Gc America Inc. 877048 GC Initial™

The membrane and the electrolyte of SenTec TC Sensors must be changed periodically. For this purpose the old sensor membrane must be removed, the sensor surface must be cleaned, new electrolyte must be applied and a new sensor membrane must be put on. The patented Membrane Changer (MC) is a tool that allows the user to carry out the whole membrane change process by 4 simple press-and-turn steps. The MC is single-use.

First Aid Kit Wihout Drug (Content : Adhesive bandages in a variety of different sizes and shapes + Non-adherent sterile Gauze Pad + Cleansing wipe (with alcohol)) This type of convenience kit, as listed in the guidance above, is under enforcement discretion, and does not require a premarket notification (510(k)) to market if it meets all criteria in the guidance.

The Test of Variables of Attention (T.O.V.A.) kit contains the hardware and software necessary to install and administer the T.O.V.A. continuous performance test. The T.O.V.A. provides healthcare professionals with objective measurements of attention and inhibitory control. The visual T.O.V.A. aids in the assessment of, and evaluation of treatment for, attention deficits, including attention-deficit/hyperactivity disorder (ADHD). The auditory T.O.V.A. aids in the assessment of attention deficits, including ADHD. T.O.V.A. results should only be interpreted by qualified professionals.