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US 6,603,991 B1Granted
Method and apparatus for dual mode medical imaging system
AssigneeKoninklijke Philips Electronics N.V.
InventorsMoataz Karmalawy, Mel Deane, Mark DeSilets, Steve Nero
Life of this patent
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Abstract
In one embodiment, the present invention includes a system including a CT system, an NM system, a NM bed operatively coupled to the NM system, and a CT bed operatively coupled to the CT system, with the CT bed coupled to the NM bed when the CT system is used for dual mode imaging.
Claims9
A method of creating a dual mode imaging system comprising:
- aligning a NM system to a CT system, the NM system having a NM bed and an overhead gantry supporting a detector, the CT system having a CT bed;
- and
- coupling the NM bed to the CT bed when the CT system is used.
A method of forming a dual mode imaging system comprising:
- providing a NM system, the NM system having an overhead gantry for supporting a detector;
- providing a CT system;
- providing a NM bed for the NM system;
- providing a CT bed for the CT system;
- linking control of the NM bed to control of the CT bed such that the NM bed moves in a manner corresponding to the movements of the CT bed when the CT system operates.
2 more elements
A method of operating a dual mode imaging system comprising:
- operating a CT system with a patient on an NM bed within the CT system, the NM bed when in the CT system rests upon a CT bed and the NM bed moves synchronously with the CT bed when in the CT system;
- moving the patient on the NM bed out of the CT system and into an NM system;
- and
- operating the NM system.
1 more element
A system comprising:
- a CT system having a ring configuration;
- and
- a NM system having an overhead gantry, the NM system aligned with the CT system such that a patient is transported from the NM system to the CT system in a physically undisturbed manner.
A system comprising:
- a patient bed for supporting a patient;
- a first system for scanning a patient using a first modality, the first system including a ring configuration defining an examination region for receiving the patient bed along a first examination axis;
- a second system for scanning a patient using a second modality, the second system having an overhead gantry system supporting a detector operatively proximate to an examination region for receiving the patient bed along a second examination axis generally aligned with the first examination axis;
- and
- means for moving a patient in an undisturbed manner on the patient bed between the first system and the second system along the generally aligned first examination axis and the second examination axis.
2 more elements
Dependencies are inferred from the claim text.