Bringing sense and simplicity to life

Transkript

1 Neue Einsatzbereiche der digitalen Spracherkennung: Informationsaufbereitung für Elektronische Patientenakten mit Wissensbanken und medizinischen Terminologien Klaus Stanglmayr Wednesday, June 20, 2007 Bringing sense and simplicity to life 2

2 Sprache ist die einfachste und geläufigste Methode der Kommunikation zwischen Menschen.... sowie Menschen und Technologie! 3 Philips Speech Recognition Systems 4

3 Philips Speech Recognition Systems GmbH Eigenständige GmbH in Royal Philips Electronics 14 Jahre kontinuierliche Spracherkennung Die anerkannteste Spracherkennungstechnologie weltweit Installationen - 50 Länder - 23 Sprachen Großes Netzwerk von Integrationspartner (250+) Technologie-innovator 5 6

4 Spracherkennung in der Medizin 7 Gartner Hypecycle for Healthcare Provider Technologies

5 Technology Adoption (next 2 yrs) - Healthcare 9..immer schwieriger Schritt zu halten... Information overload Die Menge an Information die jährlich produziert wird übersteigt das Aufnahmevermögen des typischen Arztes: the amount of biomedical knowledge doubles every 20 years (BMJ, 2005) total number of articles published in biomedical journals every day has reached 5000 (Prof. Paul Glasziou, 2005). comparison of the time required for reading (for general medicine, enough to examine 19 articles per day, 365 days per year ) with the time available (well under an hour per week by British medical consultants, even on self-reports ) 10

6 11 Complex process of caring for patients Physicians, when surveyed, indicate that they are most interested in capabilities - that reduce documentation time - positively affect their communications with patients, other physicians, and payers - provide clinical information to minimize their time away from non-patient functions - move away from point and clickhell 12

7 3. Generation Spracherkennung Erweiterung der Intelligenten Sprachinterpretation 13 Klinische Dokumentation Das Ziel Effizienzsteigerung und klinische Unterstützung des Arztes zum Zeitpunktes der Befundung 14

8 Spracherkennung heute ASCII Text Dictation Speech engine Transcription NLP server CMV and vocabulary Data 15 Von Freitext zu Information 16

9 Spracherkennung der Zukunft Transcription Speech engine Dictation NLP server CMV and vocabulary Data 17 Minimizing keyboard interaction - front-end SR / instant documentation - interactive / real-time / instant feedback - input is free form and output is a structured report - non-linear production of information - domain specific process support - coding of key terms in meaningful ways - for data retrieval/analysis - billing - reports with standardized organization consistent word usage uniform language style that is thus easy to interpret - assistance at the point of dictation 18

10 InterOp 6.1 Demo 19 Zusammenarbeit mit - Health Language Inc. - Standardized terminolgy server - Mappings from SNOMED to ICD9, ICD10 - Thomson Healthcare - Order Sets - Care Notes - Patient Information - First Databank - Medication information - Medication checks - Medication decision support 20

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12 23 All truth passes through three stages. First, it is ridiculed. Second, it is violently opposed. Third, it is accepted as being self-evident. Arthur Schopenhauer Bei Fragen bitte kontaktieren Sie: Tel.: http// 24

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