Inventor
ZANDER CHARLES
US5 patents
Patents
5 patentsUS6299592B1Oct 9, 2001
Laparoscopic insufflator
NORTHGATE TECHNOLOGIES INC181 citations96
US5605545AFeb 25, 1997
Tubing system for delivering fluid to a surgical site
NORTHGATE TECHNOLOGIES INC109 citations95
US6121555ASep 19, 2000
Fluid container sensor
NORTHGATE TECHNOLOGIES INC55 citations93
US5292304AMar 8, 1994
Insufflator digital gas flow system
NORTHGATE TECHNOLOGIES INC32 citations88
US6528739B1Mar 4, 2003
Fluid container sensor
NORTHGATE TECHNOLOGIES INC9 citations71