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[Practical and technical aspects of noninvasive ventilation]
C Perrin1, V Jullien, F Lemoigne
1Service de Pneumologie, Hôpital Pasteur, Centre Hospitalier et Universitaire de Nice, France. perrin.cp@chu-nice.fr
Revue Des Maladies Respiratoires
|August 5, 2004
Summary
Recent advances offer improved noninvasive ventilation equipment, including masks and portable ventilators. Optimal use of these devices for noninvasive ventilation requires user expertise.
Area of Science:
- Respiratory Medicine
- Biomedical Engineering
Context:
- Noninvasive ventilation (NIV) delivers positive pressure support via external interfaces.
- Historically, NIV equipment was often custom-made, limiting widespread adoption.
- Significant advancements in NIV technology have occurred over the last 15 years.
Purpose:
- To review the current state of noninvasive ventilation equipment.
- To describe available interfaces and portable ventilators for NIV.
- To discuss technical aspects and practical considerations for NIV equipment selection and maintenance.
Summary:
- Commercially available interfaces for NIV include nasal masks, full face masks, and mouthpieces, each with distinct characteristics.
- Portable, lightweight, and economical ventilators for home NIV offer various ventilation modes.
- Technical aspects of ventilator circuits and material selection/maintenance are also addressed.
Impact:
- Improved availability and variety of noninvasive ventilation equipment.
- Potential for enhanced patient comfort and adherence with NIV.
- Highlights the critical need for clinical expertise in optimizing NIV delivery.