This page is part of the FHIR Specification v6.0.0-ballot3: Release 6 Ballot (3rd Draft) (see Ballot Notes ). The current version is 5.0.0 .  For a full list of available versions, see the Directory of published versions  
  
http://hl7.org/fhir/SearchParameter/Ingredient-for      15.8.12  for Parameter for:reference
The product which this ingredient is a constituent part of
  http://hl7.org/fhir/SearchParameter/Ingredient-function      15.8.13  function Parameter function:token
A classification of the ingredient identifying its precise purpose(s) in the drug product. This extends the Ingredient.role to add more detail. Example: Antioxidant, Alkalizing Agent
Resource Ingredient Expression 
Ingredient.functionProcessing Mode 
Normal Multiples 
multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true 
  http://hl7.org/fhir/SearchParameter/Ingredient-identifier      15.8.14  identifier Parameter identifier:token
An identifier or code by which the ingredient can be referenced
Resource Ingredient Expression 
Ingredient.identifierProcessing Mode 
Normal Multiples 
multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true 
  http://hl7.org/fhir/SearchParameter/Ingredient-manufacturer      15.8.15  manufacturer Parameter manufacturer:reference
The organization that manufactures this ingredient
Resource Ingredient Expression 
Ingredient.manufacturer.manufacturerProcessing Mode 
Normal Target Resources 
Organization Multiples 
multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true 
  http://hl7.org/fhir/SearchParameter/Ingredient-role      15.8.16  role Parameter role:token
A classification of the ingredient identifying its purpose within the product, e.g. active, inactive
Resource Ingredient Expression 
Ingredient.roleProcessing Mode 
Normal Multiples 
multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true 
  http://hl7.org/fhir/SearchParameter/Ingredient-status      15.8.17  status Parameter status:token
The status of this ingredient. Enables tracking the life-cycle of the content
Resource Ingredient Expression 
Ingredient.statusProcessing Mode 
Normal Multiples 
multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true 
  http://hl7.org/fhir/SearchParameter/Ingredient-strength-concentration-denominator      15.8.18  strength-concentration-denominator Parameter strength-concentration-denominator:quantity
Ingredient concentration strength denominator (mainly for use in strength-concentration-ratio)
Resource Ingredient Expression 
Ingredient.substance.strength.concentration.ofType(Ratio).denominatorProcessing Mode 
Normal Multiples 
multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true Comparators 
Allowed: eq, ne, gt, ge, lt, le, sa, eb, ap 
  http://hl7.org/fhir/SearchParameter/Ingredient-strength-concentration-numerator      15.8.19  strength-concentration-numerator Parameter strength-concentration-numerator:quantity
Ingredient concentration strength numerator (mainly for use in strength-concentration-ratio)
Resource Ingredient Expression 
Ingredient.substance.strength.concentration.ofType(Ratio).numeratorProcessing Mode 
Normal Multiples 
multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true Comparators 
Allowed: eq, ne, gt, ge, lt, le, sa, eb, ap 
  http://hl7.org/fhir/SearchParameter/Ingredient-strength-concentration-quantity      15.8.20  strength-concentration-quantity Parameter strength-concentration-quantity:quantity
Ingredient concentration strength as quantity
Resource Ingredient Expression 
Ingredient.substance.strength.concentration.ofType(Quantity)Processing Mode 
Normal Multiples 
multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true Comparators 
Allowed: eq, ne, gt, ge, lt, le, sa, eb, ap 
  http://hl7.org/fhir/SearchParameter/Ingredient-strength-concentration-ratio      15.8.21  strength-concentration-ratio Parameter strength-concentration-ratio:composite
Ingredient concentration strength as ratio, numerator and denominator parameter pair
Resource Ingredient Expression 
Ingredient.substance.strength.concentration.ofType(Ratio)Processing Mode 
Normal Multiples 
multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: The parameter may only have one value (no comma separators) 
Comparators 
http://hl7.org/fhir/SearchParameter/Ingredient-numerator strength-concentration-numeratorhttp://hl7.org/fhir/SearchParameter/Ingredient-denominator 
strength-concentration-denominator
  http://hl7.org/fhir/SearchParameter/Ingredient-strength-presentation-denominator      15.8.22  strength-presentation-denominator Parameter strength-presentation-denominator:quantity
Ingredient presentation strength denominator (mainly for use in strength-presentation-ratio)
Resource Ingredient Expression 
Ingredient.substance.strength.presentation.ofType(Ratio).denominatorProcessing Mode 
Normal Multiples 
multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true Comparators 
Allowed: eq, ne, gt, ge, lt, le, sa, eb, ap 
  http://hl7.org/fhir/SearchParameter/Ingredient-strength-presentation-numerator      15.8.23  strength-presentation-numerator Parameter strength-presentation-numerator:quantity
Ingredient presentation strength numerator (mainly for use in strength-presentation-ratio)
Resource Ingredient Expression 
Ingredient.substance.strength.presentation.ofType(Ratio).numeratorProcessing Mode 
Normal Multiples 
multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true Comparators 
Allowed: eq, ne, gt, ge, lt, le, sa, eb, ap 
  http://hl7.org/fhir/SearchParameter/Ingredient-strength-presentation-quantity      15.8.24  strength-presentation-quantity Parameter strength-presentation-quantity:quantity
Ingredient presentation strength as quantity
Resource Ingredient Expression 
Ingredient.substance.strength.presentation.ofType(Quantity)Processing Mode 
Normal Multiples 
multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true Comparators 
Allowed: eq, ne, gt, ge, lt, le, sa, eb, ap 
  http://hl7.org/fhir/SearchParameter/Ingredient-strength-presentation-ratio      15.8.25  strength-presentation-ratio Parameter strength-presentation-ratio:composite
Ingredient presentation strength as ratio, numerator and denominator parameter pair
Resource Ingredient Expression 
Ingredient.substance.strength.presentation.ofType(Ratio)Processing Mode 
Normal Multiples 
multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: The parameter may only have one value (no comma separators) 
Comparators 
http://hl7.org/fhir/SearchParameter/Ingredient-numerator strength-presentation-numeratorhttp://hl7.org/fhir/SearchParameter/Ingredient-denominator 
strength-presentation-denominator
  http://hl7.org/fhir/SearchParameter/Ingredient-substance      15.8.26  substance Parameter substance:reference
Reference to a resource (by instance)
Resource Ingredient Expression 
Ingredient.substance.code.referenceProcessing Mode 
Normal Target Resources 
SubstanceDefinition Multiples 
multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true 
  http://hl7.org/fhir/SearchParameter/Ingredient-substance-code      15.8.27  substance-code Parameter substance-code:token
Reference to a concept (by class)
Resource Ingredient Expression 
Ingredient.substance.code.conceptProcessing Mode 
Normal Multiples 
multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true 
  http://hl7.org/fhir/SearchParameter/Ingredient-substance-definition      15.8.28  substance-definition Parameter substance-definition:reference
Reference to a resource (by instance)
Resource Ingredient Expression 
Ingredient.substance.code.referenceProcessing Mode 
Normal Target Resources 
SubstanceDefinition Multiples 
multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true