Three campuses. 18,000 daily outpatient visits. One of China’s most advanced hospital ecosystems. Peking University People’s Hospital (PKUPH) isn’t just a leader in patient care — it’s also a HIMSS Stage 7–certified leader in healthcare digital transformation.

With:

• 100+ systems connected
• 49 vendors involved
• Over 43 million messages processed every single day

PKUPH faces a scale of operations few institutions encounter. Managing this volume and complexity demands more than just a standard integration engine.

The challenge?

PKUPH originally relied on a traditional message queue (MQ)-based integration model. But as the hospital grew, so did the cracks in this approach:

• Rigid workflows that made even minor changes costly
• High redevelopment burden with every update
• Limited scalability in the face of rising message traffic

Traditional solutions — including standalone integration engines and ESBs — couldn’t provide the adaptability or scale required.

That’s why PKUPH adopted the Odin Cluster Edition.

Designed for modern healthcare ecosystems, Odin Cluster Edition offers:

• A polymorphic integration model that brings together IEs, ESBs, ETLs, APIs, MQs, and more
• Built-in active-active clustering for high availability and zero-downtime failover
• Horizontal scalability — tested up to 430 million messages per day
• Adapt swiftly to new requirements
• Reduce redevelopment costs

Why does it matter?

PKUPH now operates with a digital integration foundation built not just for today, but for tomorrow’s challenges.