82340-1

Mitral valve Closure to opening [Time] by US.doppler

Active

Term Description

The time between cessation and onset of blood flow through the mitral valve.

Part Description

LP6617-7 US.doppler
Doppler ultrasound detects the shift in frequency of ultrasound signals reflected from moving objects. Conventional Doppler techniques assess the velocity of blood flow by measuring high-frequency, low-amplitude signals from small, fast-moving blood cells. PMID: 16534017 Source: Regenstrief LOINC, PMID: 16534017

LOINC Names Get Info

Fully-Specified Name: Closure to opening:Time:Pt:Mitral valve:Qn:US.doppler
Long Common Name: Mitral valve Closure to opening [Time] by US.doppler
Short Name: MV Closure to opening Time DOP

Part Model Get Info

Component
Closure to opening
LP99751-7
- Analyte
  Closure to opening
  LP99751-7
  - Component Numerator
    Closure to opening
    LP99751-7
    - Component Numerator Core
      Closure to opening
      LP99751-7
    - Component Numerator Core Suffix
      NULL
  - Component Denominator
    NULL
    - Component Denominator Core
      NULL
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
Time
LP6879-3
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
Mitral valve
LP7424-7
- System Core
  Mitral valve
  LP7424-7
- Super System
  NULL
Scale
Qn
LP7753-9
Method
US.doppler
LP6617-7

Basic Attributes

Class: CARD.US
Type: Clinical
First Released: Version 2.58
Last Updated: Version 2.71 (MIN)
Order vs. Observation: Observation

Language Variants Get Info

Tag	Language	Translation
el-GR	Greek (Greece)	Κλείσιμο έως άνοιγμα:Time:Pt:Μιτροειδής βαλβίδα:Qn:Υπερηχογράφημα.doppler Synonyms: CARD.US Pt Qn Time ΗΠΑ Κλείσιμο έως άνοιγμα Μιτροειδής βαλβίδα Υπερηχογράφημα.doppler
es-MX	Spanish (Mexico)	Cierre a apertura:Tiempo:Punto temporal:La válvula mitral:Cuantitativo:US.doppler
it-IT	Italian (Italy)	Chiusura per apertura:Tempo:Pt:Valvola mitrale:Qn:Eco.doppler Synonyms: Eco Ecografia cardiaca Ecografia.doppler Punto nel tempo (episodio) Tempo (e.g. secondi)
zh-CN	Chinese (China)	关闭至打开:时间:时间点:二尖瓣:定量型:超声.多普勒 Synonyms: 僧帽瓣关闭至开放可用数量表示的;定量性;数值型;数量型;连续数值型标尺心脏病学心脏病学.超声;心脏超声心脏超声.多普勒时刻;随机;随意;瞬间时间(如秒);时间(如秒数) 超声检查方法;超声检查法;超声波;超声波检查方法;超声波检查法

Example Units

Unit	Source
ms	Example UCUM Units

LOINC Terminology Service (API) using HL7^® FHIR^® Get Info

CodeSystem lookup: https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=82340-1

LOINC Copyright

Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.