Global Patent Index - EP 1083941 A1

EP 1083941 A1 2001-03-21 - METHOD AND DEVICE FOR STERILIZING AND DISPENSING A LIQUID FOR MEDICAL PURPOSES

Title (en)

METHOD AND DEVICE FOR STERILIZING AND DISPENSING A LIQUID FOR MEDICAL PURPOSES

Title (de)

VERFAHREN UND VORRICHTUNG ZUR STERILISIERUNG UND ABGABE EINER FLÜSSIGKEIT ZU EINEM MEDIZINISCHEN ZWECK

Title (fr)

PROCEDE ET DISPOSITIF POUR STERILISER ET DISPENSER UN LIQUIDE A USAGE MEDICAL

Publication

EP 1083941 A1 (FR)

Application

EP 00903927 A

Priority

  • FR 9904208 A
  • IB 0000197 W

Abstract (en)

[origin: WO0057926A1] A device for the preparation of a sterile liquid, comprising the following: adjustable main heating means(80) that can increase the temperature of a liquid inside an enclosed heating chamber (511), a main circuit comprising a first line (1) having one end which can be connected to a source of liquid that is to be sterilized and another end which is connected to an inlet of the heating chamber (511), in addition to comprising a second line (2) having one end which is connected to an outlet of the heating chamber (511) and another end which is linked to a connector (90) having a first outlet for delivering a sterile liquid, first pumping means (40) so that said liquid can circulate in the main circuit (1, 2), means (36) preventing bubbles from forming during the production of sterile liquid comprising first means (36) for adjusting the pressure of the liquid to a pressure value above the pressure for vaporization of said liquid irrespective of the temperature of the liquid, whereby the first means (36) for adjusting the pressure of the liquid are disposed on the second line (2) of the main circuit.

IPC 1-7 (main, further and additional classification)

A61L 2/04; C02F 1/02; C02F 1/04

IPC 8 full level (invention and additional information)

A61L 2/04 (2006.01); C02F 1/02 (2006.01); C02F 1/04 (2006.01)

CPC (invention and additional information)

A61L 2/04 (2013.01); C02F 1/02 (2013.01); C02F 1/045 (2013.01)

Citation (search report)

See references of WO 0057926A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

FR 2791575 A1 20001006; FR 2791575 B1 20020628; AU 2567700 A 20001016; AU 768250 B2 20031204; CA 2333774 A1 20001005; EP 1083941 A1 20010321; WO 0057926 A1 20001005

INPADOC legal status


2006-09-06 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20060304

2004-09-08 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20040727

2001-03-21 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20001113

2001-03-21 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE