An item designed to measure and increase lung volume by progressive resistance of inspiratory function. It is generally designed for single patient use.
NSN 5855-01-415-3987
NSN 6150-01-532-4169
NSN 6135-01-527-3302
NSN 6130-01-133-0848
NSN 2925-00-925-0545
NSN 5905-00-584-8447
NSN 6650-01-042-9360
NSN 6685-00-275-4401
NSN 7035-01-248-3667
NSN 6110-00-361-6510
NSN 5999-00-515-7354
NSN 6645-01-262-8493