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Patent Searching and Data


Title:
INFUSION PUMP WITH FILL ADAPTER SYSTEM
Document Type and Number:
WIPO Patent Application WO/2010/078434
Kind Code:
A3
Abstract:
A fill adapter system (2700) for an infusion pump assembly. The system includes a reusable fill adapter base, the base including a volume control mechanism (2702) to adjust an available fill volume of a reservoir of the infusion pump assembly and a pomp mechanism (2718) configured to pump air into a fluid vial. The system also includes a vial adapter assembly including a first needle configured to penetrate a septum of the fluid vial for fluidly coupling the pump mechanism to the fluid vial and a second needle having a first end configured to penetrate the septum of the fluid vial and a second end configured to penetrate a septum of the reservoir of the infusion pump assembly to allow transfer of fluid from the fluid vial to the reservoir of the infusion pump assembly in response to air being pumped into the fluid vial and a needle carriage adapted to carry the first needle and the second needle, wherein the needle carriage slidably attached to the interior of the vial adapter assembly, wherein the needle carriage adapted to slide from a vial end of the vial adapter to a receptacle end of the vial adapter.

Inventors:
LANIGAN RICHARD J (US)
FOO BRIGHT CHONG KHUANG (US)
KAMEN DEAN (US)
Application Number:
PCT/US2009/069830
Publication Date:
February 24, 2011
Filing Date:
December 30, 2009
Export Citation:
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Assignee:
DEKA PRODUCTS LP (US)
LANIGAN RICHARD J (US)
FOO BRIGHT CHONG KHUANG (US)
KAMEN DEAN (US)
International Classes:
H01Q9/26; A61M5/142; A61M5/168; A61J1/20; A61J1/22
Domestic Patent References:
WO2006097546A12006-09-21
Foreign References:
US20080119790A12008-05-22
US20030023203A12003-01-30
US4697622A1987-10-06
US20080269687A12008-10-30
US20050211725A12005-09-29
Attorney, Agent or Firm:
TEMPLE, Michelle, Saquet (340 Commercial StreetManchester, NH, US)
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