This resource is primarily used for the identification and definition of a medication for the purposes of prescribing, dispensing, and administering a medication as well as for making statements about medication use.

このResourceは薬剤を処方し、払い出し（調剤）、その投与を定義し、IDを付与するためにまず利用され、薬剤の使用状態を示すためにも使われる。

リソースに対するURLとして使われるリソースの論理ID。この値は一度割り当てられたら変更されることはない。

ResourceにIDがない時期は、create操作のためにサーバにResourceが送信されている時期だけである。

このResourceに対するメタデータ。 The metadata about the resource. This is content that is maintained by the infrastructure. Changes to the content might not always be associated with version changes to the resource.

A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content. Often, this is a reference to an implementation guide that defines the special rules along with other profiles etc.

Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc.

The base language in which the resource is written.

Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute).

A human-readable narrative that contains a summary of the resource and can be used to represent the content of the resource to a human. The narrative need not encode all the structured data, but is required to contain sufficient detail to make it "clinically safe" for a human to just read the narrative. Resource definitions may define what content should be represented in the narrative to ensure clinical safety.

Contained resources do not have narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied). This may be necessary for data from legacy systems where information is captured as a "text blob" or where text is additionally entered raw or narrated and encoded information is added later.

These resources do not have an independent existence apart from the resource that contains them - they cannot be identified independently, and nor can they have their own independent transaction scope.

This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again. Contained resources may have profiles and tags In their meta elements, but SHALL NOT have security labels.

May be used to represent additional information that is not part of the basic definition of the resource. 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.

May be used to represent additional information that is not part of the basic definition of the resource and that modifies the understanding of the element that contains it and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

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.

この薬剤に関する業務用のID

IDとしてシリアルナンバーを使うこともできる。

A code (or set of codes) that specify this medication, or a textual description if no code is available. Usage note: This could be a standard medication code such as a code from RxNorm, SNOMED CT, IDMP etc. It could also be a national or local formulary code, optionally with translations to other code systems.

この薬剤を指定するコード。該当するコードがない場合はテキスト表記。 使用法について注記：日本ではHOTコードを利用することが推奨される。一般的な薬剤コードとしてRxNorm、SNOMD CT, IDMPなど標準的な医薬品コードを使うことができる。国や地域に特有のローカルコードも使うことができ、他のコードに変換することもできる。

使われるコンテキストによるが、ユーザー(処方や調剤などを行った人）によって実際にコードが選択されたのであれば、coding.userSelectedはtrueとすることとなる。Codingのデータ型で説明されているように、「ユーザーインターフェース（たとえば、選択肢から特定の項目をユーザーが選択するような形式）で特定のコードをユーザーが選択したのであれば、"userSlected"に記録されてもよい」 ユーザーが選択したコードがあれば、その選択がコード変換などで優先される。そのほかのコードは代替のコードシステムか低粒度のコード（たとえば、ベンダー固有の初期値のための一般的なコード）に文字列変換変換するしかない。

JP Coreでは active で固定される。 薬剤が有効に使われているかどうかを指定するコード。

このステータスは薬剤がローカルにあるシステム内で薬剤データベースや棚卸表で有効とされているかどうかを識別するためのものである。たとえば、薬剤システムで「ABC病院特製クリーム」といった製剤のために新しい薬剤ファイルを作成されるような場合もある。未来のある時点では、薬剤記録を作成した時にエラーが発生し、ステータスが「entered-in-error」に変化することもありうる。このステータスは薬剤が特定の処方集に記載されているかどうかを指定するためのものではない。薬剤記録が複数の処方集やカタログを参照することも可能であり、それぞれの記録が異なるステータスを持つこともある。

Describes the details of the manufacturer of the medication product. This is not intended to represent the distributor of a medication product.

医薬品の製造元の詳細を説明します。これは、医薬品の販売業者を表すことを意図したものではない。

製品の剤型についての説明。散剤(powder)、錠剤(tablets)、カプセル(capsule)など。

もし、Medication ResourceがMedicationRequest Resourceから参照された場合は、これはオーダーされた剤型である。Medication ResourceがMedicationDispense Resourceから参照された場合は、払い出された剤型である。MedicationAdministration ResourceからMedication Resourceが参照されていれば、投与された剤型である。

パッケージされた製品に含まれる薬剤固有の量。たとえば、同じ力価の製品を指定すれば（たとえば、インスリングラルギン10単位/mL注射液）、この値はパッケージ内での薬剤量（たとえば、3mL, 10mLなど）を明示することになる。

比率（Ratio)を表すデータ型は、量(Quantity)と共通単位を使って適切に表現できないときのみに使われるべきである。分母が"1"に固定されているとわかっているような場合は、量(Quantity)を比率(Ratio)の代わりに使うべきである。

この薬剤を構成する特定の重要成分を識別する

すべての成分を含む必要はない。もし、ある成分が記載されていなくてもその成分が含有されているかどうかを必ずしも意味しない。特定の成分が記載されていても、すべての成分が記載されていると言うことを意味しない。有効成分であるか、有効成分ではないかを指定することは可能である。

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

An Extension

• value @ url

RP内の薬剤の連番

May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. 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. Applications processing a resource are required to check for modifier extensions.

Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

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.

有効成分。物質(単純成分）あるいは他の薬剤や処方。

成分は物質（たとえば、アモキシシリン）や、他の薬剤（たとえば、Glaxal Baseなどの合成製品）を参照されることもある。

すべての用語集はこの一般的な様式を満たさない。場合によっては、情報モデルとしてCodeableConceptや直接Codingを使うべきではなく、テキストやコード、翻訳や事前条件と事後条件でのエレメントの関係などを示すことも適切ではない。

この成分が薬剤の治療効果に影響するかどうかの指標 I ndication of whether this ingredient affects the therapeutic action of the drug.

Trueであれば、この成分が薬剤の治療効果に影響がある（たとえば有効）ということを示す。 Falseであれば、この成分が薬剤の治療効果に影響がない（たとえば無効）ということを示す。

この薬剤中にどの程度の物質が含まれているかを示す。たとえば、1錠あたり250mgなど。これは分子が250mgで分母が1錠である比率を表現している。

Ratioデータ型は2つの数字の関係で示され、Quantityや一般的な単位で適切に表現できない関係を表すときにのみ用いられる。分母の値が「1」で固定されているような値であれば、QuantityがRatioの代わりに用いられるべきである。

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

投与量が製剤単位か成分単位かを格納する拡張

The value of the numerator.

The value of the denominator.

薬剤のパッケージ（薬品そのものではない）についての情報。

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.

May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. 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. Applications processing a resource are required to check for modifier extensions.

Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

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.

特定の薬品を含むバッチに割り当てられたロット番号

FHIRの文字列は1MBを超えるサイズであってはならない(SHALL NOT)。

この特定のバッチの薬剤の期限が切れるとき