Title (en)

OSTEOSYNTHESIS AID FOR THE CARE OF SUBTROCHANTERIC FRACTURES AND/OR PERTROCHANTERIC FRACTURES AND/OR FEMORAL NECK FRACTURES

Title (de)

OSTEOSYNTHESE-HILFSMITTEL ZUR VERSORGUNG SUBTROCHANTÄRER FRAKTUREN UND/ODER PERTROCHANTÄRER FRAKTUREN UND/ODER OBERSCHENKELHALSFRAKTUREN

Title (fr)

DISPOSITIF D'OSTÉOSYNTHÈSE POUR TRAITER DES FRACTURES SOUS-TROCHANTÉRIENNES ET/OU PERTROCHANTÉRIENNES ET/OU DU COL DU FÉMUR

Publication

EP 3193756 A1 20170726 (DE)

Application

EP 15763945 A 20150918

Priority

• DE 102014113556 A 20140919
• EP 2015071488 W 20150918

Abstract (en)

[origin: WO2016042148A1] The invention relates to an osteosynthesis aid (10) for the intramedullary supply of subtrochanteric fractures and/or pertrochanteric fractures and/or femoral neck fractures, comprising a femur nail (20) that can be inserted into the medullary cavity of a femur, a distal portion (21) and a proximal portion (22) having a through-opening (25) which extends obliquely with respect to the longitudinal axis (L) of the femur nail (20) and has a lateral inlet end (26), a medial outlet end (27) and a passage wall (28), wherein a load carrier (30) can be inserted into the through-opening (25). According to the invention, the lateral inlet end (26) and/or the medial outlet end (27) comprise over the entire circumference a chamfer (40) such that a chamfer surface (41) oriented towards the passage wall (28) is formed.

IPC 8 full level

A61B 17/74 (2006.01)

CPC (source: EP)

A61B 17/744 (2013.01); A61B 17/746 (2013.01)

Citation (search report)

See references of WO 2016042148A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

DE 102014113556 A1 20160324; EP 3193756 A1 20170726; WO 2016042148 A1 20160324

DOCDB simple family (application)

DE 102014113556 A 20140919; EP 15763945 A 20150918; EP 2015071488 W 20150918