초록 ▼

An isometric chin, neck and jaw muscle exerciser is disclosed which includes a generally C-shaped structure having two free ends. One free end is adapted to fit within the mouth of the user, and the second free end fits under the chin. Weights are added to the structure to cause the second free end

An isometric chin, neck and jaw muscle exerciser is disclosed which includes a generally C-shaped structure having two free ends. One free end is adapted to fit within the mouth of the user, and the second free end fits under the chin. Weights are added to the structure to cause the second free end to press upward against the lower jaw and chin muscles, while at the same time exerting a resistance against the upper jaw muscles.

대표청구항 ▼

An isometric muscle exerciser, comprising: a generally C-shaped structure having upper and lower horizontal members and a vertical member, where the free end of the upper horizontal member to be held by the mouth of a user using the clamping action of the jaw muscles, and where the free end of the l

An isometric muscle exerciser, comprising: a generally C-shaped structure having upper and lower horizontal members and a vertical member, where the free end of the upper horizontal member to be held by the mouth of a user using the clamping action of the jaw muscles, and where the free end of the lower horizontal member includes means for extending under the chin of the user and pressing against the lower jaw and neck muscles underneath the chin, wherein the vertical member pivotally connects the upper and lower horizontal members; and means for adding a weight to the structure at a location, external to the user\s mouth, such that the weight causes the free end of the lower horizontal member to pivot with respect to the upper member and press upward against the lower jaw and neck muscles underneath the chin.