IT1263316B - Tessuto non tessuto multistrato in cui uno degli strati e' costituito essenzialmente da esteri dell'acido ialuronico - Google Patents

Tessuto non tessuto multistrato in cui uno degli strati e' costituito essenzialmente da esteri dell'acido ialuronico

Info

Publication number
IT1263316B
IT1263316B ITPD930024A ITPD930024A IT1263316B IT 1263316 B IT1263316 B IT 1263316B IT PD930024 A ITPD930024 A IT PD930024A IT PD930024 A ITPD930024 A IT PD930024A IT 1263316 B IT1263316 B IT 1263316B
Authority
IT
Italy
Prior art keywords
essentials
woven fabric
hyaluronic acid
layers
acid esters
Prior art date
Application number
ITPD930024A
Other languages
English (en)
Inventor
Franco Dorigatti
Lanfranco Callegaro
Original Assignee
Fidia Advanced Biopolymers Srl
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 Fidia Advanced Biopolymers Srl filed Critical Fidia Advanced Biopolymers Srl
Publication of ITPD930024A0 publication Critical patent/ITPD930024A0/it
Priority to ITPD930024A priority Critical patent/IT1263316B/it
Priority to AU61088/94A priority patent/AU681873B2/en
Priority to AT94907550T priority patent/ATE226452T1/de
Priority to EP94907550A priority patent/EP0683679B1/en
Priority to ES94907550T priority patent/ES2184759T3/es
Priority to PCT/EP1994/000397 priority patent/WO1994017837A1/en
Priority to DE69431591T priority patent/DE69431591T2/de
Priority to JP6517674A priority patent/JPH08506255A/ja
Priority to CA002155319A priority patent/CA2155319C/en
Priority to US08/505,325 priority patent/US5658582A/en
Priority to KR1019950703336A priority patent/KR100285243B1/ko
Priority to CNB941161455A priority patent/CN1136823C/zh
Priority to TW083107002A priority patent/TW265259B/zh
Publication of ITPD930024A1 publication Critical patent/ITPD930024A1/it
Application granted granted Critical
Publication of IT1263316B publication Critical patent/IT1263316B/it
Priority to JP2007139145A priority patent/JP2007236974A/ja

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/00051—Accessories for dressings
    • A61F13/00063—Accessories for dressings comprising medicaments or additives, e.g. odor control, PH control, debriding, antimicrobic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/01—Non-adhesive bandages or dressings
    • A61F13/01008—Non-adhesive bandages or dressings characterised by the material
    • A61F13/01012—Non-adhesive bandages or dressings characterised by the material being made of natural material, e.g. cellulose-, protein-, collagen-based
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/01—Non-adhesive bandages or dressings
    • A61F13/01008—Non-adhesive bandages or dressings characterised by the material
    • A61F13/01017—Non-adhesive bandages or dressings characterised by the material synthetic, e.g. polymer based
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00089—Wound bandages
    • A61F2013/00093—Wound bandages tubular
    • A61F2013/00097—Wound bandages tubular net structure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00089—Wound bandages
    • A61F2013/00217—Wound bandages not adhering to the wound
    • A61F2013/00229—Wound bandages not adhering to the wound with alginate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00089—Wound bandages
    • A61F2013/00246—Wound bandages in a special way pervious to air or vapours
    • A61F2013/00263—Wound bandages in a special way pervious to air or vapours vapour permeability >500 g/m2/24h
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00365—Plasters use
    • A61F2013/00476—Plasters use for nose
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00365—Plasters use
    • A61F2013/00519—Plasters use for treating burn
    • A61F2013/00523—Plasters use for treating burn with hydrogel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00727—Plasters means for wound humidity control
    • A61F2013/00731—Plasters means for wound humidity control with absorbing pads
    • A61F2013/00744—Plasters means for wound humidity control with absorbing pads containing non-woven
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00855—Plasters pervious to air or vapours
    • A61F2013/00876—Plasters pervious to air or vapours vapour permeability >500 g/mg/24h
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00902—Plasters containing means
    • A61F2013/0091—Plasters containing means with disinfecting or anaesthetics means, e.g. anti-mycrobic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00902—Plasters containing means
    • A61F2013/00927—Plasters containing means with biological activity, e.g. enzymes for debriding wounds or others, collagen or growth factors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00902—Plasters containing means
    • A61F2013/00927—Plasters containing means with biological activity, e.g. enzymes for debriding wounds or others, collagen or growth factors
    • A61F2013/00931—Plasters containing means with biological activity, e.g. enzymes for debriding wounds or others, collagen or growth factors chitin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24058—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in respective layers or components in angular relation
    • Y10T428/24124—Fibers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Vascular Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Materials For Medical Uses (AREA)
  • Woven Fabrics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

