Operational Qualification for Fluid Bed Coater in Pellet Coating
Document Number: OQ-FBC-001
Version: 1.0
Effective Date: [Insert Date]
Review Date: [Insert Date]
Prepared By: [Insert Name]
Approved By: [Insert Name]
Objective
The objective of this protocol is to establish and document the operational qualification of the Fluid Bed Coater (Wurster/Bottom Spray) for the coating of pellets, ensuring compliance with regulatory standards and operational requirements.
Scope
This protocol applies to the Fluid Bed Coater located in the Production/Coating area and is intended for use in the coating of solid dosage forms (pellets).
Responsibilities
The following personnel are responsible for the execution and approval of this protocol:
- Validation Team: Conducts the OQ testing and documentation.
- Quality Assurance: Reviews and approves the protocol and results.
- Production Personnel: Operate the equipment during qualification activities.
Prerequisites
- Completion of Installation Qualification (IQ) for the Fluid Bed Coater.
- Availability of necessary materials and personnel.
- Review of User Requirement Specification (URS) Annex 11.
Equipment Description
The Fluid Bed Coater (Wurster/Bottom Spray) is utilized for the coating of pellets. Key features include:
- Airflow temperature control
- Spray rate adjustment
- Filter differential pressure monitoring
- PLC for operational control
Test Plan
| Test ID | Procedure | Acceptance Criteria | Evidence |
|---|---|---|---|
| OQ-01 | Verify airflow temperature settings | Temperature within specified range | Temperature logs |
| OQ-02 | Check spray rate functionality | Spray rate meets defined specifications | Flow rate measurements |
| OQ-03 | Monitor filter differential pressure | DP within acceptable limits | DP readings |
| OQ-04 | Validate PLC operations | PLC functions as intended | PLC logs |
Detailed Test Cases
Test Case OQ-01: Airflow Temperature Verification
Procedure: Set the airflow temperature to the desired specification and monitor the readings.
Acceptance Criteria: Temperature must remain within the range specified in URS Annex 11.
Evidence: Documented temperature logs during testing.
Test Case OQ-02: Spray Rate Check
Procedure: Adjust the spray rate and measure the output.
Acceptance Criteria: The measured spray rate must align with the specifications outlined in the URS.
Evidence: Flow rate measurements and calibration records.
Test Case OQ-03: Filter Differential Pressure Monitoring
Procedure: Measure the differential pressure across the filter during operation.
Acceptance Criteria: DP must remain within the defined acceptable limits.
Evidence: Recorded DP readings during the test.
Test Case OQ-04: PLC Functionality Validation
Procedure: Execute a series of commands via the PLC and verify the responses.
Acceptance Criteria: PLC must execute commands without errors.
Evidence: PLC operational logs.
Deviations
Any deviations from the acceptance criteria must be documented and reviewed. A corrective action plan should be initiated for any critical deviations identified during testing.
Approvals
The protocol and results must be approved by the Quality Assurance and Validation teams. All signatures must be documented below:
Prepared By: ______________________
Approved By: ______________________
Date: ______________________