Fig. 3From: Wireless intraoral tongue control of an assistive robotic arm for individuals with tetraplegiaTongue based endpoint control of the assistive robotic arm by E2. a Successful reach and grasp of the roll of tape by E2 sitting in her wheelchair to the left of in the picture (b). Successful reach and touch of the roll of tape, but the roll was dropped during lift off (c). E2 poring a cup of water for the first time in 19 yearsBack to article page