Title:
重要な解剖学的特徴に対する外科用器具の接近度を決定するためのシステム
Document Type and Number:
Japanese Patent JP7112754
Kind Code:
B2
Abstract:
Multi-component systems and methods for determining the proximity of surgical tools to key anatomical features are provided. The inventive systems and methods can be applied in any surgical procedure requiring precision to avoid damage to key anatomical features such as nerves, with a particular example being the robotic cochlear implantation minimally invasive approach to cochlear implantation. Use of purpose built surgical robots, electromyography and tissue impedance, stereotactic tracking and drilling force/bone density measurements are all key components, with inputs from these various modalities being dynamically weighted. In the example of robotic cochlear implantation, the inventive concepts are used to provide key surgical guidance so as to avoid damage to the facial nerve and the chorda tympani, among other anatomical features.
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Inventors:
Gerber, Kate
Gerber, Nicholas
Weber, Stephane
Anso, Yuan
Williamson, Tom
Gerber, Nicholas
Weber, Stephane
Anso, Yuan
Williamson, Tom
Application Number:
JP2019533711A
Publication Date:
August 04, 2022
Filing Date:
September 04, 2017
Export Citation:
Assignee:
Univerzite Bern
International Classes:
A61B34/30; A61B5/389; A61B17/16; A61B17/17
Domestic Patent References:
| JP7505800A | ||||
| JP2004154255A | ||||
| JP2009233240A | ||||
| JP2010516402A | ||||
| JP2016517287A |
Foreign References:
| US20130172902 | ||||
| US20130253533 | ||||
| EP2666428A1 | ||||
| US20140088612 |
Attorney, Agent or Firm:
Patent Business Corporation Otsuka International Patent Office