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1. WO2013134634 - MULTI-PORTED DRUG DELIVERY DEVICE HAVING MULTI-RESERVOIR CARTRIDGE SYSTEM

Publication Number WO/2013/134634
Publication Date 12.09.2013
International Application No. PCT/US2013/029856
International Filing Date 08.03.2013
IPC
A61M 1/00 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
A61M 5/00 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
CPC
A61M 2205/12
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
2205General characteristics of the apparatus
12with interchangeable cassettes forming partially or totally the fluid circuit
A61M 2205/502
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
2205General characteristics of the apparatus
50with microprocessors or computers
502User interfaces, e.g. screens or keyboards
A61M 5/14586
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
142Pressure infusion, e.g. using pumps
145using pressurised reservoirs, e.g. pressurised by means of pistons
14586pressurised by means of a flexible diaphragm
A61M 5/148
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
142Pressure infusion, e.g. using pumps
145using pressurised reservoirs, e.g. pressurised by means of pistons
148flexible, ; e.g. independent bags
Applicants
  • PICOLIFE TECHNOLOGIES, LLC [US]/[US]
Inventors
  • AMIROUCHE, Farid
  • CANTWELL, Matthew L.
Agents
  • GARRETT, Arthur S.
Priority Data
13/416,24909.03.2012US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MULTI-PORTED DRUG DELIVERY DEVICE HAVING MULTI-RESERVOIR CARTRIDGE SYSTEM
(FR) DISPOSITIF DE DISTRIBUTION DE MÉDICAMENT MULTI-ACCÈS PRÉSENTANT UN SYSTÈME DE CARTOUCHE MULTI-RÉSERVOIR
Abstract
(EN)
A cartridge system of a multi-ported drug delivery device with independently actuated collapsible reservoirs, for delivery of medicaments, which includes membranes placed between disk magnets that are housed within pump body inserts. The pump body inserts having flow channels and fluid openings are between two inlet / outlet members with communication control through active valves and dynamically stressed membranes. The inlet / outlet members of the cartridge system each having a fluid outlet component and fluid openings are securely engaged to two or more reservoirs containing fluid medicaments. The cartridge system driven by the pump driver system delivers an appropriate dosage of medicament for treatment prescribed.
(FR)
L'invention concerne un système de cartouche d'un dispositif de distribution de médicament à accès multiples doté de réservoirs comprimables actionnés indépendamment, pour la distribution de médicaments, qui comprend des membranes placées entre des aimants à disque qui sont logés à l'intérieur des inserts de corps de pompe. Les inserts de corps de pompe pourvus de canaux d'écoulement et d'orifices de fluide sont situés entre deux éléments d'entrée/sortie avec une commande de communication par l'intermédiaire de soupapes actives et des membranes à contrainte dynamique. Les éléments d'entrée/sortie du système de cartouches comportant chacun un composant de sortie de fluide et des orifices de fluide sont fermement en prise avec deux réservoirs ou plus contenant des médicaments fluides. Le système de cartouche entraîné par le système d'entraînement de pompe distribue une dose appropriée de médicament pour un traitement prescrit.
Also published as
EP2013757900
Latest bibliographic data on file with the International Bureau