{
  "annotation_id": "fd213d09-19f3-46cf-ac39-6dcbbf868525",
  "date_created": "2026-03-02T18:01:10.594000Z",
  "date_modified": "2026-03-02T18:01:10.594000Z",
  "file_hash": "412a1701b324b849641c74b5678ab7f6aae48559f6eeefc346b1bc53bde3adc2",
  "private": false,
  "record": {
    "abstract": "This paper presents the biomechanical finite element models that have been\ndeveloped in the framework of the computer-assisted maxillofacial surgery.\nAfter a brief overview of the continuous elastic modelling method, two models\nare introduced and their use for computer-assisted applications discussed. The\nfirst model deals with orthognathic surgery and aims at predicting the facial\nconsequences of maxillary and mandibular osteotomies. For this, a generic\nthree-dimensional model of the face is automatically adapted to the morphology\nof the patient by the mean of elastic registration. Qualitative simulations of\nthe consequences of an osteotomy of the mandible can thus be provided. The\nsecond model addresses the Sleep Apnoea Syndrome. Its aim is to develop a\ncomplete modelling of the interaction between airflow and upper airways walls\nduring respiration. Dynamical simulations of the interaction during a\nrespiratory cycle are computed and compared with observed phenomena.",
    "arxiv_id": "physics/0606146",
    "authors": [
      "Yohan Payan",
      "Matthieu Chabanas",
      "Xavier Pelorson",
      "Coriandre Vilain",
      "Patrick Levy",
      "Vincent Luboz",
      "Pascal Perrier"
    ],
    "categories": [
      "physics.med-ph"
    ],
    "journal_ref": "C. R. Biologies 325 (2002) 407-417",
    "title": "Biomechanical models to simulate consequences of maxillofacial surgery",
    "url": "https://arxiv.org/abs/physics/0606146"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "a31c7198-6b5a-4723-b2fb-f4ce3c3c61bb",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}