Heparin Lithium is a mucopolysaccharide substance, is the sodium salt form of glucosamine sulfate extracted from the intestinal mucosa of pigs, cattle, and sheep. Commonly used heparin anticoagulant, heparin sodium, potassium, lithium, ammonium salt, heparin lithium is the best. 1. The treatment of various diseases concurrent disseminated intravascular coagulation early. 2. Prevention of arterial and venous thrombosis and pulmonary embolism. 3. Treatment of arterial and venous thrombosis and pulmonary embolism, ischemic stroke, unstable angina (to alleviate the symptoms, prevention of myocardial infarction), acute myocardial infarction (prevention of early reinfarction and infarct extension, reduce mortality). 4. The artificial lung, peritoneal dialysis or hemodialysis as anticoagulants. 5. thrombolytic therapy as maintenance therapy. 6. Heparin lithium used for the prevention of blood coagulation and blood bank transfusion of blood and other body savey save.