Operational Qualification Protocol for Slitting Machine Used in Transdermal Patches Production
Document Number: OQ-TDS-SLITTING-001
Version: 1.0
Effective Date: [Insert Date]
Review Date: [Insert Date]
Objective
The objective of this Operational Qualification (OQ) protocol is to verify that the Slitting Machine used for cutting coated rolls into strips for transdermal patches operates within specified limits and meets all acceptance criteria as defined in the User Requirement Specification (URS) Annex 11.
Scope
This protocol applies to the Slitting Machine located in the Production area, specifically for the manufacturing of transdermal patches. It encompasses the validation of critical parameters affecting product quality.
Responsibilities
- Validation Team: Responsible for executing the OQ protocol and documenting results.
- Quality Assurance: Responsible for reviewing and approving the OQ protocol and results.
- Production Personnel: Responsible for operating the Slitting Machine during the qualification process.
Prerequisites
- Installation Qualification (IQ) must be completed and approved.
- Training on the operation of the Slitting Machine must be completed by all relevant personnel.
- Necessary tools and materials must be available for testing.
Equipment Description
The Slitting Machine is designed to cut coated rolls of transdermal patches into specified strip widths. It is equipped with a PLC for precise control and monitoring of the slitting process.
Test Plan
| Test ID | Procedure | Acceptance Criteria | Evidence |
|---|---|---|---|
| OQ-TDS-SLIT-001 | Verify slitting width | Width within ±0.5 mm of target | Measurement logs |
| OQ-TDS-SLIT-002 | Check blade alignment | Alignment within specified tolerance | Calibration report |
| OQ-TDS-SLIT-003 | Review PLC logs | No errors during operation | PLC log files |
Detailed Test Cases
Test Case OQ-TDS-SLIT-001: Verify Slitting Width
Procedure: Measure the width of the slits produced by the machine using a caliper. Perform measurements at multiple points across the roll.
Acceptance Criteria: Width must be within ±0.5 mm of the target width.
Evidence: Document all measurements in the logbook.
Test Case OQ-TDS-SLIT-002: Check Blade Alignment
Procedure: Inspect the blade alignment using a straight edge and adjust as necessary.
Acceptance Criteria: Blade alignment must be within specified tolerance.
Evidence: Record the alignment adjustments in the maintenance log.
Test Case OQ-TDS-SLIT-003: Review PLC Logs
Procedure: Access and review PLC logs for errors or alerts during the slitting process.
Acceptance Criteria: No errors should be present in the logs during operation.
Evidence: Save and document PLC log files.
Deviations
Any deviations from the acceptance criteria must be documented and justified. The validation team must assess the impact on product quality and determine the necessary corrective actions.
Approvals
Prepared by: [Name] – [Title]
Approved by: [Name] – [Title]
Date: [Insert Date]