Document Number: DQ-VE-001
Version: 1.0
Effective Date: 2023-10-01
Reviewed By: [Name]
Approved By: [Name]
Design Qualification Protocol for Vacuum Emulsifier in Semi-Solid Production
Objective: To establish and document the Design Qualification (DQ) for the Vacuum Emulsifier utilized in the emulsification and mixing of creams, ointments, gels, and lotions.
Scope: This protocol applies to the Vacuum Emulsifier used in the Production/Manufacturing area for the direct impact on product quality in the production of semi-solids.
Responsibilities:
- Validation Team: Responsible for executing the DQ protocol and documenting results.
- Quality Assurance: Responsible for reviewing and approving the DQ protocol and results.
- Production Team: Responsible for providing necessary operational insights and support during the DQ process.
Prerequisites:
- Completion of User Requirements Specification (URS) for the Vacuum Emulsifier.
- Installation Qualification (IQ) must be completed prior to DQ execution.
Equipment Description:
The Vacuum Emulsifier is a main manufacturing vessel designed for the emulsification and mixing of creams, ointments, gels, and lotions. It operates under controlled conditions of agitation speed, temperature, vacuum, and homogenization.
| Test ID | Procedure | Acceptance Criteria | Evidence |
|---|---|---|---|
| DQ-VE-001 | Verify agitation speed settings | Agitation speed must be within specified limits | PLC logs |
| DQ-VE-002 | Measure temperature during operation | Temperature must be within specified limits | Temperature logs |
| DQ-VE-003 | Check vacuum levels | Vacuum must meet operational standards | Vacuum gauge readings |
| DQ-VE-004 | Homogenization effectiveness test | Homogenization must meet product specifications | Sample analysis results |
Detailed Test Cases:
- Test Case 1: Verify that the agitation speed can be set to the required RPM and is maintained throughout the mixing process.
- Test Case 2: Ensure that the temperature control system can accurately maintain the desired temperature range throughout the emulsification process.
- Test Case 3: Confirm that the vacuum system is capable of achieving the necessary vacuum levels for effective emulsification.
- Test Case 4: Assess the performance of the homogenization process through sample analysis to ensure product specifications are met.
Data Integrity Checks:
- Regular audits of PLC logs to ensure all critical parameters are recorded accurately.
- Cross-verification of temperature and vacuum readings with calibrated instruments.
- Documentation of all deviations and corrective actions taken.
Deviations: Any deviations from the acceptance criteria must be documented, investigated, and resolved prior to final approval of the DQ protocol.
Approvals:
Validation Team: ______________________ Date: ____________
Quality Assurance: ______________________ Date: ____________
Production Team: ______________________ Date: ____________