Cylindrical multi-pinhole collimator and imaging device thereof

The invention relates to the technical field of collimators, in particular to a cylindrical multi-pinhole collimator and an imaging device thereof. The collimator comprises a shielding ring, a cylindrical collimation piece, a driving assembly and an imaging ring, a plurality of collimation holes wit...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	XU CHENGCONG, DENG XIAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE SURGERY
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