Becton Dickinson and Company Limited

Claire Letito Levine

Amit Uday Limaye

Edward J Rosen

Matthew J deFreese

Rick P Reiners

Mojtaba Kashef

Matthew Defreese

Devices, systems and methods are provided for playing back video or other dynamic content at a point of interaction with one or more users via a device that is configured on a sticker, label, card or other substrate. The device is self-powered and employs ambient radio frequency energy harvesting to charge a renewable, rechargeable energy storage element. The device has a display for displaying static content until dynamic content such as the video content is output in response to a user input. The display on the device can be used for outputting the video content, or the device can transmit the video content to an NFC-enabled smart phone for display without the smart phone having to download the video content from the internet.

Point of use interaction playback device employing energy harvesting from ambient radio frequency communications

A medication delivery device included molded cylindrical barrel having visual marks on the surface of the barrel in the axial direction, a plunger seals the distal opening of the cylindrical barrel, a molded needle hub disposed in the proximal opening of the cylindrical barrel for sealing the needle hub to the barrel. A needle is disposed in the needle hub for communicating liquids by operation of the plunger in the axial direction. The circumferential surface on the flange of the needle hub comprises a colored mark that corresponds to a characteristic of the medication delivery device or its contents.

Syringe with visually coded needle hub

Needle hub for medical syringe

Growing community of inventors

Wayne, NJ, United States of America

Claire Letito Levine