Invention Grant
- Patent Title: Digital-based medical devices
- Patent Title (中): 数字医疗器械
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Application No.: US13673822Application Date: 2012-11-09
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Publication No.: US08944596B2Publication Date: 2015-02-03
- Inventor: Robert J. Wood , Raymond A. Lia , Jon R. Salvati , Robert L. Vivenzio , Ian K. Edwards , Ervin Goldfain
- Applicant: Welch Allyn, Inc.
- Applicant Address: US NY Skaneateles Falls
- Assignee: Welch Allyn, Inc.
- Current Assignee: Welch Allyn, Inc.
- Current Assignee Address: US NY Skaneateles Falls
- Main IPC: A61B3/14
- IPC: A61B3/14 ; A61B3/10 ; A61B3/00 ; A61B1/227 ; A61B3/12 ; A61B1/00 ; A61B5/00
Abstract:
A hand held ophthalmic examination instrument uses an illumination system that provides amber colored light from a first light source and white light from a second light source to illuminate a target of interest. An imaging system in cooperation with the illumination system captures digital images of the target of interest as illuminated by the light sources.
Public/Granted literature
- US20130128223A1 DIGITAL-BASED MEDICAL DEVICES Public/Granted day:2013-05-23
Information query
