@prefix fhir: <http://hl7.org/fhir/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

# - resource -------------------------------------------------------------------

<http://terminology.hl7.org/NamingSystem/usb-address-identifier> a fhir:NamingSystem ;
  fhir:nodeRole fhir:treeRoot ;
  fhir:id [ fhir:v "usb-address-identifier"] ; # 
  fhir:text [
     fhir:status [ fhir:v "generated" ] ;
     fhir:div "<div xmlns=\"http://www.w3.org/1999/xhtml\">Placeholder</div>"
  ] ; # 
  fhir:extension ( [
     fhir:url [ fhir:v "http://hl7.org/fhir/5.0/StructureDefinition/extension-NamingSystem.url"^^xsd:anyURI ] ;
     fhir:value [ fhir:v "http://terminology.hl7.org/NamingSystem/usb-address-identifier"^^xsd:anyURI ]
  ] [
     fhir:url [ fhir:v "http://hl7.org/fhir/5.0/StructureDefinition/extension-NamingSystem.version"^^xsd:anyURI ] ;
     fhir:value [ fhir:v "1.0.0" ]
  ] [
     fhir:url [ fhir:v "http://hl7.org/fhir/5.0/StructureDefinition/extension-NamingSystem.title"^^xsd:anyURI ] ;
     fhir:value [ fhir:v "USB VID and PID as a device identifier" ]
  ] ) ; # 
  fhir:name [ fhir:v "USB_Address_Identifier"] ; # 
  fhir:status [ fhir:v "active"] ; # 
  fhir:kind [ fhir:v "identifier"] ; # 
  fhir:date [ fhir:v "2021-06-14T00:00:00-00:00"^^xsd:dateTime] ; # 
  fhir:publisher [ fhir:v "IHE Patient Care Devices (PCD)"] ; # 
  fhir:contact ( [
     fhir:name [ fhir:v "Devices on FHIR working group; IHE Patient Care Devices" ]
  ] ) ; # 
  fhir:responsible [ fhir:v "IHE Patient Care Devices"] ; # 
  fhir:description [ fhir:v "A USB device that is plugged in identifies itself by its VID/PID combination. A VID is a 16-bit vendor number (Vendor ID). A PID is a 16-bit product number (Product ID). A host uses the VID/PID combination to find the drivers (if any) that are to be used for the USB device. For this to work, the VID/PID combination must be unique, in the sense that each USB device with the same VID/PID will use the same driver. So, whenever you need a specific driver for your USB product, you will need a unique VID/PID for that product. In that sense, the VID/PID combination does not really serve as a truly unique identifier of a single device instance. It is, however, useful to know for medical devices that communicate using USB."] ; # 
  fhir:uniqueId ( [
     fhir:type [ fhir:v "uri" ] ;
     fhir:value [ fhir:v "http://hl7.org/fhir/sid/usb" ] ;
     fhir:preferred [ fhir:v "true"^^xsd:boolean ] ;
     fhir:comment [ fhir:v "USB VID (Vendor identifier) and PID (Product identifier) values" ]
  ] ) . # 

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