Diagnostic Medical Sonographer how-to
How to Disinfect an Endocavity Transducer
Probes that touch mucous membranes need high-level disinfection between every patient.
Quick answer
Probes that touch mucous membranes need high-level disinfection between every patient. In short: remove; wipe; inspect, then complete the remaining steps below.
Step by step
Remove and discard the probe cover and gloves after the exam.
Wipe off gel and debris immediately with a cleaning wipe.
Inspect the probe for cracks or damage.
Place the probe in the approved high-level disinfection system.
Run the full cycle and verify it completed successfully.
Record the cycle in the disinfection log and store the probe properly.
Safety reminders for diagnostic medical sonographers
- Use ergonomic scanning posture, adjustable chairs and support cushions
- Follow the ALARA principle for acoustic output
- High-level disinfect endocavity probes between patients
- Use standard precautions and verify patient identity
Key terms
Transducer · Echogenic · Anechoic · Hypoechoic · Doppler · B-mode: see the full diagnostic medical sonographer glossary.