ABSTRACT
Implementing witnessing systems within IVF laboratories guarantees the accurate identification of samples, prevents potential mix-ups, and upholds quality control standards.
There are two main types of witnessing: manual witnessing and electronic witnessing.
Manual witnessing involves a second person physically verifying sample credentials and handling them during critical procedures.
Manual witnessing is effective but subject to human error and may be time consuming.
Electronic witnessing uses technology to track, verify, and document sample identification and handling, reducing human error.
Types of electronic witnessing systems consist of barcode scanners, RFID tags, and specialised software and hardware solutions.
Implementing electronic witnessing requires selecting an appropriate system, integrating it into workflows, and training staff.
The benefits of electronic witnessing consist of improved accuracy, increased efficiency, enhanced traceability, and a reduced risk of errors.
Limitations of electronic witnessing include high initial costs, potential technological failures, and ongoing maintenance and support needs.
The potential developments in electronic witnessing may encompass technological advancements, incorporation with other laboratory systems, and broader implementation in IVF labs.
