Digital detector

An extra-oral dental imaging apparatus for obtaining an image from a patient has a radiation source and a digital imaging sensor that provides, for each of a number of image pixels, at least a first digital value according to a count of received photons that exceed at least a first energy threshold....

Full description

Saved in:
Bibliographic Details
Main Authors DONNA K. RANKIN-PAROBEK, JEAN-MARC INGLESE, SYLVIE BOTHOREL
Format Patent
LanguageChinese
English
Published 28.09.2018
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
Online AccessGet full text

Cover

More Information
Summary:An extra-oral dental imaging apparatus for obtaining an image from a patient has a radiation source and a digital imaging sensor that provides, for each of a number of image pixels, at least a first digital value according to a count of received photons that exceed at least a first energy threshold. A mount supports the radiation source and the digital imaging sensor on opposite sides of the patient's head. There can be a computer in signal communication with the digital imaging sensor for acquiring one or more two-dimensional images. 种用于从患者处获得图像的口外牙科成像装置具有辐射源和数字成像传感器，所述数字成像传感器根据超过至少第能量阈值的所接收的光子的计数为多个图像像素中的每个提供至少第数字值。支架支撑所述患者的头部的相对侧上的所述辐射源和所述数字成像传感器。可以存在计算机，所述计算机与所述数字成像传感器进行信号通信用于获取个或多个二维图像。
Bibliography:Application Number: CN201810487060