La presente invenzione si riferisce ad una nuova classe di manufatti, da utilizzarsi nel campo medico/farmaceutico per la copertura del derma, denominati tessuto-non tessuto multistrato, con la superficie a contatto del derma composta da esteri dello acido ialuronico usati tal quali o in miscela con altri polimeri naturali o sintetici e da altri materiali sintetici o semisintetici che agiscono come rinforzo del materiale e/o sistemi di assorbimento liquidi.
ITPD930024A 1993-02-12 1993-02-12 Tessuto non tessuto multistrato in cui uno degli strati e' costituito essenzialmente da esteri dell'acido ialuronico IT1263316B (it)

Priority Applications (14)

Application Number Priority Date Filing Date Title
ITPD930024A IT1263316B (it) 1993-02-12 1993-02-12 Tessuto non tessuto multistrato in cui uno degli strati e' costituito essenzialmente da esteri dell'acido ialuronico
DE69431591T DE69431591T2 (de) 1993-02-12 1994-02-11 Mehrschichtige, nichtgewebte gewebe mit einer oberflächenschicht mit mindestens einem hyaluronsäure-esterderivat
CA002155319A CA2155319C (en) 1993-02-12 1994-02-11 Multilayer nonwoven tissue containing a surface layer comprising at least one hyaluronic acid ester
EP94907550A EP0683679B1 (en) 1993-02-12 1994-02-11 Multilayer nonwoven tissue containing a surface layer comprising at least one hyaluronic acid ester
ES94907550T ES2184759T3 (es) 1993-02-12 1994-02-11 Elemento laminar no tejido, de capas multiples, que contiene una capa superficial que comprende como minimo un ester de acido hialuronico.
PCT/EP1994/000397 WO1994017837A1 (en) 1993-02-12 1994-02-11 Multilayer nonwoven tissue containing a surface layer comprising at least one hyaluronic acid ester
AU61088/94A AU681873B2 (en) 1993-02-12 1994-02-11 Multilayer nonwoven tissue containing a surface layer comprising at least one hyaluronic acid ester
JP6517674A JPH08506255A (ja) 1993-02-12 1994-02-11 少なくとも１つのヒアルロン酸エステルを含んでなる表面層を含む多層不織組織
AT94907550T ATE226452T1 (de) 1993-02-12 1994-02-11 Mehrschichtige, nichtgewebte gewebe mit einer oberflächenschicht mit mindestens einem hyaluronsäure-esterderivat
US08/505,325 US5658582A (en) 1993-02-12 1994-02-11 Multilayer nonwoven tissue containing a surface layer comprising at least one hyaluronic acid ester
KR1019950703336A KR100285243B1 (ko) 1993-02-12 1994-02-11 적어도 하나의 하이알루론산 에스테르를 함유하는 표면층을 포함하는 다층 부직 티슈
CNB941161455A CN1136823C (zh) 1993-02-12 1994-07-30 表面层由至少一种透明质酸酯组成的多层无纺织物
TW083107002A TW265259B (it) 1993-02-12 1994-07-30
JP2007139145A JP2007236974A (ja) 1993-02-12 2007-05-25 少なくとも１つのヒアルロン酸エステルを含んでなる表面層を含む多層不織組織

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITPD930024A IT1263316B (it) 1993-02-12 1993-02-12 Tessuto non tessuto multistrato in cui uno degli strati e' costituito essenzialmente da esteri dell'acido ialuronico
CNB941161455A CN1136823C (zh) 1993-02-12 1994-07-30 表面层由至少一种透明质酸酯组成的多层无纺织物

