Why own just a Sprague stethoscope when you can own an Adscope™ Sprague?
The Adscope® 641 Sprague features:
Threaded chestpiece drum of chrome plated zinc permits the use of five interchangeable chestpiece fittings - an adult and pediatric diaphragm, and three bells (1 1/4", 1", 3/4") - for complete diagnostic capability on most patients
Double tube configuration, not made with natural rubber latex
Proprietary valve mechanism eliminates acoustic leakage
Adju..
ADC’s legendary Sprague with a lightweight single tube design for greater comfort and convenience.
The Adscope® Sprague 647 series features:
Threaded chestpiece drum permits the use of five interchangeable chestpiece fittings - an adult and pediatric diaphragm, and three bells (1 1/4", 1", 3/4") - for complete diagnostic capability in most patients
Extra thick “Y” tubing not made with natural rubber latex
Proprietary valve mechanism eliminates acoustic leakage
Ad..
An economical Sprague with all of the features you'd expect from ADC.
The Proscope™ 640BK features:
Threaded chestpiece drum of chrome plated zinc permits the use of five interchangeable chestpiece fittings - an adult and pediatric diaphragm, and three bells (1 1/4", 1", 3/4")
Proprietary valve mechanism eliminates acoustic leakage
Adjustable aluminum binaurals
Complete with an accessory pouch containing the bell chestpieces, chestpiece key, 2 spare diaphragms, and one pai..