Treatment of central diabetes insipidus. After the drug can reduce urinary excretion, reduce urinary frequency and reduce nocturia.

Treatment of nocturnal enuresis (patients aged 5 years or older).

Test the renal urine concentration function, and carry out the differential diagnosis of renal function.

For hemophilia and other bleeding diseases, this product can shorten the bleeding time and prevent bleeding. It can reduce the amount of intraoperative blood loss and postoperative oozing; especially in conjunction with reasonably controlled blood pressure during surgery, it can reduce intraoperative bleeding from different mechanisms, and reduce postoperative oozing, which can play a better role in blood protection.