Gesan Coagulation System is a semioutomated coagulometer. a htgh performance analyzer with photo-opvcal cbt détection It performs PT. A-PTT. Clouss Fibrinogen and 77 The analyzer has a highly sensitive photometer with a Itght source provided by a solid State three wave-length emitter at 460 nm. 510 nm and 630 nm which ensures accurate and précisé results