公开(公告)号：WO2009058996A1

公开(公告)日：2009-05-07

申请号：PCT/US2008/081779

申请日：2008-10-30

Applicant: ORTIZ, Joseph L ,  ORTIZ, Nancy A

Inventor： ORTIZ, Joseph L ,  ORTIZ, Nancy A

IPC: A61B18/18

CPC classification number: A61B5/0064 ,  A61B5/0077 ,  A61B5/444 ,  A61B5/445

Abstract: A system and method for documentation, analysis, and/or diagnosing of dermatological aspects of a human body. The system has a predetermined arrangement of at least two image sensors selected from visible light sensors, ultraviolet (UV) light sensors, infrared (IR) sensors and other spectral sensors. Each of the image sensors has an effective normalized focal length of from about 8 to about 80 millimeters, an aperture stepped-down to at least f/4 or higher F-stop, and a shutter exposure length of no longer than about 125 milliseconds. Output from the image sensors provide a single relatively high resolution image of a skin surface of the human body obtained from a distance of at least about 0.1 meters. A data collection and processing system is integrated with the image sensors to provide storage, analysis, and output of in-situ dermatological information to a system operator.

Abstract translation: 用于记录，分析和/或诊断人体皮肤病方面的系统和方法。 该系统具有从可见光传感器，紫外（UV）光传感器，红外（IR）传感器和其他光谱传感器中选择的至少两个图像传感器的预定布置。 每个图像传感器具有约8至约80毫米的有效归一化焦距，降低至至少f / 4或更高F停止的孔径以及不超过约125毫秒的快门曝光长度。 来自图像传感器的输出提供从至少约0.1米的距离获得的人体皮肤表面的单个相对高分辨率的图像。 数据采集​​和处理系统与图像传感器集成，为系统操作员提供原位皮肤病学信息的存储，分析和输出。