Patents by Inventor Bharat R. Rao
Bharat R. Rao has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11664097Abstract: Hospital readmissions may be prevented. Readmission is prevented by predicting the probability of a given patient to be readmitted. The probability alone may prevent readmission by educating the patient or medical professional. The probability may be predicted during a patient stay and used to generate a workflow action item to reduce the probability, to warn, to output appropriate instructions, and/or assist in avoiding readmission. The probability may be specific to a hospital, physician group, or other entity, allowing prevention to focus on past readmission causes for the given entity.Type: GrantFiled: November 18, 2020Date of Patent: May 30, 2023Assignee: CERNER INNOVATION, INC.Inventors: Faisal Farooq, Balaji Krishnapuram, Bharat R. Rao, Romer E. Rosales, Shipeng Yu
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Publication number: 20220359049Abstract: Hospital readmissions may be prevented. Readmission is prevented by predicting the probability of a given patient to be readmitted. The probability alone may prevent readmission by educating the patient or medical professional. The probability may be predicted during a patient stay and used to generate a workflow action item to reduce the probability, to warn, to output appropriate instructions, and/or assist in avoiding readmission. The probability may be specific to a hospital, physician group, or other entity, allowing prevention to focus on past readmission causes for the given entity.Type: ApplicationFiled: November 18, 2020Publication date: November 10, 2022Inventors: Faisal Farooq, Balaji Krishnapuram, Bharat R. Rao, Romer E. Rosales, Shipeng Yu
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Publication number: 20210090695Abstract: Hospital readmissions may be prevented. Readmission is prevented by predicting the probability of a given patient to be readmitted. The probability alone may prevent readmission by educating the patient or medical professional. The probability may be predicted during a patient stay and used to generate a workflow action item to reduce the probability, to warn, to output appropriate instructions, and/or assist in avoiding readmission. The probability may be specific to a hospital, physician group, or other entity, allowing prevention to focus on past readmission causes for the given entity.Type: ApplicationFiled: November 18, 2020Publication date: March 25, 2021Inventors: Faisal Farooq, Balaji Krishnapuram, Bharat R. Rao, Romer E. Rosales, Shipeng Yu
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Patent number: 10943676Abstract: Hospital readmissions may be prevented. Readmission is prevented by predicting the probability of a given patient to be readmitted. The probability alone may prevent readmission by educating the patient or medical professional. The probability may be predicted during a patient stay and used to generate a workflow action item to reduce the probability, to warn, to output appropriate instructions, and/or assist in avoiding readmission. The probability may be specific to a hospital, physician group, or other entity, allowing prevention to focus on past readmission causes for the given entity.Type: GrantFiled: March 26, 2014Date of Patent: March 9, 2021Inventors: Faisal Farooq, Balaji Krishnapuram, Bharat R Rao, Romer E Rosales, Shipeng Yu
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Publication number: 20210056176Abstract: Hospital readmissions may be prevented. Readmission is prevented by predicting the probability of a given patient to be readmitted. The probability alone may prevent readmission by educating the patient or medical professional. The probability may be predicted during a patient stay and used to generate a workflow action item to reduce the probability, to warn, to output appropriate instructions, and/or assist in avoiding readmission. The probability may be specific to a hospital, physician group, or other entity, allowing prevention to focus on past readmission causes for the given entity.Type: ApplicationFiled: March 26, 2014Publication date: February 25, 2021Inventors: Faisal Farooq, Balaji Krishnapuram, Bharat R. Rao, Romer E. Rosales, Shipeng Yu
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Patent number: 10565315Abstract: Mapping of semantics in healthcare may involve accessing first transaction data in a first database, the first transaction data corresponding to a collection of a first number of fields defined for a condition using a first semantic system to store information and calculating a first distribution of information in the first transaction data. Mapping may also involve accessing second transaction data in a second database, the second transaction data corresponding to a second semantic system different than the first semantic system and the second database comprising a second number of fields using the second semantic system to store information, and calculating a second distribution of information in the second transaction data. The distributions may then be compared and a map relating the semantic systems may be generated and used to communicate between the first and second semantic systems.Type: GrantFiled: May 10, 2019Date of Patent: February 18, 2020Assignee: CERNER INNOVATION, INC.Inventors: Faisal Farooq, Farbod Rahmanian, Joseph Marcus Overhage, Glenn Fung, Shipeng Yu, Bharat R. Rao, Balaji Krishnapuram, Jan DeHaan
