Orifice device having multiple channels and multiple layers for drug delivery

Details for Australian Patent Application No. 2005201875 (hide)

Owner CORDIS CORPORATION

Inventors Russell, Scott M.

Agent Callinan

Pub. Number AU-B-2005201875

Priority 10/855,141 27.05.04 US

Filing date 4 May 2005

Wipo publication date 15 December 2005

Acceptance publication date 3 February 2011

International Classifications

A61M 25/14 (2006.01) Catheters - Arrangement or shape of fluid flow passages, e.g. of plural fluid passages

A61M 5/168 (2006.01) Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way - Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters

A61M 31/00 (2006.01) Devices for introducing or retaining media, e.g. remedies, in cavities of the body

F16K 1/40 (2006.01) Constructional types

F16K 47/12 (2006.01) Means in valves for absorbing fluid energy

A61K 9/00 (2006.01) Medicinal preparations characterised by special physical form

A61M 5/142 (2006.01) Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way - Pressure infusion, e.g. using pumps

Event Publications

19 May 2005 Complete Application Filed

  Priority application(s): 10/855,141 27.05.04 US

15 December 2005 Application Open to Public Inspection

  Published as AU-B-2005201875

3 February 2011 Application Accepted

  Published as AU-B-2005201875

2 June 2011 Standard Patent Sealed

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