Hälso- och sjukvårdsinformatik - Patientinformation på hälsokort - Del 2: Gemensamma objekt (ISO 21549-2:2004)
SS-EN ISO 21549-2:2014
This part of ISO 21549 establishes a common framework for the content and the structure of common objects used to construct or referenced by other data-object data held on patient healthcare data cards.
It is applicable to situations in which such data are recorded on or transported by patient healthcards whose physical dimensions are compliant with those of ID-1 cards as defined by ISO/IEC 7810.
This part of ISO 21549 specifies the basic structure of the data, but does not specify or mandate particular data-sets for storage on devices.
The detailed functions and mechanisms of the following services are not within the scope of this part of ISO 21549 (although its structures can accommodate suitable data objects specified elsewhere):
-- the encoding of free text data;
-- security functions and related services which are likely to be specified by users for data cards, depending on their specific application, for example confidentiality protection, data integrity protection, and authentication of persons and devices related to these functions;
-- access control services which may depend on active use of some data card classes such as microprocessor cards;
-- the initialization and issuing process (which begins the operating lifetime of an individual data card, and by which the data card is prepared for the data to be subsequently communicated to it in accordance with this part of ISO 21549).
The following topics are therefore beyond the scope of this part of ISO 21549:
-- physical or logical solutions for the practical functioning of particular types of data card;
-- how the message is processed further “downstream” of the interface between two systems;
-- the form which data take for use outside the data card, or the way in which such data are visibly represented on the data card or elsewhere.