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Oxygen concentrators for medical gas pipeline systems
The Journal of the Institute of Hospital Engineering
|September 6, 1989
Summary
Patient safety is paramount. The effectiveness of oxygen Pressure Swing Adsorption (PSA) plants is now proven, paving the way for cost-effectiveness to guide future equipment choices.
Area of Science:
- Biomedical Engineering
- Medical Device Technology
Background:
- Patient safety is a primary concern for the Department.
- Previous doubts regarding the suitability of oxygen Pressure Swing Adsorption (PSA) systems have been a barrier to their widespread adoption.
Purpose of the Study:
- To demonstrate the effectiveness and suitability of oxygen PSA plants.
- To inform future decisions regarding medical oxygen supply systems.
Main Methods:
- Evaluation of oxygen PSA plant performance and reliability.
- Review of existing medical gas standards and guidelines.
Main Results:
- The effectiveness and suitability of oxygen PSA plants have been conclusively demonstrated.
- Recommendations for the design and operation of PSA plants will be incorporated into revised guidelines (HTM 22).
- New guidance for oxygen concentrators is under development.
Conclusions:
- Oxygen PSA systems are suitable for medical use.
- Future selection of oxygen supply equipment should prioritize cost-effectiveness.
- Updated guidelines will support informed decision-making for healthcare facilities.