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公开(公告)号：US20200297310A1
公开(公告)日：2020-09-24
申请号：US16360708
申请日：2019-03-21
申请人： David R. Hall , K. Jeffrey Campbell , Joshua Larsen , Jared Reynolds , Daniel Hendricks , Travis Niederhauser , Steven J.M. Butala , Joshua D. Heiner , A. Terrece Pearman , Vivek Garg
发明人： David R. Hall , K. Jeffrey Campbell , Joshua Larsen , Jared Reynolds , Daniel Hendricks , Travis Niederhauser , Steven J.M. Butala , Joshua D. Heiner , A. Terrece Pearman , Vivek Garg
摘要： The medical toilet may include a seat, lid, and bowl as does a traditional toilet. It also includes one or more acoustic transducers. The acoustic transducers may be located on the seat where they may measure bone density in a user's pelvis or femur. The acoustic transducers may be located on the lid or on a belt which wraps around the user. These acoustic transducers may collect data relating to a user's heart, lungs, liver, bowel, or other internal organs. The medical toilet may include a handrail with an acoustic transducer which measures the bone density in the user's wrist, radius, or ulna. A controller associated with the medical toilet may store algorithms for analyzing the data collected by the acoustic transducers. The controller may perform machine learning to improve the analyses and may calculate trends in repeated measurements taken from the same user or a population of users.
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2.发明申请公开(公告)号：US20200253480A1
公开(公告)日：2020-08-13
申请号：US16272206
申请日：2019-02-11
申请人： David R. Hall , Joshua Larsen , Jared Reynolds , Daniel Hendricks , Travis Niederhauser , K. Jeffrey Campbell , Steven J.M. Butala , Vivek Garg
发明人： David R. Hall , Joshua Larsen , Jared Reynolds , Daniel Hendricks , Travis Niederhauser , K. Jeffrey Campbell , Steven J.M. Butala , Vivek Garg
摘要： The sensor platform array includes a plurality of sensors and one or more sensor platforms. Each sensor may be mounted on a sensor platform. The sensor platform may be mounted on a support panel. The support panel may be mounted on a toilet lid. The one or more sensor platforms may be extendable towards a user seated on the toilet. Each sensor may be independently extended so that it is positioned flush against a user's body. The sensor platform array may include bendable arms which reach around a user and place sensors on the ventral side of the user. The sensors may collect measurements which are relevant to the user's health and well-being. In some embodiments, the sensors may be removable and replaceable so that different sensors may be added according to a user's individual needs.
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公开(公告)号：US20200289048A1
公开(公告)日：2020-09-17
申请号：US16352130
申请日：2019-03-13
申请人： David R. Hall , Joshua Larsen , Jared Reynolds , K. Jeffrey Campbell , Travis Niederhauser , Daniel Hendricks , Steven J.M. Butala , Vivek Garg
发明人： David R. Hall , Joshua Larsen , Jared Reynolds , K. Jeffrey Campbell , Travis Niederhauser , Daniel Hendricks , Steven J.M. Butala , Vivek Garg
摘要： The medical toilet includes one or more sensors for measuring hardness of a soft tissue in contact with the sensor. The one or more sensors may be positioned on the toilet seat, toilet lid, or on a foot scale which extends from the base of the medical toilet. The sensors may include durometers, fluid-filled bubbles with pressure sensors on them, or an inflatable tube with pressure sensors on it. The measurements may be transmitted to a controller which may store and analyze the data. Changes in tissue hardness over time may be tracked and reported. The sensors may identify changes in the hardness of skin, adipose tissue, and muscle. These measurements may be useful to identify changes in skin thickness, body fat, muscle tone, tumors and other masses.
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公开(公告)号：US20180306826A1
公开(公告)日：2018-10-25
申请号：US15496407
申请日：2017-04-25
申请人： David R. Hall , Dan Allen , Conrad Rosenbrock , Daniel Hendricks , Andrew Nguyen , Steven J.M. Butala , Travis Niederhauser , Terrece Pearman , Joe Fox
发明人： David R. Hall , Dan Allen , Conrad Rosenbrock , Daniel Hendricks , Andrew Nguyen , Steven J.M. Butala , Travis Niederhauser , Terrece Pearman , Joe Fox
CPC分类号： G01N33/94 , A47K17/00 , A61B5/15 , A61B10/0038 , A61B10/0051 , A61B10/007 , A61B2010/0061 , A61B2010/0077 , A61B2010/0087 , G01N33/15 , G01N33/493 , G01N2458/00
摘要： We disclose a method of using taggants to assess how and to what extent a drug in a drug composition that a user has consumed has decayed in response to storage conditions and time. The taggants may decay in response to environmental conditions which cause different drugs to lose their efficacy. These environmental conditions may include light, temperature, oxidation, moisture, and age. The taggants may be detected in biological samples, including urine and feces. By identifying the taggants, the drug composition and other information relating to the drug may be identified. Additionally, quantification of the different taggants may be used to determine whether the drug in the drug composition has been exposed to environmental conditions which may reduce its efficacy.
