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1. 发明公开

EP3637435A1 MEDICAL DIAGNOSTIC AID AND METHOD 无效
公开(公告)号：EP3637435A1
公开(公告)日：2020-04-15
申请号：EP18200164.4
申请日：2018-10-12
申请人： FUJITSU LIMITED
发明人： VILLAZÓN-TERRAZAS, Boris , GARCIA SANTA, Nuria
IPC分类号： G16H50/70 , G16H50/20
摘要： Methods for assisting medical personnel in performing a diagnosis, diagnostic aids and computer readable media comprising code which, when executed by a computer, cause the computer to execute a method for assisting medical personnel in performing a diagnosis, the method comprising an initialisation step and a diagnostic step, wherein the initialisation step comprises: receiving a plurality of input medical texts tagged with potential medical codes; curating and validating the plurality of input medical texts to output a subset of medical texts that are validated and tagged with medical codes; and using the subset of tagged and validated medical texts to model the associations between the medical texts and the medical codes, and generating a medical text learning model based on the associations, and wherein the diagnostic step comprises: inputting a specimen text relating to a patient into the medical text learning model; processing the specimen text using the medical text learning model; identifying suggested medical codes based on the specimen text; and outputting diagnoses, symptoms and treatments linked to the suggested medical codes for assisting medical personnel in providing a diagnosis for the patient.

2. 发明公开

EP3407210A1 APPARATUS AND METHOD FOR GENERATING A MULTIPLE-EVENT PATTERN QUERY 审中-公开
公开(公告)号：EP3407210A1
公开(公告)日：2018-11-28
申请号：EP17172321.6
申请日：2017-05-22
申请人： Fujitsu Limited
发明人： LLAVES, Alejandro , GARCIA SANTA, Nuria , TORRE, Victor de la
IPC分类号： G06F17/30
CPC分类号： G06F17/30398 , G06F17/30427 , G06F17/30516 , G06F17/30979 , G06N99/005
摘要： An apparatus, method and program for generating a multiple-event pattern query for use in the retrieval of event information. The apparatus comprises: an inputter configured to receive an input query from a user; a retriever configured to analyse the received input query, and to retrieve an event query template from an event template database on the basis of the analysis; a pattern query formulation unit configured to receive the retrieved event query template, and to modify the event query template using the received input query to formulate the multiple-event pattern query; and a transmitter configured to transmit the multiple-event pattern query to an event information source, such that events matching the multiple-event pattern query may be identified.

3. 发明公开

EP3306502A1 A COMPUTER APPARATUS AND METHOD TO IDENTIFY HEALTHCARE RESOURCES USED BY A PATIENT GIVEN A POTENTIAL DIAGNOSIS 审中-公开
标题翻译：一种计算机设备和方法，用于鉴定患者使用的医疗资源可能的潜在诊断
公开(公告)号：EP3306502A1
公开(公告)日：2018-04-11
申请号：EP17166979.9
申请日：2017-04-19
申请人： Fujitsu Limited
发明人： VILLAZON-TERRAZAS, Boris , GARCIA SANTA, Nuria , DE LA TORRE, Victor
IPC分类号： G06F19/00 , G06Q50/22 , G06Q10/06
CPC分类号： G16H50/20 , G06F19/00 , G06Q10/0631 , G06Q50/22 , G16H10/60 , G16H40/20 , G16H50/30
摘要： A computer apparatus to identify healthcare resources used by a patient given a potential diagnosis, the computer apparatus comprising: a memory storing instructions for execution by a processor, the processor configured by the instructions to implement an impact estimator to: receive a patient clinical object, PCO, which represents the patient in the form of a graph, and includes previous healthcare resource utilization, HCRU, information of the patient as a patient HCRU subgraph; receive an HCRU knowledge graph, HCRU KG, associating healthcare resources with medical services; receive potential diagnosis information from a clinician; identify and extract potential healthcare resources and services in the HCRU KG associated with the potential diagnosis to form an HCRU subgraph associated with the potential diagnosis; and to perform graph analysis on the HCRU subgraph associated with the potential diagnosis and the patient HCRU subgraph to obtain an updated patient HCRU subgraph taking the potential diagnosis into account.
摘要翻译：一种计算机装置，用于识别给定潜在诊断的患者所使用的医疗资源，所述计算机装置包括：存储器，用于存储由处理器执行的指令，所述处理器由所述指令配置以实现影响估计器以：接收患者临床对象， PCO，它以图表的形式代表病人，并包括以前的医疗资源利用，HCRU，患者作为患者HCRU子图的信息; 接收HCRU知识图表HCRU KG，将医疗资源与医疗服务相关联; 从临床医生接收潜在的诊断信息; 识别和提取与潜在诊断相关的HCRU KG中潜在的医疗资源和服务，以形成与潜在诊断相关的HCRU子图; 并对与潜在诊断相关的HCRU子图和患者HCRU子图进行图形分析，以获得考虑到潜在诊断的更新的患者HCRU子图。

