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  6. 3M™ Littmann® Master Cardiology™ Stethoscope 2178 , Caribbean Blue Tube

3M™ Littmann® Master Cardiology™ Stethoscope 2178 , Caribbean Blue Tube

Catalog Number 21783M ID 70200763699
Discontinued
  • Tunable diaphragm allows the user to conveniently alternate between the low- and high-frequency sounds without turning over the chestpiece
  • Handcrafted solid stainless steel chestpiece
  • Dual-lumen design eliminates tube noise artifact from two tubes rubbing together
  • Portable convenience of a single-sided chestpiece
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Product Details
  • Tunable diaphragm allows the user to conveniently alternate between the low- and high-frequency sounds without turning over the chestpiece
  • Handcrafted solid stainless steel chestpiece
  • Dual-lumen design eliminates tube noise artifact from two tubes rubbing together
  • Portable convenience of a single-sided chestpiece
  • Excellent acoustic seal and comfortable fit with patented 3M™ Littmann® Snap Tight Soft-Sealing Eartips
  • Comfortably angled, anatomically correct headset. This assures a proper fit, minimizes air leaks and prevents the headset from loosening over time. Double-leaf binaural spring allows easy adjustment of ear tube tension
  • Patient-friendly, nonchill rim and diaphragm. Special procedures adaptor for difficult site or pediatric auscultation
  • Convenience is offered through 3M’s ‘tunable technology’ which allows you to hear low and high frequency sounds simply by applying light or firm pressure to the chestpiece
  • You won’t hear unwanted “rubbing noises” with its clever design. One tube contains two parallel sound channels intended minimize extraneous noise
  • Allows you to perform neonatal or pediatric auscultation with special-procedures adaptor included with stethoscope purchase
  • Suit your style by selecting a tube color and chestpiece finish that fits you. A large variety is offered
  • Expect peak performance with a 10 rating on a 1-10 performance scale
  • Made in the U.S.A.

Reward your achievement with the unmistakable mark of distinction – a 3M™ Littmann® Master Cardiology™ Stethoscope. Our top of the line non-electronic stethoscope offers you the quality and durability you come to expect from 3M.

The 3M™ Littmann® Master Cardiology™ Stethoscope features tunable diaphragm technology—a 3M invention—that lets clinicians hear different frequency sounds by simply adjusting the pressure on the chestpiece. Unlike two-sided models, there’s no need to turn over and reposition the chestpiece. Hold the chestpiece with light pressure to hear low frequency sounds; press a little more to hear higher frequency sounds. This time-saving feature allows the healthcare provider to focus on the patient, while the non-chill rim provides patient comfort.

Suggested Applications

  • Broadly used in a large variety of health care settings as a diagnostic tool as part of the physical assessment of heart, lung and bowel sounds.
  • Cardiology/High Performance
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