Resumen de: US2025361406A1
The invention relates to a radiation-curing composition for the manufacture of dental components using the DLP process or SLA process, comprising, based on the total mass of the radiation-curing composition (i) one or more radically polymerizable monomers in a combined mass fraction of 60% or more, (ii) one or more hexaarylbiimidazole compounds in a combined mass fraction in the range of 0.1 to 5%, and (iii) one or more mercaptotetrazole compounds in a combined mass fraction in the range of 0.1 to 5%, wherein the combined mass fraction of fillers in the radiation-curing composition is less than 30%.
Nº publicación: US2025360004A1 27/11/2025
Solicitante:
INVENT MEDICAL GROUP S R O [CZ]
Invent Medical Group, s.r.o
Resumen de: US2025360004A1
A method of designing and manufacturing an elastic circumferential rim of a prosthetic or orthotic device includes a step of creating a basic structure of the elastic circumferential rim based on the type of the prosthetic or orthotic device. Requirements are determined for stiffness of the elastic circumferential rim in the individual areas along the circumference of the elastic circumferential rim. A structural model of the elastic circumferential rim is created based on the requirements for stiffness of the elastic circumferential rim in the individual areas along the circumference of the elastic circumferential rim and the basic structure of the elastic circumferential rim. The elastic circumferential rim is manufactured based on the structural model of the elastic circumferential rim.