คุณลักษณะ

• This stethoscope is for patients who need contact precautions.
• It is for measures to prevent cross-infection in situations that are likely to be contaminated with blood or body fluids.
• A clinically sound stethoscope that produces high-frequency sounds when pressed hard against the skin and low-frequency sounds when pressed lightly.
• Special colors are assigned to distinguish it from ordinary stethoscopes.