These tools have greatly evolved. The common stethoscopes have for a long time been viewed as a sign of prestige by healthcare professionals, the stethoscope has not evolved much in terms of design and usefulness. There have been, however, some improvement in its look, significant advancements in technology have helped the stethoscopes to improve by a large margin. Their electronic counterparts have resulted from a series of models and design improvements that have taken place recently. Electronic stethoscopes can be the best solution for doing auscultation in a room filled with white noise with fans, computers, and electronic instruments.
Nurses recommend by a Littmann Electronic Stethoscope, other nurses are not so sure what to choose. It is difficult to pin point what the best stethoscope for nurses actually is. In recent years there have been a number of impressive electronic stethoscopes introduced to the market. With an understanding of benefits gained by the market leaders, you can better compare and contrast the stethoscope to make a better decision.
Here are a few things to take into account when shopping for an electronic stethoscope, and check out the best electronic stethoscopes available.
What features to take into account when shopping for an Electronic Stethoscope ?
Common stethoscopes such as the Littmann 3200 use intricate transducers to allow physicians to amplify heart movements and lung sounds for example. This apparatus helps to change acoustic sound waves to digital electronic signals, which later can be amplified, further processed, and changed to achieve a better listening experience.
How to handle ambient noise and reduction
Even though amplification, alone, is a great feature, it also is attributed to a minor disadvantage: the chances of amplification of sharp, loud, noises such as the spin of a fan, in some occasions, can greatly damage the ears. In order to decrease the likelihood of this happening, electronic stethoscope manufacturers have come up with digital stethoscopes that can block off sounds that are not conducive in auscultatory steps thanks to their background noise blocking off and mitigating mechanism that uses special filters to make neutral all the encompassing noise.
Communication protocol and Software
Being able to record on board, transfer auscultated noises by using wireless connectivity to software, to be able to save files while connected to a computer, and sharing audio sounds with specialists far away in real time is the area where electronic stethoscopes differentiate. These additional software packages allow to record and send sounds in real time to get others’ opinions, listen to tracks at any playback speed, be able to see heart sounds during a spectrogram or phonocardiogram, and attach these files to patient’s medical records for example.
The earlier models of electronic stethoscopes were highly susceptible to fail in the event of battery failure, which may inconvenience the physician or even make the device useless. All market leaders promise longer battery life even when used more than 25 times a day, 5 days a week with a single AAA battery.
Ease of use
An easy to use electronic stethoscope should feature intuitive controls and buttons for the purpose of adjusting volume up or down, power on or off and change mode between bell and diaphragm on the head.
Thinklabs ONE is the brand of an electronic stethoscope that features great quality in sound. It has 100X amplification and volume controls that let you set the perfect augmentation for each patient and can give all the strength needed to get past any inconveniences such as tiny murmurs, faint sounds, noisy backgrounds, and patients that are obese. Additionally, one can choose to use his/her own headphones in tandem since the design does not have any large stethoscope tubing.
This electronic stethoscope is different from others in the market due to its comfort, ease of use, and lightweight. The Littmann 3100 features 24x amplification and an amazing sound experience equal to the very best cardiology stethoscopes. Even though it does not brag of having great recording features, its one of a kind noise reduction technology blocks off all encompassing noise that can get in the way of the auscultation. Due to to its advanced sensor design and remarkable filter performance, it reduces any rattles and allows to concentrate on what needs to be heard.
The EKO Core Digital Stethoscope is different because it is the only stethoscope with both digital/analog features. While connected to an analog stethoscope, the ECO core attachment lends its digitizing abilities and pairs to the free Eko mobile app for a wide range of possibilities that include recording, transfer, visualization of sounds. Take notice that sounds is not recorded on the attachment but it just passes audio signals through to the phone application. These sounds can be recoreded and stored in a patient’s medical record, which is great for a cardiology office.
Electronic Stethoscopes Are Great
The new features combine with technological improvements recently in additional to some design changes make getting electronic stethoscopes a smart option. Even though the price points make it difficult to afford, an electronic stethoscope is perhaps the best investment any physician can make when it comes to advanced auscultation.
Do you have an electronic stethoscope? Which is your favorite?