Patent ID: 8874251

Claim:
A custom medical mask formed for a particular user from a three-dimensional electronic model, comprising: a body formed from a polymerized photopolymer material; an interior surface of the body configured to seat on the particular user's face and comprising a physical embodiment of a three-dimensional electronic model corresponding to unique facial features of the particular user; a fitting configured to couple to a clinical gas delivery system, wherein the fitting and the body form one integral piece of the polymerized photopolymer material; and at least one selected from the group consisting of: an oral chamber shaped to be offset from the mouth of the particular user when the custom medical mask is positioned on the particular user's face; and a coupling device shaped to couple the custom medical mask to an oral appliance; wherein the three-dimensional electronic model was merged with an electronic fitting model and at least one of an oral chamber model representing an oral chamber and a fitting model representing a coupling device.