Publications (3)

Publication Number Publication Date
ITPD930024A0 ITPD930024A0 (it) 1993-02-12
ITPD930024A1 ITPD930024A1 (it) 1994-08-12
IT1263316B true IT1263316B (it) 1996-08-05

Family

ID=37076164

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPD930024A IT1263316B (it) 1993-02-12 1993-02-12 Tessuto non tessuto multistrato in cui uno degli strati e' costituito essenzialmente da esteri dell'acido ialuronico

Country Status (11)

Country Link
US (1) US5658582A (it)
EP (1) EP0683679B1 (it)
JP (1) JPH08506255A (it)
CN (1) CN1136823C (it)
AT (1) ATE226452T1 (it)
AU (1) AU681873B2 (it)
CA (1) CA2155319C (it)
DE (1) DE69431591T2 (it)
ES (1) ES2184759T3 (it)
IT (1) IT1263316B (it)
WO (1) WO1994017837A1 (it)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706143B1 (fr) 1993-06-07 1995-08-11 Oreal Procédé de moulage d'une composition de maquillage et produit de maquillage obtenu.
SI9620106B (sl) * 1995-08-29 2005-12-31 Fidia Advanced Biopolymers Srl Bioloski materiali za preprecevanje post-kirurskih adhezij, ki se sestojijo iz derivatov hialuronske kisline
US5993838A (en) * 1997-03-20 1999-11-30 Chesebrough-Pond's Usa Co., Cosmetic product for removal of keratotic plugs from skin pores
DK0971961T3 (da) * 1997-04-04 2003-03-24 Fidia Advanced Biopolymers Srl N-sulfaterede hyaluronsyreforbindelser, derivater deraf og en fremgangsmåde til deres fremstilling
ITPD980169A1 (it) * 1998-07-06 2000-01-06 Fidia Advanced Biopolymers Srl Ammidi dell'acido ialuronico e dei suoi derivati e processo per la loro preparazione.
FR2781667B1 (fr) * 1998-07-30 2001-06-01 Oreal Patch cosmetique, pharmaceutique, ou dermatologique
US6623751B2 (en) 1998-07-30 2003-09-23 L'oreal S.A. Cosmetic, pharmaceutical, or dermatological patch
IT1306679B1 (it) * 1999-06-29 2001-10-02 Fidia Advanced Biopolymers Srl Uso dei derivati dell'acido ialuronico per la preparazione dicomposizoni farmaceutiche e biomateriali per la prevenzione della
RU2162343C2 (ru) * 1999-09-01 2001-01-27 Козлова Татьяна Валентиновна Биосовместимый полимерный материал и способ его получения
US20030095993A1 (en) * 2000-01-28 2003-05-22 Hanne Bentz Gel-infused sponges for tissue repair and augmentation
FR2805720B1 (fr) 2000-03-03 2002-08-16 Oreal Dispositif comprenant un applicateur et/ou un organe d'essorage magnetique
US7687681B2 (en) * 2000-05-26 2010-03-30 Kimberly-Clark Worldwide, Inc. Menses specific absorbent systems
US7041868B2 (en) * 2000-12-29 2006-05-09 Kimberly-Clark Worldwide, Inc. Bioabsorbable wound dressing
ITPD20010032A1 (it) 2001-02-09 2002-08-09 Fidia Advanced Biopolymers Srl Innesti ingegnerizzati per la riparazione di difetti osteocondrali
FR2822711B1 (fr) 2001-03-28 2003-06-13 Oreal Dispositif de traitement comportant une enveloppe definissant une cavite dans laquelle peut-etre engagee une partie du corps
JPWO2002081619A1 (ja) * 2001-04-02 2004-07-29 株式会社ネーテック グリコサミノグリカン類とコラーゲンの複合体及びその用途
KR100464930B1 (ko) * 2001-06-30 2005-01-05 이승진 조직재생 유도용 차폐막 및 그의 제조방법
US20030114061A1 (en) * 2001-12-13 2003-06-19 Kazuhisa Matsuda Adhesion preventive membrane, method of producing a collagen single strand, collagen nonwoven fabric and method and apparatus for producing the same
US8187326B2 (en) 2002-05-22 2012-05-29 Advanced Technologies And Regenerative Medicine, Llc. Attachment of absorbable tissue scaffolds to fixation devices
