Victor-G and Company manufactures Tissue Cutting Cannula / Sharpened Tubes. Victor-G and Company is an ISO 13485:2003 and ISO 9001:2000 certified company that supplies various types of reusable hypodermic needles and special surgical needles. The Tissue Cutting Cannula / Sharpened Tubes are very critical components used in many medical devices for procedures, such as coronary by-pass. Sharpened tubes are also used in biopsy devices and other tissue sampling procedures, such as corneal and cartilage harvesting. These Tissue Cutting Cannula / Sharpened Tubes are used in many hair transplant instruments.