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Publication number: 20190266243Abstract: Mapping of semantics in healthcare may involve accessing first transaction data in a first database, the first transaction data corresponding to a collection of a first number of fields defined for a condition using a first semantic system to store information and calculating a first distribution of information in the first transaction data. Mapping may also involve accessing second transaction data in a second database, the second transaction data corresponding to a second semantic system different than the first semantic system and the second database comprising a second number of fields using the second semantic system to store information, and calculating a second distribution of information in the second transaction data. The distributions may then be compared and a map relating the semantic systems may be generated and used to communicate between the first and second semantic systems.Type: ApplicationFiled: May 10, 2019Publication date: August 29, 2019Inventors: Faisal Farooq, Farbod Rahmanian, Joseph Marcus Overhage, Glenn Fung, Shipeng Yu, Bharat R. Rao, Balaji Krishnapuram, Jan DeHaan
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Patent number: 10318635Abstract: Mapping of semantics in healthcare may involve accessing first transaction data of a first healthcare entity in a first database, the first transaction data corresponding to a collection of a first number of fields defined for a condition using a first semantic system to store information and calculating a first distribution of information in the first transaction data. Mapping may also involve accessing second transaction data of a second healthcare entity in a second database, the second transaction data corresponding to a second semantic system different than the first semantic system and the second database comprising a second number of fields using the second semantic system to store information, the second number of fields larger than the first number of fields and calculating a second distribution of information in the second transaction data. The distributions may then be compared and a map relating the semantic systems may be generated.Type: GrantFiled: December 18, 2014Date of Patent: June 11, 2019Assignee: CERNER INNOVATION, INC.Inventors: Faisal Farooq, Farbod Rahmanian, Joseph Marcus Overhage, Glenn Fung, Shipeng Yu, Bharat R. Rao, Balaji Krishnapuram, Jan DeHaan
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Patent number: 9165116Abstract: The present invention provides a data mining framework for mining high-quality structured clinical information. The data mining framework includes a data miner that mines medical information from a computerized patient record (CPR) based on domain-specific knowledge contained in a knowledge base. The data miner includes components for extracting information from the CPR, combining all available evidence in a principled fashion over time, and drawing inferences from this combination process. The mined medical information is stored in a structured CPR which can be a data warehouse.Type: GrantFiled: December 15, 2014Date of Patent: October 20, 2015Assignee: CERNER INNOVATION, INC.Inventors: Christopher Jude Amies, Arun Kumar Goel, Radu Stefan Niculescu, Bharat R Rao, Sathyakama Sandilya, Thomas R Warrick
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Publication number: 20150106125Abstract: Mapping of semantics in healthcare may involve accessing first transaction data of a first healthcare entity in a first database, the first transaction data corresponding to a collection of a first number of fields defined for a condition using a first semantic system to store information and calculating a first distribution of information in the first transaction data. Mapping may also involve accessing second transaction data of a second healthcare entity in a second database, the second transaction data corresponding to a second semantic system different than the first semantic system and the second database comprising a second number of fields using the second semantic system to store information, the second number of fields larger than the first number of fields and calculating a second distribution of information in the second transaction data. The distributions may then be compared and a map relating the semantic systems may be generated.Type: ApplicationFiled: December 18, 2014Publication date: April 16, 2015Inventors: Faisal Farooq, Farbod Rahmanian, Marc Overhage, Glenn Fung, Shipeng Yu, Bharat R. Rao, Balaji Krishnapuram, Jan DeHaan
