The University of North Carolina at Chapel Hill

Glaxosmithkline LLC

Christopher Roberts

Wieslaw Mieczyslaw Kazmierski

John C Pamplin

Richard Martin Grimes

Stephen Eckel

Chase Dubois

Roopa Rai

Jorge Martínez-Blat

Frank Ulrich Schmitz

Devices, systems, and methods for volumetrically measuring syringe fluid are disclosed. In one aspect, a device for volumetrically measuring syringe fluid includes a reference plate, a flange adapter base attached at a first end of the reference plate for receiving a flange of a syringe, a plunger adapter disposed adjacent to a housing for receiving a plunger of the syringe, the plunger adapter being configured to slidingly move along a length of the reference plate, a displacement sensor disposed in the housing and configured to measure a displacement of the plunger adapter in relation to the flange adapter base as the plunger adapter is slid along the length of the reference plate, and a displacement conversion mechanism disposed in the housing and configured to convert the displacement measurement of the plunger adapter to a volumetric measurement in order to determine a volume of fluid the syringe has drawn in.

Devices, systems, and methods for volumetrically measuring syringe fluid

Disclosed are compounds, stereoisomers, tautomers, or pharmaceutically acceptable salts thereof, their preparation, use, and compositions thereof for treating an infection mediated at least in part by a virus in the Flaviviridae family of viruses.

Anti-viral compounds, compositions, and methods of use

Growing community of inventors

Durham, NC, United States of America

Christopher Roberts