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US 10,092,814 B2Granted
Mouthguard with magnetic tethering
AssigneeThe WrightGuard, Inc.
InventorMichael Duane Wright
Life of this patent
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Abstract
A dual layer mouthguard with a U-shape polycarbonate/EVA skeletal base includes channels and ramps to ensure a uniform thickness on the occlusal, buccal and lingual surfaces of the teeth for proper alignment of the jaw and positioning for protection during the placement of the mouthguard. The liner is softer than the base when introduced to heat and remains softer as it is cooled. The base may also include metal/magnetic insertion to serve as a tethering device for temporary storage.
Claims8
A mouthguard tethering system comprising:
- an external attachment mechanism comprising a clamp mechanism, wherein said clamp mechanism comprises:
- a first clamp half;
- a second clamp half;
- a connector arrangement configured to connect the first clamp half to the second clamp half;
- a ferrous and/or magnetic disc configured to be received in an opening in the second clamp half;
- and a protective covering arranged to cover the connector arrangement, the ferrous and/or magnetic disc, and the opening in the second clamp half.
3 more elements
Dependencies are inferred from the claim text.