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  • 3M™ Littmann® Cardiology IV™ Diagnostic Stethoscope
  • 3M™ Littmann® Cardiology IV™ Diagnostic Stethoscope

    66  Products
    • Diagnose and make decisions with confidence
    • Hear subtle changes in patient status
    • Useful in critical care and challenging environments such as the ED, ICU, Cardiac ICU, step-down unit and other dynamic locations
    • 7-year warranty
     More...
    Tube Color
    Tube_Color
    Chestpiece Finish
    Chestpiece_Finish
    Overall Length (Imperial)
    Overall_Length_Imperial
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    Close up view of the Cardiology IV Stethoscope on a black background.

    Hear a new level of quiet.


    The Cardiology IV stethoscope’s advanced features help you achieve more.

    • Littmann Cardiology IV Stethoscope better audibility.

      Better audibility of high-frequency sounds¹ helps you learn more about your patient’s condition.

    • Littmann Cardiology IV Stethoscope single-piece tunable diaphragms.

      Single-piece tunable diaphragms let you hear high and low frequency sounds on both the adult and pediatric sides of the chestpiece.

    • Littmann Cardiology IV Stethoscope pediatric side.

      Pediatric side converts to an open bell. Just remove the single-piece diaphragm and replace it with a non-chill rim.

    • Littmann Cardiology IV Stethoscope open bell.

      Open bell stays clear of dirt and debris by covering it with the small diaphragm.

    • Littmann Cardiology IV Stethoscope dual-lumen tubing.

      Dual-lumen tubing combines two sound paths in one tube, eliminating the rubbing noise of traditional double tubes.

    • Littmann Cardiology IV Stethoscope next-generation tubing.

      Not made with natural rubber latex or phthalate plasticizers, next-generation
      tubing
      has improved resistance to skin oils and alcohol and is less likely to pick up stains.

    • Littmann Cardiology IV Stethoscope 7 year warranty.

      Seven-year warranty.

    ¹Adult side, firm pressure. Compared to the 3M™ Littmann® Cardiology III™ Stethoscope.

    Specifications
    Attribute Name
    Value
    Application
    Cardiology/High Performance
    Approved Environmental Marketing Claim (EMC)
    3M™ Littmann® tubing does not contain phthalate plasticizers. It improves resistance to skin oils and alcohol, and is less likely to pick up stains.
    Binaural Construction
    Double Lumen
    Brand
    3M™ Littmann® Stethoscopes, Littmann®
    Catalog Number
    6180, 6181
    Chestpiece Finish
    Black, Brass, Champagne, High Polish, High Polish Smoke, Machined Stainless Steel, Mirror, Rainbow, Smoke
    Chestpiece Technology
    Double Sided
    Chestpiece Weight
    3.1 Ounce
    Chestpiece Weight (Metric)
    87 g
    Color Group
    Black, Blue, Green, Gray, Pink, Purple, Red
    Diaphragm Diameter (Metric)
    4.3 cm, 4.3 mil
    Diaphragm Material
    Epoxy/Fiberglass
    Diaphragm Type
    Tunable, single-piece
    Eartip Type
    Soft Sealing
    Environmental claim being made
    Yes
    Environmental claim relates to
    Product
    Evidence for Claim
    Self Certified
    Extra Eartips
    Yes
    Headset Material
    Wide diameter aerospace alloy / Anodized aluminum
    Model
    Cardiology IV™
    Most Significant Environmental Benefit of this SKU
    3M™ Littmann® next-generation tubing is not made with natural rubber latex, and does not contain phthalate plasticizers.‎
    Net Weight (Metric)
    177 g
    Occupation
    Anesthesiologist, Cardiologist, Emergency Physician, EMT/EMS, Family Practitioner, Internist, Medical Student, Nurse, Pediatrician, Physician, Respiratory Specialist, Teacher/Professor/Instructor
    Patient
    Adult
    Performance
    9
    Product Color
    Black, Burgundy, Caribbean Blue, Gray, Hunter Green, Navy Blue, Plum, Raspberry, Red, Rose Pink, Turquoise
    Small Diaphragm Diameter
    1.3 in
    Small Diaphragm Diameter (Metric)
    3.3 cm, 3.3 mil
    Special Adaptors
    No
    Total Recycled Content %
    C
    Tube Color
    Black, Burgundy, Caribbean Blue, Gray, Hunter Green, Navy, Navy Blue, Plum, Raspberry, Red, Rose Pink, Turquoise
    Warranty Period
    7 years
    Details
    • Diagnose and make decisions with confidence
    • Hear subtle changes in patient status
    • Useful in critical care and challenging environments such as the ED, ICU, Cardiac ICU, step-down unit and other dynamic locations
    • 7-year warranty
    • Ergonomic and high profile construction; 40% larger chestpiece and 60% deeper bell than the 3M™ Littmann® Classic III™ Stethoscope
    • Designed for use with adult and pediatric patients
    • Tunable, dual-sided stainless steel chestpiece with open or closed bell
    • Non-chill bell sleeve for greater patient comfort
    • Soft-sealing eartips provide optimal comfort and excellent sound occlusion
    • Made in the USA without natural rubber latex

    Built to hear more
    Sturdy and refined, the Littmann Cardiology IV helps isolate subtle sounds1 so you can hear changes in your patients in the most critical and challenging environments. Designed to help you listen for hard-to-hear sounds, including aortic stenosis, S3 gallop murmurs and faint pulmonary anomalies.

    Useful in critical care and challenging environments
    Such as the ED, ICU, Cardiac ICU, step-down unit and other dynamic locations

    Hear subtle changes in patient status.

    Diagnose and make decisions with confidence.

    1Better audibility of high-frequency sounds (adult side, firm pressure) compared to Cardiology III can help you learn more about your patient’s condition

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    Specific product and application questions

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