Auxiliary device for Dental practices with a Stainless Steel Chassis or Frame positioned inside the buccal Cavity surrounds half of the lower jaw from the front to the back of the last molar. With 8 Rings that hold a PVC Drainage Pipe with holes in the bottom that allows the drainage of Fluid from the inside of the mouth.The Frame has a separator abizagrado Cheeks, which allows lateral displacement and whose Upper End is joined to the "breadwinner" and its Anatomic Shape allows the support of the upper jaw. The provision of "breadwinner" prevents access of the language in the workplace.The prolongation of the support outside the mouth prevents the Upper Lip drops below the line of Upper teeth.
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