A punch instrument designed for perforating vein grafts used in myocardial revascularization.
D000818:Animals; D001013:Aorta, Thoracic / Q000601:surgery; D003327:Coronary Disease / Q000601:surgery; D004285:Dogs; D013525:Surgical Instruments; D014182:Transplantation, Autologous / Q000295:instrumentation; D014680:Veins / Q000637:transplantation*