Published on Nov. 1, 2024, 2:13 p.m.

In the domain of fluid-based hygiene, the industry narrative has overwhelmingly favored power. "High pressure," "blasts away pl…

Published on Nov. 2, 2024, 6:23 p.m.

In the taxonomy of electric motors, there is a hierarchy. At the bottom are simple DC motors: cheap, effective, but dumb. Highe…

Published on Nov. 1, 2024, 1:46 p.m.

For over half a century, the mechanism of water flossing remained largely unchanged: a single, high-pressure jet of water aimed…

Published on Nov. 2, 2024, 5:32 a.m.

The modern toothbrush has evolved far beyond a bristled stick. It has become a node in the Internet of Things (IoT), a data-gat…

Published on Nov. 29, 2023, 5:32 p.m.

The transition of oral irrigation from countertop units to handheld devices introduced a fundamental engineering problem: **ori…

Published on Nov. 2, 2024, 7:27 p.m.

For the better part of a century, the toothbrush has been synonymous with plastic. Polypropylene handles and nylon bristles hav…

Published on Aug. 13, 2023, 7:36 p.m.

In the vast landscape of oral hygiene technology, two dominant philosophies have emerged: the sonic vibration and the mechanica…

Published on Aug. 14, 2023, 1:30 p.m.

In the evolution of kinetic hygiene, speed is not merely a number; it is a transformative force. When a physical object oscilla…

Published on Nov. 28, 2023, 9:07 p.m.

In the realm of oral hygiene, a quiet revolution has shifted the paradigm from simple mechanical abrasion to complex fluid dyna…

Published on Aug. 13, 2023, 4:22 p.m.

In the taxonomy of oral hygiene technology, two dominant species have emerged: the sonic vibrator and the rotary oscillator. Wh…