Diaphragm & Retaining Ring Diaphram Size:Adult Featuring dual headsets connected to

Featuring dual headsets connected to a single high-performance chest piece

Shop our Stethoscope Orange Tubing Set — available in Standard & Cardiology grades with Single

and bowel sounds

or animals

Diaphragm & Retaining Ring Diaphram Size:Adult Featuring dual headsets connected toThis is the Diaphragm on the underside of the Ultrascope acrylic head along with the metal Retaining Ring to hold it in place. If your current Retaining Ring will not stay on, it is more likely an issue with the ring itself rather than the bell. It is a good idea to replace the Diaphragm at the same time. Conversely, if there is a need to replace the Diaphragm, it is also a good idea to replace the Retaining Ring simultaneously. The Adult Size: ~1.