4. 发明公开

EP3637431A1 MEDICAL DIAGNOSTIC AID AND METHOD 审中-公开
公开(公告)号：EP3637431A1
公开(公告)日：2020-04-15
申请号：EP18200109.9
申请日：2018-10-12
申请人： FUJITSU LIMITED
发明人： GARCIA SANTA, Nuria , VILLAZÓN-TERRAZAS, Boris
IPC分类号： G16H50/20
摘要： Diagnostic aids, methods for assisting medical personnel in performing a diagnosis, and computer readable media comprising code which, when executed by a computer, cause the computer to execute a method for assisting medical personnel in performing a diagnosis, wherein the diagnostic aids comprise: a receiver configured to receive an unstructured input; an analyser and parser configured to split the unstructured input into a plurality of logical components, and to detect medical terms in the plurality of logical components; a mapping engine configured to receive a medical classification hierarchy of medical standard codes in the form of a knowledge graph, and semantically annotate the knowledge graph with synonyms of medical terms used in the medical standard codes; an automatic coding solver configured to analyse the medical terms detected in the plurality of logical components by the analyser and parser, to generate a list of potential matching medical standard codes for each of the medical terms, to compare the lists of potential matching medical standard codes, and to output top matching medical standard codes based on the comparison; and an enrichment engine comprising a database of diagnoses linked to symptoms and treatments, wherein the enrichment engine is configured to compare the top matching medical standard codes output by the automatic coding solver against entries in the database of diagnoses, and to output diagnoses, symptoms and treatments linked to each of the top matching medical standards codes for assisting medical personnel in providing a diagnosis.

5. 发明公开

EP3407206A1 RECONCILED DATA STORAGE SYSTEM 有权
公开(公告)号：EP3407206A1
公开(公告)日：2018-11-28
申请号：EP17172285.3
申请日：2017-05-22
申请人： Fujitsu Limited
发明人： PEÑA MUÑOZ, Manuel , MORA LÓPEZ, José , LLAVES, Alejandro , GARCIA SANTA, Nuria , VILLAZÓN-TERRAZAS, Boris , TORRE, Victor de la
IPC分类号： G06F17/30
CPC分类号： G06F17/30356 , G06F17/30002 , G06F17/30306 , G06F17/30309 , G06F17/30964
摘要： Embodiments include: a data storage system comprising a processor coupled to a memory, the memory including a reconciled data store and a registry, the processor being configured to execute a process comprising:
- in the reconciled data store, storing, with respect to each of a plurality of registered entities: an array of registered entity property-value pairs representing the registered entity, from each dataset from among a plurality of (heterogeneous) datasets, wherein each of the registered entity data property-value pairs comprises a property label representing a property of a registered entity and a value representing a value range of the property for the respective registered entity;
- in a registry, storing, with respect to each of the plurality of registered entities: a registry entry comprising at least one identifier property-value pair with respect to each of the plurality of datasets, wherein each of the identifier property-value pairs comprises an identifier property label representing an identifier property of a registered entity, uniquely identifying the registered entity (within the respective dataset), and an identifier value representing a value of the identifier property for the respective registered entity;
- acquiring a dataset for reconciliation with the reconciled data store, the acquired dataset including a plurality of acquired dataset property-value pairs for each of a first set of one or more acquired dataset entities, wherein each of the acquired dataset data property-value pairs comprises a property label representing a property of an acquired dataset entity and a value representing a value range of the property for the respective acquired dataset entity.
The process further comprises, for each of the one or more acquired dataset entities:
- identifying an identifier property-value pair stored in the registry matching an acquired dataset property-value pair for the acquired dataset entity; and
- consolidating the acquired dataset property-value pairs for the acquired dataset entity into the array of registered entity property-value pairs stored with respect to the registered entity identified by the identifier value of the identified identifier property-value pair.

