OPHTHALMIC INSTRUMENT ARM ASSEMBLY HAVING DOGLEG LINK FOR EXTENDED REACH

摘要

An instrument arm assembly is provided for presenting an examination instrument to a seated patient. The instrument arm assembly includes an arm having an attachment assembly, an instrument supporting element for supporting the examination instrument and having an attachment assembly, and a linkage having first and second attachment assemblies. The instrument supporting element attachment assembly is pivotably connected with the linkage first attachment assembly, and the arm attachment assembly is pivotably connected with the linkage second attachment assembly.