【Contains】 earplugs, earrings, spring pieces, short hose, tee, long hose, nameplate, flat auscultation head, bell type auscultation head, table auscultation head.

【Indications】

1. Stethoscopic products for the hearing of the human heart, lungs, veins and other organs of the sound changes, for the diagnosis of diagnostic equipment;

2. Flat auscultation head commonly used in auscultation treble noise;

3. Oral auscultation head often auscultation bass tone;

4. Table stethoscope commonly used in auscultation wrist pulse sound;

5. Multifunctional stethoscope can be converted according to need in five different ways.

【Dosage】

1. the binaural earphone placed in the ear, hand-held head to the desired location to visit the hearing;

2. Depending on your needs, choose what you need;

3. Multi-function stethoscope. Will double-function flat-shaped head mounted on the convertible double drum, including a very sophisticated leak-proof lever valve. Gently wipe the diaphragm by hand, you can hear the sound, so you can determine the stethoscope is in standby mode. If you can not hear the vibration sound, you can turn the head 180 degrees, hear the "click" sound that the place, toward the opposite side and then hand pat the film, this time should hear the vibration sound, said the stethoscope to set a good stand-by. If you want to use another head, but also according to the above methods and procedures.

【Precautions】

1, not allowed to keep the auscultation of the diaphragm intact without damage, the diaphragm is not loose.

2, stethoscope should be placed in a dry ventilated room, is strictly prohibited contact with acid, alkali or corrosive objects, to prevent corrosion of the device to shorten the service life.

3, stethoscope part of the head must always use alcohol wipe disinfection to prevent pollution.

【Instructions】

1. the binaural earphone placed in the ear, hand-held head to the desired location to visit the hearing;

2. Depending on your needs, choose what you need;

3. Multi-function stethoscope. Will double-function flat-shaped head mounted on the convertible double drum, including a very sophisticated leak-proof lever valve. Gently wipe the diaphragm by hand, you can hear the sound, so you can determine the stethoscope is in standby mode. If you can not hear the vibration sound, you can turn the head 180 degrees, hear the "click" sound that the place, toward the opposite side and then hand pat the film, this time should hear the vibration sound, said the stethoscope to set a good stand-by.

Precautions can not be strenuous when measured