１日当たりでの薬剤の投入量

単位時間(１日)固定

１日当たりでの薬剤の投入量

１日当たりでの薬剤の投入量

The Ratio datatype should only be used to express a relationship of two numbers if the relationship cannot be suitably expressed using a Quantity and a common unit. Where the denominator value is known to be fixed to "1", Quantity should be used instead of Ratio.

Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

• value @ url

投与量

薬剤に関する数量と単位を定めている。ValueおよびCodeを必須としている。単位についてはMERIT9医薬品単位略号の利用を推進している。(SHOULD)

Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

• value @ url

投与量

Precision is handled implicitly in almost all cases of measurement.

暗示された精度については常に尊重すべきである。貨幣計算では制度に関する独自のルールがある（会計についての標準的な教科書を参照すること）。

実際の値が計測して示された値よりも大きいのか小さいのかなど、値がどのように解釈され、表現されるのかを示している。たとえば、もし、comparatorエレメントが"<"であれば、実際の値は示された値よりも小さい(<)。

計測法に制限があって値が<5ug/L や >400mg/L として示されるような場合でも値を扱えるようなフレームワークが必要である。

FHIRの文字列は1MB以上の大きさとなってなはらない(SHALL NOT)。

投与量の単位。

コンテキストによってさまざまな単位の表現がある。固定された特定の表現が求められることがある。たとえば、mcgはmicrogramを表す。

FHIRの文字列は1MB以上の大きさとなってなはらない(SHALL NOT)。

単位をコード化して表現するシステムについてのID。

システムによって定義される単位のコードを把握しておく必要がある。

以下参照。 http://en.wikipedia.org/wiki/Uniform_resource_identifier

単位のコード化された形式、【JP Core仕様】MERIT9医薬品単位略号マスタコードを推奨(SHOULD)

Need a computable form of the unit that is fixed across all forms. UCUM provides this for quantities, but SNOMED CT provides many units of interest.

単位のコード化された形式、【JP Core仕様】MERIT9医薬品単位略号マスタコードを推奨(SHOULD)されるが、ローカルコード等を利用することも可能とする

単位時間

Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

• value @ url

単位時間(１日)固定

Precision is handled implicitly in almost all cases of measurement.

The implicit precision in the value should always be honored. Monetary values have their own rules for handling precision (refer to standard accounting text books).

How the value should be understood and represented - whether the actual value is greater or less than the stated value due to measurement issues; e.g. if the comparator is "<" , then the real value is < stated value.

Need a framework for handling measures where the value is <5ug/L or >400mg/L due to the limitations of measuring methodology.

単位時間の単位。UCUMを使用する。

There are many representations for units of measure and in many contexts, particular representations are fixed and required. I.e. mcg for micrograms.

UCUMを識別するURL。固定値。

Need to know the system that defines the coded form of the unit.

A computer processable form of the unit in some unit representation system.

Need a computable form of the unit that is fixed across all forms. UCUM provides this for quantities, but SNOMED CT provides many units of interest.

The preferred system is UCUM, but SNOMED CT can also be used (for customary units) or ISO 4217 for currency. The context of use may additionally require a code from a particular system.