- SECURITY SYSTEM -

Technical Safeguards

Umbilical cord mesenchymal stem cells are a type of multipotent stem cell found in the tissue of a newborn’s umbilical cord.

Under specific conditions, they can be induced to differentiate into various types of tissue cells and have broad clinical application potential.

1. Cold Chain Transport Technology

Full-process Temperature Monitoring System
The Hunan Cell and Tissue Bank uses a comprehensive temperature monitoring system during transport. From the moment the biological material is collected, the system is activated to accurately detect temperature changes, ensuring stable conditions throughout the journey.
Delivery Within 36 hours To maintain stem cell viability, the company assigns dedicated personnel and vehicles to ensure that all collected materials arrive at the laboratory within 36 hours.

2. Unique Coding and Identification System

Ensures the uniqueness and traceability of every cell product processed and manufactured.

3. Comprehensive Quality Testing

Rigorous quality checks are conducted before collection (clinical checks by medical institutions), before preparation, before storage, during storage, and before cell product release.
Tests cover pathogenic microorganisms, endotoxins, cell characteristics, purity, quantity and viability, safety, and effectiveness.

4. Cell Storage Technology

(1) Ultra-low Temperature Liquid Nitrogen Storage

Cells are preserved in a dormant state at –196°C.

(2) Continuous Power Supply & Centralized Liquid Nitrogen System

Provides stable and uninterrupted electricity and liquid nitrogen to maintain long-term cryopreservation conditions.

(3) Liquid Nitrogen Level and Oxygen Concentration Alarm Systems

Ensures the safety of both cells and personnel with automatic monitoring and alerts.

(4) Electronic Cell Storage Management System

Digitally manages and tracks storage conditions and inventory for high-efficiency and security.