Straight Brush

The umbrella-shaped bristles are arranged to maximize the amount of tissue that can be obtained.

Thumb Ring Handle

Thumb ring handle, simple operation, flexible and convenient.

U-Shape Brush

U-shape brush is capable of 360° brush to take tissue samples, it can carry out smear and cultivate at the same time.

Integrated Brush Head

Integrated brush head design, no possibility of bristles shedding.