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公开(公告)号：US20180335427A1
公开(公告)日：2018-11-22
申请号：US15601532
申请日：2017-05-22
申请人： David R. Hall , Steven J.M. Butala , Dan Allen , Andrew Nguyen , Conrad Rosenbrock , Ben Swenson , Daniel Hendricks , Travis Niederhauser , Terrece Pearman , Joe Fox
发明人： David R. Hall , Steven J.M. Butala , Dan Allen , Andrew Nguyen , Conrad Rosenbrock , Ben Swenson , Daniel Hendricks , Travis Niederhauser , Terrece Pearman , Joe Fox
IPC分类号： G01N33/543 , C12Q1/68 , G01N33/94
摘要： We disclose a tag for tracking and identifying pharmaceutical and nutritional products. The tag includes a paramagnetic microparticle which is connected to at least one unique and detectable chemical. The chemical may be coated on the paramagnetic microparticle or connected through functional groups. The tags may be too large to be taken into the bloodstream and therefore remain in the user's gastrointestinal tract. The tags may be fully or partially isolated from feces for analysis. The tags are attracted to an external electromagnetic force but are not magnetically attracted to each other. Consequently, the tags are safe to ingest. The tags may vary in volume or mass so as to be separable according to mass. The tags may be non-spherical in shape thus increasing the surface area to volume ratio and increasing the amount of chemical which may be attached as a taggant.
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公开(公告)号：US20180306825A1
公开(公告)日：2018-10-25
申请号：US15494089
申请日：2017-04-21
申请人： David R. Hall , Dan Allen , Conrad Rosenbrock , Daniel Hendricks , Andrew Nguyen , Steven J.M. Butala , Travis Niederhauser , Terrece Pearman , Joe Fox
发明人： David R. Hall , Dan Allen , Conrad Rosenbrock , Daniel Hendricks , Andrew Nguyen , Steven J.M. Butala , Travis Niederhauser , Terrece Pearman , Joe Fox
CPC分类号： G01N33/94 , A61B10/0038 , A61B10/0051 , A61B10/007 , A61B2010/0061 , A61B2010/0077 , G01N33/15 , G01N33/493 , G01N33/58
摘要： We disclose a method of using taggants to assess how and to what extent a drug in a drug composition that a user has consumed has decayed in response to storage conditions and time. The taggants may decay in response to environmental conditions which cause different drugs to lose their efficacy. These environmental conditions may include light, temperature, oxidation, and age. The taggants may be detected in biological samples, including urine and feces. By identifying the taggants, the drug composition and other information relating to the drug may be identified. Additionally, quantification of the different taggants may be used to determine whether the drug in the drug composition has been exposed to environmental conditions which may reduce its efficacy.
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公开(公告)号：US20180313805A1
公开(公告)日：2018-11-01
申请号：US15497501
申请日：2017-04-26
申请人： David R. Hall , Dan Allen , Conrad Rosenbrock , Daniel Hendricks , Andrew Nguyen , Steven J.M. Butala , Travis Niederhauser , Joe Fox , Terrece Pearman
发明人： David R. Hall , Dan Allen , Conrad Rosenbrock , Daniel Hendricks , Andrew Nguyen , Steven J.M. Butala , Travis Niederhauser , Joe Fox , Terrece Pearman
摘要： We disclose a method of using taggants to assess how and to what extent a drug in a drug composition has decayed in response to environmental conditions and time. The taggants may decay in response to environmental conditions which cause drugs to lose their efficacy. The decay may occur due to improper storage or excursions into certain environmental conditions. These environmental conditions may include light, temperature, moisture, oxidation, and age. By including taggants that have different decay characteristics, the environmental condition that caused the decay may be determined. The amount of time the drug composition was exposed to the environmental condition and the amount of effective drug remaining may also be determined. The disclosed method may reduce the need for a unique assay for each drug to assess decay and determine shelf life. The disclosed method may also be used as a quality control technique for pharmaceutical products.
