A Karman cannula is a flexible uterine aspiration tube used for MVA procedures, uterine evacuation, and endometrial biopsy. Available in color-coded sizes from 4mm to 12mm, compatible with MVA Kit. ISO 13485 and CE certified. OEM and private-label options available for global distributors and hospital procurement teams. https://www.gstc.com/product/karman-cannula/