what is a dual head stethoscope, and what are the purposes of each side? thanks everyone!?
Dual-sided (aka dual head) stethoscopes enable simultaneous amplification or attenuation of certain critical physiological sounds, by alternation between the two differently-shaped and differently-sized sound collecting areas. The “bell” side is not more or less suitable for pediatric use than the diaphragm side. A true high fidelity acoustic stethoscope obviates the need for a separate pediatric stethoscope in family practice, however certain psychological factors may dictate a preference for smaller stethoscope heads, rather than objective acoustic factors alone. The “diaphragm side” is generally more sensitive to respiratory sounds than the “bell side”. High fidelity, dual-sided stethoscopes have greater sensitivity to all frequencies on both sides, than single-sided
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OUR Very Best Dual Head Cardiology Stethoscope Unbeatable QUALITY & PRICE! $34.50 |
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PRESTIGE MEDICAL Select Classic DUAL HEAD Black Lightweight Stethoscope w Clock! $16.75 |
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EMT EMS Dual Head Clinical Doctor Nurse Classic Sensitive Stethoscope Black D1B $0.99 |
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Dual Head Medical Stethoscope Diagnostic Products Sale $17.12 |
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Kila CARDIOLOGY Quality Stethoscopes – Dual Head PLUS Single Head – 2 PACK $118.00 |
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Kila CARDIOLOGY Quality Stethoscopes – Dual Head PLUS Single Head – 2 PACK $118.00 |
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Kila CARDIOLOGY Quality Stethoscopes – Dual Head PLUS Single Head – 2 PACK $118.00 |
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Kila CARDIOLOGY Quality Stethoscopes – Dual Head PLUS Single Head – 2 PACK $118.00 |
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Kila CARDIOLOGY Quality Stethoscopes – Dual Head PLUS Single Head – 2 PACK $118.00 |
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Kila CARDIOLOGY Quality Stethoscopes – Dual Head PLUS Single Head – 2 PACK $118.00 |
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Kila CARDIOLOGY Quality Stethoscopes – Dual Head PLUS Single Head – 2 PACK $118.00 |
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Kila CARDIOLOGY Quality Stethoscopes – Dual Head PLUS Single Head – 2 PACK $118.00 |
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Kila CARDIOLOGY Quality Stethoscopes – Dual Head PLUS Single Head – 2 PACK $118.00 |
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Kila CARDIOLOGY Quality Stethoscopes – Dual Head PLUS Single Head – 2 PACK $118.00 |
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Kila CARDIOLOGY Quality Stethoscopes – Dual Head PLUS Single Head – 2 PACK $118.00 |
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Kila CARDIOLOGY Quality Stethoscopes – Dual Head PLUS Single Head – 2 PACK $118.00 |
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Kila CARDIOLOGY Quality Stethoscopes – Dual Head PLUS Single Head – 2 PACK $118.00 |
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Kila CARDIOLOGY Quality Stethoscopes – Dual Head PLUS Single Head – 2 PACK $118.00 |
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Kila CARDIOLOGY Quality Stethoscopes – Dual Head PLUS Single Head – 2 PACK $118.00 |
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Kila CARDIOLOGY Quality Stethoscopes – Dual Head PLUS Single Head – 2 PACK $118.00 |