Alloplastic temporomandibular joint replacement (TMJ TJR) presents unique problems due to the integral and multifaceted roles this joint plays within the stomatognathic system to establish and maintain appropriate mandibular function and form. The TMJ not only acts as a secondary mandibular growth center pre-puberty, but is also crucial in maintaining proper mastication, speech, airway support ...

A technique to create an individually modified implant prosthetic abutment is described. An overcasting is waxed onto a machined titanium abutment, cast in titanium, and joined to it with laser welding. With the proposed technique, a custom-made titanium implant prosthetic abutment is created with adequate volume and contour of metal to support a screw-retained, metal-ceramic implant-supported ...

Face masks are used to reduce exposure viruses and other environmental hazards such as air pollution, integrating wearable electronics into face could provide valuable insights personal public health. However, relevant devices typically designed only monitor biological information breathing patterns, do not about the status of mask. Here we report a conformable sensory interface that can be att...