| (84) |
Designated Contracting States: |
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AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
|
| (30) |
Priority: |
04.06.2003 GB 0312776
|
| (43) |
Date of publication of application: |
|
08.03.2006 Bulletin 2006/10 |
| (73) |
Proprietor: Hammersmith Imanet Limited |
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London W12 0NN (GB) |
|
| (72) |
Inventors: |
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- HOGG, Darren
Murrumbeena, VIC 3163 (AU)
- THIELEMANS, Kris Filip Johan Jules
London W12 0NN (GB)
|
| (74) |
Representative: Hammett, Audrey Grace Campbell et al |
|
GE Healthcare Limited
Amersham Place
Little Chalfont,
Bucks. HP7 9NA
Little Chalfont,
Bucks. HP7 9NA (GB) |
| (56) |
References cited: :
US-A- 4 882 494
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US-A- 5 677 536
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- SPINKS T J ET AL: "Physical characteristics of the ECAT EXACT3D positron tomograph"
PHYS. MED. BIOL., vol. 45, 2000, pages 2601-2618, XP002297164
- BAILEY D L ET AL.: "An investigation of factors affecting detector and geometric correction
in normalization of 3-D PET data" IEEE TRANSACTIONS ON NUCLEAR SCIENCE, vol. 43, no.
6, 1996, pages 3300-3307, XP002297165
- WATSON C C ET AL: "Design and performance of a single photon transmission measurement
for the ECAT ART" NUCLEAR SCIENCE SYMPOSIUM, 1997. IEEE ALBUQUERQUE, NM, USA 9-15
NOV. 1997, NEW YORK, NY, USA,IEEE, US, 9 November 1997 (1997-11-09), pages 1366-1370,
XP010275657 ISBN: 0-7803-4258-5 cited in the application
- BADAWI R D ET AL.: "Algorithms for calculating detector efficiency normalization coefficients
for true coincidences in 3D PET" PHYS. MED. BIOL., vol. 43, 1998, pages 189-205, XP002297166
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