A Review Of 3M Stethoscopes
Dr. David Littman, a much-publicized heart doctor, inventor, and Harvard Medical School person who teaches college courses, eminently improved the listening qualities of stethoscopes in 1963. The doctor believed it was vital to have a stethoscope with two bells, an open one to listen to low pitch sounds and a shut, flat chestpiece to listen to the higher sounds. Dr Littmanns’ theory enabled doctors to get better readings on their pts sounds. In lieu only being able to experience the lower or higher pitched sounds only, Doctors were able to listen to both frequencies with a single stethoscope. The Littmann Stethoscopes have advanced dramatically through the age. Littman Stethoscopes are perfect for general physical assessment and for heart sounds.
There are different kinds of Littman stethoscopes on the markettoday. 3M bought Dr. Littman’s Cardiosonics, Inc. company in 1967, keeping him there as a top consultant and creator. Now there are standard acoustic stethoscopes and electronic stethoscopes that provide even greater augmentation. One of the great improvements on the original design was the advent of the tunable stethoscope. A tunable diaphragm has the diaphragm and bell on one chestpiece instead of 2. a physician can lightly press the chestpiece to the skin of the patient to use the bell to hear low frequency body sounds. Doctors who want to listen for high frequency sound apply greater tension to the chestpiece, which will flatten it and makes a regular diaphragm.
The Littmann stethoscopes are used by heart doctors and other medical professionals who need the supreme amount of precision or correctness and sound amplification from their instruments. While doctors worldwide trust These stethoscopes, general practitioners use them for routine physical exams as well.
3M’s Littman stethoscopes are esteemed for their sharpness, dependability, and good feeling for both the patient and the doctor. There are several models available that are contrived for using in a variety of environments, from the pediatricians office to the operating room.
Buyastethoscope.com provides detailed specifications about Littman, electronic, cardiology, and lists the top 5 most popular stethoscope reviews on Amazon today.
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