Inventor
TERWILLIGER RICHARD A
US47 patents
⚠️ This page may combine multiple inventors who share the name “TERWILLIGER RICHARD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MEDICAL DEVICE TECH
7 patentsUS6328701B1Dec 11, 2001
Biopsy needle and surgical instrument
MEDICAL DEVICE TECH229 citations99
US6283925B1Sep 4, 2001
Biopsy needle handle
MEDICAL DEVICE TECH247 citations99
US6110129AAug 29, 2000
Biopsy needle and surgical instrument
MEDICAL DEVICE TECH199 citations99
US6106484AAug 22, 2000
Reusable automated biopsy needle handle
MEDICAL DEVICE TECH246 citations99
US6083176AJul 4, 2000
Automated biopsy needle handle
MEDICAL DEVICE TECH218 citations99
US5823970AOct 20, 1998
Biopsy needle set
MEDICAL DEVICE TECH247 citations99
US5752923AMay 19, 1998
Biopsy instrument with handle and needle set
MEDICAL DEVICE TECH302 citations99
IDEAMATRIX INC
7 patentsUS6786858B2Sep 7, 2004
Delivery system and method for interstitial radiotherapy using hollow seeds
IDEAMATRIX INC73 citations98
US7060020B2Jun 13, 2006
Delivery system and method for interstitial radiation therapy
IDEAMATRIX INC50 citations96
US6820318B2Nov 23, 2004
System for manufacturing interstitial radiation therapy seed strands
IDEAMATRIX INC66 citations96
US7094198B2Aug 22, 2006
Delivery system and method for interstitial radiation therapy using seed elements with ends having one of projections and indentations
IDEAMATRIX INC29 citations92
US7074291B2Jul 11, 2006
Delivery system and method for interstitial radiation therapy using strands constructed with extruded strand housings
IDEAMATRIX INC35 citations92
US6997862B2Feb 14, 2006
Delivery system and method for interstitial radiation therapy using seed strands with custom end spacing
IDEAMATRIX INC22 citations92
US7244226B2Jul 17, 2007
Methods for making therapeutic elements for implantation into patient tissue
IDEAMATRIX INC3 citations63
BIOCOMPATIBLES UK LTD
6 patentsUS7540998B2Jun 2, 2009
Delivery system and prescription method for interstitial radiation therapy using enhanced parametric release sterilization techniques
BIOCOMPATIBLES UK LTD35 citations93
US7874974B2Jan 25, 2011
Delivery system and method for interstitial radiation therapy
BIOCOMPATIBLES UK LTD3 citations74
US7736295B2Jun 15, 2010
Delivery system and method for interstitial radiation therapy using custom end spacing
BIOCOMPATIBLES UK LTD2 citations63
US7942803B2May 17, 2011
Delivery system and method for interstitial radiation therapy
BIOCOMPATIBLES UK LTD0 citations52
US7874976B1Jan 25, 2011
Echogenic strands and spacers therein
BIOCOMPATIBLES UK LTD0 citations52
US7736294B2Jun 15, 2010
Delivery system and method for interstitial radiation therapy using seed strands with custom end spacing
BIOCOMPATIBLES UK LTD0 citations52
(unassigned)
5 patentsUS6554760B2Apr 29, 2003
Pre-loaded needle assembly
147 citations99
US5769795AJun 23, 1998
Echogenic needle
174 citations99
US5766135AJun 16, 1998
Echogenic needle tip
333 citations99
US6761680B2Jul 13, 2004
Delivery system and method for interstitial radiation therapy using seed strands constructed with preformed strand housing
101 citations98
US5449001ASep 12, 1995
Biopsy needle
69 citations96
TERWILLIGER RICHARD A
5 patentsUS5282476AFeb 1, 1994
Biopsy apparatus with tapered vacuum chamber
TERWILLIGER RICHARD A206 citations99
US5188118AFeb 23, 1993
Automatic biopsy instrument with independently actuated stylet and cannula
TERWILLIGER RICHARD A430 citations99
US5183052AFeb 2, 1993
Automatic biopsy instrument with cutting cannula
TERWILLIGER RICHARD A292 citations99
US7497818B2Mar 3, 2009
Delivery system and method for interstitial radiation therapy
TERWILLIGER RICHARD A40 citations96
US8066627B2Nov 29, 2011
Delivery system and method for interstitial radiation therapy using strands constructed with extruded strand housings
TERWILLIGER RICHARD A2 citations62
DIASONICS INC
5 patentsUS4911173AMar 27, 1990
Biopsy attachment for ultrasound probe
DIASONICS INC254 citations99
US4930515AJun 5, 1990
Ultrasound probe with multi-orientation tip-mounted transducer
DIASONICS INC52 citations93
USD304760SNov 21, 1989
Combined prostate and vaginal ultrasound probe
DIASONICS INC27 citations86
USD320078SSep 17, 1991
Transvaginal ultrasound probe
DIASONICS INC23 citations84
US4524623AJun 25, 1985
Transducer drive assembly
DIASONICS INC11 citations74
WORLDWIDE MEDICAL TECHNOLOGIES
3 patentsUS7278972B2Oct 9, 2007
Combined bone marrow aspiration and core biopsy device
WORLDWIDE MEDICAL TECHNOLOGIES86 citations98
US7008368B2Mar 7, 2006
Method for making treatment strands
WORLDWIDE MEDICAL TECHNOLOGIES27 citations92
US7252630B2Aug 7, 2007
Delivery for interstitial radiotherapy using hollow seeds
WORLDWIDE MEDICAL TECHNOLOGIES8 citations74
CUTRER L MICHAEL
3 patentsUS8137256B2Mar 20, 2012
Brachytherapy apparatus
CUTRER L MICHAEL15 citations80
US8226539B2Jul 24, 2012
Brachytherapy apparatus for asymmetrical body cavities
CUTRER L MICHAEL15 citations79
US8157717B2Apr 17, 2012
Expandable brachytherapy device with constant radiation source spacing
CUTRER L MICHAEL3 citations59