Assignee
ORTHOSOFT INC
CA67 patents
Top patents by PatentIndex Score
US7857821B2Dec 28, 2010
Surgical universal positioning block and tool guide
ORTHOSOFT INC110 citations98
US7715602B2May 11, 2010
Method and apparatus for reconstructing bone surfaces during surgery
ORTHOSOFT INC121 citations98
US7427272B2Sep 23, 2008
Method for locating the mechanical axis of a femur
ORTHOSOFT INC190 citations98
US6887247B1May 3, 2005
CAS drill guide and drill tracking system
ORTHOSOFT INC177 citations98
US9495509B2Nov 15, 2016
Method and system for planning/guiding alterations to a bone
ORTHOSOFT INC40 citations97
US8386022B2Feb 26, 2013
Multifaceted tracker device for computer-assisted surgery
ORTHOSOFT INC73 citations97
US7314048B2Jan 1, 2008
CAS drill guide and drill tracking system
ORTHOSOFT INC106 citations97
US7107091B2Sep 12, 2006
Multiple bone tracking
ORTHOSOFT INC177 citations96
US6996487B2Feb 7, 2006
Automatic calibration system for computer-aided surgical instruments
ORTHOSOFT INC308 citations96
US7877131B2Jan 25, 2011
Method for providing pelvic orientation information in computer-assisted surgery
ORTHOSOFT INC40 citations95
US6450978B1Sep 17, 2002
Interactive computer-assisted surgical system and method thereof
ORTHOSOFT INC330 citations95
US6856828B2Feb 15, 2005
CAS bone reference and less invasive installation method thereof
ORTHOSOFT INC118 citations93
US6533737B1Mar 18, 2003
Interactive computer-assisted surgical system and method thereof
ORTHOSOFT INC473 citations93
US6396939B1May 28, 2002
Method and system for segmentation of medical images
ORTHOSOFT INC71 citations93
US7736368B2Jun 15, 2010
Surgical universal positioning block and tool guide
ORTHOSOFT INC17 citations92
US7668584B2Feb 23, 2010
Interface apparatus for passive tracking systems and method of use thereof
ORTHOSOFT INC44 citations92
US7302355B2Nov 27, 2007
Method and apparatus for calibrating circular objects using a computer tracking system
ORTHOSOFT INC31 citations92
US7274958B2Sep 25, 2007
Registration pointer with interchangeable tip and method
ORTHOSOFT INC30 citations92
US9585597B2Mar 7, 2017
Patient specific instrumentation with MEMS in surgery
ORTHOSOFT INC44 citations91
US7938777B2May 10, 2011
Non-invasive tracking of bones for surgery
ORTHOSOFT INC23 citations91
US9801685B2Oct 31, 2017
Connection method for MEMS navigation unit for computer-assisted surgery
ORTHOSOFT INC38 citations90
US7634374B2Dec 15, 2009
Method for permanent calibration based on actual measurement
ORTHOSOFT INC27 citations90
US7955280B2Jun 7, 2011
Leg alignment for surgical parameter measurement in hip replacement surgery
ORTHOSOFT INC34 citations87
US11576725B2Feb 14, 2023
Patient-specific instrumentation for implant revision surgery
ORTHOSOFT INC5 citations85
US11129681B2Sep 28, 2021
Bone and tool tracking in robotized computer-assisted surgery
ORTHOSOFT INC7 citations84
US9839533B2Dec 12, 2017
Device and method for hip-knee-ankle angle verification and femoral mechanical axis digitization
ORTHOSOFT INC9 citations84
US9554745B2Jan 31, 2017
Device and method for hip-knee-ankle angle verification and femoral mechanical axis digitization
ORTHOSOFT INC15 citations84
US8038683B2Oct 18, 2011
CAS system for condyle measurement
ORTHOSOFT INC14 citations84
US11311339B2Apr 26, 2022
Computer-assisted hip replacement surgery
ORTHOSOFT INC4 citations83
US10318024B2Jun 11, 2019
Mechanical optical pointer
ORTHOSOFT INC6 citations83
US10828110B1Nov 10, 2020
Method and system for pre-operative implant sizing
ORTHOSOFT INC6 citations82
US10543100B2Jan 28, 2020
Glenoid implant surgery using patient specific instrumentation
ORTHOSOFT INC6 citations82
US9987148B2Jun 5, 2018
Acetabular cup prosthesis positioning instrument and method
ORTHOSOFT INC10 citations82
US7412777B2Aug 19, 2008
Method and apparatus for calibrating spherical objects using a computer system
ORTHOSOFT INC16 citations80
US7327306B2Feb 5, 2008
RF system for tracking objects
ORTHOSOFT INC10 citations78
US10251653B2Apr 9, 2019
Method and system for planning/guiding alterations to a bone
ORTHOSOFT INC2 citations73
US10980645B2Apr 20, 2021
Instrument navigation in computer-assisted hip surgery
ORTHOSOFT INC4 citations72
US10881470B2Jan 5, 2021
Method and device for cup implanting using inertial sensors
ORTHOSOFT INC4 citations72
US10874405B2Dec 29, 2020
Computer-assisted surgery system and method for orienting a knee implant
ORTHOSOFT INC4 citations72
US10729452B2Aug 4, 2020
Tibia cutting assembly
ORTHOSOFT INC2 citations72
US10624764B2Apr 21, 2020
System and method for the registration of an anatomical feature
ORTHOSOFT INC2 citations72
US10429957B2Oct 1, 2019
Mechanical optical pointer
ORTHOSOFT INC4 citations72
US10405928B2Sep 10, 2019
Acetabulum rim digitizer device and method
ORTHOSOFT INC4 citations72
US9763738B2Sep 19, 2017
Method and system for tracking objects in computer-assisted surgery
ORTHOSOFT INC2 citations72
US10835319B2Nov 17, 2020
Computer-assisted surgery system and method for calculating a distance with inertial sensors
ORTHOSOFT INC1 citations71
US10016241B2Jul 10, 2018
Method and system for assisting implant placement in thin bones such as scapula
ORTHOSOFT INC2 citations70
US11684426B2Jun 27, 2023
System and method for tracking bones
ORTHOSOFT INC1 citations63
US11446090B2Sep 20, 2022
Non-invasive system and method for tracking bones
ORTHOSOFT INC0 citations63
US11812974B2Nov 14, 2023
Method and system for planning/guiding alterations to a bone
ORTHOSOFT INC0 citations62
US10166083B2Jan 1, 2019
Method and system for tracking objects in computer-assisted surgery
ORTHOSOFT INC1 citations62
Showing the top 50 of 67 patents by PatentIndex Score.