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Computer-Assisted Surgery System and Method for Calculating a Distance with Inertial Sensors

Favicon for changeflow.com EPO Patent Bulletin - Diagnosis & Surgery (A61B)
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Summary

The European Patent Office published patent application EP3518805A1 for Orthosoft ULC, covering a computer-assisted surgery system and method that calculates distances using inertial sensors. The invention includes five named inventors and is classified under A61B (diagnosis, surgery, measurement). The patent designates all relevant EU member states for protection.

Published by EPO on changeflow.com . Detected, standardized, and enriched by GovPing. Review our methodology and editorial standards .

What changed

EPO published patent application EP3518805A1 for Orthosoft ULC, a computer-assisted surgery system utilizing inertial sensors to calculate distances during surgical procedures. The application includes five inventors and is classified under multiple A61B categories related to surgical navigation and measurement.

Medical device manufacturers and surgical technology companies should monitor this patent publication to assess potential implications for their own surgical navigation, computer-assisted surgery, or inertial sensor technologies within the EU market.

Archived snapshot

Apr 17, 2026

GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.

← EPO Patent Bulletin

COMPUTER-ASSISTED SURGERY SYSTEM AND METHOD FOR CALCULATING A DISTANCE WITH INERTIAL SENSORS

Publication EP3518805A1 Kind: A1 Apr 08, 2026

Applicants

Orthosoft ULC

Inventors

FALARDEAU, Bruno, PROULX, Catherine, JANSEN, Herbert Andre, PELLETIER, Benoit, TARDIF, Jonathan

IPC Classifications

A61B 34/20 20160101AFI20260304BHEP A61B 90/00 20160101ALI20260304BHEP G01C 22/02 20060101ALN20260304BHEP A61B 5/103 20060101ALN20260304BHEP

Designated States

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

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Last updated

Classification

Agency
EPO
Published
April 8th, 2026
Instrument
Notice
Legal weight
Non-binding
Stage
Final
Change scope
Minor
Document ID
EP3518805A1

Who this affects

Applies to
Medical device makers Manufacturers
Industry sector
3345 Medical Device Manufacturing
Activity scope
Patent application Surgical navigation systems Inertial sensor technology
Geographic scope
European Union EU

Taxonomy

Primary area
Intellectual Property
Operational domain
Legal
Topics
Medical Devices Healthcare

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