Analytical, Diagnostic and Therapeutic Techniques, and Equipment

Closed-Circuit Anesthesia

Inhalation anesthesia where the gases exhaled by the patient are rebreathed as some carbon dioxide is simultaneously removed and anesthetic gas and oxygen are added so that no anesthetic escapes into the room. Closed-circuit anesthesia is used especially with explosive anesthetics to prevent fires where electrical sparking from instruments is possible.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

Inhalation anesthesia where the gases exhaled by the patient are rebreathed as some carbon dioxide is simultaneously removed and anesthetic gas and oxygen are added so that no anesthetic escapes into the room. Closed-circuit anesthesia is used especially with explosive anesthetics to prevent fires where electrical sparking from instruments is possible.

MeSH Record

Classification

Broader headings

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MeSH Record

Synonyms

9 entry terms
  • Anesthesia, Closed-Circuit
  • Anesthesia, Rebreathing
  • Anesthesia, Closed Circuit
  • Anesthesias, Closed-Circuit
  • Anesthesias, Rebreathing
  • Closed Circuit Anesthesia
  • Closed-Circuit Anesthesias
  • Rebreathing Anesthesia
  • Rebreathing Anesthesias

MeSH Record

Aspects Covered

14 allowable subheadings

Indexed with the subheadings adverse effects, classification, economics, ethics, history, instrumentation, methods, mortality, nursing, psychology, standards, statistics & numerical data, trends, veterinary.

MeSH Record

Indexing Annotation

/educ: coord IM (no qualif) with ANESTHESIOLOGY /educ (NIM)

MeSH Record

History Note

91(87); was see under ANESTHESIA, INHALATION 1987-90

MeSH Record

Previous Indexing

  • Anesthesia, Inhalation (1966-1986)

MeSH Hierarchy

Tree Number

MeSH Record

NLM Classification

WO 277

AMA Style

References

  1. National Library of Medicine. Closed-Circuit Anesthesia. Medical Subject Headings (MeSH). 2026. Unique ID D000764. http://id.nlm.nih.gov/mesh/2026/D000764
  2. Closed-Circuit Anesthesia. In: Wikidata. https://www.wikidata.org/wiki/Q73482895