Fertulity IVF
Fertulity IVF

RI Witness™ The Ultimate Safety in IVF Laboratories

At Fertulity, safety and reliability at every step of the in vitro fertilization process are non-negotiable priorities. The RI Witness™ technology is the world’s leading solution for real-time, automatic sample identification and tracking, minimizing human error and eliminating the risk of mistakes during the handling of eggs, sperm, and embryos. By integrating advanced RFID systems into every stage of the lab process, RI Witness™ offers couples the assurance that their path to parenthood is being followed with maximum precision and transparency.

What is RI Witness™?

RI Witness™ is an innovative electronic identification and tracking system used in IVF laboratories to prevent errors during the processing and transfer of genetic material. Unlike traditional, manual identity confirmation, the system uses radio frequency identification (RFID) technology, so that each sample is identified and tracked automatically and with absolute precision throughout the treatment. It introduces an additional protective mechanism for patient safety, enhancing trust in the laboratory protocol.

How RI Witness™ Technology Works

RI Witness™ technology is applied without disrupting existing lab processes, integrating advanced RFID recognition systems that ensure the accuracy and traceability of every sample throughout IVF.
In detail, the system works as follows:

Unique Sample Identification

1
Each sample (eggs, sperm, embryos) is tagged with a unique identifier (RFID or barcode), exclusively linked to the couple.

Real-Time Scanning and Confirmation

2
Before every lab action, RI Witness™ scans the sample tag and confirms that it matches the patient's file exactly.

Automatic Compatibility Check

3
If there is any mismatch or an attempt to connect samples from different patient files, the system halts the process and immediately alerts staff.

Continuous Recording of All Steps

4
Every action is saved in a secure database, creating a complete treatment history (audit trail), accessible by the medical team.

Enhanced Quality Control and Transparency

5
The documentation of each stage supports quality control processes and gives couples a full picture of their sample journey.

In this way, RI Witness™ transforms sample management into an entirely safe, fully controlled, and traceable process, reducing the risk of human error to zero and reinforcing patient trust in the scientific team.

 
Confidence and Safety with Every Step
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Advantages of the RI Witness™ System

Integrating the RI Witness™ system into the IVF process is not merely a technological innovation. It is a decisive factor that enhances the reliability, safety, and quality of care offered to couples.
Below are the key advantages of the system:

Absolute Reliability in Sample Handling

The automated identification and monitoring provided by RI Witness™ ensure a high level of reliability throughout IVF. By eliminating human error during sample handling, it minimizes the risk of undesirable mix-ups or swaps, protecting the couple from potentially irreversible consequences.
1

Improved Traceability and Full Control

The continuous recording of every step creates a fully documented history (audit trail).
The system enables scientific teams to accurately track the progress of samples and quickly detect any deviation or potential risk point, improving treatment effectiveness.
2

Enhanced Transparency and Patient Collaboration

The ability to present clear and understandable data through reports and internal visualization tools improves communication between lab teams, doctors, and couples. Patients are informed at every critical stage of their treatment, which strengthens their trust and fosters more active involvement in the process.
3

Compliance with Quality and Safety Protocols

RI Witness™ helps IVF units maintain and confirm strict compliance with internal protocols and international safety standards. The high level of control and the ability to document every action are significant advantages both for quality assurance and certification procedures.
4

Psychological Support Through Assurance

The use of the system reduces the anxiety and stress of couples, providing a sense of complete control and protection. When parents know their treatment is monitored through technologically infallible means, it fosters the peace of mind and emotional stability so vital throughout the IVF cycle.
5

Comparison Table RI Witness™ vs. Traditional Procedures

Safety and reliability in sample management are the cornerstone of every IVF treatment. In the past, identity cross-checking and sample tracking relied exclusively on manual checks by scientific staff. Although these processes depend on the professionals' experience and accuracy, they still carry the possibility of human error. In contrast, the RI Witness™ system introduces an automated, technologically infallible mechanism that enhances transparency, traceability, and patient reassurance.
Below is a comparison table illustrating the key differences between the traditional model and the RI Witness™ system:
Criterion Traditional Procedures RI Witness™ System
Sample Identification Manual check by staff Automatic scanning via RFID or barcode
Risk of Human Error High – depends on attention and workload Extremely low – system blocks all incompatibility
Traceability Limited – handwritten or isolated records Full audit trail with documentation of every action
Reliability Level Variable, depends on experience Consistently high, with technological precision
Error / Event Handling Retroactive detection – may not be caught in time Instant notification and process halt in real time
Compliance with International Standards Varies by implementation Fully supports quality protocols and ISO
Transparency to Patients Limited – based on verbal updates High – ability to visualize and document data
Couple’s Sense of Security Moderate – based on trust Enhanced – based on objective technological support

Frequently Asked Questions About RI Witness System

What exactly does the RI Witness™ system offer in IVF?

RI Witness™ provides an additional layer of safety by automating the identification and tracking of samples (eggs, sperm, embryos) at every stage of the IVF process. Using RFID technology, it eliminates the risk of human error and ensures that every sample is correctly matched to the corresponding couple, offering transparency and complete traceability.

Is RI Witness™ safe for the samples and treatment outcome?

Absolutely. The RI Witness™ system is designed for use in sensitive IVF lab environments and meets strict international safety and quality standards. It does not interfere with the cultivation or handling of the samples, but acts as a technological guardian that enhances protection without affecting the biological process.

Is there an additional cost for using RI Witness™?

The use of RI Witness™ is included in the high-safety services provided by Fertulity and may involve a small additional charge, depending on the treatment protocol. This cost reflects the added value the system provides to sample safety and the couple’s peace of mind. During your consultation, we provide detailed information about all available options.

Does the RI Witness™ system replace embryologists?

No. RI Witness™ does not replace the scientific team but works as a complementary tool. It is a technological assistant that enhances the work of embryologists, offering additional checks and automated confirmations at every critical step. Final oversight always remains the responsibility of Fertulity’s qualified professionals.

Why choose a clinic that uses RI Witness™?

Choosing an IVF unit that applies the RI Witness™ system shows a commitment to quality, transparency, and ethical practice. It gives couples confidence that their treatment is being monitored with the most accurate and infallible technology, minimizing the potential for error. At Fertulity, the use of RI Witness™ is an integral part of our personalized and safe care approach.

Our Doctors

In an era where fertility requires knowledge, care, and substantial guidance, FertUlity is not an impersonal clinic. It is two people who look you in the eye and accompany you step by step on the journey you dream of.

Dr. Maria Oikonomou Obstetrician – Gynecologist

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Dr. Chrysostomos (Makis) Papadopoulos Obstetrician – Gynecologist, MD, PhDc, MIC I

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