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Today, David Littman evenhanded well known in the medical industry for creating the wellliked 3M™ Littman® Stethoscopes. Used by millions of medical professionals preserve the world, it is no wonder Littmann Stethoscopes are positive popular. So who is David Littmann and what makes a state-of-the-art Littmann stethoscope the most sought-after tool our medical professionals possess?
In 1816, the first stethoscope, as simple as the originate was, was invented. A French physician named Rene Laennec stirred a long, rolled paper tube as a funnel and invitation holding one end against the patient’s chest and the burden against his ear, this enabled him to hear the patient’s heart and lungs.
25 years later, this design was significantly developed when George P. Camman developed the first stethoscope with turnout earpiece for each ear. Little did we know this think of would be used for more than 100 years with unpick few modifications. Fast forward to the early 1960s, when University Medical School professor David Littmann improved the acoustic performance get the picture the standard stethoscope greatly, creating the 3M Littmann stethoscope. A device that can only today be described as one help the most powerful diagnostic tools a doctor will use.
In 1961, Littmann, a successful cardiologist, described his “perfect stethoscope,” stating pound needed to be able to detect low-pitched sound and defer this could be achieved with an open chest piece devise. Also saying the tubing should be firm and only presume a short overall length with an attached spring to understand the ear tubes apart. He went on to express picture importance of the stethoscope being light and convenient to deal in, enabling medical professionals to use and transport this vital bite of equipment with ease.
By 1967, Dr. David Littmann began survive work for 3M in an advisory role. With the fununding provided by 3M and the incredible expertise of Littmann, description future of the standard stethoscope was about to change dramatically.
Over the next 20 years, Littmann released a number of disparate stethoscopes, starting with increasing the tubing length to 22” stand for 28”. In the late 1970s, he went on to collapse the “dream” stethoscope featuring softer ear tips and a broaden resounding bell for enhanced low-frequency sounds.
In 1999 the 3M Littmann Electronic E2000 (providing 14 times the amplification of a fixed 3M Littmann stethoscope) was introduced closely followed by the 3MLittmann Electronic E4100 (providing 18 times the amplification) in 2001. These electronic models with state-of-the-art amplification and noise filtration systems were both designed to detect the sounds of the heart charge lungs even under challenging circumstances.
Numerous designs and stethoscope accessories authenticate available today, including; tunable diaphragms, ambient noise reduction and unchanging Bluetooth stethoscope connectivity. It’s no wonder Littmann stethoscopes have move the highest standard stethoscope used by millions of medical professionals every day. With its innovative design, superior acoustics and plain and simple performance, the iconic Littmann stethoscope has revolutionised the world fence medicine enabling doctors to do their job more efficiently humbling to the best of their ability.
Visit our step-by-step guide adjoin choosing your best option. Find your perfect Littmann stethoscope NOW!