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Publication number: 20150100352Abstract: The present invention provides a data mining framework for mining high-quality structured clinical information. The data mining framework includes a data miner that mines medical information from a computerized patient record (CPR) based on domain-specific knowledge contained in a knowledge base. The data miner includes components for extracting information from the CPR, combining all available evidence in a principled fashion over time, and drawing inferences from this combination process. The mined medical information is stored in a structured CPR which can be a data warehouse.Type: ApplicationFiled: December 15, 2014Publication date: April 9, 2015Inventors: Christopher Jude Amies, Arun Kumar Goel, Radu Stefan Niculescu, Bharat R. Rao, Sathyakama Sandilya, Thomas R. Warrick
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Patent number: 8949082Abstract: Hospital readmissions may be prevented. Readmission is prevented by predicting the probability of a given patient to be readmitted. The probability alone may prevent readmission by educating the patient or medical professional. The probability may be predicted during a patient stay and used to generate a workflow action item to reduce the probability, to warn, to output appropriate instructions, and/or assist in avoiding readmission. The probability may be specific to a hospital, physician group, or other entity, allowing prevention to focus on past readmission causes for the given entity.Type: GrantFiled: June 6, 2011Date of Patent: February 3, 2015Assignee: Siemens Medical Solutions USA, Inc.Inventors: Faisal Farooq, Romer E. Rosales, Shipeng Yu, Balaji Krishnapuram, Bharat R. Rao
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Publication number: 20140207492Abstract: Hospital readmissions may be prevented. Readmission is prevented by predicting the probability of a given patient to be readmitted. The probability alone may prevent readmission by educating the patient or medical professional. The probability may be predicted during a patient stay and used to generate a workflow action item to reduce the probability, to warn, to output appropriate instructions, and/or assist in avoiding readmission. The probability may be specific to a hospital, physician group, or other entity, allowing prevention to focus on past readmission causes for the given entity.Type: ApplicationFiled: March 26, 2014Publication date: July 24, 2014Applicant: Siemens Medical Solutions USA, IncInventors: Faisal Farooq, Balaji Krishnapuram, Bharat R. Rao, Romer E. Rosales, Shipeng Yu
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Publication number: 20140095204Abstract: Inclusion of a patient in a medical category is determined by triggering an analysis of an electronic medical record of the patient in response to an input of data into the electronic medical record. Identifying characteristics that indicate inclusion in the medical category with the analysis, and determining a probability the patient belongs to the medical category based on the identified characteristics.Type: ApplicationFiled: September 26, 2013Publication date: April 3, 2014Applicant: SIEMENS MEDICAL SOLUTIONS USA, INC.Inventors: Glenn Fung, Balaji Krishnapuram, Faisal Farooq, Shipeng Yu, Bharat R. Rao, Vikram Anand
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Publication number: 20140095205Abstract: Automatic mapping of semantics in healthcare is provided. Data sets have different semantics (e.g., Gender designated with M and F in one system and Sex designated with 1 or 2 in another system). For semantic interoperability, the semantic links between the semantic systems of different healthcare entities are created (e.g., Gender=Sex and/or 1=F and 2=M) by a processor from statistics of the data itself. The distribution of variables, values, or variables and values, with or without other information and/or logic, is used to create a map from one semantic system to another. Similar distributions of other variable and/or values are likely to be for variables and/or values with the same meaning.Type: ApplicationFiled: September 26, 2013Publication date: April 3, 2014Applicant: SIEMENS MEDICAL SOLUTIONS USA, INC.Inventors: Faisal Farooq, Marc Overhage, Glenn Fung, Shipeng Yu, Bharat R. Rao, Balaji Krishnapuram, Jan DeHaan
