{"search_session":{},"preferences":{"l":"en","queryLanguage":"en"},"patentId":"008-072-198-140-504","frontPageModel":{"patentViewModel":{"ref":{"entityRefId":"008-072-198-140-504","entityRefType":"PATENT"},"entityMetadata":{"linkedIds":{"empty":true},"tags":[],"collections":[{"id":11720,"type":"PATENT","title":"University of Iowa - Patent Portfolio","description":"","access":"OPEN_ACCESS","displayAvatar":true,"attested":false,"itemCount":3930,"tags":[],"user":{"id":91044780,"username":"Cambialens","firstName":"","lastName":"","created":"2015-05-04T00:55:26.000Z","displayName":"Cambialens","preferences":"{\"usage\":\"public\",\"beta\":false}","accountType":"PERSONAL","isOauthOnly":false},"notes":[{"id":8373,"type":"COLLECTION","user":{"id":91044780,"username":"Cambialens","firstName":"","lastName":"","created":"2015-05-04T00:55:26.000Z","displayName":"Cambialens","preferences":"{\"usage\":\"public\",\"beta\":false}","accountType":"PERSONAL","isOauthOnly":false},"text":"
Search Applicants and Owners separately: uni* iowa
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Add to collection. Total patents: 3686
Search Applicants and Owners separately: uni* iowa
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Select all patents in the collection and expand by simple families.
Add to collection. Total patents: 3686
fitting a sample time response curve of a sample-evaluation fuel cell wherein a sample electrode of the fuel cell is exposed to a breath sample and a counter electrode of the fuel cell is exposed to O2,\n
wherein the fitting is performed through the de-convolution of the sample time response curve in comparison of the sample time response curve with the time response curve of standard aqueous acetone solutions,\n
wherein standard acetone aqueous solution response curves are compared with the sample response curve to obtain the estimation of acetone concentration in the person's breath, and\n
wherein a weighting vector is used to weight different time regions differently."],"number":1,"annotation":false,"claim":true,"title":false},{"lines":["The method of claim 1 further comprising using the fitting to evaluate at least one other volatile organic composition within the breath sample."],"number":2,"annotation":false,"claim":true,"title":false},{"lines":["The method of claim 1 wherein the estimation is performed with a portable breathalyzer comprising the sample-evaluation fuel cell and a microprocessor."],"number":3,"annotation":false,"claim":true,"title":false},{"lines":["A method for evaluating an insulin state of a person comprising:\n
estimating the concentration of acetone in the person's blood stream from an estimate of acetone concentration within the breath sample obtained using the method of claim 1;\n
correlating the concentration of acetone with a concentration of 3HB; and\n
correlating the concentration of 3HB with the insulin state of the person."],"number":4,"annotation":false,"claim":true,"title":false},{"lines":["A method for an estimation of acetone concentration in a person's breath, the method comprising:\n
fitting a sample time response curve of a sample-evaluation fuel cell wherein a sample electrode of the fuel cell is exposed to a breath sample and a counter electrode of the fuel cell is exposed to O2,\n
wherein the fitting is performed through the de-convolution of the sample time response curve in comparison of the sample time response curve with the time response curve of standard aqueous acetone solutions,\n
wherein the sample time response curve comprises a negative peak, a depth of the negative peak being used in the estimation of acetone concentration in an individual's breath by comparing the depth of the negative peak with standard depths evaluated with standard aqueous acetone solutions."],"number":5,"annotation":false,"claim":true,"title":false},{"lines":["The method of claim 5 further comprising using the fitting to evaluate at least one other volatile organic composition within the breath sample."],"number":6,"annotation":false,"claim":true,"title":false},{"lines":["The method of claim 5 wherein the estimation is performed with a portable breathalyzer comprising the sample-evaluation fuel cell and a microprocessor."],"number":7,"annotation":false,"claim":true,"title":false},{"lines":["A method for evaluating an insulin state of a person comprising:\n
estimating the concentration of acetone in the person's blood stream from an estimate of acetone concentration within the breath sample obtained using the method of claim 5;\n
correlating the concentration of acetone with a concentration of 3HB; and\n
correlating the concentration of 3HB with the insulin state of the person."],"number":8,"annotation":false,"claim":true,"title":false},{"lines":["A method for an estimation of acetone concentration in a person's breath, the method comprising:\n
fitting a sample time response curve of a sample-evaluation fuel cell wherein a sample electrode of the fuel cell is exposed to a breath sample and a counter electrode of the fuel cell is exposed to O2,\n
wherein the fitting is performed through the de-convolution of the sample time response curve in comparison of the sample time response curve with the time response curve of standard aqueous acetone solutions,\n
wherein the sample time response curve comprises a negative peak, an area of the negative peak being used in the estimation of acetone concentration in an individual's breath by comparing the area of the negative peak with standard areas evaluated with standard aqueous acetone solutions."],"number":9,"annotation":false,"claim":true,"title":false},{"lines":["The method of claim 9 further comprising using the fitting to evaluate at least one other volatile organic composition within the breath sample."],"number":10,"annotation":false,"claim":true,"title":false},{"lines":["The method of claim 9 wherein the estimation is performed with a portable breathalyzer comprising the sample-evaluation fuel cell and a microprocessor."],"number":11,"annotation":false,"claim":true,"title":false},{"lines":["A method for evaluating an insulin state of a person comprising:\n
estimating the concentration of acetone in the person's blood stream from an estimate of acetone concentration within the breath sample obtained using the method of claim 9;\n
correlating the concentration of acetone with a concentration of 3HB; and\n
correlating the concentration of 3HB with the insulin state of the person."],"number":12,"annotation":false,"claim":true,"title":false}]}},"filters":{"npl":[],"notNpl":[],"applicant":[],"notApplicant":[],"inventor":[],"notInventor":[],"owner":[],"notOwner":[],"tags":[],"dates":[],"types":[],"notTypes":[],"j":[],"notJ":[],"fj":[],"notFj":[],"classIpcr":[],"notClassIpcr":[],"classNat":[],"notClassNat":[],"classCpc":[],"notClassCpc":[],"so":[],"notSo":[],"sat":[]},"sequenceFilters":{"s":"SEQIDNO","d":"ASCENDING","p":0,"n":10,"sp":[],"si":[],"len":[],"t":[],"loc":[]}}