EP 1605853 A1 20051221 - METHOD AND DEVICE FOR DETECTING A HINGE POINT BETWEEN TWO BONES
Title (en)
METHOD AND DEVICE FOR DETECTING A HINGE POINT BETWEEN TWO BONES
Title (de)
VERFAHREN UND VORRICHTUNG ZUR BESTIMMUNG EINES GELENKPUNKTES VON ZWEI KNOCHEN
Title (fr)
PROCEDE ET DISPOSITIF POUR DETERMINER UN POINT D'ARTICULATION ENTRE DEUX OS
Publication
Application
Priority
- EP 2004001665 W 20040220
- DE 10313747 A 20030327
Abstract (en)
[origin: DE10313747A1] The joint hinging and articulation investigation system uses pins (6,7) with spherical markers (9) fixed to the patient's tibia (5) and femur (4). The positions of the markers are sensed by optical receivers (10) on a navigation system (8). The navigation system is connected to a computer (11) with a display monitor (12) and a keyboard. The patient's leg is flexed and hinge points on differently orientated pivot axes are calculated.
IPC 1-7
IPC 8 full level
A61B 5/103 (2006.01); A61B 19/00 (2006.01); A61F 2/46 (2006.01); A61F 2/38 (2006.01)
CPC (source: EP US)
A61B 5/1071 (2013.01 - EP US); A61B 5/1127 (2013.01 - EP US); A61B 5/4528 (2013.01 - EP US); A61B 34/20 (2016.02 - EP US); A61B 90/06 (2016.02 - EP US); A61F 2/4657 (2013.01 - EP US); A61B 5/6878 (2013.01 - EP US); A61B 34/10 (2016.02 - EP US); A61B 90/10 (2016.02 - EP US); A61B 2034/105 (2016.02 - EP US); A61B 2034/2055 (2016.02 - EP US); A61B 2034/2072 (2016.02 - EP US); A61B 2090/061 (2016.02 - EP US); A61B 2090/067 (2016.02 - EP US); A61F 2/38 (2013.01 - EP US); A61F 2/3859 (2013.01 - EP US); A61F 2/389 (2013.01 - EP US); A61F 2/461 (2013.01 - EP US); A61F 2002/4632 (2013.01 - EP US); A61F 2002/4658 (2013.01 - EP US); A61F 2002/4668 (2013.01 - EP US)
Citation (search report)
See references of WO 2004084750A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 10313747 A1 20041028; EP 1605853 A1 20051221; JP 2006523477 A 20061019; US 2006064043 A1 20060323
DOCDB simple family (application)
DE 10313747 A 20030327; EP 04713058 A 20040220; JP 2006504440 A 20040220; US 23486305 A 20050923