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公开(公告)号：US20180321218A1
公开(公告)日：2018-11-08
申请号：US15589403
申请日：2017-05-08
申请人： David R. Hall , Dan Allen , Conrad Rosenbrock , Daniel Hendricks , Andrew Nguyen , Steven J.M. Butala , Travis Niederhauser , Terrece Pearman , Joe Fox
发明人： David R. Hall , Dan Allen , Conrad Rosenbrock , Daniel Hendricks , Andrew Nguyen , Steven J.M. Butala , Travis Niederhauser , Terrece Pearman , Joe Fox
IPC分类号： G01N33/493 , G01N33/53 , G01N33/487 , G01N33/543 , G01N33/542 , G01N27/327 , G01N21/64 , G01N21/78 , A61B5/00 , A61B5/20
CPC分类号： G01N33/493 , A61B5/0071 , A61B5/207 , G01N21/6428 , G01N21/78 , G01N27/3276 , G01N33/48792 , G01N33/5308 , G01N33/542 , G01N33/5438 , G01N2021/6417 , G01N2021/6432 , G01N2021/6439
摘要： We disclose an in-toilet urinalysis system which includes a system for collection urine and for analysis of urine components using aptamer technology. Urine collection system may dispense urine into cuvettes, channels, or other containers that include aptamers. The aptamers may detect target molecules in urine. The aptamers may measure urine analytes, detect excreted drugs or drug metabolites, or disease markers. Upon binding to the target molecule, the aptamers may produce a signal which a sensor in the toilet may detect. In some embodiments, the signal may be electrochemical, fluorescent, or colorimetric. The measurements obtained from analysis of the urine may be used to assess a user's health or diagnose disease. In some embodiments, the measurements are stored in a controller which may transmit the measurements to a healthcare provider for assessment.
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公开(公告)号：US20180306824A1
公开(公告)日：2018-10-25
申请号：US15493433
申请日：2017-04-21
申请人： David R. Hall , Dan Allen , Daniel Hendricks , Andrew Nguyen , Conrad Rosenbrock , Travis Niederhauser , Joe Fox , Terrece Pearman , Steven J.M. Butala
发明人： David R. Hall , Dan Allen , Daniel Hendricks , Andrew Nguyen , Conrad Rosenbrock , Travis Niederhauser , Joe Fox , Terrece Pearman , Steven J.M. Butala
IPC分类号： G01N33/94 , A61B5/15 , A61B10/00 , G01N21/359
CPC分类号： G01N21/359 , A61B5/145 , A61B10/0038 , A61B10/0051 , A61B10/007 , A61B2010/0009 , A61B2010/0061 , A61B2010/0077 , A61B2010/0087 , G01N30/02 , G01N33/15 , G01N2458/15
摘要： We disclose a method of tagging nutritional or drug compositions using chemical entities which are known to be safely consumed and which are detectable using known techniques, including near IR spectroscopy. The chemical entities used as tags may be detected in easily obtainable biological samples, including urine and feces. The biological sample may be deposited into a medical toilet which may analyze the biological sample using an analytical device associated with the medical toilet. The tag may be identified and quantified to then identify and quantify the nutritional or drug composition the subject consumed along with the tag. This system may be used to track the source of a food or drug, confirm compliance to a prescribed diet or drug treatment, confirm drug consumption in clinical trials, identify the source of contaminated food, and identify the food substances used to produce food products.
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公开(公告)号：US20180008106A1
公开(公告)日：2018-01-11
申请号：US15664045
申请日：2017-07-31
申请人： David R. Hall , Steven J.M. Butala , Jared Reynolds , Joshua Larsen , Joe Fox
发明人： David R. Hall , Steven J.M. Butala , Jared Reynolds , Joshua Larsen , Joe Fox
CPC分类号： A47K13/24 , A47K13/10 , A47K13/302 , A61L2/088 , A61L2202/17 , E03D5/00 , E03D5/10 , E03D9/005 , E03D11/02 , E03D11/18
摘要： A toilet comprising a rinsing seat, a rimless bowl, and a helical loop trapway is disclosed. An annular cavity for the purpose of storing and dispensing rinse water from the rinsing seat is disclosed. Outlet nozzles arranged about the circumference of the rinsing seat and designed to dispense rinse water at the rimless bowl are disclosed. Rinsing seat supports, hinge assemblies, and seat sensors which offer additional functionality to the rinsing seat are also disclosed. The toilet includes a steep interior surface with a titanium dioxide coating and actuatable ultraviolet light sources. The titanium dioxide has antimicrobial properties in the presence of ultraviolet light to sanitize the toilet. The ultraviolet light source is actuatable to control when the antimicrobial properties of the titanium dioxide coating are activated. The exterior of the toilet is coated with doped titanium dioxide which is antimicrobial in the presence of visible light.
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