# `HL7v2.Segment.STZ`
[🔗](https://github.com/Balneario-de-Cofrentes/hl7v2/blob/v3.10.1/lib/hl7v2/segment/stz.ex#L1)

Sterilization Parameter (STZ) segment — HL7v2 v2.6+ (Chapter 17 Materials Management).

Captures sterilization parameters for a reusable medical device cycle.
Complements SCD (Anti-Microbial Cycle Data) and SCP (Sterilization
Configuration).

3 fields per HL7 v2.6 specification.

# `t`

```elixir
@type t() :: %HL7v2.Segment.STZ{
  extra_fields: term(),
  maintenance_cycle: term(),
  sterilization_cycle: term(),
  sterilization_type: term()
}
```

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*Consult [api-reference.md](api-reference.md) for complete listing*