Indication: 1. Intravascular application: This product is used clinically for urography and cardiovascular angiography in adults and children, as well as cerebral angiography, peripheral and various arterial angiography, venography, digital subtraction and CT enhanced scanning in adults. 2. Subarachnoid application: It is suitable for myelography in adults and children, and for CT scanning of the brain pool after subarachnoid injection. 3. Intracavitary application: It is suitable for various body cavity examinations, including oral. Such as arthrography; endoscopic retrograde pancreatocholangiopancreatography (ERCP); hernia sac angiography; urography; hysterosalpingography; sialography and various gastrointestinal examinations using oral water-soluble contrast agents.

Indication: Urinary tract stones.

Indication: Anticholinesterase drugs. Used to antagonize the residual muscle relaxant effect of non-depolarizing muscle relaxants at the end of surgery, and used for myasthenia gravis, postoperative functional intestinal flatulence and urinary retention, etc.