6. 发明公开

EP3306501A1 A COMPUTER APPARATUS AND METHOD TO IDENTIFY HEALTHCARE RESOURCES USED BY A PATIENT OF A MEDICAL INSTITUTION 审中-公开
标题翻译：一种用于识别医疗机构患者使用的医疗资源的计算机设备和方法
公开(公告)号：EP3306501A1
公开(公告)日：2018-04-11
申请号：EP17166978.1
申请日：2017-04-19
申请人： Fujitsu Limited
发明人： GARCIA SANTA, Nuria , VILLAZON-TERRAZAS, Boris , DE LA TORRE, Victor
IPC分类号： G06F19/00 , G06Q50/22 , G06Q10/06
CPC分类号： G16H10/60 , G06F19/00 , G06Q10/0631 , G06Q50/22 , G16H40/20
摘要： A computer apparatus to identify healthcare resources used by a medical institution, comprising: a memory storing instructions for execution by a processor, the processor configured by the instructions to provide: a knowledge graph builder; and a knowledge graph customizer; wherein: the knowledge graph builder is arranged to input open data and clinician information, to generate a set of medical services terms and a set of medical resources terms from the open data and clinician information, and to associate the medical resources with the medical services to build a knowledge graph; and the knowledge graph customizer is arranged to match the knowledge graph with records of the medical institution to provide a customized subgraph of the knowledge graph which is specific to the medical institution.
摘要翻译：一种识别医疗机构使用的医疗保健资源的计算机装置，包括：存储器，用于存储由处理器执行的指令，所述处理器由所述指令配置以提供：知识图生成器; 和知识图定制器; 其中：所述知识图构建器被布置为输入开放数据和临床医生信息，从所述开放数据和临床医生信息生成一组医疗服务术语和一组医疗资源术语，并且将所述医疗资源与所述医疗服务相关联以建立知识图; 并且知识图定制器被配置为将知识图与医疗机构的记录进行匹配以提供特定于医疗机构的知识图的定制子图。

7. 发明公开

EP4270403A1 HEALTH METRIC AND DIAGNOSIS DETERMINATION 审中-实审
公开(公告)号：EP4270403A1
公开(公告)日：2023-11-01
申请号：EP22382393.1
申请日：2022-04-25
申请人： Fujitsu Limited
发明人： CETINA, Kendrick , GARCIA SANTA, Nuria
IPC分类号： G16H10/20 , G16H50/20 , G16H50/30 , G06F16/35 , G06F40/30 , G06K9/62
摘要： A computer-implemented method comprising extracting information from unstructured data relating to a target patient; categorizing each of a plurality of questions as a numerical question requiring a numerical answer or a categorical question requiring a categorical answer, based on a set of question keywords and corresponding question keyword categorizations; for each question, when the extracted information includes patient information corresponding to an answer to the question, selecting that patient information as the answer, and when the extracted information does not include patient information corresponding to the answer, predicting the answer; and computing, using the selected answers and using rules, a health metric.