US6989034B2 (en) 2002-05-31 2006-01-24 Ethicon, Inc. Attachment of absorbable tissue scaffolds to fixation devices
US7994078B2 (en) * 2002-12-23 2011-08-09 Kimberly-Clark Worldwide, Inc. High strength nonwoven web from a biodegradable aliphatic polyester
US7625581B2 (en) * 2003-12-19 2009-12-01 Ethicon, Inc. Tissue scaffolds for use in muscoloskeletal repairs
US7091191B2 (en) * 2003-12-19 2006-08-15 Ethicon, Inc. Modified hyaluronic acid for use in musculoskeletal tissue repair
DE102004007115A1 (de) * 2004-02-13 2005-08-25 Cognis Deutschland Gmbh & Co. Kg Chitosanhaltige Wundauflagen
AR048709A1 (es) * 2004-04-26 2006-05-17 Cp Kelco Aps Composicion dermoprotectora para controlar la alcalinidad y uso de la misma
US7858107B2 (en) * 2004-09-10 2010-12-28 Medtronic Xomed, Inc. Flexible bioresorbable hemostatic packing and stent having a preselectable in-vivo residence time
US8017394B2 (en) * 2004-10-01 2011-09-13 Isto Technologies, Inc. Method for chondrocyte expansion with phenotype retention
US7273756B2 (en) * 2004-10-01 2007-09-25 Isto Technologies, Inc. Method for chondrocyte expansion with phenotype retention
ITPD20050056A1 (it) * 2005-03-02 2006-09-03 Fidia Farmaceutici Derivati ammidici del'acido ialuronico in osteoartrosi
US20060205300A1 (en) * 2005-03-14 2006-09-14 Howard Edward G Jr Laminates made from polyurethane/polyalkylamine polymer compositions and processes for making same
US20070038298A1 (en) * 2005-06-30 2007-02-15 Sulner Joseph W Repair of tympanic membrane using placenta derived collagen biofabric
GB0513552D0 (en) 2005-07-01 2005-08-10 Bristol Myers Squibb Co Bandage
WO2007038966A1 (en) * 2005-10-05 2007-04-12 Sca Hygiene Products Ab Absorbent article comprising a thin film including an active agent
GB2432529B (en) * 2005-11-25 2008-04-23 Univ Feng Chia Antimicrobial compositions and wound dressings
US20070295334A1 (en) * 2006-04-05 2007-12-27 Nonomura Arthur M Virucidal/germicidal mask
WO2008021391A1 (en) * 2006-08-15 2008-02-21 Anthrogenesis Corporation Umbilical cord biomaterial for medical use
US20080131522A1 (en) * 2006-10-03 2008-06-05 Qing Liu Use of placental biomaterial for ocular surgery
US8071135B2 (en) 2006-10-04 2011-12-06 Anthrogenesis Corporation Placental tissue compositions
NZ597223A (en) 2006-10-06 2013-09-27 Anthrogenesis Corp Native (telopeptide) placental collagen compositions
PT2296598E (pt) 2008-07-07 2015-02-20 Medidom Lab Penso para cicatrização de ferida, redutor de temperatura
CN103751842A (zh) 2008-07-30 2014-04-30 米辛瑟斯有限公司 衍生自前胃胞外基质的组织支架
JP5724108B2 (ja) * 2009-04-22 2015-05-27 メドスキン ソリューションズ ドクター ズベラック アーゲーＭｅｄＳｋｉｎ Ｓｏｌｕｔｉｏｎｓ Ｄｒ．Ｓｕｗｅｌａｃｋ ＡＧ 凍結乾燥組成物
CZ302503B6 (cs) 2009-12-11 2011-06-22 Contipro C A.S. Zpusob prípravy derivátu kyseliny hyaluronové oxidovaného v poloze 6 glukosaminové cásti polysacharidu selektivne na aldehyd a zpusob jeho modifikace
CZ2009836A3 (cs) 2009-12-11 2011-06-22 Contipro C A.S. Derivát kyseliny hyaluronové oxidovaný v poloze 6 glukosaminové cásti polysacharidu selektivne na aldehyd, zpusob jeho prípravy a zpusob jeho modifikace
US8617240B2 (en) 2010-11-17 2013-12-31 Charles D. Hightower Moldable cushion for implants
CZ2012136A3 (cs) 2012-02-28 2013-06-05 Contipro Biotech S.R.O. Deriváty na bázi kyseliny hyaluronové schopné tvorit hydrogely, zpusob jejich prípravy, hydrogely na bázi techto derivátu, zpusob jejich prípravy a pouzití
