- Brand Name: YUWELL
- Model Number: Multifunctional
- Stethoscope head: Overall copper
Stethoscope * 1
Instructions * 1
Certificate * 1
Double-sided flat-type auscultation head * 1
Accessories * 1
Model: Multifunctional stethoscope
Large flat auscultation head diameter: 45mm
Small flat auscultation head diameter: 30mm
Large bell-shaped auscultation head diameter: 34mm
Middle bell-shaped auscultation head diameter: 25mm
Small bell-shaped auscultation head diameter: 20mm
Ear hanging: stainless steel
Y connector : stainless steel
Earplugs : Silicone
Stethoscope head: Overall copper
Ear hanging spring leaf : 5 mm stainless steel double shell diameter(this poor stethoscope shrapnel is only 4 mm, shell assembly stethoscope, easy broken)
Earbuds : very soft earplugs to wear quite comfortable.
Hose: by non-toxic environmental protection of PVC material, durable, bright color.
Diaphragm: best quality glass diaphragm, sound good, durable.
yuwell stethoscope features:
1, stethoscope head is made of die forging, high tissue density, there will be no sand holes, clearer sound transmission.
2, stethoscope head cap ring and use of CNC lathes, high precision with precision, no noise when auscultation.
3, connected by hoses and stethoscope head spinner package hoop connected to prevent sound leakage.
yuwell stethoscope to listen to the head by a generally different combinations into various types.
1, commonly used in flat auscultation head auscultation high pitched noise bifunctional size flat head and listen for detecting low frequency heart sounds, tone and third tone and the expansion of the first, second heart sound, children have been able to hear heart sounds.
2, commonly used in the bell-shaped auscultation head auscultation bass bar high noise, you can hear the unborn baby heartbeat.
3, tabular auscultation head, commonly used in auscultation wrist pulse sound.