Other Blood Circulation Devices TRIZ Cases
- Bubble-Free Blood Transfer Coupling With Dry Disconnect Sealing
Interlocking valves, a gasket, and lock status indication create a sealed blood pathway that prevents leaks and air bubble entry.
- Custom Cell Processing Protocols for Flexible Apheresis Phases
Customizable processing phases and parameters let apheresis systems adapt to new cell workflows while preserving automation, validation, and safety.
- Cell Washing Parameter Authorization for Reproducible Processing
Authorization-based parameter limits keep cell washing procedures reproducible while allowing controlled administrator changes across systems.
- Cell Processing Parameter Access Control for Reproducible Results
Authorization-based parameter limits prevent unauthorized process changes in cell processing while preserving reproducibility and procedure portability.
- Cell Washing Protocol Control With User Authorization Levels
Role-based protocol control in cell washing limits unauthorized parameter changes while preserving reproducible red blood cell separation.
- Optical Blood Sensor Clip with On-Clip Signal Conversion
Converting photodetector signals to digital inside the sensor clip cuts cable noise and heat, improving blood monitoring accuracy.
- Elastic Valve Insert for Sterilization-Safe Bidirectional Flow
An elastic valve insert enables bidirectional flow during sterilization while reducing mechanical stress in medical and laboratory cassettes.
- Floating Buoy Centrifuge Tube for One-Step Blood Fraction Separation
A sealed-chamber buoy and centrifuge-activated valve separate blood fractions in one spin, reducing handling, degradation, and processing time.
- Umbilicus Bearing Traction Features to Prevent Relative Rotation
Localized traction tabs in a one-piece umbilicus bearing stop relative rotation during centrifugation, preserving sterility and component life.