Figure 2.
Experimental setup for (A) occlusion break surge and (B) vacuum rise time testing. Tubing was clamped at the sites indicated with arrows. PEL = patient eye level; XDCR = transducer.
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.