Test object for calibration of imaging measurements of...

Radiant energy – Calibration or standardization methods

Reexamination Certificate

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Details

C378S207000, C324S300000, C073S001860

Reexamination Certificate

active

06992280

ABSTRACT:
The invention provides a test device or “phantom” for use in conjunction with medical imaging modalities. The phantom mimics the properties of joint particular cartilage. The phantom is useful for quality assurance of images of joints obtained using an array of medical imaging modalities.

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