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1. WO2005099810 - A CONNECTOR FOR A FLUID LINE IN AN EXTRACORPOREAL CIRCUIT

Publication Number WO/2005/099810
Publication Date 27.10.2005
International Application No. PCT/IB2005/000849
International Filing Date 01.04.2005
IPC
A61M 1/36 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
1Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
36Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation
A61M 39/14 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
39Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
10Tube connectors or tube couplings
14for connecting tubes having sealed ends
CPC
A61M 1/3627
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
1Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
36Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; ; Extra-corporeal blood circuits
3621Extra-corporeal blood circuits
3627Degassing devices; Buffer reservoirs; Drip chambers; Blood filters
A61M 1/3641
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
1Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
36Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; ; Extra-corporeal blood circuits
3621Extra-corporeal blood circuits
3639Blood pressure control, pressure transducers specially adapted therefor
3641Pressure isolators
A61M 2039/1061
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
39Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
10Tube connectors; Tube couplings
1061Break-apart tubing connectors or couplings
A61M 39/1011
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
39Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
10Tube connectors; Tube couplings
1011Locking means for securing connection; Additional tamper safeties
A61M 39/18
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
39Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
10Tube connectors; Tube couplings
16having provision for disinfection or sterilisation
18Methods or apparatus for making the connection under sterile conditions, i.e. sterile docking
Y10S 604/905
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
604Surgery
905Aseptic connectors or couplings, e.g. frangible, piercable
Applicants
  • GAMBRO LUNDIA AB [SE]/[SE] (AllExceptUS)
  • NERI, Roberto [IT]/[IT] (UsOnly)
  • PALTRINIERI, Andrea [IT]/[IT] (UsOnly)
Inventors
  • NERI, Roberto
  • PALTRINIERI, Andrea
Agents
  • VILLANOVA, Massimo
Priority Data
MO2004A00008213.04.2004IT
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) A CONNECTOR FOR A FLUID LINE IN AN EXTRACORPOREAL CIRCUIT
(FR) RACCORD POUR LIGNE FLUIDIQUE DANS UN CIRCUIT EXTRA-CORPOREL
Abstract
(EN)
The connector for a fluid line of an extracorporeal circuit comprises a tubular body (70) which internally defines a fluid passage (71), a first connection port (72) predisposed for coupling to the fluid line, a second connection port (73) predisposed for coupling to a male Luer connector borne by an external element (8), a closure element (74) of the second connection port. The closure element (74) is formed of a breakable membrane made in a single piece with the tubular body. On coupling, the membrane is broken by the truncoconical projection (80) of the male Luer connector. The connector connects a service line of an extracorporeal circuit to a pressure sensor of a dialysis machine.
(FR)
La présente invention concerne un raccord pour une ligne fluidique d'un circuit extra-corporel, lequel raccord comprend un corps tubulaire (70) à l'intérieur duquel est défini, un passage fluidique (71); un premier port de raccordement (72) conçu pour être raccordé à la ligne fluidique; un second port de raccordement (73) conçu pour être raccordé à un raccord Luer mâle terminé par un élément externe (8); un élément de fermeture (74) du second port de raccordement. L'élément de fermeture (74) est constitué d'une membrane cassable formée d'une pièce avec le corps tubulaire. Au moment de raccordement, la membrane est rompue par la projection tronconique (80) du raccord Luer mâle. Le raccord relie une ligne de service d'un circuit extra-corporel à un capteur de pression d'un dialyseur.
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