CZ304512B6 (cs) 2012-08-08 2014-06-11 Contipro Biotech S.R.O. Derivát kyseliny hyaluronové, způsob jeho přípravy, způsob jeho modifikace a použití
CZ2012841A3 (cs) 2012-11-27 2014-02-19 Contipro Biotech S.R.O. Vlákna založená na hydrofobizovaném hyaluronanu, způsob jejich přípravy a použití, textilie na jejich bázi a použití
CZ2012842A3 (cs) 2012-11-27 2014-08-20 Contipro Biotech S.R.O. Nanomicelární kompozice na bázi C6-C18-acylovaného hyaluronanu, způsob přípravy C6-C18-acylovaného hyaluronanu, způsob přípravy nanomicelární kompozice a stabilizované nanomicelární kompozice a použití
CZ304266B6 (cs) 2012-11-27 2014-02-05 Contipro Biotech S.R.O. Nekonečná vlákna na bázi hyaluronanu selektivně oxidovaného v poloze 6 N-acetyl-D-glukosaminové části, jejich příprava, použití, nitě, střiže, příze, textilie a způsob jejich úpravy
EP3053560B1 (en) * 2013-09-30 2018-08-01 Livedo Corporation Nonwoven fabric laminate, absorbent product having nonwoven fabric laminate, and production method for nonwoven fabric laminate
CZ2014150A3 (cs) 2014-03-11 2015-05-20 Contipro Biotech S.R.O. Konjugáty oligomeru kyseliny hyaluronové nebo její soli, způsob jejich přípravy a použití
WO2015140629A1 (en) * 2014-03-21 2015-09-24 Wu, Fan Hygienic absorbing structure
CZ2014451A3 (cs) 2014-06-30 2016-01-13 Contipro Pharma A.S. Protinádorová kompozice na bázi kyseliny hyaluronové a anorganických nanočástic, způsob její přípravy a použití
EP3000489B1 (en) 2014-09-24 2017-04-05 Sofradim Production Method for preparing an anti-adhesion barrier film
WO2016136884A1 (ja) * 2015-02-27 2016-09-01 大日精化工業株式会社 医療用材料及び癒着防止材
CZ309295B6 (cs) 2015-03-09 2022-08-10 Contipro A.S. Samonosný, biodegradabilní film na bázi hydrofobizované kyseliny hyaluronové, způsob jeho přípravy a použití
CZ2015398A3 (cs) 2015-06-15 2017-02-08 Contipro A.S. Způsob síťování polysacharidů s využitím fotolabilních chránicích skupin
CZ306662B6 (cs) 2015-06-26 2017-04-26 Contipro A.S. Deriváty sulfatovaných polysacharidů, způsob jejich přípravy, způsob jejich modifikace a použití
CZ306354B6 (cs) 2015-10-09 2016-12-14 Contipro A.S. Nekonečná vlákna typu jádro-obal zahrnující kombinaci nativního a C11-C18 acylovaného hyaluronanu nebo C11-C18 acylovaných hyaluronanů, způsob jejich přípravy a použití, střiž, příze a textilie z těchto vláken a jejich použití
CN105220459A (zh) * 2015-11-12 2016-01-06 长兴县高强纺织有限公司 一种涤纶面料的抗菌柔软整理助剂
CN105200775A (zh) * 2015-11-12 2015-12-30 长兴县高强纺织有限公司 一种涤纶面料的抗菌柔软整理工艺
CN105256537A (zh) * 2015-11-13 2016-01-20 浙江森悦纺织科技有限公司 一种涤纶面料的防晒整理剂
CZ308106B6 (cs) 2016-06-27 2020-01-08 Contipro A.S. Nenasycené deriváty polysacharidů, způsob jejich přípravy a jejich použití
CN107447515B (zh) * 2017-07-27 2020-11-20 重庆鑫隆椰纤维制品有限公司 一种制备具有驱蚊功能的竹纤维的方法
CA3077037C (en) * 2017-10-04 2024-01-23 Fashion Chemicals Gmbh & Co. Kg Esters of polylactic acid and compositions thereof
CN108914235B (zh) * 2018-08-30 2021-03-26 绍兴美纶化纤有限公司 一种涤纶短纤维生产工艺
US11090412B2 (en) * 2018-12-21 2021-08-17 Zavation Medical Products Llc Bone repair composition and kit
CN110483852B (zh) * 2019-09-06 2021-12-14 云南师范大学 多特性的天然橡胶和琼脂复合大孔膜及制备方法
CN110483832B (zh) * 2019-09-06 2022-03-04 云南师范大学 多特性的天然橡胶和琼脂复合介孔膜及制备方法
WO2021262986A1 (en) * 2020-06-24 2021-12-30 Anika Therapeutics, Inc. Composite medical textile with non-resorbable fibers and bioresorbable hyaluronan-based fibers
US20230310693A1 (en) * 2020-08-19 2023-10-05 Cytosorbents Corporation Therapeutic And Cosmetic Wound Treatment

