Boring Tools TRIZ Cases

Angled coupler redirects hose weight downward, reducing moment arm and seal wear on dental handpieces.

A cross-connection channel in a medical turbine handpiece equalizes pressure between chamber regions.

Radial ball valves replace axial pistons in dental handpieces, reducing size and leakage while lowering manufacturing costs.

Optical feedback replaces acoustic signals in motorized dental devices, reducing patient stress and dentist distraction during root canal procedures.

A dental handpiece controller adjusts rotation speed and angle during twist driving to limit stress on the cutting tool.

Interlaced splits and projecting posts create frictional locking in a dental handset, preventing loose bit fixation without high-precision materials.

Replacing a stent axis corrects the drill guide position on a gypsum model, reducing equipment costs while ensuring accurate bone drilling.

A dental light curing device uses adjustable power levels to control the photopolymerization of restorative materials.

A hollow cylindrical drill sleeve features a longitudinal flattened area on its outer surface to reduce lateral space requirements during insertion.

A dental hand piece housing isolates drive coupling vibrations via a springy decoupling element, preventing resonance amplification in contra-angle instruments.

A dental polymerization apparatus adjusts light sources via a cover sensor, eliminating separate devices for preliminary and final curing stages.