Sturdy and refined, the 3M™ Littmann® Cardiology IV™ Diagnostic Stethoscope helps isolate subtle sounds so you can hear changes in your patients in the most critical and challenging environments.

Littmann stethoscope’s new Satin Finish Tubing formula means that the same performance you’ve come to expect from the 3M™ Littmann® Cardiology IV™ Stethoscope is now available with a more comfortable, flexible feel that is not likely to stick to hair or clothing. Littmann stethoscopes’ new satin finish also offers a more flexible feel for easier folding and stowing of your stethoscope, so you can keep it with you between patients, and its specially-formulated coating is easy to clean, with debris- and scratch-resistance to help preserve the look and life of your stethoscope.

Built to hear more The 3M™ Littmann® Cardiology IV™ Diagnostic Stethoscope is 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 the patients' status to then diagnose and make decisions with confidence. Designed to help you listen for hard-to-hear sounds, including aortic stenosis, S3 gallop murmurs and faint pulmonary anomalies. *Better audibility of high-frequency sounds (adult side, firm pressure) compared to Cardiology III can help you learn more about your patient’s condition.

3M Littmann® Cardiology IV Stethoscopes are more than twice as loud as the next leading stethoscope, allowing you to more reliably and consistently hear heart sounds at lower frequencies (below 120Hz) like Korotkoff sounds, Mitral Stenosis and S3 and S4 Gallops when compared to other leading stethoscopes. This is based on tests against globally available comparable stethoscopes in an equivalent class using recorded heart sounds with a diaphragm. The Littmann Cardiology IV Stethoscope also weighs less than other stethoscopes, based on published weights of globally-available comparable stethoscopes in an equivalent class.

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
• 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
• More than twice as loud* as the next leading stethoscope
• Allows you to more reliably and consistently hear heart sounds at lower frequencies (below 120Hz*) like Korotkoff sounds, Mitral Stenosis and S3 and S4 Gallops when compared to other leading stethoscopes
• Weighs less** than other stethoscopes
• 7-year warranty

Specifications

• Binaural Construction: Double Lumen
• Chestpiece Finish: Stainless
• Chestpiece Technology: Double-Sided
• Chestpiece Weight: 3.1 Ounce (87 g)
• Diaphragm Diameter: 1.7" (4.3 cm)
• Diaphragm Material: Epoxy/Fiberglass
• Headset Material: Wide diameter aerospace alloy/anodized aluminum
• Overall Diameter: 1.7"
• Overall Length: 27" (69 cm)
• Small Diaphragm Diameter: 1.3" (3.3 cm)
• Special Adaptors: No
• Tube Colour: Midnight Blue
• Warranty: 7 Years

*Based on tests against globally-available comparable stethoscopes in an equivalent class using recorded heart sounds with diaphragm.

**Based on published weights of globally-available comparable stethoscopes in an equivalent class.