CY1118960T1 - Συνθεση για επιδιορθωση χονδρινου ιστου και μια μεθοδος παραγωγης της - Google Patents

Συνθεση για επιδιορθωση χονδρινου ιστου και μια μεθοδος παραγωγης της

Info

Publication number
CY1118960T1
CY1118960T1 CY20171100534T CY171100534T CY1118960T1 CY 1118960 T1 CY1118960 T1 CY 1118960T1 CY 20171100534 T CY20171100534 T CY 20171100534T CY 171100534 T CY171100534 T CY 171100534T CY 1118960 T1 CY1118960 T1 CY 1118960T1
Authority
CY
Cyprus
Prior art keywords
solution
present
collagen
fibrinogen
composition
Prior art date
Application number
CY20171100534T
Other languages
English (en)
Inventor
Cheong-Ho Jang
Ji-Chul Yu
Sae-Bom Lee
Hyun-Shin Park
Hyun-Jo Kim
Jae-Deog Jang
Se-Ken Yeo
Ju-Hee Park
Seok-Jung Kim
Of Korea Republic
Original Assignee
Sewon Cellontech Co., Ltd
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 Sewon Cellontech Co., Ltd filed Critical Sewon Cellontech Co., Ltd
Publication of CY1118960T1 publication Critical patent/CY1118960T1/el

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14Macromolecular materials
    • A61L27/26Mixtures of macromolecular compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14Macromolecular materials
    • A61L27/22Polypeptides or derivatives thereof, e.g. degradation products
    • A61L27/24Collagen
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14Macromolecular materials
    • A61L27/22Polypeptides or derivatives thereof, e.g. degradation products
    • A61L27/225Fibrin; Fibrinogen
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14Macromolecular materials
    • A61L27/22Polypeptides or derivatives thereof, e.g. degradation products
    • A61L27/227Other specific proteins or polypeptides not covered by A61L27/222, A61L27/225 or A61L27/24
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00Drugs for skeletal disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02Prostheses implantable into the body
    • A61F2/30Joints
    • A61F2/30756Cartilage endoprostheses
    • A61F2002/30766Scaffolds for cartilage ingrowth and regeneration
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2400/00Materials characterised by their function or physical properties
    • A61L2400/06Flowable or injectable implant compositions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2430/00Materials or treatment for tissue regeneration
    • A61L2430/06Materials or treatment for tissue regeneration for cartilage reconstruction, e.g. meniscus

Abstract

Η παρούσα εφεύρεση σχετίζεται με μία σύνθεση για επιδιόρθωση χόνδρινου ιστού και μία μέθοδο παραγωγής αυτής. Για το σκοπό αυτό, η παρούσα εφεύρεση περιλαμβάνει τα στάδια: (a) της διάλυσης λυοφιλιωμένου ινωδογόνου σε ένα διάλυμα απρωτινίνης˙ (b) της διάλυσης λυοφιλιωμένης θρομβίνης σε ένα σταθεροποιητικό διάλυμα˙ (c) της ανάμειξης ενός εμπλουτισμένου διαλύματος κολλαγόνου με θρομβίνη και το σταθεροποιητικό διάλυμα˙ και τοποθέτησης του διαλύματος ινωδογόνου (a) στη μία πλευρά ενός διπλού κυτίου και του διαλύματος (c) το οποίο περιέχει το κολλαγόνο στην άλλη πλευρά, και στη συνέχεια της ανάμειξης των (a) και (c), και της έγχυσης σε κατεστραμμένο χόνδρινο ιστό. Η παρούσα εφεύρεση παρέχει αποτελεσματική αναγέννηση του κατεστραμμένου χόνδρινου ιστού με μια μεταμοσχεύσιμη μορφή η οποία αποτελείται από βιοϋλικά όπως κολλαγόνο και ινωδογόνο, και η μέθοδος αυτή μειώνει την επιβάρυνση της χειρουργικής επέμβασης, και ταχεία και αποτελεσματική αναγέννηση και αποκατάσταση της περιοχής του ελαττωματικού χόνδρου επάγεται. Η παρούσα εφεύρεση παρέχει βελτιωμένη ποιότητα και αξιοπιστία του προϊόντος κάτι το οποίο προσδίδει καλή εικόνα στους ασθενείς.
CY20171100534T 2009-10-23 2017-05-22 Συνθεση για επιδιορθωση χονδρινου ιστου και μια μεθοδος παραγωγης της CY1118960T1 (el)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090101388A KR101114773B1 (ko) 2009-10-23 2009-10-23 연골조직 수복용 조성물의 제조방법
PCT/KR2009/007188 WO2011049265A1 (ko) 2009-10-23 2009-12-03 연골조직 수복용 조성물 및 그 제조방법

Publications (1)

Publication Number Publication Date
CY1118960T1 true CY1118960T1 (el) 2018-01-10

Family

ID=43900478

Family Applications (1)

Application Number Title Priority Date Filing Date
CY20171100534T CY1118960T1 (el) 2009-10-23 2017-05-22 Συνθεση για επιδιορθωση χονδρινου ιστου και μια μεθοδος παραγωγης της

Country Status (19)

