专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2016022215A1 HEAD-MOUNTED INDIRECT OPTHALMOSCOPE CAMERA 审中-公开
标题翻译：头安装式间接摄像机
公开(公告)号：WO2016022215A1
公开(公告)日：2016-02-11
申请号：PCT/US2015/036394
申请日：2015-06-18
申请人： THE JOHNS HOPKINS UNIVERSITY
发明人： WANG, Aaron , AVALLONE, John , GUYTON, David
IPC分类号： A61B3/12 , A61B3/00 , A61B5/00
CPC分类号： A61B3/12 , A61B3/0083
摘要： The present invention is directed to an indirect ophthalmoscopic system for imaging of the ocular fundus including a headband configured to hold a digital imaging device and a plus eyepiece lens in front of an eye of the examiner, with the plus eyepiece lens positioned in between the digital imaging device and the examiner's eye, such that the examiner is focused upon the display of the digital imaging device. The aperture of the digital imaging device receives light reflected from the ocular fundus of the patient's eye, emanating from the patient's pupil. The examiner examines the patient and composes the image of the ocular fundus directly in the display screen. In this way, what the examiner sees is captured by the digital imaging device. Stereoscopic imagery is obtained by optical means that create side-by-side virtual images of the aperture of the digital imaging device within the pupil of the eye.
摘要翻译：本发明涉及一种用于眼底成像的间接眼底镜检查系统，包括头带，其构造成将数字成像装置和加上目镜透镜保持在检查者的眼睛之前，加目镜透镜位于数字成像装置和检查者的眼睛，使得检查者集中在数字成像装置的显示器上。数字成像装置的孔径从患者的瞳孔接收从患者眼睛的眼底反射的光。检查者检查患者，并直接在显示屏幕上组成眼底的图像。这样，检查者看到的是数字成像设备。通过光学手段获得立体图像，其在眼睛的瞳孔内产生数字成像装置的孔径的并排虚拟图像。

IPRDB

热门服务

关于我们

友情链接

联系方式