RU (1) RU2540667C2 (pt)
SI (1) SI2429486T1 (pt)
WO (1) WO2010131175A1 (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2968305B1 (fr) 2010-12-06 2014-02-28 Teoxane Procede de preparation d'un gel reticule
US9920172B2 (en) * 2012-01-24 2018-03-20 Total Research & Technology Feluy Method for processing polyethylene
FR2997085B1 (fr) 2012-10-24 2015-05-29 Teoxane Procede de preparation d'un gel reticule
FR2997014B1 (fr) * 2012-10-24 2015-03-20 Teoxane Composition sterile dermo-injectable
FR3006689A1 (fr) * 2013-06-11 2014-12-12 Benedicte Vincente Tauzin Procede de reticulation de l'acide hyaluronique; procede de preparation d'un hydrogel injectable; hydrogel obtenu; utilisation de l'hydroget obtenu
US9421198B2 (en) 2013-07-30 2016-08-23 Teoxane Composition comprising hyaluronic acid and mepivacaine
FR3029928B1 (fr) 2014-12-15 2018-03-09 Teoxane Gel reticule
US10004824B2 (en) 2015-05-11 2018-06-26 Laboratoires Vivacy Compositions comprising at least one polyol and at least one anesthetic
CZ306479B6 (cs) * 2015-06-15 2017-02-08 Contipro A.S. Způsob síťování polysacharidů s využitím fotolabilních chránicích skupin
FR3037797B1 (fr) 2015-06-24 2018-08-17 Kylane Laboratoires Sa Procede de preparation d'un hydrogel reticule injectable; hydrogel obtenu; utilisation de l'hydrogel obtenu
EP3515511A1 (en) * 2016-09-21 2019-07-31 Nestlé Skin Health SA Hyaluronic acid gel with a divalent zinc cation
KR20180076063A (ko) * 2016-12-27 2018-07-05 (주) 삼보 덱스트란 기반의 창상피복재 및 그 제조방법
EP3354258A1 (en) 2017-01-31 2018-08-01 Teoxane SA Use of a cohesive gel as a matrix material in a periodontal pocket
KR20200054267A (ko) 2017-09-18 2020-05-19 테옥산 가교 히알루론산 및 폴리아크릴레이트 화합물을 포함하는 국소 조성물
AU2019218711A1 (en) 2018-02-06 2020-08-20 Regen Lab Sa Cross-linked hyaluronic acids and combinations with PRP/BMC
KR102053913B1 (ko) * 2018-10-12 2019-12-09 바이오플러스 주식회사 다당류를 이용한 가교 중점도 용액의 제조 방법
EP3659632A1 (en) * 2018-11-29 2020-06-03 Nestlé Skin Health SA Post-crosslinking partial degradation of amide crosslinked hydrogels
LU101045B1 (en) 2018-12-11 2020-06-11 Qventis GmbH Method for the manufacture and use of a bionic hydrogel composition for medical applications
KR102146499B1 (ko) * 2020-01-31 2020-08-20 장진희 전자선을 이용하여 펜던트를 제거하는 필러 시술용 히알루론산 하이드로겔의 제조 방법
KR102521838B1 (ko) * 2020-12-28 2023-04-17 (주)아크로스 탄성력 및 안전성이 우수한 조직수복용 생체재료의 제조 방법
US20230233441A1 (en) * 2022-01-24 2023-07-27 The Procter & Gamble Company Skin care composition containing sodium hyaluronate and method of making the same
WO2023198920A1 (fr) 2022-04-15 2023-10-19 Teoxane SA Procede de preparation d'un hydrogel
DE102022113526A1 (de) * 2022-05-30 2023-11-30 Louna Aesthetics SAS Verfahren zur Herstellung einer Zusammensetzung, Zusammensetzung und Verwendung der Zusammensetzung

