MyHip

Dynamic planning for THA

Project Info

Start date:
February 2012

End date:
January 2014

Funding:
Commission for Technology and Innovation (CTI)

Coordinator:
Haute Ecole de Santé (HEdS)

Summary

MyHip aims at creating a complete solution for the planning and execution of total hip arthroplasty (THA). By considering preoperatively the kinematics of the prosthetic hip and pelvis tilting, accurately modeled from the patient morphology, a dynamic planning for THA can be defined. This novel planning provides operating parameters which aim to minimize the onset of articular conflicts and (sub-)luxations. Furthermore, the creation of intra-operative guidance tools for the faithful reproduction of the surgical planning strengthens this dynamic planning for THA.

In this project, Artanim is responsible for the development of the dynamic simulation module of the prosthetic hip driven by motion capture data.

Partners

Haute Ecole de Santé (HEdS)
Radiological image processing and 3D postoperative reconstruction

Artanim
Development of the dynamic simulation module of prosthetic hips

University Hospitals of Geneva – Department of Orthopedic Surgery and Traumatology
Clinical tests and medical supervision

Medacta International SA
Development of surgical guides and planning software, business supervision

Related Publications

Schmid J, Chênes C, Chagué S, Hoffmeyer P, Christofilopoulos P, Bernardoni M, Charbonnier C. MyHip: Supporting Planning and Surgical Guidance for a Better Total Hip Arthroplasty: A Pilot Study, Int J CARS, 10(10):1547-1556, 2015.
PDF

Charbonnier C, Chagué S, Schmid J, Kolo FC, Bernardoni M, Christofilopoulos P. Analysis of Hip Range of Motion in Everyday Life: A Pilot Study, Hip Int, 25(1):82-90, 2015.
PDF

Charbonnier C, Chagué S, Chênes C, Hoffmeyer P, Christofilopoulos P, Bernardoni M, Schmid J. Post-operative Kinematics Assessment in Patients after Total Hip Arthroplasty: A Pilot Study, Swiss Med Wkly, Suppl. 204, 144:37S, 2014.
PDF

Schmid J, Chênes C, Chagué S, Hoffmeyer P, Christofilopoulos P, Bernardoni M, Charbonnier C. Computer-assisted Total Hip Arthroplasty: from Pre-operative Planning to Post-operative Assessment, 14th Annual Meeting of the International Society for Computer Assisted Orthopaedic Surgery (CAOS), Milan, Italy, June 2014.
PDF

Schmid J, Chênes C, Chagué S, Christofilopoulos P, Charbonnier C, Bernardoni M. MyHip: Personalized Planning and Surgical Guidance in Total Hip Arthroplasty, Swiss Congress for Health Professions (SCHP), Bern, Switzerland, March 2014.
PDF

Christofilopoulos P, Chagué S, Schmid J, Bartolone P, Hoffmeyer P, Charbonnier C. Using Motion Capture and MRI to Accurately Determine the Hip Range of Motion in Everyday Life, 26th Annual Congress of the International Society of Technology in Arthroplasty, Miami, Florida, Bone Joint J, 95-B(Supp 34):29, October 2013.
PDF

Charbonnier C, Chagué S, Ponzoni M, Bernardoni M, Hoffmeyer P, Christofilopoulos P. Congruence and Impingement in Total Hip Arthroplasty during Everyday Tasks, 26th Annual Congress of the International Society of Technology in Arthroplasty, Miami, Florida, Bone Joint J, 95-B(Supp 34):27, October 2013.
PDF

Charbonnier C, Chagué S, Ponzoni M, Bernardoni M, Hoffmeyer P, Christofilopoulos P. Assessment of Congruence and Impingement of Prosthetic Hips during Everyday Tasks, Swiss Med Wkly, Suppl. 198, 143:32S-33S, 2013.
PDF

Christofilopoulos P, Chagué S, Schmid J, Hoffmeyer P, Charbonnier C. Hip Range of Motion in Everyday Life, Swiss Med Wkly, Suppl. 198, 143:27S, 2013.
PDF

Christofilopoulos P, Chagué S, Schmid J, Bartolone P, Hoffmeyer P, Charbonnier C. Accuracy Assessment of Hip Clinical Exam, Swiss Med Wkly, Suppl. 198, 143:27S, 2013.
PDF