UC Davis creates 3D printed mask for dog with fractured skullDecember 6, 2017Loca, a 4-month-old female Staffordshire bull terrier, was bitten by another dog so severely that her right zygomatic arch (cheekbone) and mandible (jawbone) were fractured, and her temporomandibular joint (TMJ) suffered extensive damage. In addition, there were multiple puncture wounds on her face and neck. University of California, Davis, veterinary hospital Dentistry and Oral Surgery Service (DOSS) faculty members Frank Verstraete, BVSc, DrMedVet, MMedVet, and Boaz Arzi, DVM, DAVDC, DEVDC, and resident Colleen Geisbush, DVM, saw promising aspects to this challenging case. First, Loca was young, which meant there was a good chance that the damage to the TMJ could correct itself with natural bone regrowth. Second, this case offered them the opportunity to utilize a new face mask they developed with biomedical engineering students. Designed to be used as a cast for a fractured skull while it heals, the mask was the result of a long-standing collaboration between the oral surgeons and the UC Davis College of Engineering. To assist with surgery preparation, DOSS has used COE's Biomedical Engineering (BME) Department many times over the years to 3D print skull models in BME's Translating Engineering Advances to Medicine (TEAM) Laboratory. Recently, DOSS has been working with BME …
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