- Fariña R.
- Olate S.
- Raposo A.
- et al.
Material and methods
- 1.A sterile quick response (QR) marker was attached to the lower dentition to allow tracking of the mandibular position through Hololens2.
- 2.A stainless-steel pointer, equipped with a second QR marker, was used to check the location of the planned osteotomy line (Fig. 1).
- 3.An Unity-based inhouse-developed Hololens application, enabled the surgeon to visualise the planned position of the osteotomy line and the three markings. The HoloLens displayed a virtual arrow at the location of the pointer to direct the surgeon to move the pointer to the planned position (Fig. 2).
Results and discussion
Conflict of interest
Sources of support
- High condylectomy versus proportional condylectomy: is secondary orthognathic surgery necessary?.Int J Oral Maxillofac Surg. 2016; 45: 72-77https://doi.org/10.1016/j.ijom.2015.07.016
- Feasibility of using a low-cost head-mounted augmented reality device in the operating room.Surg Neurol Int. 2019; 10https://doi.org/10.4103/sni.sni_228_18
- Perceptual limits of optical see-through visors for augmented reality guidance of manual tasks.IEEE Trans Biomed Eng. 2020 Feb; 67: 411-419
- Toward holographic-guided surgery.Surg Innov. 2019; 26: 86-94https://doi.org/10.1177/1553350618799552
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