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1. WO2002041998 - DEVICE FOR THERMAL CYCLING

Publication Number WO/2002/041998
Publication Date 30.05.2002
International Application No. PCT/SE2001/002608
International Filing Date 23.11.2001
Chapter 2 Demand Filed 05.06.2002
IPC
B01L 7/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
7Heating or cooling apparatus; Heat insulating devices
CPC
B01L 7/52
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
7Heating or cooling apparatus
52with provision for submitting samples to a predetermined sequence of different temperatures, e.g. for treating nucleic acid samples
B01L 7/54
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
7Heating or cooling apparatus
54using spatial temperature gradients
Applicants
  • GYROS AB [SE]/[SE] (AllExceptUS)
  • KYLBERG, Gunnar [SE]/[SE] (UsOnly)
  • SALVEN, Owe [SE]/[SE] (UsOnly)
  • Andersson, Per [SE]/[SE] (UsOnly)
Inventors
  • KYLBERG, Gunnar
  • SALVEN, Owe
  • Andersson, Per
Agents
  • BERGANDER, Håkan
Priority Data
0004297-823.11.2000SE
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) DEVICE FOR THERMAL CYCLING
(FR) DISPOSITIF DE CYCLAGE THERMIQUE
Abstract
(EN)
An apparatus for performing temperature cycling, comprising a micro channel reactor structure (46, 48, 50), and having a heating structure (b1, b2, B1, B2) defining a desired temperature profile. A preferred embodiment of a heating element structure comprises a pattern of areas of a material capable of providing heat when energized, disposed over said micro channel reactor structure.
(FR)
La présente invention concerne un appareil permettant de réaliser un cyclage thermique et comprenant une structure de réacteur à microcanal (46, 48, 50) et une structure de chauffage (b1, b2, B1, B2) qui définit un profil thermique souhaité. Dans un mode de réalisation préféré de la présente invention, une structure d'éléments de chauffage comprend un motif de zones constituées d'un matériau pouvant fournir de la chaleur lorsqu'il est sous tension, ledit motif étant placé sur ladite structure de réacteur à microcanal.
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