Inventor

EHMSEN RONALD J

US2 patents

Patents

2 patents

US5116317AMay 26, 1992

Angioplasty catheter with integral fiber optic assembly

OPTIMED TECHN INC200 citations92

US5377668AJan 3, 1995

Apparatus and method for endoscopic diagnostics and therapy

OPTIMED TECHN INC101 citations91