Perfusion Systems
Cardiopulmonary Bypass
Perfusion technology that temporarily takes over the function of the heart and lungs, engineered around circuit architecture, flow management and clear control.
Overview
Understanding the technology
Cardiopulmonary bypass (CPB) temporarily assumes the pumping and gas-exchange roles of the heart and lungs, allowing certain procedures to be carried out while circulation is maintained through an external circuit.
Our engineering focuses on the relationship between the console, the circuit and the perfusionist - building systems where flow management and monitoring are legible, and where the architecture supports careful, controlled operation.
Technology Architecture
How the system fits together
A cardiopulmonary bypass circuit conceptually routes blood through a reservoir, pump and oxygenator before returning it to the patient under supervision.
Perfusion circuit path
Venous Reservoir
Collects returning venous blood
Pump
Drives flow through the circuit
Oxygenator
Gas exchange across the membrane
Heat Exchanger
Temperature management of blood
Arterial Filter
Conditions blood before return
Patient Return
Blood returned to circulation
Supervisory layer
- Console Control
- Flow Monitoring
- Pressure & Level Sensing
- Safety Interlocks
Conceptual architecture shown for orientation. Detailed component design is developed under formal design controls.
Engineering Focus
Where the engineering effort goes
The disciplines that come together in this technology, developed as one coherent system.
Pumping
Flow generation engineered for controlled perfusion.
Circuit Architecture
Structuring the circuit for clarity and reliable operation.
Flow Management
Managing flow behaviour across the perfusion pathway.
Monitoring
Sensing that keeps circuit state observable throughout use.
System Integration
Bringing console, circuit and sensing into one coherent system.
User Interface
Presenting information clearly to the operating team.
Applications
Where this technology applies
Representative areas of application, described in general terms.
Cardiac Procedures
Supporting circulation during defined surgical procedures.
Perfusion Support
Maintaining perfusion through an external circuit.
Operating Environments
Designed for use within the surgical setting.
Team Workflows
Built around the workflow of the perfusion team.
Related Products
Products built on this technology
Placeholders for the forthcoming product catalogue. Details will be published as products progress.
Engineering & R&D
Developed through disciplined engineering and research
Explore how our design process turns complex clinical challenges into robust, manufacturable systems.
Downloads
Technical documents
A placeholder area for future technical documentation. Materials will be added as they become available.
Technology Overview
PDF · Coming soon
Engineering Summary
PDF · Coming soon
Collaboration Brief
PDF · Coming soon
Get in touch
Talk to our team
Discuss cardiopulmonary bypass and how Sardhara Medical approaches engineering across the extracorporeal care continuum.