The main role of Heparin sodium is as an anticoagulant, which can prolong the coagulation time and prothrombin time, while the low molecular weight Heparin sodium price is relatively high, which is the sodium salt of glucan aminosulfate fragments obtained from the cleavage of Heparin sodium, with an average molecular weight of 4000 ~ 6000 Dalton.

　　And low molecular weight heparin sodium injection and heparin sodium injection belong to antithrombin Ⅲ (AT) - dependent thrombin inhibitors. But compared with heparin sodium injection, it has longer half-life, better antithrombotic effect, weaker bleeding tendency, convenient administration, but the price is more expensive. Heparins Manufacturer reminds people to follow their doctor's instructions when using heparin sodium, as well as major drug contraindications, which may lead to adverse effects.