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Publication number: 20140088989Abstract: A predictive model of medical knowledge is trained from patient data of multiple different medical centers. The predictive model is machine learnt from routine patient data from multiple medical centers. Distributed learning avoids transfer of the patient data from any of the medical centers. Each medical center trains the predictive model from the local patient data. The learned statistics, and not patient data, are transmitted to a central server. The central server reconciles the statistics and proposes new statistics to each of the local medical centers. In an iterative approach, the predictive model is developed without transfer of patient data but with statistics responsive to patient data available from multiple medical centers. To assure comfort with the process, the transmitted statistics may be in a human readable format.Type: ApplicationFiled: September 16, 2013Publication date: March 27, 2014Inventors: Balaji Krishnapuram, Bharat R. Rao, Glenn Fung, Vikram Anand, Faisal Farooq, Wolfgang Wiessler, Shipeng Yu
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Publication number: 20120065987Abstract: Computer-based patient management is provided for healthcare. Patient data is used to determine a severity, assign a patient to a corresponding diagnosis-related group, and provide a timeline for care at a medical facility. Reminders or alerts are sent to maintain the timeline for more cost effective care. Reminders, suggestions, transitions between care givers, scheduling and other risk management actions are performed. As more data becomes available as part of the care, the care and timeline may be adjusted automatically for more efficient utilization of resources. Accountable care optimization is provided as part of case management. Automated care before any injury or illness and automated care after discharge is provided to optimize the health and costs for a patient. The patient is assigned to the cohort based on the patient data.Type: ApplicationFiled: September 9, 2011Publication date: March 15, 2012Applicant: SIEMENS MEDICAL SOLUTIONS USA, INC.Inventors: Faisal Farooq, Romer E. Rosales, Shipeng Yu, Balaji Krishnapuram, Bharat R. Rao
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Publication number: 20120065997Abstract: Physician orders are automatically processed. Rather than requiring entry with a user interface in a computerized order entry system, physician orders may be handwritten on a piece of paper or entered on another handwriting device. The orders are scanned or transmitted. Using a lexicon limited to the vocabulary of possible orders, handwriting recognition is applied to the scanned order. By limiting the lexicon, the accuracy of the optical character recognition may be increased. The lexicon may be further limited by determining a diagnosis and/or treatment or imaging modality for the patient and selecting a lexicon limited to orders associated with the diagnosis or modality. The recognized order is then implemented by the computerized order entry system.Type: ApplicationFiled: September 9, 2011Publication date: March 15, 2012Applicant: SIEMENS MEDICAL SOLUTIONS USA, INC.Inventors: Faisal Farooq, Romer E. Rosales, Shipeng Yu, Balaji Krishnapuram, Bharat R. Rao
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Publication number: 20120041784Abstract: Medical treatment is automatically surveyed. Drugs or other treatments may be monitored post-market. This surveillance may be accomplished in two ways: (1) Identify patients that potentially match templates consistent with possible adverse reactions, possibly including adverse reactions not associated with the treatment. Potentially, if the match is good enough, a single patient may be sufficient to raise an alert. Alternately, multiple patients partially matching a template may cause an alert. (2) Identify patient clusters with unusual patterns. Multiple patients associated with greater rates of adverse events or event severity not expected with the treatment are identified. The data for surveillance is acquired from multiple sources, so may be more comprehensive for early recognition of adverse effects. Data gathering and surveillance are computerized, so early, cost effective recognition may be more likely.Type: ApplicationFiled: September 9, 2011Publication date: February 16, 2012Applicant: SIEMENS MEDICAL SOLUTIONS USA, INC.Inventors: Faisal Farooq, Romer E. Rosales, Shipeng Yu, Balaji Krishnapuram, Bharat R. Rao
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Publication number: 20110295621Abstract: An adverse event may be prevented by predicting the probability of a given patient to have or undergo the adverse event. The probability alone may prevent the adverse event by educating the patient or medical professional. The probability may be predicted at any time, such as upon entry of information for the patient, periodic analysis, or at the time of admission. The probability may be used to generate a workflow action item to reduce the probability, to warn, to output appropriate instructions, and/or assist in avoiding adverse event. The probability may be specific to a hospital, physician group, or other medical entity, allowing prevention to focus on past adverse event causes for the given entity.Type: ApplicationFiled: June 6, 2011Publication date: December 1, 2011Applicant: SIEMENS MEDICAL SOLUTIONS USA, INC.Inventors: Faisal Farooq, Romer E. Rosales, Shipeng Yu, Balaji Krishnapuram, Bharat R. Rao