Disposable stethoscope diaphragm and dispenser

摘要

A disposable diaphragm assembly for use with al types of conventional stethoscopes and a universal retainer ring for retro-fitting conventional stethoscopes to accept the disposable diaphragm assembly. A novel stethoscope for use with the disposable diaphragm assemblies. A stationary dispenser for the disposable diaphragm assemblies from which the assemblies may be loaded onto either retrofitted conventional stethoscopes or the novel stethoscope of this invention without the assembly being contaminated by the hands of medical personnel. Portable and disposable dispensers which also provide for the loading of the disposable diaphragm assembly in a manner which prevents the assembly from becoming contaminated by the hands of medical personnel.