Double Head Stethoscope Professional Doctor Nurse Medical Cardiology Cardiology Medical Equipment Portable Medical Device

Portable Multifunctional Doctor Nurse Stethoscope Profeional Medical Equipment Cardiology Medical Stethoscope Equipment Device

Stethoscope is on used to auscultate the sound changes of the human heart, lungs, veins and other organs. 1. Cardiovascular: can be used to listen to heart rate, heart sounds, vascular murmurs, etc. 2. Reratory system: It can be u sed to listen to the breathing sounds of the lungs and identify the lesions in the lungs. 3. Pulse: It is used to amplify the pulse sound when measuring blood preure, which is convenient for doctors to diagnose.

Tips for using your Stethoscope properly Align the headset

Before placing the eartips in your ears, make sure they point forward, away from you. (Figure A) This ensures that the eartubes will align with your ear canals for comfort and maximum sound transmiion. Holding the headset in front of you with one eartube in each hand, pull the headset open and place the eartips into your ears. (Figure B)

If the fit isn't comfortable, or acoustic performance is lacking, adjust the headset tension. All our stethoscopes feature adjustable headsets. Gently squeeze the eartubes together to increase headset tension; pull them apart to decrease tension. . A. Proper Insertion B. Correct Positioning C. Incorrect Positioning Wearing the headset improperly, (eartips pointing backwards, for example, as in Figure C) can result in a poor acoustic seal and, in some cases, complete sound blockage.

About shipping
Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days ar buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

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