Country Link
US (1) US20120207736A1 (el)
EP (1) EP2491960B1 (el)
JP (1) JP5739894B2 (el)
KR (1) KR101114773B1 (el)
CN (1) CN102573942A (el)
AU (2) AU2009354235A1 (el)
BR (1) BR112012009558B8 (el)
CA (1) CA2778367C (el)
CY (1) CY1118960T1 (el)
DK (1) DK2491960T3 (el)
ES (1) ES2625479T3 (el)
HR (1) HRP20170721T1 (el)
HU (1) HUE032776T2 (el)
LT (1) LT2491960T (el)
MX (1) MX341709B (el)
PL (1) PL2491960T3 (el)
PT (1) PT2491960T (el)
SI (1) SI2491960T1 (el)
WO (1) WO2011049265A1 (el)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101279812B1 (ko) 2012-05-16 2013-06-28 세원셀론텍(주) 연골조직 수복용 조성물의 제조방법
KR101401944B1 (ko) * 2012-12-11 2014-05-30 세원셀론텍(주) 콜라겐과 피브린이 혼합된 조직 실란트 및 그 제조방법
KR101540691B1 (ko) * 2013-01-09 2015-07-31 원광대학교산학협력단 피브리노겐, 아프로티닌, 리도카인, 에피네프린 및 콜라겐 막을 포함하는 서방성 국소 약물전달체, 키트 및 이를 이용한 골병증 치료용 조성물
KR101525733B1 (ko) * 2014-02-28 2015-06-03 가톨릭대학교 산학협력단 자기 콜라겐 유래 연골재생술을 위한 수술 키트
US11439731B2 (en) 2016-09-14 2022-09-13 Revotek Co., Ltd. Artificial tissue progenitor and method for preparing the same
CN107432955B (zh) * 2016-09-14 2020-09-04 四川蓝光英诺生物科技股份有限公司 用于制备生物构建体的方法和试剂盒
KR101863532B1 (ko) 2017-06-15 2018-06-01 세원셀론텍(주) 연골조직 수복용 콜라겐의 제조 및 사용방법
WO2019151597A1 (ko) * 2018-01-31 2019-08-08 주식회사 로킷헬스케어 연골 재생용 바이오 잉크 조성물, 이를 이용한 맞춤형 연골 재생용 스캐폴드의 제조방법, 및 상기 제조방법을 이용하여 제조된 맞춤형 연골 재생용 스캐폴드
WO2019211873A2 (en) * 2018-05-02 2019-11-07 Pandorum Technologies Private Limited A liquid cornea composition
WO2019211874A2 (en) * 2018-05-02 2019-11-07 Pandorum Technologies Private Limited A liquid cornea hydrogel composition

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US5290552A (en) * 1988-05-02 1994-03-01 Matrix Pharmaceutical, Inc./Project Hear Surgical adhesive material
US7687462B2 (en) * 1999-10-05 2010-03-30 The Regents Of The University Of California Composition for promoting cartilage formation or repair comprising a nell gene product and method of treating cartilage-related conditions using such composition
DE19956503A1 (de) * 1999-11-24 2001-06-21 Universitaetsklinikum Freiburg Spritzbares Knochenersatzmaterial
WO2004110512A2 (en) * 2003-06-12 2004-12-23 Interface Biotech A/S A method for cell implantation
KR100531922B1 (ko) * 2003-12-23 2005-11-29 주식회사 셀론텍 연골치료제 조성물 및 그 사용방법
EP1833522B1 (en) * 2005-01-06 2016-06-22 Kuros Biosurgery AG Supplemented matrices for the repair of bone fractures
KR100774089B1 (ko) * 2005-07-20 2007-11-06 세원셀론텍(주) 주입형 연골세포치료제의 이식방법
CA2672651C (en) * 2006-12-15 2014-03-11 Lifebond Ltd. Gelatin-transglutaminase hemostatic dressings and sealants
BRPI0722363B8 (pt) * 2006-12-22 2021-06-22 Laboratoire Medidom S A patch de correção de cartilagem laminado implantável
US20080294261A1 (en) * 2007-05-24 2008-11-27 Kevin Pauza Method for treating herniated discs

Also Published As

Publication number Publication date
AU2009354235A1 (en) 2012-06-07
KR101114773B1 (ko) 2012-03-05
LT2491960T (lt) 2017-07-25
WO2011049265A1 (ko) 2011-04-28
EP2491960A4 (en) 2013-09-04
PL2491960T3 (pl) 2017-09-29
EP2491960B1 (en) 2017-03-15
MX341709B (es) 2016-08-30
SI2491960T1 (sl) 2017-08-31
US20120207736A1 (en) 2012-08-16
HUE032776T2 (en) 2017-10-30
CA2778367A1 (en) 2011-04-28
BR112012009558B1 (pt) 2021-02-02
BR112012009558B8 (pt) 2021-06-22
AU2014213500A1 (en) 2014-09-04
CA2778367C (en) 2015-02-17
JP5739894B2 (ja) 2015-06-24
CN102573942A (zh) 2012-07-11
ES2625479T3 (es) 2017-07-19
KR20110044616A (ko) 2011-04-29
PT2491960T (pt) 2017-06-02
HRP20170721T1 (hr) 2017-07-28
JP2013508067A (ja) 2013-03-07
DK2491960T3 (en) 2017-06-06
MX2012004634A (es) 2012-08-03
BR112012009558A2 (pt) 2020-10-13
EP2491960A1 (en) 2012-08-29
AU2014213500B2 (en) 2015-12-24

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