Surgery – Respiratory method or device – Means for removing substance from respiratory gas
Patent
1994-06-07
1995-10-31
Asher, Kimberly L.
Surgery
Respiratory method or device
Means for removing substance from respiratory gas
12820714, 12820529, 128863, 433215, 433229, A62B 710, A62B 2302, A61C 300
Patent
active
054620490
ABSTRACT:
The present invention is directed to an intraoral device for absorbing tar and nicotine normally inhaled by a smoker. The device includes a flexible pad which is disposed within the mouth of a wearer. A plurality of tar and nicotine absorbent particles are embedded in the flexible pad. Often, a retainer portion is attached to the flexible pad to engage the teeth of the wearer for holding the flexible pad in a desired position within the wearer's mouth. Preferably, the pad will be held along the palate of the wearer. Additionally, the flexible pad may also be impregnated with a breath freshener.
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