Qosina has one of the largest selections of non-sterile surgical medical dilators and introducer medical sheaths with dilators as components for further manufacturing and ready for immediate delivery. Surgical dilators are available with and without tear away introducer sheaths, as well as in various french sizes and lengths. French sizes for medical dilators range from 4 FR - 16 FR and lengths range from 4 inch (102 mm) - 8 inch (203 mm). Medical dilators come in a variety of colors including red, grey, green, orange, light blue, white, purple, dark blue, and peach. Materials for surgical dilators consist of polypropylene, and high density polyethylene. Customizable options are also available including, color, length, and French size. Qosina also carries a variety of medical introducer sheaths with dilators, and introducer needles in our stock inventory. Qosina operates an ISO 9001, ISO 13485 and ISO 14001 registered facility.
Medical dilators with tear away introducer sheaths are available with wings and valves. Various wing designs are available for medical sheaths, including tear away introducer sheaths and the griplock tear away medical sheaths, which features a more ergonomic wing design for easier removal. Medical sheaths are offered in a variety of materials including high density polyethylene, polytetrafluoroethylene, and low density polyethylene. The Teflon tear away introducer sheaths feature a smoother tear away than other materials. Finally, valved tear away introducer sheaths with dilators are designed to reduce the likelihood of backflow. Introducer needles are available in a broad range of gauge sizes, hub configurations, needle lengths, and tips for enhanced accuracy and control. Qosina also stocks a variety of guide wire accessories in inventory. The Qosina Full-Line Catalog contains OEM medical device component supplies and features full-scale photographs of thousands of stock components on a one-centimeter grid.