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE900679A (fr) * 1984-09-26 1985-01-16 Wallone Region Procede d'hydrolyse enzymatique de solutions aqueuses d'inuline.
US5202431A (en) * 1985-07-08 1993-04-13 Fidia, S.P.A. Partial esters of hyaluronic acid
US4851521A (en) * 1985-07-08 1989-07-25 Fidia, S.P.A. Esters of hyaluronic acid
US5264422A (en) * 1986-06-30 1993-11-23 Fidia S.P.A. Esters of alginic acid with steroidal alcohols
FR2617502B1 (fr) * 1987-06-30 1990-03-09 Elf Aquitaine Preparation enzymatique d'anhydro-1,5 d fructose
IT1219587B (it) * 1988-05-13 1990-05-18 Fidia Farmaceutici Polisaccaridi carbossiilici autoreticolati
JPH03176064A (ja) * 1989-12-05 1991-07-31 Hoechst Japan Ltd 創面被覆材
IT1248934B (it) * 1990-06-01 1995-02-11 Fidia Spa Membrane forate biocompatibili,processi per la loro preparazione,loro impiego come supporto per la crescita in vitro di cellule epiteliali, pelli artificiali cosi' ottenute e loro impiego nei trapianti di pelle
GB9109367D0 (en) * 1991-05-01 1991-06-26 Merck Sharp & Dohme Surgical dressing
IT1254704B (it) * 1991-12-18 1995-10-09 Mini Ricerca Scient Tecnolog Tessuto non tessuto essenzialmente costituito da derivati dell'acido ialuronico
IT1260154B (it) * 1992-07-03 1996-03-28 Lanfranco Callegaro Acido ialuronico e suoi derivati in polimeri interpenetranti (ipn)
SE507207C2 (sv) * 1992-10-21 1998-04-20 T & M Biopolymer Ab alpha-1,4-glukanlyas från alg, sätt att bryta ned terminala alpha-1,4-D-glukosidbindningar med sagda enzym samt nedbrytningsprodukten 1,5-anhydrofruktos och dess användning som läkemedel och som antioxidant

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CA2155319C (en) 2004-11-02
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AU6108894A (en) 1994-08-29
CN1116085A (zh) 1996-02-07
EP0683679B1 (en) 2002-10-23
CA2155319A1 (en) 1994-08-18
WO1994017837A1 (en) 1994-08-18
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JPH08506255A (ja) 1996-07-09
US5658582A (en) 1997-08-19

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