IT1320141B1 - Use of biological material containing cell supported on three-dimensional scaffolds comprising hyaluronic acid derivatives, for autologous and/or allogenic grafts preparation for implantation by arthroscopy - Google Patents

Use of biological material containing cell supported on three-dimensional scaffolds comprising hyaluronic acid derivatives, for autologous and/or allogenic grafts preparation for implantation by arthroscopy

Info

Publication number
IT1320141B1
IT1320141B1 ITMI20002845A IT1320141B1 IT 1320141 B1 IT1320141 B1 IT 1320141B1 IT MI20002845 A ITMI20002845 A IT MI20002845A IT 1320141 B1 IT1320141 B1 IT 1320141B1
Authority
IT
Italy
Prior art keywords
biological material
mapper
hyaluronic acid
material containing
abrasor
Prior art date
Application number
Other languages
Italian (it)
Inventor
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
Priority to ITMI20002845 priority Critical patent/IT1320141B1/en
Application filed by Fidia Advanced Biopolymers Srl filed Critical Fidia Advanced Biopolymers Srl
Priority to PCT/EP2001/015341 priority patent/WO2002053201A1/en
Priority to PL36173201A priority patent/PL361732A1/en
Priority to US10/250,408 priority patent/US7722616B2/en
Priority to SK822-2003A priority patent/SK8222003A3/en
Priority to ES01272673T priority patent/ES2340141T3/en
Priority to CZ20031828A priority patent/CZ20031828A3/en
Priority to EP01272673A priority patent/EP1355684B1/en
Priority to AU2002219226A priority patent/AU2002219226B2/en
Priority to DE60141166T priority patent/DE60141166D1/en
Priority to BR0116641-7A priority patent/BR0116641A/en
Priority to JP2002554150A priority patent/JP3839777B2/en
Priority to CA2433131A priority patent/CA2433131C/en
Priority to AT01272673T priority patent/ATE455565T1/en
Publication of ITMI20002845A1 publication Critical patent/ITMI20002845A1/en
Priority to NO20032977A priority patent/NO20032977L/en
Application granted granted Critical
Publication of IT1320141B1 publication Critical patent/IT1320141B1/en

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  • Materials For Medical Uses (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Prostheses (AREA)

