Invention Grant
- Patent Title: Imaging system gantry
- Patent Title (中): 成像系统龙门架
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Application No.: US13142486Application Date: 2009-12-09
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Publication No.: US08899833B2Publication Date: 2014-12-02
- Inventor: Ronald B Sharpless , Samuel Andreas Johansson , Jeremy D. Pettinato , Joshua S. Sapp , John Cressman
- Applicant: Ronald B Sharpless , Samuel Andreas Johansson , Jeremy D. Pettinato , Joshua S. Sapp , John Cressman
- Applicant Address: NL Eindhoven
- Assignee: Koninklijke Philips N.V.
- Current Assignee: Koninklijke Philips N.V.
- Current Assignee Address: NL Eindhoven
- International Application: PCT/IB2009/055603 WO 20091209
- International Announcement: WO2010/079392 WO 20100715
- Main IPC: H05G1/02
- IPC: H05G1/02 ; F16C19/16 ; A61B6/03
Abstract:
An imaging system (100) includes a rotating frame (106), a second frame (102, 104), and a support (108) that rotatably couples the rotating frame (106) to the second frame (102, 104). One of the rotating frame (106) or the second frame (102, 104) is compliantly coupled to the support (108) and the other of the rotating frame (106) or the second frame (102, 104) is rigidly coupled to the support (108). An imaging system includes a rotating frame (106), a tilt frame (104), and a stationary frame (102). A frame stiffener (110) provides structural support for the rotating and tilt frames (106, 104) along transverse axes. An imaging system (100) includes a rotating frame (106) and a second frame (102, 104) that rotatably supports the rotating frame (106). The rotating frame (106) is coupled to the second frame (102, 104) through a contactless bearing and controlled by a contactless mechanism. A braking component (112) selectively applies a brake to the rotating frame (106).
Public/Granted literature
- US20120027183A1 IMAGING SYSTEM GANTRY Public/Granted day:2012-02-02
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