ICE: Innovative Chip Extractor
The Clinical Challenge
Root canal procedures present increasing complexity due to narrow anatomies, sharp curvatures, and high patient sensitivity. These factors demand precise, controlled interventions while maintaining an efficient clinical workflow.
Traditional cleaning methods often:
– Limit access to complex anatomies
– Increase treatment time and clinician fatigue
– Interrupt workflow
– Cause discomfort for patients
This context highlighted the need for a gentle yet effective endodontic cleaning solution.
The Idea Behind
the Innovation
Odne®Clean is a compact, table-top endodontic cleaning system designed to support efficient and controlled root canal procedures. Based on fluid-activation principles, the system enables simplified clinical workflows and improved patient comfort.
Key benefits include:
– Compact table-top architecture
– Single-use flexible tip for improved canal access
– Detachable waste container and replaceable sterile water bag
– Intuitive operation supporting smoother procedures
Odne® Clean in action
The system integrates intuitive controls, a lightweight handpiece, and a highly flexible tip designed to access complex canal curvatures.
Highlights include:
– Single-handed activation
– Streamlined workflow for clinicians
The result is a precise, efficient, and gentle treatment experience, improving outcomes for both clinicians and patients.
“Collaborating with Creanova has been a rewarding experience thanks to their tailored development and manufacturing services that perfectly align with our needs. Their team consistently demonstrates high motivation, dedication, and a pragmatic approach to problem-solving. It’s been a true pleasure partnering with Creanova on our mission to transform endodontics.”
Dr. Mark Bispinghoff
COO & Co-founder
Design &
Development &
Contract Manufacturing
Creanova contributed as a development and manufacturing partner, focusing on specific areas of the product, primarily related to:
– Plastic components
– Mechanical detailing
– Industrialization and manufacturability support
All activities were carried out in alignment with the client’s functional requirements, quality standards, and regulatory framework. This collaborative effort was internationally recognized with the Good Design Award 2025.
Layout Refinement
Creanova supported layout refinement activities related to plastic housings contributing to a compact and manufacturable table-top configuration.
Targeted technical research extended beyond the dental sector, drawing inspiration from consumer appliances to address specific mechanical and manufacturing challenges within the defined subsystem scope.
Product Design
Within the defined development boundaries, Creanova supported product design activities for selected components, aligning them with:
– Established layout constraints and ergonomic considerations
– Client brand identity and interface guidelines
Design refinements focused on usability, manufacturability, and visual consistency, particularly for the handpiece and housing elements such as the membrane.
Proof of Concept
Creanova contributed to prototype iterations related to:
– Plastic enclosure feasibility
– Internal component protection
– Mechanical safety features
– Assembly logic and access
Iterative refinements focused on usability, robustness, and alignment with the clinical workflow defined by the client.
Engineering for Manufacturability
Engineering support focused on preparing selected components for serial production:
– Material and geometry refinement for durability
– PCB protection through mechanical enclosures
– Assembly optimization to reduce variability
– IP-rated protection: console (IPX2), handpiece (IPX4)
– Mechanical validation including drop and impact testing in compliance with IEC 60601 requirements.
Optimization for Scalable Production
Activities included:
– Updated 2D drawings with optimized tolerances
– Definition of torque values for consistent assembly
– Geometry adjustments to improve stability and reduce cosmetic defects
– Process tuning to support repeatable quality in production
These actions supported a reliable transition from prototype to serial manufacturing.
DFM & Tooling Refinement
Through parametric CAD and tooling iterations, Creanova supported:
– Injection-molding behavior optimization
– Rib geometry, draft angles, and split line refinement
– Cooling strategy improvements
– Assembly paths and snap-fit safety
This enabled improved consistency, safer assembly, and reliable production quality.
Material Selection & Compliance
Material selection for contributed components addressed:
– Mechanical strength and dimensional stability
– Chemical resistance and sterilization compatibility
– Biocompatibility and regulatory compliance
– Surface finish and color consistency
– LED diffusion performance
Quality Control & Parts Validation
Ensuring every part meets strict standards is essential for reliable device performance.
– Dimensional and visual inspection of injection-molded parts according to agreed quality standards
– Color measurement using spectrophotometer for consistency
– 3D scanning for dimensional control and Master Sample identification
– Assembly testing to verify proper fit and function
Mold & Part validation
Key services include:
– Mold validation through dimensional and assembly quality checks (QC-dim, QC-asm)
– Startup management and first production support
– Traceability and registration aligned with MDR
Contract Manufacturing
Complete assembly is carried out under ISO 13485 standards, ensuring top-quality production and regulatory adherence for every medical device. Each step is meticulously controlled to guarantee safety, reliability, and performance.
– Inline and final testing of all assembled units
– Batch release documentation confirming all quality controls are met
– Certificate of Conformity (COC), certifying compliance with all regulatory and quality standards.
Contribution
The collaboration contributed to:
– Improved mechanical robustness of plastic components
– Stable snap-fit behavior
– Enhanced LED visibility
– Increased durability during handling and impacts
– More consistent assembly and reduced rework
These refinements support device reliability and a smoother clinical user experience.