EP 1667593 A1 20060614 - DYNAMIC DAMPING ELEMENT FOR TWO BONES
Title (en)
DYNAMIC DAMPING ELEMENT FOR TWO BONES
Title (de)
DÄMPFUNGSELEMENT ZUR DYNAMISCHEN VON ZWEI KNOCHEN
Title (fr)
ELEMENT AMORTISSEUR ASSURANT LA STABILISATION DYNAMIQUE DE DEUX OS
Publication
Application
Priority
CH 0300649 W 20030929
Abstract (en)
[origin: WO2005030068A1] The invention relates to a damping element (1) which dynamically stabilises two bones, in particular two adjacent vertebral bodies comprising: A) a flexible element (20) which is externally coaxial with a longitudinal axis (3) and provided with a first (9) and second (10) ends cutting the longitudinal axis (3) and a coaxial hollow volume (13) which is open towards the first end (9) and closed towards the second end (10) by a frontal wall (14) perpendicular to the longitudinal axis; B) a coaxial connecting element (4, 5) is arranged on each of two ends (9, 10) for fixing the damping element (1) inside an osteosynthetic stabilisation device to both sides thereof, wherein C) an internal flexible element (15) which coaxially penetrates at least partly into said hollow volume (13) is provided and whose front end (17) is oriented towards the second end (10) of the external flexible element (20), and D) a distance X>/=0 is axially provided between the front end (17) of a flexible internal element (15) and the frontal wall (14) of the hollow volume (13).
IPC 1-7
IPC 8 full level
A61B 17/70 (2006.01)
CPC (source: EP US)
A61B 17/7025 (2013.01 - EP US); A61B 17/7031 (2013.01 - EP US); A61B 17/7004 (2013.01 - EP US); Y10T 403/455 (2015.01 - EP US)
Citation (search report)
See references of WO 2005030068A1
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)
WO 2005030068 A1 20050407; AR 046534 A1 20051214; AU 2003264226 A1 20050414; BR 0318485 A 20060912; CA 2540594 A1 20050407; CN 1838917 A 20060927; EP 1667593 A1 20060614; JP 2007506460 A 20070322; US 2006264940 A1 20061123; US 7632293 B2 20091215
DOCDB simple family (application)
CH 0300649 W 20030929; AR P040103487 A 20040927; AU 2003264226 A 20030929; BR 0318485 A 20030929; CA 2540594 A 20030929; CN 03827081 A 20030929; EP 03818771 A 20030929; JP 2005509126 A 20030929; US 39348506 A 20060329