Invention Grant
- Patent Title: Phantom for radiological system calibration
- Patent Title (中): 用于放射系统校准的幻影
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Application No.: US11550453Application Date: 2006-10-18
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Publication No.: US07642506B2Publication Date: 2010-01-05
- Inventor: Xiaohui Wang , Michael K. Rogers
- Applicant: Xiaohui Wang , Michael K. Rogers
- Applicant Address: US NY Rochester
- Assignee: Carestream Health, Inc.
- Current Assignee: Carestream Health, Inc.
- Current Assignee Address: US NY Rochester
- Main IPC: G01B13/00
- IPC: G01B13/00 ; G01N23/02 ; A61B6/02
Abstract:
A phantom for use in measuring characteristics of a digital radiography imaging system has at least one substrate having a patterned foil layer. The pattern in the foil layer being defined by a plurality of apertures within which the substrate is exposed.
Public/Granted literature
- US20080093544A1 PHANTOM FOR RADIOLOGICAL SYSTEM CALIBRATION Public/Granted day:2008-04-24
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