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1. WO2005065767 - VALVE ASSEMBLY

Publication Number WO/2005/065767
Publication Date 21.07.2005
International Application No. PCT/US2004/042723
International Filing Date 21.12.2004
IPC
A61M 5/31 2006.1
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
5Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
178Syringes
31Details
A61M 5/34 2006.1
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
5Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
178Syringes
31Details
32Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
34Constructions for connecting the needle
A61M 39/26 2006.1
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
22Valves or arrangement of valves
26Valves closing automatically on disconnecting the line and opening on reconnection thereof
F16L 29/02 2006.1
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
CPC
A61M 2005/3103
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
5Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
178Syringes
31Details
3103Leak prevention means for distal end of syringes, i.e. syringe end for mounting a needle
A61M 2005/3128
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
5Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
178Syringes
31Details
3128Incorporating one-way valves, e.g. pressure-relief or non-return valves
A61M 2039/1033
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
1033Swivel nut connectors, e.g. threaded connectors, bayonet-connectors
A61M 2039/1066
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
1066having protection means, e.g. sliding sleeve to protect connector itself, shrouds to protect a needle present in the connector, protective housing, isolating sheath
A61M 2205/19
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
2205General characteristics of the apparatus
19Constructional features of carpules, syringes or blisters
A61M 39/10
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
Applicants
  • VASOGEN IRELAND LIMITED [IE]/[IE] (AllExceptUS)
  • SIMPSON, Philip, J. [US]/[US] (UsOnly)
  • GILLESPIE, Walter, Dean [US]/[US] (UsOnly)
  • MATSUURA, David, G. [US]/[US] (UsOnly)
Inventors
  • SIMPSON, Philip, J.
  • GILLESPIE, Walter, Dean
  • MATSUURA, David, G.
Agents
  • SCHNEIDER, Matthew, L.
Priority Data
60/532,91630.12.2003US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) VALVE ASSEMBLY
(FR) ENSEMBLE CLAPET
Abstract
(EN) Disclosed herein is a valve assembly (14) comprising a male luer end portion (38) and a female luer end portion (36) and a passage for the transfer of fluids extending between the male and female luer end portions, valve means (44) movable between a first position, in which the passage is closed, and a second position, in which the passage is open, biasing means (64) for biasing the valve means toward the first position, and actuating means (46) extending into the male luer end portion and coupled to the valve means to actuate the valve means when a female luer end portion of a medical accessory is engaged with the male luer end portion.
(FR) Ensemble clapet comportant une partie Luer terminale mâle et une partie Luer terminale femelle et un passage pour le transfert des fluides, s'étendant entre les parties Luer terminales mâle et femelle, des éléments de clapet mobiles entre une première position, dans laquelle le passage est fermé, et une deuxième position, dans laquelle le passage est ouvert, des moyens de sollicitation des éléments de clapet vers la première position, et des moyens d'actionnement s'étendant dans la partie Luer terminale mâle et couplés aux éléments de clapet en vue d'actionner ces derniers quand une partie Luer terminale femelle d'un accessoire médical est engagée dans la partie Luer terminale mâle.
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