Europe — EMA
Kalinox (Nitrous Oxide, Oxygen)
GNH USA supplies Kalinox (Nitrous Oxide and Oxygen), a volatile anesthetic gas for analgesia, labor pain relief and short‑term sedation. Request a quote.
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What is Nitrous Oxide, Oxygen?
Nitrous oxide and oxygen, the active ingredients in Kalinox, is a volatile anesthetic / analgesic gas presented as an unspecified strength gas for inhalation use. It provides rapid analgesia, anxiolysis and mild sedation for patients undergoing minor procedures, labor, or short‑term diagnostic interventions. It is commonly employed in operating rooms, delivery suites and outpatient settings to manage pain and anxiety while maintaining patient consciousness.
GNH USA supplies Kalinox as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, clinics and surgical centres worldwide, ensuring quality and regulatory compliance.
What is Nitrous Oxide, Oxygen used for?
Kalinox, a volatile anesthetic gas, provides analgesia and anxiolysis through inhalation for several clinical situations.
- Procedural analgesia: rapid pain relief during minor surgical or diagnostic procedures. - Labor pain relief: reduces perception of uterine contraction pain during childbirth. - Short‑term sedation: induces mild sedation for brief interventions requiring patient cooperation. - Anxiolysis: eases procedural anxiety while preserving consciousness.
What are the side effects of Nitrous Oxide, Oxygen?
Adverse reactions to Kalinox may vary from mild and transient to serious, requiring monitoring during and after administration.
Common Side Effects: - Nausea - Dizziness - Headache - Mild euphoria
Serious or Rare Side Effects: - Hypoxia - Respiratory depression - Loss of consciousness - Allergic reaction (rash or anaphylaxis)
What precautions apply to Nitrous Oxide, Oxygen?
When using Kalinox, clinicians should observe specific precautions to ensure patient safety and effective analgesia.
- Assess respiratory function: confirm adequate ventilation before initiating therapy. - Monitor oxygen saturation: maintain SpO₂ above 94% throughout administration. - Avoid use in severe chronic obstructive pulmonary disease or uncontrolled asthma. - Use caution in pregnant patients: potential fetal effects are not well established. - Limit exposure duration: restrict use to short procedures to prevent accumulation. - Store at ambient temperature: keep cylinders in original packaging, protected from heat and direct sunlight.
What does Nitrous Oxide, Oxygen interact with?
Kalinox can interact with other substances, influencing its safety profile and therapeutic effect.
Major Interactions (Avoid): - Concurrent central nervous system depressants: may amplify sedation and respiratory depression. - High‑concentration oxygen therapy: can dilute nitrous oxide concentration, reducing analgesic effect. - Other volatile anesthetic agents: additive cardiovascular depression may occur.
Moderate Interactions (Monitor Closely): - Monoamine oxidase inhibitors: possible increase in blood pressure. - Certain chemotherapy agents (e.g., nitrosoureas): nitrous oxide may inactivate the drug. - Vitamin B12 deficiency: nitrous oxide can exacerbate neuropathy.



