Hi Pablo,
There is a CLUSTER.device archetype - http://www.openehr.org/knowledge/OKM.html#showarchetype_1013.1.17 - plus a CLUSTER.device_details archetype - http://www.openehr.org/knowledge/OKM.html#showarchetype_1013.1.844 - that might be of interest. These are modelled as openEHR EHR archetypes so as to be specified within the EHR itself and already used extensively within slots for many OBSERVATION archetypes eg OBS.blood_pressure. In addition, just as you are suggesting, they are intended for use within the Specific Details SLOT in the INSTRUCTION.request family of archetypes or in the Procedure Details SLOT in the ACTION.procedure archetype, as examples. Hope this is helpful Heather From: [email protected] [mailto:openehr-technical-bounces at lists.openehr.org] On Behalf Of pablo pazos Sent: Sunday, 17 June 2012 1:11 PM To: openehr clinical; openeh technical Subject: An ACTION or INSTRUCTION referencing an AGEN, is it possible? I'm correcting student papers for the openEHR course in spanish. A student has modelled oftalmologic studies for diabetic patients, with a demographic archetype of AGENT class to model all the devices used on the test. It could be very usefull to let record the device information in the ACTION archetype to say "this is the device we use for this test", or at the INSTRUCTION archetype to say "this is the device that should be used for the test". I'm sure some of you have solved this requirement, and I'll be very thankful if you can enlight me, because I don't see how the information model can solve this. Thanks a lot. -- Kind regards, Ing. Pablo Pazos Guti?rrez LinkedIn: http://uy.linkedin.com/in/pablopazosgutierrez Blog: http://informatica-medica.blogspot.com/ Twitter: http://twitter.com/ppazos -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openehr.org/pipermail/openehr-technical_lists.openehr.org/attachments/20120617/1ddbe65d/attachment.html>

