Title:
MEDICAL TOOL HAVING CONNECTION RECOGNITION AND MEDICAL TOOL HAVING DECOUPLING RECOGNITION
Document Type and Number:
WIPO Patent Application WO/2021/214026
Kind Code:
A3
Abstract:
The invention relates to a medical tool (1), which is in the form of a rotatably drivable tool, in particular a cutting tool, preferably a trepanation tool, having a drive portion (3) which can be connected to a medical device (2) for in particular interlockingly transmitting torque and a cutting portion (4) which can be coupled to the drive portion (3) so as to transmit torque. The invention is characterised in that the tool (1) comprises an electronic assembly (7) which is designed to be activated by the tool (1) being connected to the medical device (2), preferably by an operation of plugging the tool (1) into the medical device (2), and/or to be activated by the cutting portion (4) being decoupled from the drive portion (3).
Inventors:
LENZENHUBER FREDERICK (DE)
Application Number:
PCT/EP2021/060180
Publication Date:
December 16, 2021
Filing Date:
April 20, 2021
Export Citation:
Assignee:
AESCULAP AG (DE)
International Classes:
A61B90/98; A61B17/16; A61B90/00
Domestic Patent References:
| WO2003013372A2 | 2003-02-20 | |||
| WO2009138242A2 | 2009-11-19 |
Foreign References:
| US20180256287A1 | 2018-09-13 | |||
| EP2581061A1 | 2013-04-17 | |||
| US20090065565A1 | 2009-03-12 | |||
| DE2916221B1 | 1980-03-13 |
Attorney, Agent or Firm:
WINTER, BRANDL - PARTNERSCHAFT MBB (DE)
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