DM cup: The mobile polyethylene insert is not constrained in the metal
![](https://www.researchgate.net/publication/233396772/figure/fig1/AS:202906830675970@1425388166309/DM-cup-The-mobile-polyethylene-insert-is-not-constrained-in-the-metal-back-constituting.png)
Download scientific diagram | DM cup: The mobile polyethylene insert is not constrained in the metal back constituting the large articulation. It is clipped over the femoral head (22- or 28-mm diameter) constituting the small articulation. Note the smooth aspect of the head–neck junction as well as the absence of an extraction hole from publication: Recurrence of Dislocation Following Total Hip Arthroplasty Revision Using Dual Mobility Cups Was Rare in 180 Hips Followed Over 7 Years | Dual mobility (DM) cups of mobile polyethylene were introduced to prevent total hip arthroplasty (THA) dislocation, but no large series with this design to treat recurrent instability have been reported. Our retrospective investigation ascertained the efficiency of DM cups in | Hip, Dislocations and Total Hip Arthroplasty | ResearchGate, the professional network for scientists.
![](https://aws-media.medacta.com/media/mpact-system-cover-new.jpg)
Medacta Corporate
![](https://0.academia-photos.com/attachment_thumbnails/73958485/mini_magick20211031-26263-18r1s41.png?1635700972)
(PDF) Dual mobility cups in total hip arthroplasty
30 The role of dual-mobility cups in total hip arthroplasty - Document - Gale Academic OneFile
![](https://cdnintech.com/media/chapter/82611/1512345123/media/F2.png)
Instability in Total Hip Arthroplasty
![](https://www.yumpu.com/en/image/facebook/38994456.jpg)
Aspects of lead/acid battery I. Pastes and paste mixing technology
![](https://www.biorxiv.org/content/biorxiv/early/2022/11/04/2022.11.04.515187/F8.large.jpg)
Selective degradation of ARF monomers controls auxin response in Marchantia
![](https://image.isu.pub/180413093630-54dd1ee9d9eb23b7e54ac8e5e44526f6/jpg/page_1.jpg)
Metal AM Spring 2018 by Inovar Communications - Issuu
![](https://www.researchgate.net/profile/Bernd-Fink-3/publication/11099662/figure/fig1/AS:394410643738625@1471046233179/The-eccentric-position-of-the-head-of-the-thrust-plate-prosthesis-in-the-cup-is-due-to_Q320.jpg)
The eccentric position of the head of the thrust plate prosthesis in
![](https://pub.mdpi-res.com/jcm/jcm-12-04200/article_deploy/html/images/jcm-12-04200-g002.png?1687410673)
JCM, Free Full-Text
![](https://europepmc.org/articles/PMC8586128/bin/43465_2021_471_Fig3_HTML.jpg)
Dual Mobility in Total Hip Arthroplasty: Biomechanics, Indications and Complications-Current Concepts. - Abstract - Europe PMC
![](https://image.isu.pub/230511092930-094c06892f744d5240c375220ed3770a/jpg/page_1_thumb_large.jpg)
Finite Element Analysis of a Reverse Shoulder Prosthesis by JensonAPD - Issuu
![](https://www.researchgate.net/publication/323807817/figure/fig4/AS:1086454881099798@1636042437267/Postoperative-X-ray_Q320.jpg)
Patrice Mertl's research works L'Institut de Chirurgie Orthopedique et Sportive, Bordeaux (LIRCOS) and other places
![](https://pub.mdpi-res.com/jcm/jcm-12-04200/article_deploy/html/images/jcm-12-04200-g003.png?1687410670)
JCM, Free Full-Text