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1. WO2004017852 - SLIDING SEAL ADAPTER FOR A FEEDING SYSTEM

Publication Number WO/2004/017852
Publication Date 04.03.2004
International Application No. PCT/US2002/026666
International Filing Date 22.08.2002
Chapter 2 Demand Filed 09.02.2004
IPC
A61J 1/05 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
JCONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
1Containers specially adapted for medical or pharmaceutical purposes
05for collecting, storing or administering blood, plasma or medical fluids
A61M 5/162 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
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
14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
162Needle sets, i.e. connections by puncture between reservoir and tube
CPC
A61J 1/10
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
JCONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
1Containers specially adapted for medical or pharmaceutical purposes
05for collecting, storing or administering blood, plasma or medical fluids
10Bag-type containers
A61J 1/1475
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
JCONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
1Containers specially adapted for medical or pharmaceutical purposes
05for collecting, storing or administering blood, plasma or medical fluids
14Details ; , e.g. provisions for hanging or shape retaining means; Accessories therefor ; , e.g. inlet or outlet ports, filters or caps
1475Inlet or outlet ports
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 5/162
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
14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
162Needle sets, i.e. connections by puncture between reservoir and tube ; ; Connections between reservoir and tube
A61M 5/1626
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
14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
162Needle sets, i.e. connections by puncture between reservoir and tube ; ; Connections between reservoir and tube
1626Needle protectors therefor
Applicants
  • SHERWOOD SERVICES, AG [CH]/[CH] (AllExceptUS)
  • FOURNIE, Glenn, G. [US]/[US] (UsOnly)
  • MEIER, Kevin, C. [US]/[US] (UsOnly)
Inventors
  • FOURNIE, Glenn, G.
  • MEIER, Kevin, C.
Agents
  • BAI, Ari, M.
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SLIDING SEAL ADAPTER FOR A FEEDING SYSTEM
(FR) ADAPTATEUR POUR JOINT COULISSANT POUR SYSTEME D'ALIMENTATION
Abstract
(EN)
An adapter (10) utilized to interconnect a fluid container (88) and an administration feeding set (90) having a hollow retractable spike (52) and a sliding shaft seal (18) for maintaining a fluid-tight seal around spike (52). The sliding shaft seal (18) includes a conduit (77) which sealingly engages around the retractable spike (52) in fluid tight engagement when adapter (10) is biased by a spring (19) between an engaged position and a disengaged position.
(FR)
L'invention concerne un adaptateur (10) que l'on connecte à un récipient de fluide (88) et un ensemble d'alimentation par administration (90) ayant une pointe (52) creuse escamotable et un joint à tige coulissante (18) permettant de maintenir un joint étanche autour d'une pointe (52). Le joint (18) comporte un conduit (77) entourant de manière hermétique la pointe escamotable (52) de manière à assurer l'imperméabilité aux fluides lorsque l'adaptateur (10) est sollicité par un ressort (19) entre une position d'accouplement et une position de désaccouplement.
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