EP 4312822 A2 20240207 - SURGICAL DRILLING INSTRUMENT
Title (en)
SURGICAL DRILLING INSTRUMENT
Title (de)
CHIRURGISCHES BOHR-INSTRUMENT
Title (fr)
INSTRUMENT CHIRURGICAL DE PERÇAGE
Publication
Application
Priority
- DE 102021001608 A 20210326
- EP 2022058031 W 20220325
Abstract (en)
[origin: WO2022200622A2] The invention relates to a surgical instrument (1) for drilling into bones or bone fragments, consisting of a drill section (5), a gearing section (2), and a longitudinal shaft section (3) which is located between the drill section and the gearing section and comprises a first (30) and a second shaft element (40). The surgical instrument is characterized in that the second shaft element (40) is at least partly mounted in the first shaft element (30), and each shaft element carries out a cyclically translational movement (130, 140) along the longitudinal axis (103) in order to drill into the bone.
IPC 8 full level
A61B 17/16 (2006.01)
CPC (source: EP US)
A61B 17/1604 (2013.01 - EP); A61B 17/1617 (2013.01 - EP); A61B 17/1628 (2013.01 - US); A61B 17/1631 (2013.01 - EP US); A61B 17/1659 (2013.01 - EP); A61B 17/162 (2013.01 - EP); A61B 17/1633 (2013.01 - EP); A61B 17/17 (2013.01 - EP)
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DE 102021001608 A1 20220929; EP 4312822 A2 20240207; US 2024173040 A1 20240530; WO 2022200622 A2 20220929; WO 2022200622 A3 20221208
DOCDB simple family (application)
DE 102021001608 A 20210326; EP 2022058031 W 20220325; EP 22718652 A 20220325; US 202218552374 A 20220325