P

Inventor

HASSLINGER RANDALL J

US6 patents
⚠️ This page may combine multiple inventors who share the name “HASSLINGER RANDALL J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV MASSACHUSETTS

3 patents
US6440063B1Aug 27, 2002

Surgical access port and laparoscopic surgical method

UNIV MASSACHUSETTS405 citations98
US6142936ANov 7, 2000

Surgical access port and method for accessing a patient's body cavity

UNIV MASSACHUSETTS356 citations98
US5906577AMay 25, 1999

Device, surgical access port, and method of retracting an incision into an opening and providing a channel through the incision

UNIV MASSACHUSETTS1,743 citations98

BEANE RICHARD

1 patent
US7008377B2Mar 7, 2006

Surgical access port

BEANE RICHARD377 citations96

MEDICAL ACCESS SYSTEMS LLC

1 patent
US6234958B1May 22, 2001

Medical device introduction system including medical introducer having a plurality of access ports and methods of performing medical procedures with same

MEDICAL ACCESS SYSTEMS LLC475 citations94

GENICON LC

1 patent
USD426635SJun 13, 2000

Combination trocar, cannula, and valve

GENICON LC37 citations90