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BE788274A (fr) 1971-09-06 1973-02-28 Unilever Nv Dispositifs servant a melanger des matieres
SU827492A1 (ru) * 1978-07-27 1981-05-07 Ордена Ленина Институт Элементоор-Ганических Соединений Ah Cccp Сшитые гели на основе хитозана
SE442820B (sv) * 1984-06-08 1986-02-03 Pharmacia Ab Gel av tverbunden hyaluronsyra for anvendning som glaskroppssubstitut
DE4014051A1 (de) 1990-05-02 1991-11-07 Schreiber Hans Verfahren und vorrichtung zum mischen von wenigstens zwei materialkomponenten, insbesondere von zahnaerztlichen abdruckmaterialien
US5497913A (en) 1993-12-15 1996-03-12 Denny D. Baker Mixing bag arrangement and method
DE4426421A1 (de) 1994-07-26 1996-02-01 Heinz Hartmann Verfahren und Vorrichtung zur Herstellung disperser Systeme, insbesondere Salben, Cremes, Suspensionen, Emulsionen, Gele oder Pasten
IL112816A0 (en) 1995-02-27 1995-05-26 Travenol Lab Israel Ltd Infusion bag with injection port
US5863551A (en) * 1996-10-16 1999-01-26 Organogel Canada Ltee Implantable polymer hydrogel for therapeutic uses
GB9819897D0 (en) 1998-09-11 1998-11-04 Seward Limited Devices for blending materials
FR2811996B1 (fr) * 2000-07-19 2003-08-08 Corneal Ind Reticulation de polysaccharide(s), preparation d'hydrogel(s) ; polysaccharide(s) et hydrogel(s) obtenus,leurs utilisations
AU2003266947A1 (en) * 2002-10-02 2004-04-23 Coloplast A/S A hydrogel
US20050142152A1 (en) * 2003-12-30 2005-06-30 Leshchiner Adelya K. Polymeric materials, their preparation and use
US8524213B2 (en) 2003-12-30 2013-09-03 Genzyme Corporation Polymeric materials, their preparation and use
FR2865737B1 (fr) * 2004-02-03 2006-03-31 Anteis Sa Gel reticule biocompatible
DE102004021731A1 (de) 2004-04-30 2005-11-24 Albrecht Konietzko Beutelmix
US20050281880A1 (en) * 2004-05-20 2005-12-22 Wei Wang Methods for making injectable polymer hydrogels
US20060105022A1 (en) 2004-11-15 2006-05-18 Shiseido Co., Ltd. Process for preparing crosslinked hyaluronic acid gel
CN101056891B (zh) * 2004-11-15 2010-05-26 株式会社资生堂 交联透明质酸凝胶的制备方法
WO2006056204A1 (en) 2004-11-24 2006-06-01 Novozymes Biopolymer A/S Method of cross-linking hyaluronic acid with divinylsulfone
FR2909560B1 (fr) 2006-12-06 2012-12-28 Fabre Pierre Dermo Cosmetique Gel d'acide hyaluronique pour injection intradermique
JP5071766B2 (ja) 2006-12-08 2012-11-14 独立行政法人日本原子力研究開発機構 多糖類を原料とするゲルの製造方法
FR2968305B1 (fr) * 2010-12-06 2014-02-28 Teoxane Procede de preparation d'un gel reticule

Also Published As

Publication number Publication date
HRP20171780T1 (hr) 2017-12-29
BRPI1014306B8 (pt) 2018-08-07
KR101732530B1 (ko) 2017-05-04
EP2429486A1 (en) 2012-03-21
RU2011145421A (ru) 2013-06-20
FR2945293A1 (fr) 2010-11-12
WO2010131175A1 (en) 2010-11-18
EP2429486B1 (en) 2017-08-23
KR20120027315A (ko) 2012-03-21
PT2429486T (pt) 2017-11-20
JP2012526889A (ja) 2012-11-01
DK2429486T3 (da) 2017-11-27
CY1119812T1 (el) 2018-06-27
US9353194B2 (en) 2016-05-31
BRPI1014306B1 (pt) 2018-02-06
CA2760197C (en) 2017-03-28
CA2760197A1 (en) 2010-11-18
JP5871793B2 (ja) 2016-03-01
US20120108537A1 (en) 2012-05-03
LT2429486T (lt) 2017-12-11
AU2010247068A1 (en) 2011-11-17
PL2429486T3 (pl) 2018-02-28
ES2647547T3 (es) 2017-12-22
HUE034942T2 (en) 2018-03-28
FR2945293B1 (fr) 2011-06-17
SI2429486T1 (en) 2018-01-31
RU2540667C2 (ru) 2015-02-10
AU2010247068B2 (en) 2014-07-17
NO2429486T3 (pt) 2018-01-20

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B16C Correction of notification of the grant [chapter 16.3 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.