Abstract

Biological material containing cells supported on three-dimensional (3-D) scaffolds which comprises hyaluronic acid (HA) derivative(s) is used for the preparation of autologous and/or allogenic grafts suitable for implantation by arthroscopic techniques. An Independent claim is also included for a kit of surgical instruments for implanting biological material (alpha) and biological material containing cells grown on 3-D bio-engineered scaffolds free from hyaluronic acid derivatives (beta) by arthroscopic surgery. The kit comprises a sterilization tray, a cannula with relative sterile valves used as a guide in arthroscopy giving access to the instruments such as a mapper-sampler (1), a guide wire, a cut abrasor, and a hollow plunger. The mapper-sampler tube is used to circumscribe the lesion creating a circular imprint and at the same time to take a piece of cartilage tissue in the same circular shape as the imprint. The guide wire is fixed by means of a drill to the lesion center to guarantee stability to the cutter-abrasor while it is in action. The cutter-abrasor is used to create within the margins of imprint made by mapper-sampler the site in which the biological material (alpha) or (beta) will subsequently be implanted. The hollow plunger is introduced inside the mapper to push the biological material into the previously prepared lesion.
ITMI20002845 2000-12-28 2000-12-28 Use of biological material containing cell supported on three-dimensional scaffolds comprising hyaluronic acid derivatives, for autologous and/or allogenic grafts preparation for implantation by arthroscopy IT1320141B1 (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
ITMI20002845 IT1320141B1 (en) 2000-12-28 2000-12-28 Use of biological material containing cell supported on three-dimensional scaffolds comprising hyaluronic acid derivatives, for autologous and/or allogenic grafts preparation for implantation by arthroscopy
BR0116641-7A BR0116641A (en) 2000-12-28 2001-12-27 Use of a biological material containing three-dimensional frames of hyaluronic acid derivatives for arthroscopic implant preparation and an instrument kit for insertion of said biological material by arthroscopy
US10/250,408 US7722616B2 (en) 2000-12-28 2001-12-27 Use of a biological material containing three-dimensional scaffolds of hyaluronic acid derivatives for the preparation of implants in arthroscopy and kit for instruments for implanting said biological material by arthroscopy
SK822-2003A SK8222003A3 (en) 2000-12-28 2001-12-27 Use of a biological material containing three-dimensional scaffolds of hyaluronic acid derivatives for the preparation of implants in arthroscopy and kit for instruments for implanting said biological material by arthroscopy
ES01272673T ES2340141T3 (en) 2000-12-28 2001-12-27 USE OF BIOLOGICAL MATERIAL THAT CONTAINS TISSULAR MATRIXS TRISIMENSIONAL SUPPORT OF DERIVATIVES OF THE HIALURONIC ACID FOR THE PREPARATION OF IMPLANTS OF ARTHROSCOPY AND A KIT FOR INSTRUMENTS TO IMPLEMENT SUCH BIOLOGICAL MATERIAL THROUGH ARTHROSCOPY.
CZ20031828A CZ20031828A3 (en) 2000-12-28 2001-12-27 Use of biological material containing cells
PCT/EP2001/015341 WO2002053201A1 (en) 2000-12-28 2001-12-27 Use of a biological material containing three-dimensional scaffolds of hyaluronic acid derivatives for the preparation of implants in arthroscopy and kit for instruments for implanting said biological material by arthroscopy
AU2002219226A AU2002219226B2 (en) 2000-12-28 2001-12-27 Use of a biological material containing three-dimensional scaffolds of hyaluronic acid derivatives for the preparation of implants in arthroscopy and kit for instruments for implanting said biological materials by arthroscopy
DE60141166T DE60141166D1 (en) 2000-12-28 2001-12-27 USE OF A BIOLOGICAL MATERIAL WITH THREE-DIMENSIONAL PRODUCTS FROM HYALURONIC DERIVATIVES
PL36173201A PL361732A1 (en) 2000-12-28 2001-12-27 Use of a biological material containing three-dimensional scaffolds of hyaluronic acid derivatives for the preparation of implants in arthroscopy and kit for instruments for implanting said biological material by arthroscopy
JP2002554150A JP3839777B2 (en) 2000-12-28 2001-12-27 Use of a biological material containing a three-dimensional skeleton of a hyaluronic acid derivative for preparing a graft in arthroscopy, and an instrument kit for transplanting said biological material by arthroscopy
CA2433131A CA2433131C (en) 2000-12-28 2001-12-27 Use of a scaffold containing hyaluronic acid derivatives and cells grown thereon, as a graft for implantation in arthroscopic surgery
AT01272673T ATE455565T1 (en) 2000-12-28 2001-12-27 USE OF A BIOLOGICAL MATERIAL WITH THREE-DIMENSIONAL SCAFFOLDS MADE OF HYALURONIC ACID DERIVATIVES
EP01272673A EP1355684B1 (en) 2000-12-28 2001-12-27 Use of a biological material containing three-dimensional scaffolds of hyaluronic acid derivatives for the preparation of implants in arthroscopy and kit for instruments for implanting said biological material by arthroscopy
NO20032977A NO20032977L (en) 2000-12-28 2003-06-27 Use of biological material containing three-dimensional dissertation structures of hyaluronic acid derivatives for the preparation of implants for arthroscopy.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI20002845 IT1320141B1 (en) 2000-12-28 2000-12-28 Use of biological material containing cell supported on three-dimensional scaffolds comprising hyaluronic acid derivatives, for autologous and/or allogenic grafts preparation for implantation by arthroscopy

Publications (2)

Publication Number Publication Date
ITMI20002845A1 ITMI20002845A1 (en) 2002-06-28
IT1320141B1 true IT1320141B1 (en) 2003-11-18

Family

ID=11446342

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI20002845 IT1320141B1 (en) 2000-12-28 2000-12-28 Use of biological material containing cell supported on three-dimensional scaffolds comprising hyaluronic acid derivatives, for autologous and/or allogenic grafts preparation for implantation by arthroscopy

Country Status (1)

Country Link
IT (1) IT1320141B1 (en)

Also Published As

Publication number Publication date
ITMI20002845A1 (en) 2002-06-28

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