Product image of Kalinox (Nitrous Oxide, Oxygen) supplied by GNH India

Kalinox

Active Ingredient:
Nitrous Oxide, Oxygen
Origin:
EU

Kalinox (Nitrous Oxide, Oxygen)

Nitrous oxide, the active ingredient in Kalinox, is an inhalational anesthetic presented as a medical gas mixture for inhalation use. It provides analgesia and sedation for procedural pain, labor, and minor interventions.
GNH India supplies Kalinox as a licensed, GDP-compliant international pharmaceutical supplier serving hospitals, clinics and surgical centres worldwide.

Manufacturer / TM Owner

Air Liquide Sante International

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Indications & Clinical Uses

  • Kalinox, a nitrous oxide/oxygen inhalation mixture, is used for analgesia and sedation in several clinical settings.
  • Procedural analgesia: provides pain relief during minor surgical or diagnostic procedures.
  • Labor analgesia: offers analgesic effect for women in childbirth.
  • Sedation for minor procedures: facilitates patient comfort and cooperation during brief interventions.

How It Works

  • Nitrous oxide exerts its effects primarily by antagonizing N‑methyl‑D‑aspartate (NMDA) receptors, reducing excitatory neurotransmission and producing analgesia and sedation. It also modulates opioid receptors and enhances gamma‑aminobutyric acid (GABA) activity, contributing to its anxiolytic and hypnotic properties while the accompanying oxygen maintains adequate tissue oxygenation.

Side Effects

Common Side Effects

  • Nausea or vomiting
  • Dizziness or light‑headedness
  • Headache
  • Dry mouth or mild euphoria

Serious or Rare Side Effects

  • Hypoxia due to inadequate oxygenation
  • Respiratory depression or apnea
  • Loss of consciousness
  • Severe hypotension or cardiac arrhythmia
  • Allergic reaction such as rash or anaphylaxis

Precautions & Warnings

Before using Kalinox, consider the following precautions:

  • Assess respiratory function: ensure patient can maintain airway.
  • Monitor oxygen saturation continuously during administration.
  • Avoid use in patients with severe chronic obstructive pulmonary disease (COPD).
  • Use with caution in individuals with vitamin B12 deficiency or undergoing chemotherapy.
  • Do not combine with other central nervous system depressants without supervision.
  • Store at ambient temperature: keep cylinders upright, protect from heat, direct sunlight and physical damage.

Avoid Interactions

Kalinox may interact with other agents affecting the central nervous system or oxygen balance.

Major Interactions (Avoid)

  • Concurrent use with other inhalational anesthetics (e.g., sevoflurane) may cause additive CNS depression.
  • High‑flow oxygen therapy can diminish nitrous oxide efficacy.
  • Co‑administration with methotrexate may increase toxicity due to vitamin B12 inactivation.

Moderate Interactions (Monitor Closely)

  • Sedatives such as benzodiazepines can enhance respiratory depression.
  • Opioids may increase the risk of hypoventilation.
  • Certain antidepressants (e.g., SSRIs) may raise the chance of serotonin‑related effects.

Frequently Asked Questions

Kalinox is a nitrous oxide/oxygen gas mixture used to provide analgesia and sedation during procedural pain management, labor, and minor surgical or diagnostic interventions. It helps patients remain comfortable while maintaining adequate oxygenation.

Nitrous oxide in Kalinox blocks NMDA receptors, reducing excitatory neurotransmission, and also enhances GABA activity. This dual action produces analgesia, sedation, and a mild anxiolytic effect, while the oxygen component supports normal tissue oxygen levels.

The dose of Kalinox is determined by the prescribing clinician based on the patient’s age, weight, procedure type, and clinical response. Administration is titrated to achieve the desired level of analgesia or sedation.

The safety of Kalinox in pregnancy and lactation has not been fully established. Clinicians should weigh potential benefits against unknown risks and consider alternative analgesic options when treating pregnant or nursing patients.

To order Kalinox, submit an enquiry on the product page at gnhindia.com, specifying the required quantity. GNH India works with hospitals, pharmacies and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details and any necessary import documentation.

Kalinox combines nitrous oxide with oxygen, offering rapid onset of analgesia and sedation with a built‑in safety margin from the oxygen component. Compared with pure nitrous oxide, it reduces the risk of hypoxia, while providing similar efficacy to other inhalational agents such as sevoflurane for short procedures.

Kalinox cylinders should be stored at ambient temperature, kept upright, and protected from heat, direct sunlight and physical impact. Ensure the cylinders are secured to prevent tipping and that the regulator is compatible with medical‑grade gas systems.

Kalinox is delivered via a calibrated inhalation system or mask. The clinician adjusts the flow of the gas mixture to achieve the desired analgesic or sedative effect while continuously monitoring the patient’s respiratory status and oxygen saturation.

Serious risks include hypoxia if oxygen delivery is insufficient, respiratory depression or apnea, loss of consciousness, severe hypotension, cardiac arrhythmias, and rare allergic reactions. Continuous monitoring and appropriate rescue equipment are essential during use.

Kalinox should be avoided in patients with severe COPD, uncontrolled asthma, known hypersensitivity to nitrous oxide or oxygen, those with significant vitamin B12 deficiency, and individuals receiving contraindicated chemotherapy agents unless a specialist determines it is safe.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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