Apparatus and method for radiation therapy where the collimatorhelmet comprises slidable plates for controlling the collimator openings

Details for Australian Patent Application No. 2003239085 (hide)

Owner Elekta AB (publ)

Inventors Nilsson, Anders; Froberg, Peter; Carlsson, Per; Alksnis, Ivars; Hanner, Gert

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2003239085

PCT Number PCT/SE03/01097

PCT Pub. Number WO2004/006270

Priority 0202104-6 05.07.02 SE

Filing date 25 June 2003

Wipo publication date 23 January 2004

Acceptance publication date 7 September 2006

International Classifications

G21K 1/04 (2006.01) Arrangements for handling radiation or particles, e.g. focusing, moderating

A61N 5/10 (2006.01) Radiation therapy - X-ray therapy

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 0202104-6 05.07.02 SE

11 March 2004 Application Open to Public Inspection

  Published as AU-B-2003239085

7 September 2006 Application Accepted

  Published as AU-B-2003239085

24 May 2007 Standard Patent Sealed

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