Different from ordinary open casters, fully sealed dustproof medical casters adopt an integrated full-sealing protection structure. The bearing part is completely wrapped by a high-precision sealing cover made of medical-grade environmentally friendly materials, with no gaps exposed outside. The fully sealed design can effectively block all kinds of fine dust, hair, thread scraps, and debris from entering the caster interior, completely avoiding the problem of winding and blockage. The internal bearing is always kept clean and lubricated, ensuring long-term flexible and smooth rotation without jamming or noise.
In terms of hygiene performance, this product fully meets the medical-grade hygiene standards. The smooth sealed surface has no dead corners for dirt accumulation, which is very convenient for daily cleaning and disinfection. Medical staff can wipe and disinfect the casters with alcohol and disinfectant at will, and the sealed structure will not be damaged by chemical disinfection, nor will it cause dirt residue and bacterial growth. It perfectly adapts to the high-frequency disinfection and high-cleanliness working requirements of hospital wards, operating rooms, and intensive care units.
In addition to excellent dustproof and hygienic performance, fully sealed dustproof medical casters integrate multiple advantages such as silence, wear resistance, corrosion resistance, and stable braking. The high-elasticity TPU wheel body rolls silently and smoothly, does not disturb the patient’s rest, and protects the hospital ground from scratches. The metal bracket is treated with anti-corrosion and anti-rust technology, which can adapt to the humid and multi-disinfection medical environment for a long time. The professional dual-brake system can lock the rotation and steering of the casters at the same time, with stable braking effect and no sliding, ensuring the safety of medical equipment and patients.