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  • 3M™ Littmann® Master Cardiology™ Stethoscope, Black Tube, 27 inch, 2160
  • 3M™ Littmann® Master Cardiology™ Stethoscope, Black Tube, 27 inch, 2160

    3M ID 70201184440
    • Anatomically designed headset
    • Two-in-one tube design (dual lumen) eliminates noise from two tubes rubbing together
    • Pressure-based sound frequency adjustment with tunable diaphragm
    • Special-procedures adaptor (included) for neonatal or pediatric auscultation
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    Details
    • Anatomically designed headset
    • Two-in-one tube design (dual lumen) eliminates noise from two tubes rubbing together
    • Pressure-based sound frequency adjustment with tunable diaphragm
    • Special-procedures adaptor (included) for neonatal or pediatric auscultation
    • Allows you to perform neonatal or pediatric auscultation with special-procedures adaptor included with stethoscope purchase
    • Your patient’s comfort is assured when rubber versus metal is applied when using the nonchill rim and diaphragm
    • Comfortable fit and excellent acoustic seal with patented 3M™ Littmann® Snap-Tight Soft Sealing Eartips
    • You will get optimal sound transmission with its anatomically designed headset which strategically and comfortably fits in your ear
    • Durability is demonstrated by the fact that the headset can be reliably flexed one million times
    • Suit your style by selecting a tube color and chestpiece finish that fits you. A large variety is offered
    • Seven year warranty includes free repair during this period on any manufacturing or material defect(s) except in the cases of obvious abuse or accidental damage
    • Made in the U.S.A.
    • Latex free

    The 3M™ Littmann® Master Cardiology™ Stethoscope is characterized by the best acoustic response in the Littmann mechanical stethoscope line; with a tunable diaphragm, dual-lumen tubing, and a precision, ergonomically designed, stainless steel chestpiece. 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. Headset tension is easily adjusted for head size and comfort by squeezing together or pulling apart the eartubes. Snap-tight, soft-sealing eartips conform to individual ears for an excellent acoustic seal and comfortable fit. Eartips snap firmly onto the ends of the eartubes and, for safety, require a significant effort to remove. Resilient next-generation tubing retains its shape and flexibility even after folding tightly into a pocket. It provides longer stethoscope life due to improved resistance to skin oils and alcohol, and is less likely to pick up stains. Next-generation tubing is not made with natural rubber latex, a benefit to sensitive medical professionals and their patients. And, to play its part in the protection of human health and the environment, the next-generation tubing does not contain phthalate plasticizers. The Master Cardiology stethoscope is made in the USA for consistent quality. It comes complete with large and small soft-sealing eartips, large firm eartips, Special Procedures Adapter, and instructions.

    Perfect for critical applications such as cardiology, critical care and coronary care, the single sided chestpiece allows you to hear either low or high frequency sounds by simply applying varying pressure light pressure for high sounds or firm pressure for low sounds utilizing 3M’s own tunable technology.

    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. An ideal stethoscope for cardiologists, critical care nurses, EMT/EMS, emergency physicians, family practition
    Specifications
    Application
    Cardiology/High Performance
    Binaural Construction
    Double Lumen
    Brand
    3M™ Littmann® Stethoscopes
    Chestpiece Finish
    Polished stainless steel
    Chestpiece Technology
    Single sided
    Chestpiece Weight (metric)
    90 g
    Color Group
    Black
    Diaphragm Diameter (Imperial)
    2 Inch
    Diaphragm Diameter (Metric)
    5.1 cm
    Diaphragm Material
    Epoxy/Fiberglass
    Diaphragm Type
    Tunable Diaphragm
    Eartip Type
    Soft Sealing
    Environmental claim being made
    Yes
    Environmental claim relates to
    Product
    Evidence for Claim
    Self Certified
    Extra Eartips
    No
    Headset Material
    Wide diameter aerospace alloy / Anodized aluminum
    Model
    Master Cardiology™
    Occupation
    Anesthesiologist, Cardiologist, Emergency Physician, EMT/EMS, General Practitioner, Internist, Pediatrician, Physician, Pulmonologist, Respiratory Specialist, Veterinarian
    Overall Length (Imperial)
    27 Inch
    Overall Length (Metric)
    69 cm
    Patient
    Adult, Infant, Pediatric
    Performance
    10
    Product Color
    Black
    Special Adaptors
    Yes
    Tube Color
    Black
    Units per Pack
    1
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