Standard Operating Procedure for Equipment Validation of Micro-molding Press and Hot Embossing Unit

Purpose

The purpose of this SOP is to outline the procedures for the validation of the Micro-molding Press and Hot Embossing Unit used in the development of transdermal microneedles and advanced patches, ensuring compliance with regulatory requirements and product quality standards.

Scope

This SOP applies to the validation of the Micro-molding Press and Hot Embossing Unit utilized in the R&D and Production areas for the formulation of microstructures.

Definitions

• DQ: Design Qualification
• IQ: Installation Qualification
• OQ: Operational Qualification
• PQ: Performance Qualification
• CSV: Computer System Validation

Roles

• Validation Team: Responsible for executing validation activities.
• Quality Assurance: Ensures compliance with regulatory requirements.
• Operations: Operates the equipment and provides feedback.

Lifecycle Procedure

1. Conduct Design Qualification (DQ) to ensure equipment meets user requirements.
2. Perform Installation Qualification (IQ) to verify installation and setup.
3. Execute Operational Qualification (OQ) to confirm equipment operates within specified limits.
4. Complete Performance Qualification (PQ) to validate the equipment’s performance in actual production conditions.

GDP Controls

Good Documentation Practices (GDP) must be followed throughout the validation process, including clear, accurate, and timely documentation of all validation activities.

Acceptance Criteria Governance

Acceptance criteria will be governed by the User Requirement Specification (URS) and Annex 11 guidelines, ensuring all criteria are met prior to equipment use.

Calibration/PM Governance

Calibration and preventive maintenance (PM) shall be performed according to the manufacturer’s specifications and documented to ensure ongoing compliance.

Change Control Triggers

Any changes to the equipment, processes, or materials that may impact validation status must be assessed through the change control process.

Revalidation Triggers and Periodic Review

Revalidation is triggered every 12 months or upon changes that may affect equipment performance or product quality. A periodic review will be conducted to assess the validity of the current validation status.

Records/Attachments List

• Validation Protocols
• Validation Reports
• Calibration Certificates
• Change Control Documentation
• Periodic Review Reports