Respiratory Miscellaneous AeroChamber® VHC Valved Holding Chamber Advanced, clinically proven, metered dose inhaler (MDI) aerosol delivery system increases proportion of active drugs to lungs. Compatible with all MDI's. AeroChamber® with mask helps the user overcome any coordination problems associated with MDI use. w/Small ComfortSeal Mask Small Manufacturer:  Invacare Cnctr 5-in-1 Strl Manufacturer:  Medline Cpm Optima Adj A Cinch Manufacturer:  Sammons Preston Pulse Oximeter Provides fast, reliable SpO2 and pulse rate measurements on any patient from infant to adult. Designed for instant, accurrate spot-checking. Bright, easy-to-read LED numerals. Storage for up to 99 patient readings. Variety of reusable and disposable sensors available. Three C-cell batteries (included) provide power for 1,500 spot checks. Quantitative pulse-strength bar depicts actual signal strength for true indication of pulse strength and perfusion status. Printer interface for documentation of live or stored patient data. 6.30"H x 3.25"W x 1.25"D. 16.5 oz. Two-year limited warranty. Manufacturer:  Invacare Repl Air Fltr Kit Manufacturer:  Invacare Repl Bottle Conn Assembly Manufacturer:  Invacare Repl Twilight Headgear Manufacturer:  Invacare TruZone™ Peak Flow Meter Measures peak expiratory flows easily and accurately for effective asthma management. Small, lightweight meter is simple to hold and use. Designed for use with children or adults. Logarithmic scale easily measures low flow for pediatric use or normal flow for adult use. Unique ColorZone™ system makes it easy to monitor changes in lung function. Meets current ATS standards. 1-year warranty. Manufacturer:  Invacare Twilight Chin Supt Manufacturer:  Invacare Twilight Mask Lg Manufacturer:  Invacare Twilight Mask Stnd Manufacturer:  Invacare   More Products