280646001: Structure of valve of nasolacrimal duct (body structure)

SNOMED CT Concept\Body structure\Anatomical or acquired body structure (body structure)\Anatomical structure\...

\Body organ structure\Duct (organ) structure\Lacrimal drainage structure\Structure of lacrimal gland duct (body structure)\Nasolacrimal duct structure\Structure of valve of nasolacrimal duct (body structure)

\Body system structure\Structure of special senses organ system\The eye, ocular adnexa, afferent visual pathways, efferent visual pathways, and pupil innervation pathways\Eye region structure\...

\Structure of orbital region (body structure)\Structure of lacrimal gland duct (body structure)\Nasolacrimal duct structure\Structure of valve of nasolacrimal duct (body structure)

\Ocular adnexa structure\Ocular adnexal part\Structure of lacrimal apparatus (body structure)\Lacrimal drainage structure\Structure of lacrimal gland duct (body structure)\Nasolacrimal duct structure\Structure of valve of nasolacrimal duct (body structure)

\Body region structure\Structure of half of body lateral to midsagittal plane\Structure of half of head lateral to midsagittal plane\Eye region structure\Structure of orbital region (body structure)\Structure of lacrimal gland duct (body structure)\Nasolacrimal duct structure\Structure of valve of nasolacrimal duct (body structure)
\Body region structure\Structure of half of body lateral to midsagittal plane\Structure of half of head lateral to midsagittal plane\Eye region structure\Ocular adnexa structure\Ocular adnexal part\Structure of lacrimal apparatus (body structure)\Lacrimal drainage structure\Structure of lacrimal gland duct (body structure)\Nasolacrimal duct structure\Structure of valve of nasolacrimal duct (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Head structure (body structure)\Head part\Head region structure\Structure of half of head lateral to midsagittal plane\Eye region structure\Structure of orbital region (body structure)\Structure of lacrimal gland duct (body structure)\Nasolacrimal duct structure\Structure of valve of nasolacrimal duct (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Head structure (body structure)\Head part\Head region structure\Structure of half of head lateral to midsagittal plane\Eye region structure\Ocular adnexa structure\Ocular adnexal part\Structure of lacrimal apparatus (body structure)\Lacrimal drainage structure\Structure of lacrimal gland duct (body structure)\Nasolacrimal duct structure\Structure of valve of nasolacrimal duct (body structure)

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core

Descriptions:

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Structure of valve of nasolacrimal duct (body structure)	Is a	Nasolacrimal duct structure	true	Inferred relationship	Existential restriction modifier (core metadata concept)
Structure of valve of nasolacrimal duct (body structure)	partie de	Entire lacrimal apparatus	false	Additional relationship (core metadata concept)	Existential restriction modifier (core metadata concept)
Structure of valve of nasolacrimal duct (body structure)	Laterality	Side	true	Inferred relationship	Existential restriction modifier (core metadata concept)

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Valve of Rosenmuller	Is a	True	Structure of valve of nasolacrimal duct (body structure)	Inferred relationship	Existential restriction modifier (core metadata concept)
Valve of medial palpebral ligament	Is a	True	Structure of valve of nasolacrimal duct (body structure)	Inferred relationship	Existential restriction modifier (core metadata concept)
Valve of Huscke	Is a	True	Structure of valve of nasolacrimal duct (body structure)	Inferred relationship	Existential restriction modifier (core metadata concept)
Structure of valve of Beraud (body structure)	Is a	True	Structure of valve of nasolacrimal duct (body structure)	Inferred relationship	Existential restriction modifier (core metadata concept)
Structure of valve of Taillefer (body structure)	Is a	True	Structure of valve of nasolacrimal duct (body structure)	Inferred relationship	Existential restriction modifier (core metadata concept)
Structure of valve of Hasner (body structure)	Is a	True	Structure of valve of nasolacrimal duct (body structure)	Inferred relationship	Existential restriction modifier (core metadata concept)
Structure of lacrimal fold	Is a	True	Structure of valve of nasolacrimal duct (body structure)	Inferred relationship	Existential restriction modifier (core metadata concept)
Entire valve of nasolacrimal duct (body structure)	Is a	True	Structure of valve of nasolacrimal duct (body structure)	Inferred relationship	Existential restriction modifier (core metadata concept)

Reference Sets

Lateralizable body structure reference set (foundation metadata concept)

Anatomy structure and entire association reference set (foundation metadata concept)

Back to Start

Id	Description	Lang	Type	Status	Case?	Module
418329018	Valve of nasolacrimal duct	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
4625541019	Structure of valve of nasolacrimal duct	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
4625542014	Structure of valve of nasolacrimal duct (body structure)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
418329018	Valve of nasolacrimal duct	en	Synonym (core metadata concept)	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core
418329018	Valve of nasolacrimal duct	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
674085017	Valve of nasolacrimal duct (body structure)	en	Fully specified name	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core
674085017	Valve of nasolacrimal duct (body structure)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
4625541019	Structure of valve of nasolacrimal duct	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
4625542014	Structure of valve of nasolacrimal duct (body structure)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core