Improvements to intra-oral device for protecting oral tissues during radiation treatment
Номер патента: EP3710113A1
Опубликовано: 23-09-2020
Автор(ы): Adrian Polliack
Принадлежит: Grayduck Stents LLC
Опубликовано: 23-09-2020
Автор(ы): Adrian Polliack
Принадлежит: Grayduck Stents LLC
Реферат: An intra-oral device for positioning oral tissues during medical treatment, for example, radiation treatment. The device includes upper and lower dental arch members configured to engage the maxillary and mandibular teeth or edentulous arch(es) of a patient, respectively. Moldable material is maintained within channels formed in the dental arch members by partially extruding the material through keyways formed in the arch members during the bite mold process. The upper and lower dental arch members are operatively coupled to provide a dental arch assembly. A protective element to displace or depress a patient's tongue is secured at a suitable working position with respect to the dental arch assembly via a threaded strut adjustably coupled between the protective element and a support structure disposed between the dental arch members.
Improvements to intra-oral device for protecting oral tissues during radiation treatment
Номер патента: WO2019094985A1. Автор: Adrian Polliack. Владелец: Grayduck Stents, LLC. Дата публикации: 2019-05-16.