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1. WO1996005882 - MEDICAL TUBING CONNECTOR

Publication Number WO/1996/005882
Publication Date 29.02.1996
International Application No. PCT/US1995/010230
International Filing Date 09.08.1995
IPC
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
F16L 29/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
29Joints with fluid cut-off means
02with a cut-off device in one of the two pipe ends, the cut-off device being automatically opened when the coupling is applied
F16L 37/46 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
37Couplings of the quick-acting type
28with fluid cut-off means
38with fluid cut-off means in only one of two pipe-end fittings
46with a gate valve or sliding valve
CPC
A61M 2039/1027
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
1027Quick-acting type connectors
A61M 39/14
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
14for connecting tubes having sealed ends
A61M 39/26
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
22Valves or arrangement of valves
26Valves closing automatically on disconnecting the line and opening on reconnection thereof
F16L 29/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
29Joints with fluid cut-off means
02with a cut-off device in one of the two pipe ends, the cut-off device being automatically opened when the coupling is applied
F16L 37/46
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
37Couplings of the quick-acting type
28with fluid cut-off means
38with fluid cut-off means in only one of the two pipe-end fittings
46with a gate valve or sliding valve
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
  • BAXTER INTERNATIONAL INC. [US/US]; One Baxter Parkway Deerfield, IL 60015, US
Inventors
  • MURPHEY, Randy; US
  • BELLOTTI, Marc; US
  • LO, Ying-Cheng; US
  • EDWARDS, Scott; US
Agents
  • BORECKI, Thomas, S. ; 1620 North Waukegan Road McGaw Park, IL 60085, US
Priority Data
08/295,11224.08.1994US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MEDICAL TUBING CONNECTOR
(FR) CONNECTEUR POUR TUBE MEDICAL
Abstract
(EN)
A connector assembly is provided having a male component (12) and a female component (10) to provide fluid communication between a fluid source and a destination such as a patient. The female component (10) includes a door (28) rotatable about a hinge (30). The door (28) is forced open by a longitudinal member (34) within the male component (12). The door (28) is converted into a position parallel to the length of the female component (10) providing fluid communication between a tubing (36) extending into the female component (10). A sleeve (44) is further provided to permit and to prevent fluid flow through a tubing by rotation of the sleeve (44) resulting in compression and expansion of longitudinal members (46) within the sleeve (44) and thereby the tubing.
(FR)
Connecteur comportant un élément mâle (12) et un élément femelle (10) et servant à mettre en communication une source de fluide et une destination, par exemple un patient. L'élément femelle (10) comporte un clapet (28) pivotant sur une charnière (30) et forcé en position d'ouverture par une pièce longitudinale (34) de l'élément mâle. Le clapet (28) se trouve ainsi placé parallèlement à la longueur de l'élément femelle (10), ce qui permet la circulation d'un fluide provenant d'une tubulure (36) s'étendant dans l'élément femelle (10). En outre, un manchon (44) sert à arrêter ou laisser passer le fluide, sa rotation entraînant le retrait ou l'extension de la pièce longitudinale (46) dans le manchon et donc dans le tube.
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