Does 3M own Littmann stethoscope?

To that end, medical professionals are incredibly passionate about the stethoscope they choose.” Created by Dr. David Littmann in the early 1960s, the Littmann brand was acquired by 3M on April 1, 1967.

Is there a fake Littmann?

How do I know if my Littmann stethoscope is authentic? Authentic Littmann stethoscopes have a serial number engraved on the chestpiece. If your 3M™ Littmann® stethoscope does not have a serial number, or you have difficulty locating the serial number, please contact us through our online form for further assistance.

What is difference between Littmann and stethoscope?

An internal 3M test showed that heart sounds heard through the adult diaphragm of a Littmann stethoscope were more than four times louder (20 dB) than the same sounds heard through a different brand of stethoscope. That’s like the difference between whispering and talking.

Do stethoscopes expire?

However, a stethoscope is susceptible to damage due to wear and tear and other factors that can lead to it needing to be replaced. Just like other products, manufacturers recommend a specified period to replace your product. Most stethoscope manufacturers recommend that you replace it every two years.

Who owns Littmann stethoscope?

3M
3M acquired Dr. Littmann’s stethoscope business a few years later and continued to refine and improve on his designs. Maintaining relevance in 21st century medicine. Today, 3M™ Littmann® Stethoscopes are the diagnostic instruments that millions of medical professionals around the world use and depend on every day.

Are Amazon Littmann real?

Yes, this is a real 3M Littmann Amazon account. Please contact our team at 1-800-228-3957 (Monday – Friday 7:30 AM – 6 PM CST) if you have additional questions. 1 of 1 found this helpful.

When should I replace my stethoscope?

every two years
Most manufacturers suggest replacing your stethoscope every two years. With proper care, however, you can prolong the life of your stethoscope beyond this time period, but you will need to be careful with it.

How do I find my Littmann code?

Find your serial number: To register your Littmann stethoscope, you will need its serial number. You’ll find it engraved on the stethoscope’s chestpiece. If your Littmann stethoscope does not have a serial number, call us at 800-228-3957.

Do stethoscopes break easily?

Most stethoscope tubing is made of PVC, which can deteriorate or become brittle over time due to normal use. Exposure to body oils (for example, from draping the stethoscope tube over your bare neck) can contribute to the material hardening or cracking.