What is a Sprague Rappaport stethoscope?
The MDF® Sprague Rappaport Stethoscope is five stethoscopes in one for a full range of diagnostic applications and is traditionally trusted to detect faint heart sounds and murmurs. This classic design allows healthcare professionals to assess adult, pediatric, and infant patients using just one stethoscope.
How do you use a dual head stethoscope?
When using a double-sided Littmann stethoscope, you need to open (or index) the side you want to use—bell or diaphragm—by rotating the chestpiece. If the diaphragm is open, the bell will be closed, preventing sound from coming in through the bell, and vice versa.
What is the difference between a single and dual head stethoscope?
Single lumen, single head stethoscopes are inexpensive and often used for taking blood pressures and in isolation rooms or other situations when disposable models are more practical. Double lumen stethoscopes are more sensitive than single lumen stethoscopes because they provide an individual sound channel to each ear.
Why can’t I hear out of my stethoscope?
Make sure your ears are clean. Ear wax blockages are one of the most common causes of hearing loss. If you keep your stethoscope in your pants pocket, make sure that lint and dirt hasn’t clogged the earpieces.
Which side of the stethoscope do you use for blood pressure?
Conclusions: Both sides of the acoustic stethoscope give similar results in the measurement of office blood pressure and either side can be used in the reliable measurement of blood pressure.
Are there different types of stethoscope?
Types of Stethoscopes Currently Available. In today’s market, there are three general types of stethoscopes available to consumers: the traditional acoustic, amplifying, and digitizing. All of the electronic stethoscopes fall into two broad categories; amplifying and digitizing.
How can I get a free Littmann stethoscope?
Earn free Littmann stethoscopes. Organize a sponsored sale and the 3M School Sales Program will reward stethoscope purchases with credits redeemable for free Littmann stethoscopes for your school or student organization. It’s that easy! Earn 1 credit for every 10 stethoscopes purchased as part of the sale.