Nitrogen Purging System – OQ Protocol

Operational Qualification Protocol for Nitrogen Purging System in Prefilled Syringes and Cartridges

Document Number: OQ-001

Version: 1.0

Date: [Insert Date]

Prepared By: [Insert Name]

Approved By: [Insert Name]

Objective: To validate the operational performance of the Nitrogen Purging System ensuring it provides an inert atmosphere for the production of prefilled syringes and cartridges.

Scope: This protocol applies to the Nitrogen Purging System utilized in the Production area for prefilled syringes and cartridges, impacting product quality directly.

Responsibilities:

  • Validation Team: Prepare, execute, and document the OQ protocol.
  • Quality Assurance: Review and approve the protocol and results.
  • Production Staff: Assist in the execution of the tests and provide necessary access to equipment.

Prerequisites:

  • Completion of Installation Qualification (IQ).
  • Availability of required documentation and equipment.
  • Training of personnel on the use of the Nitrogen Purging System.

Equipment Description:

The Nitrogen Purging System is designed to provide a controlled inert atmosphere for the production of prefilled syringes and cartridges, ensuring the integrity and quality of the product.

Test ID Procedure Acceptance Evidence
OQ-01 Verify nitrogen purity levels Nitrogen purity ≥ 99.5% Purity test logs
OQ-02 Check flow rates Flow rate within specified range Flow audit trail logs
OQ-03 Review audit trail logs Complete and accurate logs Audit trail report

Detailed Test Cases:

  • Test Case OQ-01: Measure the nitrogen purity using a gas chromatograph. Ensure that the purity level meets or exceeds 99.5%.
  • Test Case OQ-02: Measure the flow rate of nitrogen through the system using a calibrated flow meter. Confirm that the flow rate is within the specified operational range.
  • Test Case OQ-03: Review the audit trail logs for completeness and accuracy, ensuring all entries are timestamped and traceable.
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Deviations: Any deviations from the acceptance criteria must be documented, investigated, and resolved in accordance with the deviation management procedure.

Approvals:

__________________________
[Insert Name]
Validation Team Lead

__________________________
[Insert Name]
Quality Assurance Manager