8. 发明公开

EP3879428A1 ENABLING COMBINED USE OF NATURAL LANGUAGE PROCESSING MODELS IN A SECURE ENVIRONMENT 无效
公开(公告)号：EP3879428A1
公开(公告)日：2021-09-15
申请号：EP20382188.9
申请日：2020-03-13
申请人： FUJITSU LIMITED
发明人： GARCIA SANTA, Nuria , CETINA, Kendrick
IPC分类号： G06F40/295
摘要： A computer-implemented secure natural language processing (NLP) method comprises: causing a plurality of independent NLP models, distributed in a decentralized architecture where direct access to data in the NLP models is not permitted, to analyze a corpus of unstructured texts in which different types of entity are annotated, and receiving first results of the analysis of the NLP models; for each entity type annotated in the corpus, automatically determining a decision threshold for each NLP model using the received first results; causing the NLP models to analyze an unstructured text in which entities are unannotated and receiving second results of the analysis of the NLP models; applying the determined decision thresholds to the second results to determine which of those second results are valid; and outputting, in respect of the unannotated unstructured text, the second results determined in the validity determination to be valid.

9. 发明公开

EP3407288A1 APPARATUS AND METHOD FOR GENERATION OF A FINANCIAL EVENT DATABASE 审中-公开
公开(公告)号：EP3407288A1
公开(公告)日：2018-11-28
申请号：EP17172314.1
申请日：2017-05-22
申请人： Fujitsu Limited
发明人： LLAVES, Alejandro , GARCIA SANTA, Nuria , TORRE, Victor de la
IPC分类号： G06Q40/00
CPC分类号： G06F17/30525 , G06F17/2785 , G06F17/30289 , G06F17/30321 , G06F17/30342 , G06F17/30389 , G06F17/30495 , G06F17/30551 , G06Q40/00
摘要： An apparatus, method and program for generating a financial event database, the apparatus comprising: an event provider configured to extract financial events from plural heterogeneous sources, to categorise the extracted events using a plurality of refined event patterns, and to store events matching a refined event pattern in an event storage unit; a reconciliation unit configured to retrieve the stored events matching a refined event pattern from the event storage unit, to definitively identify entities in the events, to identify a time of occurrence for the events, and to determine if plural stored events relate to the same occurrence, wherein if the reconciliation unit determines that plural stored events relate to the same occurrence, the reconciliation unit reconciles the stored events such that only a single event relating to a given occurrence is retained; a query generator configured to receive a query from a user, to reformat the query into a multiple-event pattern query, and to pass the multiple-event pattern query to a semantic event processor; a semantic event processor configured to semantically annotate the events retained by the reconciliation unit, such that no information from the plural stored events relating to the same occurrence is lost, and further configured to receive the multiple-event pattern query from the query generator, to identify plural events that collectively match the multiple-event pattern query, and to store the plural events as a multiple event query response in a multiple event storage unit.

10. 发明公开

EP3407209A1 APPARATUS AND METHOD FOR EXTRACTING AND STORING EVENTS FROM A PLURALITY OF HETEROGENEOUS SOURCES 审中-公开
公开(公告)号：EP3407209A1
公开(公告)日：2018-11-28
申请号：EP17172319.0
申请日：2017-05-22
申请人： Fujitsu Limited
发明人： GARCIA SANTA, Nuria , LLAVES, Alejandro , TORRE, Victor de la
IPC分类号： G06F17/30 , G06F17/27
CPC分类号： G06F17/30705 , G06F15/18 , G06F17/278 , G06F17/2785 , G06F17/30731 , G06F17/30985 , G06N5/022
摘要： An apparatus, method and program for extracting and storing events from a plurality of heterogeneous sources. The apparatus comprises: an event learner, an event extractor, and a memory, wherein the event learner comprises: an inputter configured to receive sample event patterns; an information retriever configured to retrieve terms information and to identify entities and predicates from the terms information; and a comparator configured to compare the identified entities and predicates against the sample event patterns, to generate a plurality of refined event patterns using the identified entities and predicates and the sample event patterns, and to send the generated plurality of refined event patterns to the memory for storage, wherein the event extractor comprises: a selector configured to select raw information from the plurality of heterogeneous sources; a reformatter configured to identify entities and predicates in the raw information, and to generate reformatted information indicating the entities and predicates; and an analyser configured to analyse the reformatted information using the plurality of refined event patterns stored in the memory and, when an event matching a refined event pattern is identified, to store the event.

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