Figure A1.
(a) Autodesk Inventor® design of the COP device with connectors; (b) Final assembled device; (c) Laser-cut parts for a batch of devices.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.