PulseWave Stethoscope with Nickel-Coated Frame and Soft Earpiece for Enhanced Comfort & Durability

Stethoscope Excellent Quality CHEST PIECE: The elastic tube retains its shape and flexibility even after being tightly folded into a pocket. The new generation of stethoscope tubes are not produced from latex, which is beneficial for both medical staff and patients who may be allergic to latex. EAR KNOBS: This stethoscope is used by students and medical professionals alike to identify, listen to, and study heart, lung, and other body sounds for physical assessment, patient monitoring, and diagnosis and instructions. The acoustic pipe is comprised of a thick, latex-free material. It’s Y configuration does not crack from long term use and is soundproof. SOFT SEALING EAR TIPS: - The chest piece is sand anodized that makes it decorative, durable and corrosion resistant while giving it a beautiful finish. - The headset is chrome plated, which provides corrosion resistance, ease of cleaning and increased surface hardness. - The tube of this stethoscope is u shaped and is made of PVC material. The PVC construction makes the tube abrasion resistant, lightweight, and gives good mechanical strength and toughness. - The stethoscope has soft sealing ear tips. These make it suitable for long term use as the stethoscope will not put any strain even if you wear it for hours at a stretch. ACOUSTIC SENSIVITY: - Acoustic sensitivity is a measurement of the ear's affectability to sound. The saccule's normal function is to keep the body balanced, but it is believed to have some hearing function for special frequencies and tones. - Perhaps the most observable physical response is goose bumps. A similar effect is the manifestation of chills. Some sounds have been known to cause reflexive muscle movements like a twitch or even a jump. Since these physical effects are easily recorded and are linked consistently with strong emotion, they have been used in several types of psychological studies.