Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
Inventor
active
RF ablation probes with tine valves
Seal for surgical instruments
Trocar assembly
Trocar assembly
Trocar assembly
No associations
LandOfFree
Jeffrey W. Zerfas does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Jeffrey W. Zerfas, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Jeffrey W. Zerfas will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-689394