stethoscope

The traditional stethoscope, fast approaching its second centenary, could soon have to give way to new digital technologies, which are undergoing spectacular development. Even the latest electronic stethoscopes cannot rival MP3 players, .

waaaah! havent started anything yet! omg! still have to write so many things for the school mag. im dead! it has been a week and i only have tri-weeks to comply everything.

Listening with a stethoscope to the braRchial artery at the elbow, the examiner slowly releases the pressure in the cuff. When bloodflow barely begins again in the artery, a ”whooshing” or pounding sound is heard (see Korotkoff sounds). .

The original stethoscope, a rigid wooden cylinder with a funnel, has evolved into the modern instrument which has two chest pieces, a shallow bell and a stiff diaphragm, connected to the ear pieces by 25-30 cm of tubing. .

Features:; Omron Dual Head Lightweight Stethoscope; One piece molded PVC tubing allows for good sound transmission; Non-chill ring for patient comfort; Lightweight Stethoscope with adjustable binaurals for a comfortable fit .

Where do you get cheap stethoscope? I looked Target and they had nothing, tried Walgreens and ended up with a old school blood pressure thingy that comes with a semi-stethoscope (attached to the arm band). I'm just wondering where they .

Tutorials on the physical exam with emphasis on auscultation, pathophysiology review, a virtual stethoscope interface for auscultating, and quizzes. The McGill University Virtual Stethoscope explores both respiratory and cardiovascular .

The US Army Aeromedical Research Laboratory (USAARL) has sponsored the development of a new, noise-immune stethoscope technology based on an ultrasonic transducer (article link). The envisioned operational environments include not only .

Stethoscope exams refer to the examination of patients with stethoscopes. Doctors use stethoscopes for assessing inner sounds such as heart murmurs, breathing sounds etc. Stethoscope exams enable a physician to assess the abnormalities .

A team of engineering students at Calvin College in Grand Rapids, Mich. is designing a digital stethoscope based on uClinux. The team, called "Rhythm Reloaded," released a project proposal on the open source device, .

As a patient breathes normally for several seconds, sensors placed on the back — in effect, electronic stethoscopes — pick up these lung vibrations and feed them to a computer, where they’re … read more | digg story.

The Tytan 403 Triplex Cardiology III stethoscope were designed to accentuate its high useful in the detection of a wide range of heart sound, such as murmurs and ejection sounds that are medically significant. .

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By [ Mike Yeager Just about all health care providers have need of stethoscopes. Whether youre a nurse, respiratory therapist or a medical doctor, the need to auscultate the chest, .

But a place where both the stethoscope and ultrasound fail is in the obese. Fat acts as an insulator and would muffle sounds through a stethoscope and make a blurry picture on an ultrasound screen, Kirkpatrick said. .

As the cuff is inflated with air, a stethoscope is placed against the skin at the crook of the arm. As the air is released, the first sound heard marks the systolic pressure; as the release continues, a dribbling noise is heard. .