Patent ID: 11957487
Assignee: MURATA MANUFACTURING CO., LTD.
Field: Medical technology (Instruments)
Classification: CPC A  B  Y | IPC A  B

Claim 14:
15. A cover for covering at least a portion of an oral device that is used in a mouth, the cover comprising:
a first sheet member made of a first resin;
a second sheet member made of a second resin and facing the first sheet member, wherein when a first direction is a direction along a surface of the first sheet member and a second direction is a direction along the surface of the first sheet member and orthogonal to the first direction, the first sheet member and the second sheet member are joined to each other in a bag shape so as to define an opening at a first side in the first direction;
a protruding portion that protrudes from the second sheet member and past an outer edge of the first sheet member at the opening in the first direction; and
a protective sheet removably joined to the first sheet member at a side thereof opposite to a side facing the second sheet member,
wherein the protective sheet has a facing surface that faces the first sheet member, the facing surface including a first adhesive portion and a second adhesive portion having adhesiveness less than that of the first adhesive portion, and
wherein the second adhesive portion extends from a first side to a second side of the facing surface of the protective sheet in the second direction.