Cervical Brush KJ502-15 (CAT#: STEM-BC-1087-ZJF)

The KJ502-15 cervical brush is a single-use disposable sampling tool designed for the non-invasive collection of exfoliated cervical cells in gynecological screening programs. It is the primary sampling consumable for liquid-based cytology (LBC/ThinPrep) and HPV molecular testing workflows used in routine cervical cancer screening. The brush head is manufactured from medical-grade nylon bristles with an inner central shaft tip for endocervical canal access and outer peripheral bristles for ectocervical zone sampling in a single pass. The shaft is made from medical-grade ABS or PP and the bristle material is sourced to comply with USP Class VI biocompatibility requirements. A scored breakpoint on the shaft allows the bristle head to be detached and deposited directly into the liquid preservation vial, maximizing cell transfer efficiency. The product is manufactured under Quality Management Standard 13485-compliant quality management in a 100,000-class cleanroom with individual sterile packaging in paper-plastic or blister formats. The stainless steel bristle variant uses corrosion-resistant medical-grade wire with nylon bristle integration to provide enhanced mechanical endurance. Its ergonomic handle design facilitates controlled rotation and applied pressure during collection to ensure representative sampling of the transformation zone. The product is validated for compatibility with major liquid-based cytology preservation systems and HPV testing platforms. It is intended for single use and must be discarded according to clinical waste regulations after the sample collection procedure.

Material: Polypropylene (PP)
Sterilization: EO (ethylene oxide)
Standard: Quality Management Standard13485
Standard: Quality Management Standard10993
Biocompatibility: USP Plastic Class VI

Inner shaft tip for endocervical canal access combined with outer ectocervical bristles
Scored shaft breakpoint for direct tip transfer into liquid preservation vial
Bristles manufactured from USP Class VI biocompatible medical-grade nylon
Manufactured under Quality Management Standard 13485 quality management in a 100,000-class cleanroom
Individually sterile packaged in paper-plastic or blister format
Validated for compatibility with major LBC preservation and HPV testing platforms
Ergonomic handle design for controlled rotation and consistent pressure application

STEM-BC-0990-ZJF
STEM-BC-0993-ZJF
STEM-BC-0994-ZJF
STEM-BC-0996-ZJF
STEM-BC-0999-ZJF