The Optomap allows for a more comfortable retinal exam. Panoramic 200 Retinal Image - Click for hi resolution image. The top image to the right compares the doctor's view of your eye through an undilated pupil with an instrument called a direct ophthalmoscope (inner ring).
Medical devices are classified into Class I, II, and III. Regulatory control increases from Class I to Class III. The device classification regulation defines the regulatory requirements for a general device type. Most Class I devices are exempt from Premarket Notification 510(k); most Class II devices require Premarket Notification 510(k); and most Class III devices require Premarket Approval.
: a device that is placed inside a machine (such as a clock, toy, or car) to supply it with electricity. : a usually large group of similar people, things, or ideas that work together, are used together, etc.weet. : a device that is placed inside a machine (such as a clock, toy, or car) to supply it with electricity. : a usually large group of similar people, things, or ideas that work together, are used together, etc. : a group of two or more big guns used by the military.