Stethoscope having microphone therein

Details Stethoscope having microphone therein Stethoscope having microphone therein

1992-11-13

1999-08-03

Blankenship, Howard B.

Acoustics

Anatomic or prosthetic relation

Ear and mouth

381 67, A61B 702

Patent

active

059328495

ABSTRACT:
A stethoscope chestpiece is disclosed having an acoustic-to-electrical transducer residing within the acoustic pathway of the chestpiece. The transducer resides within a mounting that can provide shock attenuation and vibration isolation. The transducer preferably resides within a coaxial position in the acoustic pathway. The chestpiece is useful in a stethoscope which can be electrically connected to auscultation systems.

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patent: 5213108 (1993-05-01), Bredesen et al.

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