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1. WO2013085404 - SINGLE-STEP METHOD AND DEVICE FOR THE GENERATION OF STRATIFIED TUBULAR TISSUE SUBSTITUTES

Publication Number WO/2013/085404
Publication Date 13.06.2013
International Application No. PCT/PT2012/000047
International Filing Date 07.12.2012
IPC
C12M 3/00 2006.01
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY
3Tissue, human, animal or plant cell, or virus culture apparatus
CPC
C12M 21/08
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
21Bioreactors or fermenters specially adapted for specific uses
08for producing artificial tissue or for ex-vivo cultivation of tissue
C12M 23/12
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
23Constructional details, e.g. recesses, hinges
02Form or structure of the vessel
12Well or multiwell plates
C12M 23/34
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
23Constructional details, e.g. recesses, hinges
34Internal compartments or partitions
C12M 23/46
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
23Constructional details, e.g. recesses, hinges
46Means for fastening
C12M 25/02
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
25Means for supporting, enclosing or fixing the microorganisms, e.g. immunocoatings
02Membranes; Filters
Applicants
  • A4TEC - ASSOCIATION FOR THE ADVANCEMENT OF TISSUE <span class="term-highlight">ENGINEERING</span> AND CELL BASED TECHNOLOGIES & THERAPIES [PT]/[PT]
Inventors
  • COSTA, Pedro Ferreira da
  • MARTINS, Albino Manuel Pereira
  • VAQUETTE, Cedryck
  • NEVES, Nuno João Meleiro Alves das
  • GOMES, Maria Manuela Estima
  • HUTMACHER, Dietmar Werner
  • REIS, Rui Luís Gonçalves dos
Agents
  • SIMÕES, José Raúl de Magalhães
Priority Data
10604607.12.2011PT
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SINGLE-STEP METHOD AND DEVICE FOR THE GENERATION OF STRATIFIED TUBULAR TISSUE SUBSTITUTES
(FR) PROCÉDÉ À UNE SEULE ÉTAPE ET DISPOSITIF DE GÉNÉRATION DE SUBSTITUTS DE TISSU TUBULAIRE STRATIFIÉ
Abstract
(EN)
Device and method for manufacturing stratified tubular tissue. The device comprises a lower rectangular part (3) over which a porous membrane (4) is centrally placed, a malleable part with a closed (5) or open (6) configuration, provide with tubular structures (9) and defining at least two contiguous cavities in its lower surface, placed over the lower rectangular part (3) and over specific zones of the porous membrane (4), and a third part (7) with screws (8), which compresses the malleable part (5 or 6) and particularly against the porous membrane (4).
(FR)
La présente invention concerne un dispositif et un procédé de fabrication d'un tissu tubulaire stratifié. Ledit dispositif comprend une partie rectangulaire inférieure (3) sur laquelle une membrane poreuse (4) est placée de manière centrale, une partie malléable ayant une configuration fermée (5) ou ouverte (6), munie de structures tubulaires (9) et définissant au moins deux cavités contiguës dans sa surface inférieure, placée par-dessus ladite partie rectangulaire inférieure (3) et par-dessus des zones spécifiques de ladite membrane poreuse (4), et une troisième partie (7) munie de vis (8), qui compresse ladite partie malléable (5 ou 6), et qui est placée plus particulièrement contre ladite membrane poreuse (4).
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