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EHRã«ãããçžäºéçšæ§ãéæããããã«ã¯ãããã€ãã®åºæºãšãã¬ãŒã ã¯ãŒã¯ãäžå¯æ¬ ã§ãããããã®åºæºã¯ãå¥åº·æ å ±ã亀æãè§£éããããã«äœ¿çšããããã©ãŒãããããããã³ã«ãããã³çšèªãå®çŸ©ããŸããæãèåãªãã®ã«ã¯ä»¥äžã®ãããªãã®ããããŸãïŒ
1. HL7 (Health Level Seven)
HL7ã¯ãé»åå¥åº·æ å ±ã®äº€æãçµ±åãå ±æãããã³æ€çŽ¢ã®ããã®åºæºãéçºããéå¶å©ã®æšæºéçºçµç¹ã§ããHL7ã®åºæºã¯äžçäžã§åºãæ¡çšãããŠãããå»çã·ã¹ãã éã®ã·ãŒã ã¬ã¹ãªããŒã¿äº€æã®ããã®ãã¬ãŒã ã¯ãŒã¯ãæäŸããŸããHL7ã®åºæºã¯ãèšåºèгå¯ãç®¡çæ å ±ã財åååŒãªã©ããã«ã¹ã±ã¢ããŒã¿ã®æ§ã ãªåŽé¢ã«å¯Ÿå¿ããŠããŸããæãåºã䜿çšãããŠããã®ã¯HL7v2ã§ãããã«ç¶ããŠHL7v3ãFHIRïŒFast Healthcare Interoperability ResourcesïŒãªã©ã®ç°ãªãããŒãžã§ã³ããããŸãã
2. FHIR (Fast Healthcare Interoperability Resources)
FHIRã¯ãHL7ã«ãã£ãŠéçºããããããçŸä»£çã§æè»ãªæšæºã§ããHL7v2ããã³HL7v3ã®å¶éã«å¯ŸåŠããããã«èšèšãããŠããŸããFHIRã¯ã¢ãžã¥ã©ãŒã¢ãããŒãã䜿çšããŠãããéçºè ã¯ãªãœãŒã¹ãçµã¿ç«ãŠãããšã§ãã«ã¹ã±ã¢ã¢ããªã±ãŒã·ã§ã³ãæ§ç¯ããã³ã«ã¹ã¿ãã€ãºã§ããŸãããããã®ãªãœãŒã¹ã¯ãæ£è ãè¬å€ã芳å¯çµæãªã©ã®äž»èŠãªãã«ã¹ã±ã¢ã®æŠå¿µã衚ããŸããFHIRã¯RESTful APIããŒã¹ã§ãããçŸä»£ã®ãŠã§ãæè¡ãã¢ãã€ã«ã¢ããªã±ãŒã·ã§ã³ãšã®çµ±åã容æã§ãããã®å®è£ ã®å®¹æããšæè»æ§ã«ãããäžççã«ãŸããŸã泚ç®ãéããŠããŸãã
3. SNOMED CT (Systematized Nomenclature of Medicine â Clinical Terms)
SNOMED CTã¯ãèšåºæ å ±ã衚çŸããããã®æšæºåãããæ¹æ³ãæäŸãããå æ¬çã§å€èšèªå¯Ÿå¿ã®èšåºå»ççšèªéã§ããèšåºããŒã¿ã®ãšã³ã³ãŒããšäº€æã«äœ¿çšãããç°ãªãå»çã·ã¹ãã ãå»çæŠå¿µãäžè²«ããŠçè§£ãè§£éã§ããããã«ããŸããSNOMED CTã¯ã蚺æãææãæèŠãè¬å€ãªã©ãå¹ åºãå»çå°éåéãšæŠå¿µãã«ããŒããŠããŸãããã®æšæºåãããã¢ãããŒãã¯ãææçŸ©ãªããŒã¿äº€æãšåæãå¯èœã«ãããããçžäºéçšæ§ã«ãšã£ãŠäžå¯æ¬ ã§ãã
4. LOINC (Logical Observation Identifiers Names and Codes)
LOINCã¯ãæ€æ»å®€ããã³èšåºèгå¯ã®ããã®æšæºåãããã³ãŒãã£ã³ã°ã·ã¹ãã ã§ããæ€æ»ãèšåºæž¬å®ããã®ä»ã®èгå¯ãèå¥ããããã®å ±éã®ã³ãŒããšååã®ã»ãããæäŸããŸããLOINCã¯ãç°ãªãå»çã·ã¹ãã ãæ€æ»ã枬å®ã®çµæãäžè²«ããŠè§£éã§ããããã«ããããŒã¿ã®æ£ç¢ºæ§ãšæ¯èŒå¯èœæ§ãåäžãããŸãããã®äœ¿çšã¯ãæ§ã ãªå»çæäŸè ãã·ã¹ãã éã§æ€æ»çµæããã®ä»ã®èšåºããŒã¿ã亀æããããã«äžå¯æ¬ ã§ãã
5. DICOM (Digital Imaging and Communications in Medicine)
DICOMã¯ãå»çç»åã®åãæ±ããä¿åãå°å·ãããã³éä¿¡ã®ããã®æšæºã§ããããã«ãããç°ãªãç»å蚺æè£ 眮ïŒäŸïŒXç·è£ 眮ãMRIã¹ãã£ãïŒã§äœæãããç»åããç°ãªãå»çã·ã¹ãã éã§äžè²«ããŠè¡šç€ºããã³è§£éã§ããããã«ãªããŸããDICOMã¯ãæŸå°ç·ç§ã埪ç°åšç§ããã®ä»ã®ç»å蚺æãå€çšãããå°éåéã«ãããçžäºéçšæ§ã«äžå¯æ¬ ã§ããç°ãªãå»çæœèšéã§ã®å»çç»åã®å ±æã容æã«ããå¹ççãªèšºæãšæ²»çãå¯èœã«ããŸãã
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2. æå³ççžäºéçšæ§
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