Indiana Dental Sterilization Compliance Requirements

Biological monitoring (spore testing)

Heat sterilizer must be tested with a biological indicator within 7 days prior to current use of the sterilizer. Combined with weekly cadence — an idle sterilizer needs a fresh BI before resuming use.

Worth flagging: The only US state with an idle-sterilizer rule.

Federal guidance applied in Indiana

CDC infection-control guidelines incorporated

Even where state rules are silent on a specific point, the CDC's 2003 Guidelines for Infection Control in Dental Health-Care Settings are treated as the de facto standard of care by every US state board. Boards routinely cite practices for "unprofessional conduct" when CDC standards are not followed.

What you should keep on file

• •A weekly (or per-state-cadence) biological-indicator log with matching control results, lot numbers, and expiration dates
• •A per-cycle log identifying sterilizer, operator, load contents, and chemical-indicator result
• •Documented response to any positive spore test (recall procedure, retest result, root cause)
• •Sterilizer maintenance and service records (preventive maintenance + repair)
• •A list of staff authorized to operate sterilizers, with training completion dates
• •A written infection-control plan referencing CDC 2003 guidelines

Primary sources

• Indiana Department of Health, Infection Control in Dental Facilities (v.5.5.4, 2021)
• CDC Summary of Infection Prevention Practices in Dental Settings
• CDC Guidelines for Infection Control in Dental Health-Care Settings (2003)
• ADA Record Retention guidance