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US 11,850,037 B2Granted
Apparatuses and methods for extracting chemicals from bodily cavities and breath
AssigneeVolatile Analysis Corporation
InventorsRussell Bazemore, Kathy Bazemore
Life of this patent
Estimating the term…
Abstract
A chemical extraction apparatus has absorbent material for absorbing or adsorbing volatile chemicals from a breath of a user. The chemical extraction apparatus is positioned within such that breaths from the user flow over the absorbent material thereby causing volatile chemicals in the breaths to absorb or adsorb into the absorbent material. The absorbent material is then analyzed to determine the amount of chemicals absorbed or adsorbed into the absorbent material. Based on such analysis, various diseases or conditions can be detected or diagnosed.
Claims5
A pacifier, comprising:
- a support element;
- and
- a nipple for insertion into an oral cavity of a user, the nipple coupled to the support element and having absorbent material for absorbing or adsorbing trace levels of volatile chemicals in breaths of the user, wherein the nipple has a cavity and the absorbent material is within the cavity of the nipple such that the absorbent material is positioned within the oral cavity when the nipple is inserted into the oral cavity, wherein the nipple has at least one hole for allowing the breaths to pass through the hole into the cavity of the nipple and contact the absorbent material, and wherein the at least one hole is dimensioned for limiting a flow of saliva into the cavity of the nipple, thereby increasing the trace levels of volatile chemicals absorbed or adsorbed from the breaths of the user.
Dependencies are inferred from the claim text.