Overview
ISO 5467-1:2022 - Dentistry - Mobile dental units and dental patient chairs - Part 1: General requirements defines safety, performance and testing expectations for mobile dental units and mobile dental patient chairs intended for use within permanent healthcare facilities. The standard covers functional safety, mechanical and electrical requirements, usability, cleaning and disinfection, marking, packaging, and required documentation (instructions for use and technical description). It applies regardless of whether the equipment is electrically powered and excludes operator stools, stationary dental equipment, portable equipment, and operating lights.
Key topics and technical requirements
- Scope and classification: Applies specifically to transportable dental equipment supported on wheels (mobile dental units and chairs) used during normal intra-facility transport.
- Basic safety & essential performance: Aligns with medical electrical safety standards and dental equipment requirements to ensure patient and operator safety.
- Controls, indicators and function stop systems: Requirements for accessible controls, clear indicators and emergency/stop functions.
- Usability, cleaning and disinfection: Design and material requirements to support routine cleaning, disinfection and infection control in clinical settings.
- Mechanical requirements:
- Moving parts protection and pressure vessel/pneumatic/hydraulic component safety
- Instability and tipping resistance, rough-handling durability, impact resistance
- Locking-in-position mechanisms to resist unintended movement while in use
- Dimensional constraints and maximum dimensions considerations
- Electrical requirements:
- General electrical safety and test points for periodic safety checks
- Position-limiting and electrical safeguards where applicable
- Clinical systems:
- Requirements for solids filters, amalgam separators, and upholstery (liquid absorption and flammability)
- Air, water, suction and wastewater system requirements are addressed in ISO 5467-2
- Testing & conformity:
- Visual inspection, tipping/stability tests, mechanical and electrical tests, plus reporting and sampling rules
- Documentation & labeling: Mandatory instructions for use, technical descriptions, marking and packaging requirements
Practical applications and users
Who benefits from ISO 5467-1:2022:
- Manufacturers and designers of mobile dental units and dental patient chairs - to design compliant, safe products
- Test laboratories and conformity assessors - for standardized test methods and reporting
- Procurement teams and healthcare facility managers - to specify and evaluate equipment safety and suitability
- Regulatory and certification bodies - to harmonize requirements with electrical and medical-device regulations
- Service and maintenance teams - for guidance on periodic safety checks and test points
Practical uses:
- Product development, risk assessment and CE/IEC conformity alignment
- Production quality control, pre-market testing and post-market surveillance
- Procurement specifications and clinical safety audits
Related standards
Important normative references linked with ISO 5467-1:2022:
Keywords: ISO 5467-1:2022, mobile dental units, dental patient chairs, dental equipment standards, test methods, cleaning and disinfection, electrical requirements, locking in position, instability testing.
Open preview (PDF)Dentistry — Mobile dental units and dental patient chairs — Part 1: General requirements
