hl7-cda | 易学教程

Open Source HL7 V3 CDA .NET API

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问题 I'm looking for an HL7 V3 Clinical Document Architecture API that's open source. Preferably something exactly like nHapi (a structured object model for building specific message types), except that it has message classes for creating V3 messages (not just v2.x messages like nHapi does). I've looked at MirthConnect, but that's primarily Java and Javascript based... I haven't seen any really strong candidates on Google either, so I'm hoping someone here might know of one. 回答1: I suggest that

CDA, CCD - HL7 version 3

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问题 I am working on CDA as well as CCD of HL7 version 3. Can someone tell me what is the purpose of CDA and CCD and why it is used? I tried a lot to figure out but i can't, please help me. (if i get all the information through HL7 version 2 why should i use HL7 version 3?) 回答1: RE: CDA vs. CCD Source: HITSP_09_N_451.pdf Clinical Document Architecture (CDA) - CDA is an HL7 document markup standard that specifies the structure and semantics of "clinical documents" for the purpose of exchange. CDA

Get patient data from Vista EHR CPRS

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问题 I want to extract patient data from Vista EHR CPRS tool in some standard HL7 format. But I am not able to get any option in it to download patient data in XML format. So does CPRS doesn't support extracting of patient data in standard xml format? Is there a way in which I can download data in CCD fomat? Any help much appreciated. Thanks 回答1: It is an EHR product, it may or may not have interfacing capabilities which for new starters is like extracting patient data and creating an HL7 message

Parsing CDA hl7 documents

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问题 I'm working on a project that given some CDA hl7 documents, parse and extract the data and save them in a database. I can't find any good parser/library that reads the CDA (XML) and returns different sections. Any idea what is the best way to approach this? I'm pretty new to the healthcare's tech field, so I might be missing something? But I can't imaging there is no library that parse an CDC to an object? 回答1: MDHT https://www.projects.openhealthtools.org/sf/projects/mdht/ Java API creates,

Identifying HL7 V3 schemas for CDA R2

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问题 The company I work for recently started a project delving into the world of HL7 messaging and data trading. We are using BizTalk Server 2010 with the BTAHL7 accelerator for 2010 with success so far for HL7 v2 but now we have a need to accept HL7 v3 (CDA R2) documents. These are CCD's we will be accepting from an external vendor. I have the full suite of .xsd schemas from HL7 for CDA R2 (all 1541 of them) but am struggling with how to figure out which schemas relate to the messages we will be

Open Source HL7 V3 CDA .NET API

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I'm looking for an HL7 V3 Clinical Document Architecture API that's open source. Preferably something exactly like nHapi (a structured object model for building specific message types), except that it has message classes for creating V3 messages (not just v2.x messages like nHapi does). I've looked at MirthConnect, but that's primarily Java and Javascript based... I haven't seen any really strong candidates on Google either, so I'm hoping someone here might know of one. edwin_uestc I suggest that you can try MARC_HI Everest on this site. You may also find these two document are useful: CDA and

Identifying HL7 V3 schemas for CDA R2

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The company I work for recently started a project delving into the world of HL7 messaging and data trading. We are using BizTalk Server 2010 with the BTAHL7 accelerator for 2010 with success so far for HL7 v2 but now we have a need to accept HL7 v3 (CDA R2) documents. These are CCD's we will be accepting from an external vendor. I have the full suite of .xsd schemas from HL7 for CDA R2 (all 1541 of them) but am struggling with how to figure out which schemas relate to the messages we will be receiving. All I have to work with are test CCD messages from our trading partner and no other

CDA, CCD - HL7 version 3

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I am working on CDA as well as CCD of HL7 version 3. Can someone tell me what is the purpose of CDA and CCD and why it is used? I tried a lot to figure out but i can't, please help me. (if i get all the information through HL7 version 2 why should i use HL7 version 3?) RE: CDA vs. CCD Source: HITSP_09_N_451.pdf Clinical Document Architecture (CDA) - CDA is an HL7 document markup standard that specifies the structure and semantics of "clinical documents" for the purpose of exchange. CDA documents derive their machine processable meaning from the HL7 Reference Information Model (RIM) and use the